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Differential D88225

[DAG] Fold vector mul(x,0)/mul(x,1) to a clearing mask
ClosedPublic

Authored by RKSimon on Sep 24 2020, 6:16 AM.

Details

Reviewers
efriedma
spatel
craig.topper
foad
aemerson
lebedev.ri
Commits
rGa61272a90029: [DAG] Fold vector mul(x,0)/mul(x,1) to a clearing mask
Summary

If we're multiplying all elements of a vector by '0' or '1' then we can more efficiently perform this as a clearing mask (that is likely to further simplify to a shuffle blend).

This was noticed when reviewing D87502 but seems to help idiv/irem by constant cases even more as '0'/'1' values are often used for 'passthrough' cases.

I'm not sure what to make of the aarch64 changes - replacing a fused mla with and+add seems beneficial as the mul is by far the costlier op but I might be wrong....

Diff Detail

Event Timeline

RKSimon created this revision.Sep 24 2020, 6:16 AM
Herald added a project: Restricted Project. · View Herald TranscriptSep 24 2020, 6:16 AM
Herald added subscribers: ecnelises, hiraditya, kristof.beyls. · View Herald Transcript
RKSimon requested review of this revision.Sep 24 2020, 6:16 AM
foad added a comment.Sep 24 2020, 6:33 AM

Looks good to me but I guess it needs approval from the affected target maintainers.

llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
3711

Maybe reserve() space in ClearMask, or initialize it with an explicit length, for efficiency?

RKSimon updated this revision to Diff 294061.Sep 24 2020, 7:56 AM

Add explicit SmallBitVector::reserve()

lebedev.ri accepted this revision.Sep 24 2020, 8:09 AM
lebedev.ri added a subscriber: lebedev.ri.

Not sure about AArch64, but this LG to me.

llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
3708

It took me 3 tries to read right. I'd suggest something closer to

// Fold ((mul x, 0/undef) -> 0,
//       (mul x, 1)       -> x))
       -> and(x, mask)
This revision is now accepted and ready to land.Sep 24 2020, 8:09 AM
RKSimon updated this revision to Diff 294073.Sep 24 2020, 8:31 AM

improve grokability

RKSimon requested review of this revision.Sep 24 2020, 8:31 AM

reopening for aarch64 review

craig.topper added inline comments.Sep 24 2020, 10:48 AM
llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
3727

Does this work correctly after type legalization if VT.getScalarType() isn't legal? Though maybe that can't happen because we're already looking at a build vector constants?

There's also the case that the scalar type for the constant needs to be larger than the scalar type of the vector.

efriedma added inline comments.Sep 24 2020, 11:01 AM
llvm/test/CodeGen/AArch64/srem-seteq-vec-nonsplat.ll
19

These test changes seem fine; throughput is probably higher in this form.

RKSimon updated this revision to Diff 294263.Sep 25 2020, 3:26 AM

Ensure the new zero/ones scalar type matches the existing type inside the BUILD_VECTOR.

Harbormaster completed remote builds in B72925: Diff 294263.Sep 25 2020, 3:37 AM
RKSimon added a comment.Sep 25 2020, 2:22 PM

Any more comments? I think I've covered everything that was raised, cheers.

craig.topper accepted this revision.Sep 26 2020, 12:40 AM

LGTM

This revision is now accepted and ready to land.Sep 26 2020, 12:40 AM
This revision was landed with ongoing or failed builds.Sep 26 2020, 6:32 AM
Closed by commit rGa61272a90029: [DAG] Fold vector mul(x,0)/mul(x,1) to a clearing mask (authored by RKSimon). · Explain Why
This revision was automatically updated to reflect the committed changes.
RKSimon added a commit: rGa61272a90029: [DAG] Fold vector mul(x,0)/mul(x,1) to a clearing mask.
foad mentioned this in D87502: [DAGCombiner] Use known bits to fold extract_vector_elt with const index.Sep 27 2020, 3:36 AM

Revision Contents

PathSize
llvm/
lib/
CodeGen/
SelectionDAG/
30 lines
test/
CodeGen/
AArch64/
18 lines
X86/
571 lines
326 lines
234 lines
216 lines
47 lines
9 lines

Diff 294073

llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp

  • This file is larger than 256 KB, so syntax highlighting is disabled by default.
Show All 18 Lines
#include "llvm/ADT/APInt.h" #include "llvm/ADT/APInt.h"
#include "llvm/ADT/ArrayRef.h" #include "llvm/ADT/ArrayRef.h"
#include "llvm/ADT/DenseMap.h" #include "llvm/ADT/DenseMap.h"
#include "llvm/ADT/IntervalMap.h" #include "llvm/ADT/IntervalMap.h"
#include "llvm/ADT/None.h" #include "llvm/ADT/None.h"
#include "llvm/ADT/Optional.h" #include "llvm/ADT/Optional.h"
#include "llvm/ADT/STLExtras.h" #include "llvm/ADT/STLExtras.h"
#include "llvm/ADT/SetVector.h" #include "llvm/ADT/SetVector.h"
#include "llvm/ADT/SmallBitVector.h"
#include "llvm/ADT/SmallPtrSet.h" #include "llvm/ADT/SmallPtrSet.h"
#include "llvm/ADT/SmallSet.h" #include "llvm/ADT/SmallSet.h"
#include "llvm/ADT/SmallVector.h" #include "llvm/ADT/SmallVector.h"
#include "llvm/ADT/Statistic.h" #include "llvm/ADT/Statistic.h"
#include "llvm/Analysis/AliasAnalysis.h" #include "llvm/Analysis/AliasAnalysis.h"
#include "llvm/Analysis/MemoryLocation.h" #include "llvm/Analysis/MemoryLocation.h"
#include "llvm/Analysis/VectorUtils.h" #include "llvm/Analysis/VectorUtils.h"
#include "llvm/CodeGen/DAGCombine.h" #include "llvm/CodeGen/DAGCombine.h"
▲ Show 20 Lines • Show All 3,664 Lines • ▼ Show 20 LinesSDValue DAGCombiner::visitMUL(SDNode *N) {
// Fold (mul (vscale * C0), C1) to (vscale * (C0 * C1)). // Fold (mul (vscale * C0), C1) to (vscale * (C0 * C1)).
if (N0.getOpcode() == ISD::VSCALE) if (N0.getOpcode() == ISD::VSCALE)
if (ConstantSDNode *NC1 = isConstOrConstSplat(N1)) { if (ConstantSDNode *NC1 = isConstOrConstSplat(N1)) {
APInt C0 = N0.getConstantOperandAPInt(0); APInt C0 = N0.getConstantOperandAPInt(0);
APInt C1 = NC1->getAPIntValue(); APInt C1 = NC1->getAPIntValue();
return DAG.getVScale(SDLoc(N), VT, C0 * C1); return DAG.getVScale(SDLoc(N), VT, C0 * C1);
} }
// Fold ((mul x, 0/undef) -> 0,
lebedev.riUnsubmitted
Not Done
ReplyInline Actions

It took me 3 tries to read right. I'd suggest something closer to

// Fold ((mul x, 0/undef) -> 0,
//       (mul x, 1)       -> x))
       -> and(x, mask)
lebedev.ri: It took me 3 tries to read right. I'd suggest something closer to ``` // Fold ((mul x, 0/undef)…
// (mul x, 1) -> x) -> x)
// -> and(x, mask)
// We can replace vectors with '0' and '1' factors with a clearing mask.
foadUnsubmitted
Not Done
ReplyInline Actions

Maybe reserve() space in ClearMask, or initialize it with an explicit length, for efficiency?

foad: Maybe reserve() space in ClearMask, or initialize it with an explicit length, for efficiency?
if (VT.isFixedLengthVector()) {
unsigned NumElts = VT.getVectorNumElements();
SmallBitVector ClearMask;
ClearMask.reserve(NumElts);
auto IsClearMask = [&ClearMask](ConstantSDNode *V) {
if (!V || V->isNullValue()) {
ClearMask.push_back(true);
return true;
}
ClearMask.push_back(false);
return V->isOne();
};
if ((!LegalOperations || TLI.isOperationLegalOrCustom(ISD::AND, VT)) &&
ISD::matchUnaryPredicate(N1, IsClearMask, /*AllowUndefs*/ true)) {
SDLoc DL(N);
SDValue Zero = DAG.getConstant(0, DL, VT.getScalarType());
craig.topperUnsubmitted
Not Done
ReplyInline Actions

Does this work correctly after type legalization if VT.getScalarType() isn't legal? Though maybe that can't happen because we're already looking at a build vector constants?

There's also the case that the scalar type for the constant needs to be larger than the scalar type of the vector.

craig.topper: Does this work correctly after type legalization if VT.getScalarType() isn't legal? Though…
SDValue AllOnes = DAG.getAllOnesConstant(DL, VT.getScalarType());
SmallVector<SDValue, 16> Mask(NumElts, AllOnes);
for (unsigned I = 0; I != NumElts; ++I)
if (ClearMask[I])
Mask[I] = Zero;
return DAG.getNode(ISD::AND, DL, VT, N0, DAG.getBuildVector(VT, DL, Mask));
Lint: Pre-merge checks
Inline Actions

clang-format: please reformat the code

-      return DAG.getNode(ISD::AND, DL, VT, N0, DAG.getBuildVector(VT, DL, Mask));
+      return DAG.getNode(ISD::AND, DL, VT, N0,
+                         DAG.getBuildVector(VT, DL, Mask));
Lint: Pre-merge checks: clang-format: please reformat the code ``` - return DAG.getNode(ISD::AND, DL, VT, N0, DAG.
}
}
// reassociate mul // reassociate mul
if (SDValue RMUL = reassociateOps(ISD::MUL, SDLoc(N), N0, N1, N->getFlags())) if (SDValue RMUL = reassociateOps(ISD::MUL, SDLoc(N), N0, N1, N->getFlags()))
return RMUL; return RMUL;
return SDValue(); return SDValue();
} }
/// Return true if divmod libcall is available. /// Return true if divmod libcall is available.
▲ Show 20 Lines • Show All 9,991 Lines • Show Last 20 Lines

llvm/test/CodeGen/AArch64/srem-seteq-vec-nonsplat.ll

Show All 9 Lines
; CHECK-NEXT: adrp x8, .LCPI0_1 ; CHECK-NEXT: adrp x8, .LCPI0_1
; CHECK-NEXT: ldr q2, [x8, :lo12:.LCPI0_1] ; CHECK-NEXT: ldr q2, [x8, :lo12:.LCPI0_1]
; CHECK-NEXT: adrp x8, .LCPI0_2 ; CHECK-NEXT: adrp x8, .LCPI0_2
; CHECK-NEXT: smull2 v3.2d, v0.4s, v1.4s ; CHECK-NEXT: smull2 v3.2d, v0.4s, v1.4s
; CHECK-NEXT: smull v1.2d, v0.2s, v1.2s ; CHECK-NEXT: smull v1.2d, v0.2s, v1.2s
; CHECK-NEXT: uzp2 v1.4s, v1.4s, v3.4s ; CHECK-NEXT: uzp2 v1.4s, v1.4s, v3.4s
; CHECK-NEXT: ldr q3, [x8, :lo12:.LCPI0_2] ; CHECK-NEXT: ldr q3, [x8, :lo12:.LCPI0_2]
; CHECK-NEXT: adrp x8, .LCPI0_3 ; CHECK-NEXT: adrp x8, .LCPI0_3
; CHECK-NEXT: mla v1.4s, v0.4s, v2.4s ; CHECK-NEXT: and v2.16b, v0.16b, v2.16b
; CHECK-NEXT: add v1.4s, v1.4s, v2.4s
efriedmaUnsubmitted
Not Done
ReplyInline Actions

These test changes seem fine; throughput is probably higher in this form.

efriedma: These test changes seem fine; throughput is probably higher in this form.
; CHECK-NEXT: ldr q2, [x8, :lo12:.LCPI0_3] ; CHECK-NEXT: ldr q2, [x8, :lo12:.LCPI0_3]
; CHECK-NEXT: neg v3.4s, v3.4s ; CHECK-NEXT: neg v3.4s, v3.4s
; CHECK-NEXT: sshl v3.4s, v1.4s, v3.4s ; CHECK-NEXT: sshl v3.4s, v1.4s, v3.4s
; CHECK-NEXT: usra v3.4s, v1.4s, #31 ; CHECK-NEXT: usra v3.4s, v1.4s, #31
; CHECK-NEXT: mls v0.4s, v3.4s, v2.4s ; CHECK-NEXT: mls v0.4s, v3.4s, v2.4s
; CHECK-NEXT: cmeq v0.4s, v0.4s, #0 ; CHECK-NEXT: cmeq v0.4s, v0.4s, #0
; CHECK-NEXT: movi v1.4s, #1 ; CHECK-NEXT: movi v1.4s, #1
; CHECK-NEXT: and v0.16b, v0.16b, v1.16b ; CHECK-NEXT: and v0.16b, v0.16b, v1.16b
▲ Show 20 Lines • Show All 195 Lines • ▼ Show 20 Lines
; CHECK-NEXT: adrp x8, .LCPI7_1 ; CHECK-NEXT: adrp x8, .LCPI7_1
; CHECK-NEXT: ldr q2, [x8, :lo12:.LCPI7_1] ; CHECK-NEXT: ldr q2, [x8, :lo12:.LCPI7_1]
; CHECK-NEXT: adrp x8, .LCPI7_2 ; CHECK-NEXT: adrp x8, .LCPI7_2
; CHECK-NEXT: smull2 v3.2d, v0.4s, v1.4s ; CHECK-NEXT: smull2 v3.2d, v0.4s, v1.4s
; CHECK-NEXT: smull v1.2d, v0.2s, v1.2s ; CHECK-NEXT: smull v1.2d, v0.2s, v1.2s
; CHECK-NEXT: uzp2 v1.4s, v1.4s, v3.4s ; CHECK-NEXT: uzp2 v1.4s, v1.4s, v3.4s
; CHECK-NEXT: ldr q3, [x8, :lo12:.LCPI7_2] ; CHECK-NEXT: ldr q3, [x8, :lo12:.LCPI7_2]
; CHECK-NEXT: adrp x8, .LCPI7_3 ; CHECK-NEXT: adrp x8, .LCPI7_3
; CHECK-NEXT: mla v1.4s, v0.4s, v2.4s ; CHECK-NEXT: and v2.16b, v0.16b, v2.16b
; CHECK-NEXT: add v1.4s, v1.4s, v2.4s
; CHECK-NEXT: ldr q2, [x8, :lo12:.LCPI7_3] ; CHECK-NEXT: ldr q2, [x8, :lo12:.LCPI7_3]
; CHECK-NEXT: neg v3.4s, v3.4s ; CHECK-NEXT: neg v3.4s, v3.4s
; CHECK-NEXT: sshl v3.4s, v1.4s, v3.4s ; CHECK-NEXT: sshl v3.4s, v1.4s, v3.4s
; CHECK-NEXT: usra v3.4s, v1.4s, #31 ; CHECK-NEXT: usra v3.4s, v1.4s, #31
; CHECK-NEXT: mls v0.4s, v3.4s, v2.4s ; CHECK-NEXT: mls v0.4s, v3.4s, v2.4s
; CHECK-NEXT: cmeq v0.4s, v0.4s, #0 ; CHECK-NEXT: cmeq v0.4s, v0.4s, #0
; CHECK-NEXT: movi v1.4s, #1 ; CHECK-NEXT: movi v1.4s, #1
; CHECK-NEXT: and v0.16b, v0.16b, v1.16b ; CHECK-NEXT: and v0.16b, v0.16b, v1.16b
Show All 38 Lines
; CHECK-NEXT: adrp x8, .LCPI9_1 ; CHECK-NEXT: adrp x8, .LCPI9_1
; CHECK-NEXT: ldr q2, [x8, :lo12:.LCPI9_1] ; CHECK-NEXT: ldr q2, [x8, :lo12:.LCPI9_1]
; CHECK-NEXT: adrp x8, .LCPI9_2 ; CHECK-NEXT: adrp x8, .LCPI9_2
; CHECK-NEXT: smull2 v3.2d, v0.4s, v1.4s ; CHECK-NEXT: smull2 v3.2d, v0.4s, v1.4s
; CHECK-NEXT: smull v1.2d, v0.2s, v1.2s ; CHECK-NEXT: smull v1.2d, v0.2s, v1.2s
; CHECK-NEXT: uzp2 v1.4s, v1.4s, v3.4s ; CHECK-NEXT: uzp2 v1.4s, v1.4s, v3.4s
; CHECK-NEXT: ldr q3, [x8, :lo12:.LCPI9_2] ; CHECK-NEXT: ldr q3, [x8, :lo12:.LCPI9_2]
; CHECK-NEXT: adrp x8, .LCPI9_3 ; CHECK-NEXT: adrp x8, .LCPI9_3
; CHECK-NEXT: mla v1.4s, v0.4s, v2.4s ; CHECK-NEXT: and v2.16b, v0.16b, v2.16b
; CHECK-NEXT: add v1.4s, v1.4s, v2.4s
; CHECK-NEXT: ldr q2, [x8, :lo12:.LCPI9_3] ; CHECK-NEXT: ldr q2, [x8, :lo12:.LCPI9_3]
; CHECK-NEXT: neg v3.4s, v3.4s ; CHECK-NEXT: neg v3.4s, v3.4s
; CHECK-NEXT: sshl v3.4s, v1.4s, v3.4s ; CHECK-NEXT: sshl v3.4s, v1.4s, v3.4s
; CHECK-NEXT: usra v3.4s, v1.4s, #31 ; CHECK-NEXT: usra v3.4s, v1.4s, #31
; CHECK-NEXT: mls v0.4s, v3.4s, v2.4s ; CHECK-NEXT: mls v0.4s, v3.4s, v2.4s
; CHECK-NEXT: cmeq v0.4s, v0.4s, #0 ; CHECK-NEXT: cmeq v0.4s, v0.4s, #0
; CHECK-NEXT: movi v1.4s, #1 ; CHECK-NEXT: movi v1.4s, #1
; CHECK-NEXT: and v0.16b, v0.16b, v1.16b ; CHECK-NEXT: and v0.16b, v0.16b, v1.16b
▲ Show 20 Lines • Show All 72 Lines • ▼ Show 20 Lines
; CHECK-NEXT: adrp x8, .LCPI12_2 ; CHECK-NEXT: adrp x8, .LCPI12_2
; CHECK-NEXT: ldr q3, [x8, :lo12:.LCPI12_2] ; CHECK-NEXT: ldr q3, [x8, :lo12:.LCPI12_2]
; CHECK-NEXT: adrp x8, .LCPI12_3 ; CHECK-NEXT: adrp x8, .LCPI12_3
; CHECK-NEXT: smull2 v4.2d, v0.4s, v1.4s ; CHECK-NEXT: smull2 v4.2d, v0.4s, v1.4s
; CHECK-NEXT: smull v1.2d, v0.2s, v1.2s ; CHECK-NEXT: smull v1.2d, v0.2s, v1.2s
; CHECK-NEXT: uzp2 v1.4s, v1.4s, v4.4s ; CHECK-NEXT: uzp2 v1.4s, v1.4s, v4.4s
; CHECK-NEXT: ldr q4, [x8, :lo12:.LCPI12_3] ; CHECK-NEXT: ldr q4, [x8, :lo12:.LCPI12_3]
; CHECK-NEXT: adrp x8, .LCPI12_4 ; CHECK-NEXT: adrp x8, .LCPI12_4
; CHECK-NEXT: mla v1.4s, v0.4s, v2.4s ; CHECK-NEXT: and v2.16b, v0.16b, v2.16b
; CHECK-NEXT: add v1.4s, v1.4s, v2.4s
; CHECK-NEXT: ldr q2, [x8, :lo12:.LCPI12_4] ; CHECK-NEXT: ldr q2, [x8, :lo12:.LCPI12_4]
; CHECK-NEXT: neg v3.4s, v3.4s ; CHECK-NEXT: neg v3.4s, v3.4s
; CHECK-NEXT: sshl v3.4s, v1.4s, v3.4s ; CHECK-NEXT: sshl v3.4s, v1.4s, v3.4s
; CHECK-NEXT: ushr v1.4s, v1.4s, #31 ; CHECK-NEXT: ushr v1.4s, v1.4s, #31
; CHECK-NEXT: and v1.16b, v1.16b, v4.16b ; CHECK-NEXT: and v1.16b, v1.16b, v4.16b
; CHECK-NEXT: add v1.4s, v3.4s, v1.4s ; CHECK-NEXT: add v1.4s, v3.4s, v1.4s
; CHECK-NEXT: mls v0.4s, v1.4s, v2.4s ; CHECK-NEXT: mls v0.4s, v1.4s, v2.4s
; CHECK-NEXT: cmeq v0.4s, v0.4s, #0 ; CHECK-NEXT: cmeq v0.4s, v0.4s, #0
▲ Show 20 Lines • Show All 308 Lines • ▼ Show 20 Lines
; CHECK-NEXT: adrp x8, .LCPI22_2 ; CHECK-NEXT: adrp x8, .LCPI22_2
; CHECK-NEXT: ldr q3, [x8, :lo12:.LCPI22_2] ; CHECK-NEXT: ldr q3, [x8, :lo12:.LCPI22_2]
; CHECK-NEXT: adrp x8, .LCPI22_3 ; CHECK-NEXT: adrp x8, .LCPI22_3
; CHECK-NEXT: smull2 v4.2d, v0.4s, v1.4s ; CHECK-NEXT: smull2 v4.2d, v0.4s, v1.4s
; CHECK-NEXT: smull v1.2d, v0.2s, v1.2s ; CHECK-NEXT: smull v1.2d, v0.2s, v1.2s
; CHECK-NEXT: uzp2 v1.4s, v1.4s, v4.4s ; CHECK-NEXT: uzp2 v1.4s, v1.4s, v4.4s
; CHECK-NEXT: ldr q4, [x8, :lo12:.LCPI22_3] ; CHECK-NEXT: ldr q4, [x8, :lo12:.LCPI22_3]
; CHECK-NEXT: adrp x8, .LCPI22_4 ; CHECK-NEXT: adrp x8, .LCPI22_4
; CHECK-NEXT: mla v1.4s, v0.4s, v2.4s ; CHECK-NEXT: and v2.16b, v0.16b, v2.16b
; CHECK-NEXT: add v1.4s, v1.4s, v2.4s
; CHECK-NEXT: ldr q2, [x8, :lo12:.LCPI22_4] ; CHECK-NEXT: ldr q2, [x8, :lo12:.LCPI22_4]
; CHECK-NEXT: neg v3.4s, v3.4s ; CHECK-NEXT: neg v3.4s, v3.4s
; CHECK-NEXT: sshl v3.4s, v1.4s, v3.4s ; CHECK-NEXT: sshl v3.4s, v1.4s, v3.4s
; CHECK-NEXT: ushr v1.4s, v1.4s, #31 ; CHECK-NEXT: ushr v1.4s, v1.4s, #31
; CHECK-NEXT: and v1.16b, v1.16b, v4.16b ; CHECK-NEXT: and v1.16b, v1.16b, v4.16b
; CHECK-NEXT: add v1.4s, v3.4s, v1.4s ; CHECK-NEXT: add v1.4s, v3.4s, v1.4s
; CHECK-NEXT: mls v0.4s, v1.4s, v2.4s ; CHECK-NEXT: mls v0.4s, v1.4s, v2.4s
; CHECK-NEXT: cmeq v0.4s, v0.4s, #0 ; CHECK-NEXT: cmeq v0.4s, v0.4s, #0
▲ Show 20 Lines • Show All 49 Lines • ▼ Show 20 Lines
; CHECK-NEXT: adrp x8, .LCPI24_2 ; CHECK-NEXT: adrp x8, .LCPI24_2
; CHECK-NEXT: ldr q3, [x8, :lo12:.LCPI24_2] ; CHECK-NEXT: ldr q3, [x8, :lo12:.LCPI24_2]
; CHECK-NEXT: adrp x8, .LCPI24_3 ; CHECK-NEXT: adrp x8, .LCPI24_3
; CHECK-NEXT: smull2 v4.2d, v0.4s, v1.4s ; CHECK-NEXT: smull2 v4.2d, v0.4s, v1.4s
; CHECK-NEXT: smull v1.2d, v0.2s, v1.2s ; CHECK-NEXT: smull v1.2d, v0.2s, v1.2s
; CHECK-NEXT: uzp2 v1.4s, v1.4s, v4.4s ; CHECK-NEXT: uzp2 v1.4s, v1.4s, v4.4s
; CHECK-NEXT: ldr q4, [x8, :lo12:.LCPI24_3] ; CHECK-NEXT: ldr q4, [x8, :lo12:.LCPI24_3]
; CHECK-NEXT: adrp x8, .LCPI24_4 ; CHECK-NEXT: adrp x8, .LCPI24_4
; CHECK-NEXT: mla v1.4s, v0.4s, v2.4s ; CHECK-NEXT: and v2.16b, v0.16b, v2.16b
; CHECK-NEXT: add v1.4s, v1.4s, v2.4s
; CHECK-NEXT: ldr q2, [x8, :lo12:.LCPI24_4] ; CHECK-NEXT: ldr q2, [x8, :lo12:.LCPI24_4]
; CHECK-NEXT: neg v3.4s, v3.4s ; CHECK-NEXT: neg v3.4s, v3.4s
; CHECK-NEXT: sshl v3.4s, v1.4s, v3.4s ; CHECK-NEXT: sshl v3.4s, v1.4s, v3.4s
; CHECK-NEXT: ushr v1.4s, v1.4s, #31 ; CHECK-NEXT: ushr v1.4s, v1.4s, #31
; CHECK-NEXT: and v1.16b, v1.16b, v4.16b ; CHECK-NEXT: and v1.16b, v1.16b, v4.16b
; CHECK-NEXT: add v1.4s, v3.4s, v1.4s ; CHECK-NEXT: add v1.4s, v3.4s, v1.4s
; CHECK-NEXT: mls v0.4s, v1.4s, v2.4s ; CHECK-NEXT: mls v0.4s, v1.4s, v2.4s
; CHECK-NEXT: cmeq v0.4s, v0.4s, #0 ; CHECK-NEXT: cmeq v0.4s, v0.4s, #0
▲ Show 20 Lines • Show All 74 Lines • Show Last 20 Lines

llvm/test/CodeGen/X86/srem-seteq-vec-nonsplat.ll

; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -mtriple=x86_64-unknown-linux-gnu -mattr=+sse2 < %s | FileCheck %s --check-prefixes=CHECK,CHECK-SSE,CHECK-SSE2 ; RUN: llc -mtriple=x86_64-unknown-linux-gnu -mattr=+sse2 < %s | FileCheck %s --check-prefixes=CHECK,CHECK-SSE,CHECK-SSE2
; RUN: llc -mtriple=x86_64-unknown-linux-gnu -mattr=+sse4.1 < %s | FileCheck %s --check-prefixes=CHECK,CHECK-SSE,CHECK-SSE41 ; RUN: llc -mtriple=x86_64-unknown-linux-gnu -mattr=+sse4.1 < %s | FileCheck %s --check-prefixes=CHECK,CHECK-SSE,CHECK-SSE41
; RUN: llc -mtriple=x86_64-unknown-linux-gnu -mattr=+avx < %s | FileCheck %s --check-prefixes=CHECK,CHECK-AVX,CHECK-AVX1 ; RUN: llc -mtriple=x86_64-unknown-linux-gnu -mattr=+avx < %s | FileCheck %s --check-prefixes=CHECK,CHECK-AVX,CHECK-AVX1
; RUN: llc -mtriple=x86_64-unknown-linux-gnu -mattr=+avx2 < %s | FileCheck %s --check-prefixes=CHECK,CHECK-AVX,CHECK-AVX2 ; RUN: llc -mtriple=x86_64-unknown-linux-gnu -mattr=+avx2 < %s | FileCheck %s --check-prefixes=CHECK,CHECK-AVX,CHECK-AVX2
; RUN: llc -mtriple=x86_64-unknown-linux-gnu -mattr=+avx512f,+avx512vl < %s | FileCheck %s --check-prefixes=CHECK,CHECK-AVX,CHECK-AVX512VL ; RUN: llc -mtriple=x86_64-unknown-linux-gnu -mattr=+avx512f,+avx512vl < %s | FileCheck %s --check-prefixes=CHECK,CHECK-AVX,CHECK-AVX512VL
; Odd+Even divisors ; Odd+Even divisors
define <4 x i32> @test_srem_odd_even(<4 x i32> %X) nounwind { define <4 x i32> @test_srem_odd_even(<4 x i32> %X) nounwind {
; CHECK-SSE2-LABEL: test_srem_odd_even: ; CHECK-SSE2-LABEL: test_srem_odd_even:
; CHECK-SSE2: # %bb.0: ; CHECK-SSE2: # %bb.0:
; CHECK-SSE2-NEXT: movdqa {{.*#+}} xmm1 = [0,1,0,0] ; CHECK-SSE2-NEXT: movdqa {{.*#+}} xmm3 = [1717986919,2454267027,1374389535,1374389535]
; CHECK-SSE2-NEXT: movdqa %xmm0, %xmm2
; CHECK-SSE2-NEXT: pmuludq %xmm1, %xmm2
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm3 = xmm2[0,2,2,3]
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm1[1,1,3,3]
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm4 = xmm0[1,1,3,3]
; CHECK-SSE2-NEXT: pmuludq %xmm4, %xmm1
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm1[0,2,2,3]
; CHECK-SSE2-NEXT: punpckldq {{.*#+}} xmm3 = xmm3[0],xmm1[0],xmm3[1],xmm1[1]
; CHECK-SSE2-NEXT: movdqa {{.*#+}} xmm5 = [1717986919,2454267027,1374389535,1374389535]
; CHECK-SSE2-NEXT: movdqa %xmm0, %xmm1 ; CHECK-SSE2-NEXT: movdqa %xmm0, %xmm1
; CHECK-SSE2-NEXT: pmuludq %xmm5, %xmm1 ; CHECK-SSE2-NEXT: pmuludq %xmm3, %xmm1
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm2 = xmm1[1,3,2,3] ; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm2 = xmm1[1,3,2,3]
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm5[1,1,3,3] ; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm3[1,1,3,3]
; CHECK-SSE2-NEXT: pmuludq %xmm4, %xmm1 ; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm4 = xmm0[1,1,3,3]
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm1[1,3,2,3] ; CHECK-SSE2-NEXT: pmuludq %xmm1, %xmm4
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm4[1,3,2,3]
; CHECK-SSE2-NEXT: punpckldq {{.*#+}} xmm2 = xmm2[0],xmm1[0],xmm2[1],xmm1[1] ; CHECK-SSE2-NEXT: punpckldq {{.*#+}} xmm2 = xmm2[0],xmm1[0],xmm2[1],xmm1[1]
; CHECK-SSE2-NEXT: pxor %xmm1, %xmm1 ; CHECK-SSE2-NEXT: pxor %xmm1, %xmm1
; CHECK-SSE2-NEXT: pxor %xmm4, %xmm4 ; CHECK-SSE2-NEXT: pxor %xmm4, %xmm4
; CHECK-SSE2-NEXT: pcmpgtd %xmm0, %xmm4 ; CHECK-SSE2-NEXT: pcmpgtd %xmm0, %xmm4
; CHECK-SSE2-NEXT: pand %xmm5, %xmm4 ; CHECK-SSE2-NEXT: pand %xmm3, %xmm4
; CHECK-SSE2-NEXT: movdqa {{.*#+}} xmm5 = [0,4294967295,0,0] ; CHECK-SSE2-NEXT: movdqa {{.*#+}} xmm3 = [0,4294967295,0,0]
; CHECK-SSE2-NEXT: pand %xmm0, %xmm5 ; CHECK-SSE2-NEXT: pand %xmm0, %xmm3
; CHECK-SSE2-NEXT: paddd %xmm4, %xmm5 ; CHECK-SSE2-NEXT: paddd %xmm3, %xmm4
; CHECK-SSE2-NEXT: psubd %xmm5, %xmm2 ; CHECK-SSE2-NEXT: psubd %xmm4, %xmm2
; CHECK-SSE2-NEXT: paddd %xmm3, %xmm2 ; CHECK-SSE2-NEXT: paddd %xmm3, %xmm2
; CHECK-SSE2-NEXT: movdqa %xmm2, %xmm3 ; CHECK-SSE2-NEXT: movdqa %xmm2, %xmm3
; CHECK-SSE2-NEXT: psrad $5, %xmm3 ; CHECK-SSE2-NEXT: psrad $5, %xmm3
; CHECK-SSE2-NEXT: movdqa %xmm2, %xmm4 ; CHECK-SSE2-NEXT: movdqa %xmm2, %xmm4
; CHECK-SSE2-NEXT: psrad $3, %xmm4 ; CHECK-SSE2-NEXT: psrad $3, %xmm4
; CHECK-SSE2-NEXT: movdqa %xmm2, %xmm5 ; CHECK-SSE2-NEXT: movdqa %xmm2, %xmm5
; CHECK-SSE2-NEXT: psrad $1, %xmm5 ; CHECK-SSE2-NEXT: psrad $1, %xmm5
; CHECK-SSE2-NEXT: punpcklqdq {{.*#+}} xmm5 = xmm5[0],xmm4[0] ; CHECK-SSE2-NEXT: punpcklqdq {{.*#+}} xmm5 = xmm5[0],xmm4[0]
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; CHECK-SSE41: # %bb.0: ; CHECK-SSE41: # %bb.0:
; CHECK-SSE41-NEXT: movdqa {{.*#+}} xmm1 = [1717986919,2454267027,1374389535,1374389535] ; CHECK-SSE41-NEXT: movdqa {{.*#+}} xmm1 = [1717986919,2454267027,1374389535,1374389535]
; CHECK-SSE41-NEXT: pshufd {{.*#+}} xmm2 = xmm1[1,1,3,3] ; CHECK-SSE41-NEXT: pshufd {{.*#+}} xmm2 = xmm1[1,1,3,3]
; CHECK-SSE41-NEXT: pshufd {{.*#+}} xmm3 = xmm0[1,1,3,3] ; CHECK-SSE41-NEXT: pshufd {{.*#+}} xmm3 = xmm0[1,1,3,3]
; CHECK-SSE41-NEXT: pmuldq %xmm2, %xmm3 ; CHECK-SSE41-NEXT: pmuldq %xmm2, %xmm3
; CHECK-SSE41-NEXT: pmuldq %xmm0, %xmm1 ; CHECK-SSE41-NEXT: pmuldq %xmm0, %xmm1
; CHECK-SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm1[1,1,3,3] ; CHECK-SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm1[1,1,3,3]
; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm1 = xmm1[0,1],xmm3[2,3],xmm1[4,5],xmm3[6,7] ; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm1 = xmm1[0,1],xmm3[2,3],xmm1[4,5],xmm3[6,7]
; CHECK-SSE41-NEXT: movdqa {{.*#+}} xmm2 = [0,1,0,0] ; CHECK-SSE41-NEXT: pxor %xmm2, %xmm2
; CHECK-SSE41-NEXT: pmulld %xmm0, %xmm2 ; CHECK-SSE41-NEXT: pxor %xmm3, %xmm3
; CHECK-SSE41-NEXT: paddd %xmm1, %xmm2 ; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm3 = xmm3[0,1],xmm0[2,3],xmm3[4,5,6,7]
; CHECK-SSE41-NEXT: movdqa %xmm2, %xmm1 ; CHECK-SSE41-NEXT: paddd %xmm1, %xmm3
; CHECK-SSE41-NEXT: movdqa %xmm3, %xmm1
; CHECK-SSE41-NEXT: psrad $5, %xmm1 ; CHECK-SSE41-NEXT: psrad $5, %xmm1
; CHECK-SSE41-NEXT: movdqa %xmm2, %xmm3 ; CHECK-SSE41-NEXT: movdqa %xmm3, %xmm4
; CHECK-SSE41-NEXT: psrad $3, %xmm3 ; CHECK-SSE41-NEXT: psrad $3, %xmm4
; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm1 = xmm3[0,1,2,3],xmm1[4,5,6,7] ; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm1 = xmm4[0,1,2,3],xmm1[4,5,6,7]
; CHECK-SSE41-NEXT: movdqa %xmm2, %xmm4 ; CHECK-SSE41-NEXT: movdqa %xmm3, %xmm5
; CHECK-SSE41-NEXT: psrad $1, %xmm4 ; CHECK-SSE41-NEXT: psrad $1, %xmm5
; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm4 = xmm4[0,1,2,3],xmm3[4,5,6,7] ; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm5 = xmm5[0,1,2,3],xmm4[4,5,6,7]
; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm4 = xmm4[0,1],xmm1[2,3],xmm4[4,5],xmm1[6,7] ; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm5 = xmm5[0,1],xmm1[2,3],xmm5[4,5],xmm1[6,7]
; CHECK-SSE41-NEXT: psrld $31, %xmm2 ; CHECK-SSE41-NEXT: psrld $31, %xmm3
; CHECK-SSE41-NEXT: paddd %xmm4, %xmm2 ; CHECK-SSE41-NEXT: paddd %xmm5, %xmm3
; CHECK-SSE41-NEXT: pmulld {{.*}}(%rip), %xmm2 ; CHECK-SSE41-NEXT: pmulld {{.*}}(%rip), %xmm3
; CHECK-SSE41-NEXT: psubd %xmm2, %xmm0 ; CHECK-SSE41-NEXT: psubd %xmm3, %xmm0
; CHECK-SSE41-NEXT: pxor %xmm1, %xmm1 ; CHECK-SSE41-NEXT: pcmpeqd %xmm2, %xmm0
; CHECK-SSE41-NEXT: pcmpeqd %xmm1, %xmm0
; CHECK-SSE41-NEXT: psrld $31, %xmm0 ; CHECK-SSE41-NEXT: psrld $31, %xmm0
; CHECK-SSE41-NEXT: retq ; CHECK-SSE41-NEXT: retq
; ;
; CHECK-AVX1-LABEL: test_srem_odd_even: ; CHECK-AVX1-LABEL: test_srem_odd_even:
; CHECK-AVX1: # %bb.0: ; CHECK-AVX1: # %bb.0:
; CHECK-AVX1-NEXT: vmovdqa {{.*#+}} xmm1 = [1717986919,2454267027,1374389535,1374389535] ; CHECK-AVX1-NEXT: vmovdqa {{.*#+}} xmm1 = [1717986919,2454267027,1374389535,1374389535]
; CHECK-AVX1-NEXT: vpshufd {{.*#+}} xmm2 = xmm1[1,1,3,3] ; CHECK-AVX1-NEXT: vpshufd {{.*#+}} xmm2 = xmm1[1,1,3,3]
; CHECK-AVX1-NEXT: vpshufd {{.*#+}} xmm3 = xmm0[1,1,3,3] ; CHECK-AVX1-NEXT: vpshufd {{.*#+}} xmm3 = xmm0[1,1,3,3]
; CHECK-AVX1-NEXT: vpmuldq %xmm2, %xmm3, %xmm2 ; CHECK-AVX1-NEXT: vpmuldq %xmm2, %xmm3, %xmm2
; CHECK-AVX1-NEXT: vpmuldq %xmm1, %xmm0, %xmm1 ; CHECK-AVX1-NEXT: vpmuldq %xmm1, %xmm0, %xmm1
; CHECK-AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,1,3,3] ; CHECK-AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,1,3,3]
; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm1 = xmm1[0,1],xmm2[2,3],xmm1[4,5],xmm2[6,7] ; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm1 = xmm1[0,1],xmm2[2,3],xmm1[4,5],xmm2[6,7]
; CHECK-AVX1-NEXT: vpmulld {{.*}}(%rip), %xmm0, %xmm2 ; CHECK-AVX1-NEXT: vpxor %xmm2, %xmm2, %xmm2
; CHECK-AVX1-NEXT: vpaddd %xmm2, %xmm1, %xmm1 ; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm3 = xmm2[0,1],xmm0[2,3],xmm2[4,5,6,7]
; CHECK-AVX1-NEXT: vpsrad $5, %xmm1, %xmm2 ; CHECK-AVX1-NEXT: vpaddd %xmm3, %xmm1, %xmm1
; CHECK-AVX1-NEXT: vpsrad $3, %xmm1, %xmm3 ; CHECK-AVX1-NEXT: vpsrad $5, %xmm1, %xmm3
; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm2 = xmm3[0,1,2,3],xmm2[4,5,6,7] ; CHECK-AVX1-NEXT: vpsrad $3, %xmm1, %xmm4
; CHECK-AVX1-NEXT: vpsrad $1, %xmm1, %xmm4
; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm3 = xmm4[0,1,2,3],xmm3[4,5,6,7] ; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm3 = xmm4[0,1,2,3],xmm3[4,5,6,7]
; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm2 = xmm3[0,1],xmm2[2,3],xmm3[4,5],xmm2[6,7] ; CHECK-AVX1-NEXT: vpsrad $1, %xmm1, %xmm5
; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm4 = xmm5[0,1,2,3],xmm4[4,5,6,7]
; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm3 = xmm4[0,1],xmm3[2,3],xmm4[4,5],xmm3[6,7]
; CHECK-AVX1-NEXT: vpsrld $31, %xmm1, %xmm1 ; CHECK-AVX1-NEXT: vpsrld $31, %xmm1, %xmm1
; CHECK-AVX1-NEXT: vpaddd %xmm1, %xmm2, %xmm1 ; CHECK-AVX1-NEXT: vpaddd %xmm1, %xmm3, %xmm1
; CHECK-AVX1-NEXT: vpmulld {{.*}}(%rip), %xmm1, %xmm1 ; CHECK-AVX1-NEXT: vpmulld {{.*}}(%rip), %xmm1, %xmm1
; CHECK-AVX1-NEXT: vpsubd %xmm1, %xmm0, %xmm0 ; CHECK-AVX1-NEXT: vpsubd %xmm1, %xmm0, %xmm0
; CHECK-AVX1-NEXT: vpxor %xmm1, %xmm1, %xmm1 ; CHECK-AVX1-NEXT: vpcmpeqd %xmm2, %xmm0, %xmm0
; CHECK-AVX1-NEXT: vpcmpeqd %xmm1, %xmm0, %xmm0
; CHECK-AVX1-NEXT: vpsrld $31, %xmm0, %xmm0 ; CHECK-AVX1-NEXT: vpsrld $31, %xmm0, %xmm0
; CHECK-AVX1-NEXT: retq ; CHECK-AVX1-NEXT: retq
; ;
; CHECK-AVX2-LABEL: test_srem_odd_even: ; CHECK-AVX2-LABEL: test_srem_odd_even:
; CHECK-AVX2: # %bb.0: ; CHECK-AVX2: # %bb.0:
; CHECK-AVX2-NEXT: vmovdqa {{.*#+}} xmm1 = [1717986919,2454267027,1374389535,1374389535] ; CHECK-AVX2-NEXT: vmovdqa {{.*#+}} xmm1 = [1717986919,2454267027,1374389535,1374389535]
; CHECK-AVX2-NEXT: vpshufd {{.*#+}} xmm2 = xmm1[1,1,3,3] ; CHECK-AVX2-NEXT: vpshufd {{.*#+}} xmm2 = xmm1[1,1,3,3]
; CHECK-AVX2-NEXT: vpshufd {{.*#+}} xmm3 = xmm0[1,1,3,3] ; CHECK-AVX2-NEXT: vpshufd {{.*#+}} xmm3 = xmm0[1,1,3,3]
; CHECK-AVX2-NEXT: vpmuldq %xmm2, %xmm3, %xmm2 ; CHECK-AVX2-NEXT: vpmuldq %xmm2, %xmm3, %xmm2
; CHECK-AVX2-NEXT: vpmuldq %xmm1, %xmm0, %xmm1 ; CHECK-AVX2-NEXT: vpmuldq %xmm1, %xmm0, %xmm1
; CHECK-AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,1,3,3] ; CHECK-AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,1,3,3]
; CHECK-AVX2-NEXT: vpblendd {{.*#+}} xmm1 = xmm1[0],xmm2[1],xmm1[2],xmm2[3] ; CHECK-AVX2-NEXT: vpblendd {{.*#+}} xmm1 = xmm1[0],xmm2[1],xmm1[2],xmm2[3]
; CHECK-AVX2-NEXT: vpmulld {{.*}}(%rip), %xmm0, %xmm2 ; CHECK-AVX2-NEXT: vpxor %xmm2, %xmm2, %xmm2
; CHECK-AVX2-NEXT: vpaddd %xmm2, %xmm1, %xmm1 ; CHECK-AVX2-NEXT: vpblendd {{.*#+}} xmm3 = xmm2[0],xmm0[1],xmm2[2,3]
; CHECK-AVX2-NEXT: vpsrld $31, %xmm1, %xmm2 ; CHECK-AVX2-NEXT: vpaddd %xmm3, %xmm1, %xmm1
; CHECK-AVX2-NEXT: vpsrld $31, %xmm1, %xmm3
; CHECK-AVX2-NEXT: vpsravd {{.*}}(%rip), %xmm1, %xmm1 ; CHECK-AVX2-NEXT: vpsravd {{.*}}(%rip), %xmm1, %xmm1
; CHECK-AVX2-NEXT: vpaddd %xmm2, %xmm1, %xmm1 ; CHECK-AVX2-NEXT: vpaddd %xmm3, %xmm1, %xmm1
; CHECK-AVX2-NEXT: vpmulld {{.*}}(%rip), %xmm1, %xmm1 ; CHECK-AVX2-NEXT: vpmulld {{.*}}(%rip), %xmm1, %xmm1
; CHECK-AVX2-NEXT: vpsubd %xmm1, %xmm0, %xmm0 ; CHECK-AVX2-NEXT: vpsubd %xmm1, %xmm0, %xmm0
; CHECK-AVX2-NEXT: vpxor %xmm1, %xmm1, %xmm1 ; CHECK-AVX2-NEXT: vpcmpeqd %xmm2, %xmm0, %xmm0
; CHECK-AVX2-NEXT: vpcmpeqd %xmm1, %xmm0, %xmm0
; CHECK-AVX2-NEXT: vpsrld $31, %xmm0, %xmm0 ; CHECK-AVX2-NEXT: vpsrld $31, %xmm0, %xmm0
; CHECK-AVX2-NEXT: retq ; CHECK-AVX2-NEXT: retq
; ;
; CHECK-AVX512VL-LABEL: test_srem_odd_even: ; CHECK-AVX512VL-LABEL: test_srem_odd_even:
; CHECK-AVX512VL: # %bb.0: ; CHECK-AVX512VL: # %bb.0:
; CHECK-AVX512VL-NEXT: vpmulld {{.*}}(%rip), %xmm0, %xmm0 ; CHECK-AVX512VL-NEXT: vpmulld {{.*}}(%rip), %xmm0, %xmm0
; CHECK-AVX512VL-NEXT: vpaddd {{.*}}(%rip), %xmm0, %xmm0 ; CHECK-AVX512VL-NEXT: vpaddd {{.*}}(%rip), %xmm0, %xmm0
; CHECK-AVX512VL-NEXT: vprorvd {{.*}}(%rip), %xmm0, %xmm0 ; CHECK-AVX512VL-NEXT: vprorvd {{.*}}(%rip), %xmm0, %xmm0
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; CHECK-SSE2: # %bb.0: ; CHECK-SSE2: # %bb.0:
; CHECK-SSE2-NEXT: pxor %xmm1, %xmm1 ; CHECK-SSE2-NEXT: pxor %xmm1, %xmm1
; CHECK-SSE2-NEXT: pxor %xmm2, %xmm2 ; CHECK-SSE2-NEXT: pxor %xmm2, %xmm2
; CHECK-SSE2-NEXT: pcmpgtd %xmm0, %xmm2 ; CHECK-SSE2-NEXT: pcmpgtd %xmm0, %xmm2
; CHECK-SSE2-NEXT: movdqa {{.*#+}} xmm3 = [1717986919,1717986919,2147483649,1717986919] ; CHECK-SSE2-NEXT: movdqa {{.*#+}} xmm3 = [1717986919,1717986919,2147483649,1717986919]
; CHECK-SSE2-NEXT: pand %xmm3, %xmm2 ; CHECK-SSE2-NEXT: pand %xmm3, %xmm2
; CHECK-SSE2-NEXT: movdqa {{.*#+}} xmm4 = [0,0,4294967295,0] ; CHECK-SSE2-NEXT: movdqa {{.*#+}} xmm4 = [0,0,4294967295,0]
; CHECK-SSE2-NEXT: pand %xmm0, %xmm4 ; CHECK-SSE2-NEXT: pand %xmm0, %xmm4
; CHECK-SSE2-NEXT: paddd %xmm2, %xmm4 ; CHECK-SSE2-NEXT: paddd %xmm4, %xmm2
; CHECK-SSE2-NEXT: pmuludq %xmm0, %xmm3 ; CHECK-SSE2-NEXT: pmuludq %xmm0, %xmm3
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm2 = xmm3[1,3,2,3]
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm3 = xmm0[1,1,3,3]
; CHECK-SSE2-NEXT: pmuludq {{.*}}(%rip), %xmm3
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm3 = xmm3[1,3,2,3] ; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm3 = xmm3[1,3,2,3]
; CHECK-SSE2-NEXT: punpckldq {{.*#+}} xmm2 = xmm2[0],xmm3[0],xmm2[1],xmm3[1] ; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm5 = xmm0[1,1,3,3]
; CHECK-SSE2-NEXT: psubd %xmm4, %xmm2 ; CHECK-SSE2-NEXT: pmuludq {{.*}}(%rip), %xmm5
; CHECK-SSE2-NEXT: movdqa {{.*#+}} xmm3 = <0,u,1,u> ; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm5 = xmm5[1,3,2,3]
; CHECK-SSE2-NEXT: pmuludq %xmm0, %xmm3 ; CHECK-SSE2-NEXT: punpckldq {{.*#+}} xmm3 = xmm3[0],xmm5[0],xmm3[1],xmm5[1]
; CHECK-SSE2-NEXT: pand {{.*}}(%rip), %xmm3 ; CHECK-SSE2-NEXT: psubd %xmm2, %xmm3
; CHECK-SSE2-NEXT: paddd %xmm2, %xmm3 ; CHECK-SSE2-NEXT: paddd %xmm4, %xmm3
; CHECK-SSE2-NEXT: movdqa %xmm3, %xmm2 ; CHECK-SSE2-NEXT: movdqa %xmm3, %xmm2
; CHECK-SSE2-NEXT: psrad $1, %xmm2 ; CHECK-SSE2-NEXT: psrad $1, %xmm2
; CHECK-SSE2-NEXT: movdqa %xmm3, %xmm4 ; CHECK-SSE2-NEXT: movdqa %xmm3, %xmm4
; CHECK-SSE2-NEXT: psrad $3, %xmm4 ; CHECK-SSE2-NEXT: psrad $3, %xmm4
; CHECK-SSE2-NEXT: shufps {{.*#+}} xmm4 = xmm4[2,0],xmm2[3,0] ; CHECK-SSE2-NEXT: shufps {{.*#+}} xmm4 = xmm4[2,0],xmm2[3,0]
; CHECK-SSE2-NEXT: shufps {{.*#+}} xmm2 = xmm2[0,1],xmm4[0,2] ; CHECK-SSE2-NEXT: shufps {{.*#+}} xmm2 = xmm2[0,1],xmm4[0,2]
; CHECK-SSE2-NEXT: psrld $31, %xmm3 ; CHECK-SSE2-NEXT: psrld $31, %xmm3
; CHECK-SSE2-NEXT: paddd %xmm2, %xmm3 ; CHECK-SSE2-NEXT: paddd %xmm2, %xmm3
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm2 = xmm3[1,1,3,3] ; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm2 = xmm3[1,1,3,3]
; CHECK-SSE2-NEXT: pmuludq {{.*}}(%rip), %xmm3 ; CHECK-SSE2-NEXT: pmuludq {{.*}}(%rip), %xmm3
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm3 = xmm3[0,2,2,3] ; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm3 = xmm3[0,2,2,3]
; CHECK-SSE2-NEXT: pmuludq {{.*}}(%rip), %xmm2 ; CHECK-SSE2-NEXT: pmuludq {{.*}}(%rip), %xmm2
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm2 = xmm2[0,2,2,3] ; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm2 = xmm2[0,2,2,3]
; CHECK-SSE2-NEXT: punpckldq {{.*#+}} xmm3 = xmm3[0],xmm2[0],xmm3[1],xmm2[1] ; CHECK-SSE2-NEXT: punpckldq {{.*#+}} xmm3 = xmm3[0],xmm2[0],xmm3[1],xmm2[1]
; CHECK-SSE2-NEXT: psubd %xmm3, %xmm0 ; CHECK-SSE2-NEXT: psubd %xmm3, %xmm0
; CHECK-SSE2-NEXT: pcmpeqd %xmm1, %xmm0 ; CHECK-SSE2-NEXT: pcmpeqd %xmm1, %xmm0
; CHECK-SSE2-NEXT: psrld $31, %xmm0 ; CHECK-SSE2-NEXT: psrld $31, %xmm0
; CHECK-SSE2-NEXT: retq ; CHECK-SSE2-NEXT: retq
; ;
; CHECK-SSE41-LABEL: test_srem_odd_poweroftwo: ; CHECK-SSE41-LABEL: test_srem_odd_poweroftwo:
; CHECK-SSE41: # %bb.0: ; CHECK-SSE41: # %bb.0:
; CHECK-SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm0[1,1,3,3] ; CHECK-SSE41-NEXT: pxor %xmm1, %xmm1
; CHECK-SSE41-NEXT: pmuldq {{.*}}(%rip), %xmm1 ; CHECK-SSE41-NEXT: pxor %xmm2, %xmm2
; CHECK-SSE41-NEXT: movdqa {{.*#+}} xmm2 = <1717986919,u,2147483649,u> ; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm2 = xmm2[0,1,2,3],xmm0[4,5],xmm2[6,7]
; CHECK-SSE41-NEXT: pmuldq %xmm0, %xmm2 ; CHECK-SSE41-NEXT: pshufd {{.*#+}} xmm3 = xmm0[1,1,3,3]
; CHECK-SSE41-NEXT: pshufd {{.*#+}} xmm2 = xmm2[1,1,3,3] ; CHECK-SSE41-NEXT: pmuldq {{.*}}(%rip), %xmm3
; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm2 = xmm2[0,1],xmm1[2,3],xmm2[4,5],xmm1[6,7] ; CHECK-SSE41-NEXT: movdqa {{.*#+}} xmm4 = <1717986919,u,2147483649,u>
; CHECK-SSE41-NEXT: movdqa {{.*#+}} xmm1 = [0,0,1,0] ; CHECK-SSE41-NEXT: pmuldq %xmm0, %xmm4
; CHECK-SSE41-NEXT: pmulld %xmm0, %xmm1 ; CHECK-SSE41-NEXT: pshufd {{.*#+}} xmm4 = xmm4[1,1,3,3]
; CHECK-SSE41-NEXT: paddd %xmm2, %xmm1 ; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm4 = xmm4[0,1],xmm3[2,3],xmm4[4,5],xmm3[6,7]
; CHECK-SSE41-NEXT: movdqa %xmm1, %xmm2 ; CHECK-SSE41-NEXT: paddd %xmm2, %xmm4
; CHECK-SSE41-NEXT: movdqa %xmm4, %xmm2
; CHECK-SSE41-NEXT: psrad $3, %xmm2 ; CHECK-SSE41-NEXT: psrad $3, %xmm2
; CHECK-SSE41-NEXT: movdqa %xmm1, %xmm3 ; CHECK-SSE41-NEXT: movdqa %xmm4, %xmm3
; CHECK-SSE41-NEXT: psrad $1, %xmm3 ; CHECK-SSE41-NEXT: psrad $1, %xmm3
; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm3 = xmm3[0,1,2,3],xmm2[4,5],xmm3[6,7] ; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm3 = xmm3[0,1,2,3],xmm2[4,5],xmm3[6,7]
; CHECK-SSE41-NEXT: psrld $31, %xmm1 ; CHECK-SSE41-NEXT: psrld $31, %xmm4
; CHECK-SSE41-NEXT: paddd %xmm3, %xmm1 ; CHECK-SSE41-NEXT: paddd %xmm3, %xmm4
; CHECK-SSE41-NEXT: pmulld {{.*}}(%rip), %xmm1 ; CHECK-SSE41-NEXT: pmulld {{.*}}(%rip), %xmm4
; CHECK-SSE41-NEXT: psubd %xmm1, %xmm0 ; CHECK-SSE41-NEXT: psubd %xmm4, %xmm0
; CHECK-SSE41-NEXT: pxor %xmm1, %xmm1
; CHECK-SSE41-NEXT: pcmpeqd %xmm1, %xmm0 ; CHECK-SSE41-NEXT: pcmpeqd %xmm1, %xmm0
; CHECK-SSE41-NEXT: psrld $31, %xmm0 ; CHECK-SSE41-NEXT: psrld $31, %xmm0
; CHECK-SSE41-NEXT: retq ; CHECK-SSE41-NEXT: retq
; ;
; CHECK-AVX1-LABEL: test_srem_odd_poweroftwo: ; CHECK-AVX1-LABEL: test_srem_odd_poweroftwo:
; CHECK-AVX1: # %bb.0: ; CHECK-AVX1: # %bb.0:
; CHECK-AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,3,3]
; CHECK-AVX1-NEXT: vpmuldq {{.*}}(%rip), %xmm1, %xmm1
; CHECK-AVX1-NEXT: vpmuldq {{.*}}(%rip), %xmm0, %xmm2
; CHECK-AVX1-NEXT: vpshufd {{.*#+}} xmm2 = xmm2[1,1,3,3]
; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm1 = xmm2[0,1],xmm1[2,3],xmm2[4,5],xmm1[6,7]
; CHECK-AVX1-NEXT: vpmulld {{.*}}(%rip), %xmm0, %xmm2
; CHECK-AVX1-NEXT: vpaddd %xmm2, %xmm1, %xmm1
; CHECK-AVX1-NEXT: vpsrad $3, %xmm1, %xmm2
; CHECK-AVX1-NEXT: vpsrad $1, %xmm1, %xmm3
; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm2 = xmm3[0,1,2,3],xmm2[4,5],xmm3[6,7]
; CHECK-AVX1-NEXT: vpsrld $31, %xmm1, %xmm1
; CHECK-AVX1-NEXT: vpaddd %xmm1, %xmm2, %xmm1
; CHECK-AVX1-NEXT: vpmulld {{.*}}(%rip), %xmm1, %xmm1
; CHECK-AVX1-NEXT: vpsubd %xmm1, %xmm0, %xmm0
; CHECK-AVX1-NEXT: vpxor %xmm1, %xmm1, %xmm1 ; CHECK-AVX1-NEXT: vpxor %xmm1, %xmm1, %xmm1
; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm2 = xmm1[0,1,2,3],xmm0[4,5],xmm1[6,7]
; CHECK-AVX1-NEXT: vpshufd {{.*#+}} xmm3 = xmm0[1,1,3,3]
; CHECK-AVX1-NEXT: vpmuldq {{.*}}(%rip), %xmm3, %xmm3
; CHECK-AVX1-NEXT: vpmuldq {{.*}}(%rip), %xmm0, %xmm4
; CHECK-AVX1-NEXT: vpshufd {{.*#+}} xmm4 = xmm4[1,1,3,3]
; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm3 = xmm4[0,1],xmm3[2,3],xmm4[4,5],xmm3[6,7]
; CHECK-AVX1-NEXT: vpaddd %xmm2, %xmm3, %xmm2
; CHECK-AVX1-NEXT: vpsrad $3, %xmm2, %xmm3
; CHECK-AVX1-NEXT: vpsrad $1, %xmm2, %xmm4
; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm3 = xmm4[0,1,2,3],xmm3[4,5],xmm4[6,7]
; CHECK-AVX1-NEXT: vpsrld $31, %xmm2, %xmm2
; CHECK-AVX1-NEXT: vpaddd %xmm2, %xmm3, %xmm2
; CHECK-AVX1-NEXT: vpmulld {{.*}}(%rip), %xmm2, %xmm2
; CHECK-AVX1-NEXT: vpsubd %xmm2, %xmm0, %xmm0
; CHECK-AVX1-NEXT: vpcmpeqd %xmm1, %xmm0, %xmm0 ; CHECK-AVX1-NEXT: vpcmpeqd %xmm1, %xmm0, %xmm0
; CHECK-AVX1-NEXT: vpsrld $31, %xmm0, %xmm0 ; CHECK-AVX1-NEXT: vpsrld $31, %xmm0, %xmm0
; CHECK-AVX1-NEXT: retq ; CHECK-AVX1-NEXT: retq
; ;
; CHECK-AVX2-LABEL: test_srem_odd_poweroftwo: ; CHECK-AVX2-LABEL: test_srem_odd_poweroftwo:
; CHECK-AVX2: # %bb.0: ; CHECK-AVX2: # %bb.0:
; CHECK-AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm0[1,1,3,3]
; CHECK-AVX2-NEXT: vpbroadcastd {{.*#+}} xmm2 = [1717986919,1717986919,1717986919,1717986919]
; CHECK-AVX2-NEXT: vpmuldq %xmm2, %xmm1, %xmm1
; CHECK-AVX2-NEXT: vpmuldq {{.*}}(%rip), %xmm0, %xmm2
; CHECK-AVX2-NEXT: vpshufd {{.*#+}} xmm2 = xmm2[1,1,3,3]
; CHECK-AVX2-NEXT: vpblendd {{.*#+}} xmm1 = xmm2[0],xmm1[1],xmm2[2],xmm1[3]
; CHECK-AVX2-NEXT: vpmulld {{.*}}(%rip), %xmm0, %xmm2
; CHECK-AVX2-NEXT: vpaddd %xmm2, %xmm1, %xmm1
; CHECK-AVX2-NEXT: vpsrld $31, %xmm1, %xmm2
; CHECK-AVX2-NEXT: vpsravd {{.*}}(%rip), %xmm1, %xmm1
; CHECK-AVX2-NEXT: vpaddd %xmm2, %xmm1, %xmm1
; CHECK-AVX2-NEXT: vpmulld {{.*}}(%rip), %xmm1, %xmm1
; CHECK-AVX2-NEXT: vpsubd %xmm1, %xmm0, %xmm0
; CHECK-AVX2-NEXT: vpxor %xmm1, %xmm1, %xmm1 ; CHECK-AVX2-NEXT: vpxor %xmm1, %xmm1, %xmm1
; CHECK-AVX2-NEXT: vpblendd {{.*#+}} xmm2 = xmm1[0,1],xmm0[2],xmm1[3]
; CHECK-AVX2-NEXT: vpshufd {{.*#+}} xmm3 = xmm0[1,1,3,3]
; CHECK-AVX2-NEXT: vpbroadcastd {{.*#+}} xmm4 = [1717986919,1717986919,1717986919,1717986919]
; CHECK-AVX2-NEXT: vpmuldq %xmm4, %xmm3, %xmm3
; CHECK-AVX2-NEXT: vpmuldq {{.*}}(%rip), %xmm0, %xmm4
; CHECK-AVX2-NEXT: vpshufd {{.*#+}} xmm4 = xmm4[1,1,3,3]
; CHECK-AVX2-NEXT: vpblendd {{.*#+}} xmm3 = xmm4[0],xmm3[1],xmm4[2],xmm3[3]
; CHECK-AVX2-NEXT: vpaddd %xmm2, %xmm3, %xmm2
; CHECK-AVX2-NEXT: vpsrld $31, %xmm2, %xmm3
; CHECK-AVX2-NEXT: vpsravd {{.*}}(%rip), %xmm2, %xmm2
; CHECK-AVX2-NEXT: vpaddd %xmm3, %xmm2, %xmm2
; CHECK-AVX2-NEXT: vpmulld {{.*}}(%rip), %xmm2, %xmm2
; CHECK-AVX2-NEXT: vpsubd %xmm2, %xmm0, %xmm0
; CHECK-AVX2-NEXT: vpcmpeqd %xmm1, %xmm0, %xmm0 ; CHECK-AVX2-NEXT: vpcmpeqd %xmm1, %xmm0, %xmm0
; CHECK-AVX2-NEXT: vpsrld $31, %xmm0, %xmm0 ; CHECK-AVX2-NEXT: vpsrld $31, %xmm0, %xmm0
; CHECK-AVX2-NEXT: retq ; CHECK-AVX2-NEXT: retq
; ;
; CHECK-AVX512VL-LABEL: test_srem_odd_poweroftwo: ; CHECK-AVX512VL-LABEL: test_srem_odd_poweroftwo:
; CHECK-AVX512VL: # %bb.0: ; CHECK-AVX512VL: # %bb.0:
; CHECK-AVX512VL-NEXT: vpmulld {{.*}}(%rip), %xmm0, %xmm0 ; CHECK-AVX512VL-NEXT: vpmulld {{.*}}(%rip), %xmm0, %xmm0
; CHECK-AVX512VL-NEXT: vpaddd {{.*}}(%rip), %xmm0, %xmm0 ; CHECK-AVX512VL-NEXT: vpaddd {{.*}}(%rip), %xmm0, %xmm0
▲ Show 20 Lines • Show All 112 Lines • ▼ Show 20 Lines; CHECK-AVX512VL-NEXT: retq
%ret = zext <4 x i1> %cmp to <4 x i32> %ret = zext <4 x i1> %cmp to <4 x i32>
ret <4 x i32> %ret ret <4 x i32> %ret
} }
; One power-of-two divisor in odd+even divisor ; One power-of-two divisor in odd+even divisor
define <4 x i32> @test_srem_odd_even_poweroftwo(<4 x i32> %X) nounwind { define <4 x i32> @test_srem_odd_even_poweroftwo(<4 x i32> %X) nounwind {
; CHECK-SSE2-LABEL: test_srem_odd_even_poweroftwo: ; CHECK-SSE2-LABEL: test_srem_odd_even_poweroftwo:
; CHECK-SSE2: # %bb.0: ; CHECK-SSE2: # %bb.0:
; CHECK-SSE2-NEXT: movdqa {{.*#+}} xmm2 = [1717986919,2454267027,2147483649,1374389535] ; CHECK-SSE2-NEXT: movdqa {{.*#+}} xmm3 = [1717986919,2454267027,2147483649,1374389535]
; CHECK-SSE2-NEXT: movdqa %xmm0, %xmm1 ; CHECK-SSE2-NEXT: movdqa %xmm0, %xmm1
; CHECK-SSE2-NEXT: pmuludq %xmm2, %xmm1 ; CHECK-SSE2-NEXT: pmuludq %xmm3, %xmm1
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm3 = xmm1[1,3,2,3] ; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm2 = xmm1[1,3,2,3]
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm2[1,1,3,3] ; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm3[1,1,3,3]
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm4 = xmm0[1,1,3,3] ; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm4 = xmm0[1,1,3,3]
; CHECK-SSE2-NEXT: pmuludq %xmm4, %xmm1 ; CHECK-SSE2-NEXT: pmuludq %xmm1, %xmm4
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm1[1,3,2,3] ; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm4[1,3,2,3]
; CHECK-SSE2-NEXT: punpckldq {{.*#+}} xmm3 = xmm3[0],xmm1[0],xmm3[1],xmm1[1] ; CHECK-SSE2-NEXT: punpckldq {{.*#+}} xmm2 = xmm2[0],xmm1[0],xmm2[1],xmm1[1]
; CHECK-SSE2-NEXT: pxor %xmm1, %xmm1 ; CHECK-SSE2-NEXT: pxor %xmm1, %xmm1
; CHECK-SSE2-NEXT: pxor %xmm5, %xmm5 ; CHECK-SSE2-NEXT: pxor %xmm4, %xmm4
; CHECK-SSE2-NEXT: pcmpgtd %xmm0, %xmm5 ; CHECK-SSE2-NEXT: pcmpgtd %xmm0, %xmm4
; CHECK-SSE2-NEXT: pand %xmm2, %xmm5 ; CHECK-SSE2-NEXT: pand %xmm3, %xmm4
; CHECK-SSE2-NEXT: movdqa {{.*#+}} xmm2 = [0,4294967295,4294967295,0] ; CHECK-SSE2-NEXT: movdqa {{.*#+}} xmm3 = [0,4294967295,4294967295,0]
; CHECK-SSE2-NEXT: pand %xmm0, %xmm2 ; CHECK-SSE2-NEXT: pand %xmm0, %xmm3
; CHECK-SSE2-NEXT: paddd %xmm5, %xmm2 ; CHECK-SSE2-NEXT: paddd %xmm3, %xmm4
; CHECK-SSE2-NEXT: psubd %xmm2, %xmm3 ; CHECK-SSE2-NEXT: psubd %xmm4, %xmm2
; CHECK-SSE2-NEXT: movdqa {{.*#+}} xmm2 = [0,1,1,0]
; CHECK-SSE2-NEXT: pmuludq %xmm0, %xmm2
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm2 = xmm2[0,2,2,3]
; CHECK-SSE2-NEXT: pmuludq {{.*}}(%rip), %xmm4
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm4 = xmm4[0,2,2,3]
; CHECK-SSE2-NEXT: punpckldq {{.*#+}} xmm2 = xmm2[0],xmm4[0],xmm2[1],xmm4[1]
; CHECK-SSE2-NEXT: paddd %xmm3, %xmm2 ; CHECK-SSE2-NEXT: paddd %xmm3, %xmm2
; CHECK-SSE2-NEXT: movdqa %xmm2, %xmm3 ; CHECK-SSE2-NEXT: movdqa %xmm2, %xmm3
; CHECK-SSE2-NEXT: psrad $5, %xmm3 ; CHECK-SSE2-NEXT: psrad $5, %xmm3
; CHECK-SSE2-NEXT: movdqa %xmm2, %xmm4 ; CHECK-SSE2-NEXT: movdqa %xmm2, %xmm4
; CHECK-SSE2-NEXT: psrad $3, %xmm4 ; CHECK-SSE2-NEXT: psrad $3, %xmm4
; CHECK-SSE2-NEXT: movdqa %xmm2, %xmm5 ; CHECK-SSE2-NEXT: movdqa %xmm2, %xmm5
; CHECK-SSE2-NEXT: psrad $1, %xmm5 ; CHECK-SSE2-NEXT: psrad $1, %xmm5
; CHECK-SSE2-NEXT: punpcklqdq {{.*#+}} xmm5 = xmm5[0],xmm4[0] ; CHECK-SSE2-NEXT: punpcklqdq {{.*#+}} xmm5 = xmm5[0],xmm4[0]
Show All 18 Lines
; CHECK-SSE41: # %bb.0: ; CHECK-SSE41: # %bb.0:
; CHECK-SSE41-NEXT: movdqa {{.*#+}} xmm1 = [1717986919,2454267027,2147483649,1374389535] ; CHECK-SSE41-NEXT: movdqa {{.*#+}} xmm1 = [1717986919,2454267027,2147483649,1374389535]
; CHECK-SSE41-NEXT: pshufd {{.*#+}} xmm2 = xmm1[1,1,3,3] ; CHECK-SSE41-NEXT: pshufd {{.*#+}} xmm2 = xmm1[1,1,3,3]
; CHECK-SSE41-NEXT: pshufd {{.*#+}} xmm3 = xmm0[1,1,3,3] ; CHECK-SSE41-NEXT: pshufd {{.*#+}} xmm3 = xmm0[1,1,3,3]
; CHECK-SSE41-NEXT: pmuldq %xmm2, %xmm3 ; CHECK-SSE41-NEXT: pmuldq %xmm2, %xmm3
; CHECK-SSE41-NEXT: pmuldq %xmm0, %xmm1 ; CHECK-SSE41-NEXT: pmuldq %xmm0, %xmm1
; CHECK-SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm1[1,1,3,3] ; CHECK-SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm1[1,1,3,3]
; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm1 = xmm1[0,1],xmm3[2,3],xmm1[4,5],xmm3[6,7] ; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm1 = xmm1[0,1],xmm3[2,3],xmm1[4,5],xmm3[6,7]
; CHECK-SSE41-NEXT: movdqa {{.*#+}} xmm2 = [0,1,1,0] ; CHECK-SSE41-NEXT: pxor %xmm2, %xmm2
; CHECK-SSE41-NEXT: pmulld %xmm0, %xmm2 ; CHECK-SSE41-NEXT: movdqa %xmm0, %xmm3
; CHECK-SSE41-NEXT: paddd %xmm1, %xmm2 ; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm3 = xmm2[0,1],xmm3[2,3,4,5],xmm2[6,7]
; CHECK-SSE41-NEXT: movdqa %xmm2, %xmm1 ; CHECK-SSE41-NEXT: paddd %xmm1, %xmm3
; CHECK-SSE41-NEXT: movdqa %xmm3, %xmm1
; CHECK-SSE41-NEXT: psrad $5, %xmm1 ; CHECK-SSE41-NEXT: psrad $5, %xmm1
; CHECK-SSE41-NEXT: movdqa %xmm2, %xmm3 ; CHECK-SSE41-NEXT: movdqa %xmm3, %xmm4
; CHECK-SSE41-NEXT: psrad $3, %xmm3 ; CHECK-SSE41-NEXT: psrad $3, %xmm4
; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm1 = xmm3[0,1,2,3],xmm1[4,5,6,7] ; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm1 = xmm4[0,1,2,3],xmm1[4,5,6,7]
; CHECK-SSE41-NEXT: movdqa %xmm2, %xmm4 ; CHECK-SSE41-NEXT: movdqa %xmm3, %xmm5
; CHECK-SSE41-NEXT: psrad $1, %xmm4 ; CHECK-SSE41-NEXT: psrad $1, %xmm5
; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm4 = xmm4[0,1,2,3],xmm3[4,5,6,7] ; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm5 = xmm5[0,1,2,3],xmm4[4,5,6,7]
; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm4 = xmm4[0,1],xmm1[2,3],xmm4[4,5],xmm1[6,7] ; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm5 = xmm5[0,1],xmm1[2,3],xmm5[4,5],xmm1[6,7]
; CHECK-SSE41-NEXT: psrld $31, %xmm2 ; CHECK-SSE41-NEXT: psrld $31, %xmm3
; CHECK-SSE41-NEXT: paddd %xmm4, %xmm2 ; CHECK-SSE41-NEXT: paddd %xmm5, %xmm3
; CHECK-SSE41-NEXT: pmulld {{.*}}(%rip), %xmm2 ; CHECK-SSE41-NEXT: pmulld {{.*}}(%rip), %xmm3
; CHECK-SSE41-NEXT: psubd %xmm2, %xmm0 ; CHECK-SSE41-NEXT: psubd %xmm3, %xmm0
; CHECK-SSE41-NEXT: pxor %xmm1, %xmm1 ; CHECK-SSE41-NEXT: pcmpeqd %xmm2, %xmm0
; CHECK-SSE41-NEXT: pcmpeqd %xmm1, %xmm0
; CHECK-SSE41-NEXT: psrld $31, %xmm0 ; CHECK-SSE41-NEXT: psrld $31, %xmm0
; CHECK-SSE41-NEXT: retq ; CHECK-SSE41-NEXT: retq
; ;
; CHECK-AVX1-LABEL: test_srem_odd_even_poweroftwo: ; CHECK-AVX1-LABEL: test_srem_odd_even_poweroftwo:
; CHECK-AVX1: # %bb.0: ; CHECK-AVX1: # %bb.0:
; CHECK-AVX1-NEXT: vmovdqa {{.*#+}} xmm1 = [1717986919,2454267027,2147483649,1374389535] ; CHECK-AVX1-NEXT: vmovdqa {{.*#+}} xmm1 = [1717986919,2454267027,2147483649,1374389535]
; CHECK-AVX1-NEXT: vpshufd {{.*#+}} xmm2 = xmm1[1,1,3,3] ; CHECK-AVX1-NEXT: vpshufd {{.*#+}} xmm2 = xmm1[1,1,3,3]
; CHECK-AVX1-NEXT: vpshufd {{.*#+}} xmm3 = xmm0[1,1,3,3] ; CHECK-AVX1-NEXT: vpshufd {{.*#+}} xmm3 = xmm0[1,1,3,3]
; CHECK-AVX1-NEXT: vpmuldq %xmm2, %xmm3, %xmm2 ; CHECK-AVX1-NEXT: vpmuldq %xmm2, %xmm3, %xmm2
; CHECK-AVX1-NEXT: vpmuldq %xmm1, %xmm0, %xmm1 ; CHECK-AVX1-NEXT: vpmuldq %xmm1, %xmm0, %xmm1
; CHECK-AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,1,3,3] ; CHECK-AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,1,3,3]
; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm1 = xmm1[0,1],xmm2[2,3],xmm1[4,5],xmm2[6,7] ; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm1 = xmm1[0,1],xmm2[2,3],xmm1[4,5],xmm2[6,7]
; CHECK-AVX1-NEXT: vpmulld {{.*}}(%rip), %xmm0, %xmm2 ; CHECK-AVX1-NEXT: vpxor %xmm2, %xmm2, %xmm2
; CHECK-AVX1-NEXT: vpaddd %xmm2, %xmm1, %xmm1 ; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm3 = xmm2[0,1],xmm0[2,3,4,5],xmm2[6,7]
; CHECK-AVX1-NEXT: vpsrad $5, %xmm1, %xmm2 ; CHECK-AVX1-NEXT: vpaddd %xmm3, %xmm1, %xmm1
; CHECK-AVX1-NEXT: vpsrad $3, %xmm1, %xmm3 ; CHECK-AVX1-NEXT: vpsrad $5, %xmm1, %xmm3
; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm2 = xmm3[0,1,2,3],xmm2[4,5,6,7] ; CHECK-AVX1-NEXT: vpsrad $3, %xmm1, %xmm4
; CHECK-AVX1-NEXT: vpsrad $1, %xmm1, %xmm4
; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm3 = xmm4[0,1,2,3],xmm3[4,5,6,7] ; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm3 = xmm4[0,1,2,3],xmm3[4,5,6,7]
; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm2 = xmm3[0,1],xmm2[2,3],xmm3[4,5],xmm2[6,7] ; CHECK-AVX1-NEXT: vpsrad $1, %xmm1, %xmm5
; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm4 = xmm5[0,1,2,3],xmm4[4,5,6,7]
; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm3 = xmm4[0,1],xmm3[2,3],xmm4[4,5],xmm3[6,7]
; CHECK-AVX1-NEXT: vpsrld $31, %xmm1, %xmm1 ; CHECK-AVX1-NEXT: vpsrld $31, %xmm1, %xmm1
; CHECK-AVX1-NEXT: vpaddd %xmm1, %xmm2, %xmm1 ; CHECK-AVX1-NEXT: vpaddd %xmm1, %xmm3, %xmm1
; CHECK-AVX1-NEXT: vpmulld {{.*}}(%rip), %xmm1, %xmm1 ; CHECK-AVX1-NEXT: vpmulld {{.*}}(%rip), %xmm1, %xmm1
; CHECK-AVX1-NEXT: vpsubd %xmm1, %xmm0, %xmm0 ; CHECK-AVX1-NEXT: vpsubd %xmm1, %xmm0, %xmm0
; CHECK-AVX1-NEXT: vpxor %xmm1, %xmm1, %xmm1 ; CHECK-AVX1-NEXT: vpcmpeqd %xmm2, %xmm0, %xmm0
; CHECK-AVX1-NEXT: vpcmpeqd %xmm1, %xmm0, %xmm0
; CHECK-AVX1-NEXT: vpsrld $31, %xmm0, %xmm0 ; CHECK-AVX1-NEXT: vpsrld $31, %xmm0, %xmm0
; CHECK-AVX1-NEXT: retq ; CHECK-AVX1-NEXT: retq
; ;
; CHECK-AVX2-LABEL: test_srem_odd_even_poweroftwo: ; CHECK-AVX2-LABEL: test_srem_odd_even_poweroftwo:
; CHECK-AVX2: # %bb.0: ; CHECK-AVX2: # %bb.0:
; CHECK-AVX2-NEXT: vmovdqa {{.*#+}} xmm1 = [1717986919,2454267027,2147483649,1374389535] ; CHECK-AVX2-NEXT: vmovdqa {{.*#+}} xmm1 = [1717986919,2454267027,2147483649,1374389535]
; CHECK-AVX2-NEXT: vpshufd {{.*#+}} xmm2 = xmm1[1,1,3,3] ; CHECK-AVX2-NEXT: vpshufd {{.*#+}} xmm2 = xmm1[1,1,3,3]
; CHECK-AVX2-NEXT: vpshufd {{.*#+}} xmm3 = xmm0[1,1,3,3] ; CHECK-AVX2-NEXT: vpshufd {{.*#+}} xmm3 = xmm0[1,1,3,3]
; CHECK-AVX2-NEXT: vpmuldq %xmm2, %xmm3, %xmm2 ; CHECK-AVX2-NEXT: vpmuldq %xmm2, %xmm3, %xmm2
; CHECK-AVX2-NEXT: vpmuldq %xmm1, %xmm0, %xmm1 ; CHECK-AVX2-NEXT: vpmuldq %xmm1, %xmm0, %xmm1
; CHECK-AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,1,3,3] ; CHECK-AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,1,3,3]
; CHECK-AVX2-NEXT: vpblendd {{.*#+}} xmm1 = xmm1[0],xmm2[1],xmm1[2],xmm2[3] ; CHECK-AVX2-NEXT: vpblendd {{.*#+}} xmm1 = xmm1[0],xmm2[1],xmm1[2],xmm2[3]
; CHECK-AVX2-NEXT: vpmulld {{.*}}(%rip), %xmm0, %xmm2 ; CHECK-AVX2-NEXT: vpxor %xmm2, %xmm2, %xmm2
; CHECK-AVX2-NEXT: vpaddd %xmm2, %xmm1, %xmm1 ; CHECK-AVX2-NEXT: vpblendd {{.*#+}} xmm3 = xmm2[0],xmm0[1,2],xmm2[3]
; CHECK-AVX2-NEXT: vpsrld $31, %xmm1, %xmm2 ; CHECK-AVX2-NEXT: vpaddd %xmm3, %xmm1, %xmm1
; CHECK-AVX2-NEXT: vpsrld $31, %xmm1, %xmm3
; CHECK-AVX2-NEXT: vpsravd {{.*}}(%rip), %xmm1, %xmm1 ; CHECK-AVX2-NEXT: vpsravd {{.*}}(%rip), %xmm1, %xmm1
; CHECK-AVX2-NEXT: vpaddd %xmm2, %xmm1, %xmm1 ; CHECK-AVX2-NEXT: vpaddd %xmm3, %xmm1, %xmm1
; CHECK-AVX2-NEXT: vpmulld {{.*}}(%rip), %xmm1, %xmm1 ; CHECK-AVX2-NEXT: vpmulld {{.*}}(%rip), %xmm1, %xmm1
; CHECK-AVX2-NEXT: vpsubd %xmm1, %xmm0, %xmm0 ; CHECK-AVX2-NEXT: vpsubd %xmm1, %xmm0, %xmm0
; CHECK-AVX2-NEXT: vpxor %xmm1, %xmm1, %xmm1 ; CHECK-AVX2-NEXT: vpcmpeqd %xmm2, %xmm0, %xmm0
; CHECK-AVX2-NEXT: vpcmpeqd %xmm1, %xmm0, %xmm0
; CHECK-AVX2-NEXT: vpsrld $31, %xmm0, %xmm0 ; CHECK-AVX2-NEXT: vpsrld $31, %xmm0, %xmm0
; CHECK-AVX2-NEXT: retq ; CHECK-AVX2-NEXT: retq
; ;
; CHECK-AVX512VL-LABEL: test_srem_odd_even_poweroftwo: ; CHECK-AVX512VL-LABEL: test_srem_odd_even_poweroftwo:
; CHECK-AVX512VL: # %bb.0: ; CHECK-AVX512VL: # %bb.0:
; CHECK-AVX512VL-NEXT: vpmulld {{.*}}(%rip), %xmm0, %xmm0 ; CHECK-AVX512VL-NEXT: vpmulld {{.*}}(%rip), %xmm0, %xmm0
; CHECK-AVX512VL-NEXT: vpaddd {{.*}}(%rip), %xmm0, %xmm0 ; CHECK-AVX512VL-NEXT: vpaddd {{.*}}(%rip), %xmm0, %xmm0
; CHECK-AVX512VL-NEXT: vprorvd {{.*}}(%rip), %xmm0, %xmm0 ; CHECK-AVX512VL-NEXT: vprorvd {{.*}}(%rip), %xmm0, %xmm0
▲ Show 20 Lines • Show All 192 Lines • ▼ Show 20 Lines
; CHECK-SSE2-LABEL: test_srem_odd_even_one: ; CHECK-SSE2-LABEL: test_srem_odd_even_one:
; CHECK-SSE2: # %bb.0: ; CHECK-SSE2: # %bb.0:
; CHECK-SSE2-NEXT: movdqa {{.*#+}} xmm2 = [1717986919,2454267027,0,1374389535] ; CHECK-SSE2-NEXT: movdqa {{.*#+}} xmm2 = [1717986919,2454267027,0,1374389535]
; CHECK-SSE2-NEXT: movdqa %xmm0, %xmm1 ; CHECK-SSE2-NEXT: movdqa %xmm0, %xmm1
; CHECK-SSE2-NEXT: pmuludq %xmm2, %xmm1 ; CHECK-SSE2-NEXT: pmuludq %xmm2, %xmm1
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm3 = xmm1[1,3,2,3] ; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm3 = xmm1[1,3,2,3]
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm2[1,1,3,3] ; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm2[1,1,3,3]
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm4 = xmm0[1,1,3,3] ; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm4 = xmm0[1,1,3,3]
; CHECK-SSE2-NEXT: pmuludq %xmm4, %xmm1 ; CHECK-SSE2-NEXT: pmuludq %xmm1, %xmm4
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm1[1,3,2,3] ; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm4[1,3,2,3]
; CHECK-SSE2-NEXT: punpckldq {{.*#+}} xmm3 = xmm3[0],xmm1[0],xmm3[1],xmm1[1] ; CHECK-SSE2-NEXT: punpckldq {{.*#+}} xmm3 = xmm3[0],xmm1[0],xmm3[1],xmm1[1]
; CHECK-SSE2-NEXT: pxor %xmm1, %xmm1 ; CHECK-SSE2-NEXT: pxor %xmm1, %xmm1
; CHECK-SSE2-NEXT: pxor %xmm5, %xmm5 ; CHECK-SSE2-NEXT: pxor %xmm4, %xmm4
; CHECK-SSE2-NEXT: pcmpgtd %xmm0, %xmm5 ; CHECK-SSE2-NEXT: pcmpgtd %xmm0, %xmm4
; CHECK-SSE2-NEXT: pand %xmm2, %xmm5 ; CHECK-SSE2-NEXT: pand %xmm2, %xmm4
; CHECK-SSE2-NEXT: movdqa {{.*#+}} xmm2 = [0,4294967295,0,0] ; CHECK-SSE2-NEXT: movdqa {{.*#+}} xmm2 = [0,4294967295,0,0]
; CHECK-SSE2-NEXT: pand %xmm0, %xmm2 ; CHECK-SSE2-NEXT: pand %xmm0, %xmm2
; CHECK-SSE2-NEXT: paddd %xmm5, %xmm2 ; CHECK-SSE2-NEXT: paddd %xmm4, %xmm2
; CHECK-SSE2-NEXT: psubd %xmm2, %xmm3 ; CHECK-SSE2-NEXT: psubd %xmm2, %xmm3
; CHECK-SSE2-NEXT: movdqa {{.*#+}} xmm2 = [0,1,1,0] ; CHECK-SSE2-NEXT: movdqa {{.*#+}} xmm2 = [0,4294967295,4294967295,0]
; CHECK-SSE2-NEXT: pmuludq %xmm0, %xmm2 ; CHECK-SSE2-NEXT: pand %xmm0, %xmm2
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm2 = xmm2[0,2,2,3]
; CHECK-SSE2-NEXT: pmuludq {{.*}}(%rip), %xmm4
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm4 = xmm4[0,2,2,3]
; CHECK-SSE2-NEXT: punpckldq {{.*#+}} xmm2 = xmm2[0],xmm4[0],xmm2[1],xmm4[1]
; CHECK-SSE2-NEXT: paddd %xmm3, %xmm2 ; CHECK-SSE2-NEXT: paddd %xmm3, %xmm2
; CHECK-SSE2-NEXT: movdqa %xmm2, %xmm3 ; CHECK-SSE2-NEXT: movdqa %xmm2, %xmm3
; CHECK-SSE2-NEXT: psrad $5, %xmm3 ; CHECK-SSE2-NEXT: psrad $5, %xmm3
; CHECK-SSE2-NEXT: movdqa %xmm2, %xmm4 ; CHECK-SSE2-NEXT: movdqa %xmm2, %xmm4
; CHECK-SSE2-NEXT: punpckhqdq {{.*#+}} xmm4 = xmm4[1],xmm3[1] ; CHECK-SSE2-NEXT: punpckhqdq {{.*#+}} xmm4 = xmm4[1],xmm3[1]
; CHECK-SSE2-NEXT: movdqa %xmm2, %xmm3 ; CHECK-SSE2-NEXT: movdqa %xmm2, %xmm3
; CHECK-SSE2-NEXT: psrad $3, %xmm3 ; CHECK-SSE2-NEXT: psrad $3, %xmm3
; CHECK-SSE2-NEXT: movdqa %xmm2, %xmm5 ; CHECK-SSE2-NEXT: movdqa %xmm2, %xmm5
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; CHECK-SSE41: # %bb.0: ; CHECK-SSE41: # %bb.0:
; CHECK-SSE41-NEXT: movdqa {{.*#+}} xmm1 = [1717986919,2454267027,0,1374389535] ; CHECK-SSE41-NEXT: movdqa {{.*#+}} xmm1 = [1717986919,2454267027,0,1374389535]
; CHECK-SSE41-NEXT: pshufd {{.*#+}} xmm2 = xmm1[1,1,3,3] ; CHECK-SSE41-NEXT: pshufd {{.*#+}} xmm2 = xmm1[1,1,3,3]
; CHECK-SSE41-NEXT: pshufd {{.*#+}} xmm3 = xmm0[1,1,3,3] ; CHECK-SSE41-NEXT: pshufd {{.*#+}} xmm3 = xmm0[1,1,3,3]
; CHECK-SSE41-NEXT: pmuldq %xmm2, %xmm3 ; CHECK-SSE41-NEXT: pmuldq %xmm2, %xmm3
; CHECK-SSE41-NEXT: pmuldq %xmm0, %xmm1 ; CHECK-SSE41-NEXT: pmuldq %xmm0, %xmm1
; CHECK-SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm1[1,1,3,3] ; CHECK-SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm1[1,1,3,3]
; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm1 = xmm1[0,1],xmm3[2,3],xmm1[4,5],xmm3[6,7] ; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm1 = xmm1[0,1],xmm3[2,3],xmm1[4,5],xmm3[6,7]
; CHECK-SSE41-NEXT: movdqa {{.*#+}} xmm2 = [0,1,1,0] ; CHECK-SSE41-NEXT: pxor %xmm2, %xmm2
; CHECK-SSE41-NEXT: pmulld %xmm0, %xmm2 ; CHECK-SSE41-NEXT: movdqa %xmm0, %xmm3
; CHECK-SSE41-NEXT: paddd %xmm1, %xmm2 ; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm3 = xmm2[0,1],xmm3[2,3,4,5],xmm2[6,7]
; CHECK-SSE41-NEXT: movdqa %xmm2, %xmm1 ; CHECK-SSE41-NEXT: paddd %xmm1, %xmm3
; CHECK-SSE41-NEXT: movdqa %xmm3, %xmm1
; CHECK-SSE41-NEXT: psrad $5, %xmm1 ; CHECK-SSE41-NEXT: psrad $5, %xmm1
; CHECK-SSE41-NEXT: movdqa %xmm2, %xmm3 ; CHECK-SSE41-NEXT: movdqa %xmm3, %xmm4
; CHECK-SSE41-NEXT: psrad $3, %xmm3 ; CHECK-SSE41-NEXT: psrad $3, %xmm4
; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm3 = xmm3[0,1,2,3],xmm1[4,5,6,7] ; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm4 = xmm4[0,1,2,3],xmm1[4,5,6,7]
; CHECK-SSE41-NEXT: movdqa %xmm2, %xmm1 ; CHECK-SSE41-NEXT: movdqa %xmm3, %xmm1
; CHECK-SSE41-NEXT: psrad $1, %xmm1 ; CHECK-SSE41-NEXT: psrad $1, %xmm1
; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm1 = xmm1[0,1,2,3],xmm2[4,5,6,7] ; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm1 = xmm1[0,1,2,3],xmm3[4,5,6,7]
; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm1 = xmm1[0,1],xmm3[2,3],xmm1[4,5],xmm3[6,7] ; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm1 = xmm1[0,1],xmm4[2,3],xmm1[4,5],xmm4[6,7]
; CHECK-SSE41-NEXT: psrld $31, %xmm2 ; CHECK-SSE41-NEXT: psrld $31, %xmm3
; CHECK-SSE41-NEXT: pxor %xmm3, %xmm3 ; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm3 = xmm3[0,1,2,3],xmm2[4,5],xmm3[6,7]
; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm2 = xmm2[0,1,2,3],xmm3[4,5],xmm2[6,7] ; CHECK-SSE41-NEXT: paddd %xmm1, %xmm3
; CHECK-SSE41-NEXT: paddd %xmm1, %xmm2 ; CHECK-SSE41-NEXT: pmulld {{.*}}(%rip), %xmm3
; CHECK-SSE41-NEXT: pmulld {{.*}}(%rip), %xmm2 ; CHECK-SSE41-NEXT: psubd %xmm3, %xmm0
; CHECK-SSE41-NEXT: psubd %xmm2, %xmm0 ; CHECK-SSE41-NEXT: pcmpeqd %xmm2, %xmm0
; CHECK-SSE41-NEXT: pcmpeqd %xmm3, %xmm0
; CHECK-SSE41-NEXT: psrld $31, %xmm0 ; CHECK-SSE41-NEXT: psrld $31, %xmm0
; CHECK-SSE41-NEXT: retq ; CHECK-SSE41-NEXT: retq
; ;
; CHECK-AVX1-LABEL: test_srem_odd_even_one: ; CHECK-AVX1-LABEL: test_srem_odd_even_one:
; CHECK-AVX1: # %bb.0: ; CHECK-AVX1: # %bb.0:
; CHECK-AVX1-NEXT: vmovdqa {{.*#+}} xmm1 = [1717986919,2454267027,0,1374389535] ; CHECK-AVX1-NEXT: vmovdqa {{.*#+}} xmm1 = [1717986919,2454267027,0,1374389535]
; CHECK-AVX1-NEXT: vpshufd {{.*#+}} xmm2 = xmm1[1,1,3,3] ; CHECK-AVX1-NEXT: vpshufd {{.*#+}} xmm2 = xmm1[1,1,3,3]
; CHECK-AVX1-NEXT: vpshufd {{.*#+}} xmm3 = xmm0[1,1,3,3] ; CHECK-AVX1-NEXT: vpshufd {{.*#+}} xmm3 = xmm0[1,1,3,3]
; CHECK-AVX1-NEXT: vpmuldq %xmm2, %xmm3, %xmm2 ; CHECK-AVX1-NEXT: vpmuldq %xmm2, %xmm3, %xmm2
; CHECK-AVX1-NEXT: vpmuldq %xmm1, %xmm0, %xmm1 ; CHECK-AVX1-NEXT: vpmuldq %xmm1, %xmm0, %xmm1
; CHECK-AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,1,3,3] ; CHECK-AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,1,3,3]
; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm1 = xmm1[0,1],xmm2[2,3],xmm1[4,5],xmm2[6,7] ; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm1 = xmm1[0,1],xmm2[2,3],xmm1[4,5],xmm2[6,7]
; CHECK-AVX1-NEXT: vpmulld {{.*}}(%rip), %xmm0, %xmm2 ; CHECK-AVX1-NEXT: vpxor %xmm2, %xmm2, %xmm2
; CHECK-AVX1-NEXT: vpaddd %xmm2, %xmm1, %xmm1 ; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm3 = xmm2[0,1],xmm0[2,3,4,5],xmm2[6,7]
; CHECK-AVX1-NEXT: vpsrad $5, %xmm1, %xmm2 ; CHECK-AVX1-NEXT: vpaddd %xmm3, %xmm1, %xmm1
; CHECK-AVX1-NEXT: vpsrad $3, %xmm1, %xmm3 ; CHECK-AVX1-NEXT: vpsrad $5, %xmm1, %xmm3
; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm2 = xmm3[0,1,2,3],xmm2[4,5,6,7] ; CHECK-AVX1-NEXT: vpsrad $3, %xmm1, %xmm4
; CHECK-AVX1-NEXT: vpsrad $1, %xmm1, %xmm3 ; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm3 = xmm4[0,1,2,3],xmm3[4,5,6,7]
; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm3 = xmm3[0,1,2,3],xmm1[4,5,6,7] ; CHECK-AVX1-NEXT: vpsrad $1, %xmm1, %xmm4
; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm2 = xmm3[0,1],xmm2[2,3],xmm3[4,5],xmm2[6,7] ; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm4 = xmm4[0,1,2,3],xmm1[4,5,6,7]
; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm3 = xmm4[0,1],xmm3[2,3],xmm4[4,5],xmm3[6,7]
; CHECK-AVX1-NEXT: vpsrld $31, %xmm1, %xmm1 ; CHECK-AVX1-NEXT: vpsrld $31, %xmm1, %xmm1
; CHECK-AVX1-NEXT: vpxor %xmm3, %xmm3, %xmm3 ; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm1 = xmm1[0,1,2,3],xmm2[4,5],xmm1[6,7]
; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm1 = xmm1[0,1,2,3],xmm3[4,5],xmm1[6,7] ; CHECK-AVX1-NEXT: vpaddd %xmm1, %xmm3, %xmm1
; CHECK-AVX1-NEXT: vpaddd %xmm1, %xmm2, %xmm1
; CHECK-AVX1-NEXT: vpmulld {{.*}}(%rip), %xmm1, %xmm1 ; CHECK-AVX1-NEXT: vpmulld {{.*}}(%rip), %xmm1, %xmm1
; CHECK-AVX1-NEXT: vpsubd %xmm1, %xmm0, %xmm0 ; CHECK-AVX1-NEXT: vpsubd %xmm1, %xmm0, %xmm0
; CHECK-AVX1-NEXT: vpcmpeqd %xmm3, %xmm0, %xmm0 ; CHECK-AVX1-NEXT: vpcmpeqd %xmm2, %xmm0, %xmm0
; CHECK-AVX1-NEXT: vpsrld $31, %xmm0, %xmm0 ; CHECK-AVX1-NEXT: vpsrld $31, %xmm0, %xmm0
; CHECK-AVX1-NEXT: retq ; CHECK-AVX1-NEXT: retq
; ;
; CHECK-AVX2-LABEL: test_srem_odd_even_one: ; CHECK-AVX2-LABEL: test_srem_odd_even_one:
; CHECK-AVX2: # %bb.0: ; CHECK-AVX2: # %bb.0:
; CHECK-AVX2-NEXT: vmovdqa {{.*#+}} xmm1 = [1717986919,2454267027,0,1374389535] ; CHECK-AVX2-NEXT: vmovdqa {{.*#+}} xmm1 = [1717986919,2454267027,0,1374389535]
; CHECK-AVX2-NEXT: vpshufd {{.*#+}} xmm2 = xmm1[1,1,3,3] ; CHECK-AVX2-NEXT: vpshufd {{.*#+}} xmm2 = xmm1[1,1,3,3]
; CHECK-AVX2-NEXT: vpshufd {{.*#+}} xmm3 = xmm0[1,1,3,3] ; CHECK-AVX2-NEXT: vpshufd {{.*#+}} xmm3 = xmm0[1,1,3,3]
; CHECK-AVX2-NEXT: vpmuldq %xmm2, %xmm3, %xmm2 ; CHECK-AVX2-NEXT: vpmuldq %xmm2, %xmm3, %xmm2
; CHECK-AVX2-NEXT: vpmuldq %xmm1, %xmm0, %xmm1 ; CHECK-AVX2-NEXT: vpmuldq %xmm1, %xmm0, %xmm1
; CHECK-AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,1,3,3] ; CHECK-AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,1,3,3]
; CHECK-AVX2-NEXT: vpblendd {{.*#+}} xmm1 = xmm1[0],xmm2[1],xmm1[2],xmm2[3] ; CHECK-AVX2-NEXT: vpblendd {{.*#+}} xmm1 = xmm1[0],xmm2[1],xmm1[2],xmm2[3]
; CHECK-AVX2-NEXT: vpmulld {{.*}}(%rip), %xmm0, %xmm2 ; CHECK-AVX2-NEXT: vpxor %xmm2, %xmm2, %xmm2
; CHECK-AVX2-NEXT: vpaddd %xmm2, %xmm1, %xmm1 ; CHECK-AVX2-NEXT: vpblendd {{.*#+}} xmm3 = xmm2[0],xmm0[1,2],xmm2[3]
; CHECK-AVX2-NEXT: vpsrld $31, %xmm1, %xmm2 ; CHECK-AVX2-NEXT: vpaddd %xmm3, %xmm1, %xmm1
; CHECK-AVX2-NEXT: vpxor %xmm3, %xmm3, %xmm3 ; CHECK-AVX2-NEXT: vpsrld $31, %xmm1, %xmm3
; CHECK-AVX2-NEXT: vpblendd {{.*#+}} xmm2 = xmm2[0,1],xmm3[2],xmm2[3] ; CHECK-AVX2-NEXT: vpblendd {{.*#+}} xmm3 = xmm3[0,1],xmm2[2],xmm3[3]
; CHECK-AVX2-NEXT: vpsravd {{.*}}(%rip), %xmm1, %xmm1 ; CHECK-AVX2-NEXT: vpsravd {{.*}}(%rip), %xmm1, %xmm1
; CHECK-AVX2-NEXT: vpaddd %xmm2, %xmm1, %xmm1 ; CHECK-AVX2-NEXT: vpaddd %xmm3, %xmm1, %xmm1
; CHECK-AVX2-NEXT: vpmulld {{.*}}(%rip), %xmm1, %xmm1 ; CHECK-AVX2-NEXT: vpmulld {{.*}}(%rip), %xmm1, %xmm1
; CHECK-AVX2-NEXT: vpsubd %xmm1, %xmm0, %xmm0 ; CHECK-AVX2-NEXT: vpsubd %xmm1, %xmm0, %xmm0
; CHECK-AVX2-NEXT: vpcmpeqd %xmm3, %xmm0, %xmm0 ; CHECK-AVX2-NEXT: vpcmpeqd %xmm2, %xmm0, %xmm0
; CHECK-AVX2-NEXT: vpsrld $31, %xmm0, %xmm0 ; CHECK-AVX2-NEXT: vpsrld $31, %xmm0, %xmm0
; CHECK-AVX2-NEXT: retq ; CHECK-AVX2-NEXT: retq
; ;
; CHECK-AVX512VL-LABEL: test_srem_odd_even_one: ; CHECK-AVX512VL-LABEL: test_srem_odd_even_one:
; CHECK-AVX512VL: # %bb.0: ; CHECK-AVX512VL: # %bb.0:
; CHECK-AVX512VL-NEXT: vpmulld {{.*}}(%rip), %xmm0, %xmm0 ; CHECK-AVX512VL-NEXT: vpmulld {{.*}}(%rip), %xmm0, %xmm0
; CHECK-AVX512VL-NEXT: vpaddd {{.*}}(%rip), %xmm0, %xmm0 ; CHECK-AVX512VL-NEXT: vpaddd {{.*}}(%rip), %xmm0, %xmm0
; CHECK-AVX512VL-NEXT: vprorvd {{.*}}(%rip), %xmm0, %xmm0 ; CHECK-AVX512VL-NEXT: vprorvd {{.*}}(%rip), %xmm0, %xmm0
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; CHECK-SSE2-LABEL: test_srem_odd_poweroftwo_and_one: ; CHECK-SSE2-LABEL: test_srem_odd_poweroftwo_and_one:
; CHECK-SSE2: # %bb.0: ; CHECK-SSE2: # %bb.0:
; CHECK-SSE2-NEXT: movdqa {{.*#+}} xmm2 = [1717986919,2147483649,0,1717986919] ; CHECK-SSE2-NEXT: movdqa {{.*#+}} xmm2 = [1717986919,2147483649,0,1717986919]
; CHECK-SSE2-NEXT: movdqa %xmm0, %xmm1 ; CHECK-SSE2-NEXT: movdqa %xmm0, %xmm1
; CHECK-SSE2-NEXT: pmuludq %xmm2, %xmm1 ; CHECK-SSE2-NEXT: pmuludq %xmm2, %xmm1
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm3 = xmm1[1,3,2,3] ; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm3 = xmm1[1,3,2,3]
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm2[1,1,3,3] ; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm2[1,1,3,3]
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm4 = xmm0[1,1,3,3] ; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm4 = xmm0[1,1,3,3]
; CHECK-SSE2-NEXT: pmuludq %xmm4, %xmm1 ; CHECK-SSE2-NEXT: pmuludq %xmm1, %xmm4
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm1[1,3,2,3] ; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm4[1,3,2,3]
; CHECK-SSE2-NEXT: punpckldq {{.*#+}} xmm3 = xmm3[0],xmm1[0],xmm3[1],xmm1[1] ; CHECK-SSE2-NEXT: punpckldq {{.*#+}} xmm3 = xmm3[0],xmm1[0],xmm3[1],xmm1[1]
; CHECK-SSE2-NEXT: pxor %xmm1, %xmm1 ; CHECK-SSE2-NEXT: pxor %xmm1, %xmm1
; CHECK-SSE2-NEXT: pxor %xmm5, %xmm5 ; CHECK-SSE2-NEXT: pxor %xmm4, %xmm4
; CHECK-SSE2-NEXT: pcmpgtd %xmm0, %xmm5 ; CHECK-SSE2-NEXT: pcmpgtd %xmm0, %xmm4
; CHECK-SSE2-NEXT: pand %xmm2, %xmm5 ; CHECK-SSE2-NEXT: pand %xmm2, %xmm4
; CHECK-SSE2-NEXT: movdqa {{.*#+}} xmm2 = [0,4294967295,0,0] ; CHECK-SSE2-NEXT: movdqa {{.*#+}} xmm2 = [0,4294967295,0,0]
; CHECK-SSE2-NEXT: pand %xmm0, %xmm2 ; CHECK-SSE2-NEXT: pand %xmm0, %xmm2
; CHECK-SSE2-NEXT: paddd %xmm5, %xmm2 ; CHECK-SSE2-NEXT: paddd %xmm4, %xmm2
; CHECK-SSE2-NEXT: psubd %xmm2, %xmm3 ; CHECK-SSE2-NEXT: psubd %xmm2, %xmm3
; CHECK-SSE2-NEXT: movdqa {{.*#+}} xmm2 = [0,1,1,0] ; CHECK-SSE2-NEXT: movdqa {{.*#+}} xmm2 = [0,4294967295,4294967295,0]
; CHECK-SSE2-NEXT: pmuludq %xmm0, %xmm2 ; CHECK-SSE2-NEXT: pand %xmm0, %xmm2
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm2 = xmm2[0,2,2,3]
; CHECK-SSE2-NEXT: pmuludq {{.*}}(%rip), %xmm4
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm4 = xmm4[0,2,2,3]
; CHECK-SSE2-NEXT: punpckldq {{.*#+}} xmm2 = xmm2[0],xmm4[0],xmm2[1],xmm4[1]
; CHECK-SSE2-NEXT: paddd %xmm3, %xmm2 ; CHECK-SSE2-NEXT: paddd %xmm3, %xmm2
; CHECK-SSE2-NEXT: movdqa %xmm2, %xmm3 ; CHECK-SSE2-NEXT: movdqa %xmm2, %xmm3
; CHECK-SSE2-NEXT: psrad $1, %xmm3 ; CHECK-SSE2-NEXT: psrad $1, %xmm3
; CHECK-SSE2-NEXT: movdqa %xmm2, %xmm4 ; CHECK-SSE2-NEXT: movdqa %xmm2, %xmm4
; CHECK-SSE2-NEXT: punpckhqdq {{.*#+}} xmm4 = xmm4[1],xmm3[1] ; CHECK-SSE2-NEXT: punpckhqdq {{.*#+}} xmm4 = xmm4[1],xmm3[1]
; CHECK-SSE2-NEXT: movdqa %xmm2, %xmm5 ; CHECK-SSE2-NEXT: movdqa %xmm2, %xmm5
; CHECK-SSE2-NEXT: psrad $3, %xmm5 ; CHECK-SSE2-NEXT: psrad $3, %xmm5
; CHECK-SSE2-NEXT: punpcklqdq {{.*#+}} xmm3 = xmm3[0],xmm5[0] ; CHECK-SSE2-NEXT: punpcklqdq {{.*#+}} xmm3 = xmm3[0],xmm5[0]
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; CHECK-SSE41: # %bb.0: ; CHECK-SSE41: # %bb.0:
; CHECK-SSE41-NEXT: movdqa {{.*#+}} xmm1 = [1717986919,2147483649,0,1717986919] ; CHECK-SSE41-NEXT: movdqa {{.*#+}} xmm1 = [1717986919,2147483649,0,1717986919]
; CHECK-SSE41-NEXT: pshufd {{.*#+}} xmm2 = xmm1[1,1,3,3] ; CHECK-SSE41-NEXT: pshufd {{.*#+}} xmm2 = xmm1[1,1,3,3]
; CHECK-SSE41-NEXT: pshufd {{.*#+}} xmm3 = xmm0[1,1,3,3] ; CHECK-SSE41-NEXT: pshufd {{.*#+}} xmm3 = xmm0[1,1,3,3]
; CHECK-SSE41-NEXT: pmuldq %xmm2, %xmm3 ; CHECK-SSE41-NEXT: pmuldq %xmm2, %xmm3
; CHECK-SSE41-NEXT: pmuldq %xmm0, %xmm1 ; CHECK-SSE41-NEXT: pmuldq %xmm0, %xmm1
; CHECK-SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm1[1,1,3,3] ; CHECK-SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm1[1,1,3,3]
; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm1 = xmm1[0,1],xmm3[2,3],xmm1[4,5],xmm3[6,7] ; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm1 = xmm1[0,1],xmm3[2,3],xmm1[4,5],xmm3[6,7]
; CHECK-SSE41-NEXT: movdqa {{.*#+}} xmm2 = [0,1,1,0] ; CHECK-SSE41-NEXT: pxor %xmm2, %xmm2
; CHECK-SSE41-NEXT: pmulld %xmm0, %xmm2 ; CHECK-SSE41-NEXT: movdqa %xmm0, %xmm3
; CHECK-SSE41-NEXT: paddd %xmm1, %xmm2 ; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm3 = xmm2[0,1],xmm3[2,3,4,5],xmm2[6,7]
; CHECK-SSE41-NEXT: movdqa %xmm2, %xmm1 ; CHECK-SSE41-NEXT: paddd %xmm1, %xmm3
; CHECK-SSE41-NEXT: movdqa %xmm3, %xmm1
; CHECK-SSE41-NEXT: psrad $1, %xmm1 ; CHECK-SSE41-NEXT: psrad $1, %xmm1
; CHECK-SSE41-NEXT: movdqa %xmm2, %xmm3 ; CHECK-SSE41-NEXT: movdqa %xmm3, %xmm4
; CHECK-SSE41-NEXT: psrad $3, %xmm3 ; CHECK-SSE41-NEXT: psrad $3, %xmm4
; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm3 = xmm3[0,1,2,3],xmm1[4,5,6,7] ; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm4 = xmm4[0,1,2,3],xmm1[4,5,6,7]
; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm1 = xmm1[0,1,2,3],xmm2[4,5,6,7] ; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm1 = xmm1[0,1,2,3],xmm3[4,5,6,7]
; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm1 = xmm1[0,1],xmm3[2,3],xmm1[4,5],xmm3[6,7] ; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm1 = xmm1[0,1],xmm4[2,3],xmm1[4,5],xmm4[6,7]
; CHECK-SSE41-NEXT: psrld $31, %xmm2 ; CHECK-SSE41-NEXT: psrld $31, %xmm3
; CHECK-SSE41-NEXT: pxor %xmm3, %xmm3 ; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm3 = xmm3[0,1,2,3],xmm2[4,5],xmm3[6,7]
; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm2 = xmm2[0,1,2,3],xmm3[4,5],xmm2[6,7] ; CHECK-SSE41-NEXT: paddd %xmm1, %xmm3
; CHECK-SSE41-NEXT: paddd %xmm1, %xmm2 ; CHECK-SSE41-NEXT: pmulld {{.*}}(%rip), %xmm3
; CHECK-SSE41-NEXT: pmulld {{.*}}(%rip), %xmm2 ; CHECK-SSE41-NEXT: psubd %xmm3, %xmm0
; CHECK-SSE41-NEXT: psubd %xmm2, %xmm0 ; CHECK-SSE41-NEXT: pcmpeqd %xmm2, %xmm0
; CHECK-SSE41-NEXT: pcmpeqd %xmm3, %xmm0
; CHECK-SSE41-NEXT: psrld $31, %xmm0 ; CHECK-SSE41-NEXT: psrld $31, %xmm0
; CHECK-SSE41-NEXT: retq ; CHECK-SSE41-NEXT: retq
; ;
; CHECK-AVX1-LABEL: test_srem_odd_poweroftwo_and_one: ; CHECK-AVX1-LABEL: test_srem_odd_poweroftwo_and_one:
; CHECK-AVX1: # %bb.0: ; CHECK-AVX1: # %bb.0:
; CHECK-AVX1-NEXT: vmovdqa {{.*#+}} xmm1 = [1717986919,2147483649,0,1717986919] ; CHECK-AVX1-NEXT: vmovdqa {{.*#+}} xmm1 = [1717986919,2147483649,0,1717986919]
; CHECK-AVX1-NEXT: vpshufd {{.*#+}} xmm2 = xmm1[1,1,3,3] ; CHECK-AVX1-NEXT: vpshufd {{.*#+}} xmm2 = xmm1[1,1,3,3]
; CHECK-AVX1-NEXT: vpshufd {{.*#+}} xmm3 = xmm0[1,1,3,3] ; CHECK-AVX1-NEXT: vpshufd {{.*#+}} xmm3 = xmm0[1,1,3,3]
; CHECK-AVX1-NEXT: vpmuldq %xmm2, %xmm3, %xmm2 ; CHECK-AVX1-NEXT: vpmuldq %xmm2, %xmm3, %xmm2
; CHECK-AVX1-NEXT: vpmuldq %xmm1, %xmm0, %xmm1 ; CHECK-AVX1-NEXT: vpmuldq %xmm1, %xmm0, %xmm1
; CHECK-AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,1,3,3] ; CHECK-AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,1,3,3]
; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm1 = xmm1[0,1],xmm2[2,3],xmm1[4,5],xmm2[6,7] ; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm1 = xmm1[0,1],xmm2[2,3],xmm1[4,5],xmm2[6,7]
; CHECK-AVX1-NEXT: vpmulld {{.*}}(%rip), %xmm0, %xmm2 ; CHECK-AVX1-NEXT: vpxor %xmm2, %xmm2, %xmm2
; CHECK-AVX1-NEXT: vpaddd %xmm2, %xmm1, %xmm1 ; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm3 = xmm2[0,1],xmm0[2,3,4,5],xmm2[6,7]
; CHECK-AVX1-NEXT: vpsrad $1, %xmm1, %xmm2 ; CHECK-AVX1-NEXT: vpaddd %xmm3, %xmm1, %xmm1
; CHECK-AVX1-NEXT: vpsrad $3, %xmm1, %xmm3 ; CHECK-AVX1-NEXT: vpsrad $1, %xmm1, %xmm3
; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm3 = xmm3[0,1,2,3],xmm2[4,5,6,7] ; CHECK-AVX1-NEXT: vpsrad $3, %xmm1, %xmm4
; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm2 = xmm2[0,1,2,3],xmm1[4,5,6,7] ; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm4 = xmm4[0,1,2,3],xmm3[4,5,6,7]
; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm2 = xmm2[0,1],xmm3[2,3],xmm2[4,5],xmm3[6,7] ; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm3 = xmm3[0,1,2,3],xmm1[4,5,6,7]
; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm3 = xmm3[0,1],xmm4[2,3],xmm3[4,5],xmm4[6,7]
; CHECK-AVX1-NEXT: vpsrld $31, %xmm1, %xmm1 ; CHECK-AVX1-NEXT: vpsrld $31, %xmm1, %xmm1
; CHECK-AVX1-NEXT: vpxor %xmm3, %xmm3, %xmm3 ; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm1 = xmm1[0,1,2,3],xmm2[4,5],xmm1[6,7]
; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm1 = xmm1[0,1,2,3],xmm3[4,5],xmm1[6,7] ; CHECK-AVX1-NEXT: vpaddd %xmm1, %xmm3, %xmm1
; CHECK-AVX1-NEXT: vpaddd %xmm1, %xmm2, %xmm1
; CHECK-AVX1-NEXT: vpmulld {{.*}}(%rip), %xmm1, %xmm1 ; CHECK-AVX1-NEXT: vpmulld {{.*}}(%rip), %xmm1, %xmm1
; CHECK-AVX1-NEXT: vpsubd %xmm1, %xmm0, %xmm0 ; CHECK-AVX1-NEXT: vpsubd %xmm1, %xmm0, %xmm0
; CHECK-AVX1-NEXT: vpcmpeqd %xmm3, %xmm0, %xmm0 ; CHECK-AVX1-NEXT: vpcmpeqd %xmm2, %xmm0, %xmm0
; CHECK-AVX1-NEXT: vpsrld $31, %xmm0, %xmm0 ; CHECK-AVX1-NEXT: vpsrld $31, %xmm0, %xmm0
; CHECK-AVX1-NEXT: retq ; CHECK-AVX1-NEXT: retq
; ;
; CHECK-AVX2-LABEL: test_srem_odd_poweroftwo_and_one: ; CHECK-AVX2-LABEL: test_srem_odd_poweroftwo_and_one:
; CHECK-AVX2: # %bb.0: ; CHECK-AVX2: # %bb.0:
; CHECK-AVX2-NEXT: vmovdqa {{.*#+}} xmm1 = [1717986919,2147483649,0,1717986919] ; CHECK-AVX2-NEXT: vmovdqa {{.*#+}} xmm1 = [1717986919,2147483649,0,1717986919]
; CHECK-AVX2-NEXT: vpshufd {{.*#+}} xmm2 = xmm1[1,1,3,3] ; CHECK-AVX2-NEXT: vpshufd {{.*#+}} xmm2 = xmm1[1,1,3,3]
; CHECK-AVX2-NEXT: vpshufd {{.*#+}} xmm3 = xmm0[1,1,3,3] ; CHECK-AVX2-NEXT: vpshufd {{.*#+}} xmm3 = xmm0[1,1,3,3]
; CHECK-AVX2-NEXT: vpmuldq %xmm2, %xmm3, %xmm2 ; CHECK-AVX2-NEXT: vpmuldq %xmm2, %xmm3, %xmm2
; CHECK-AVX2-NEXT: vpmuldq %xmm1, %xmm0, %xmm1 ; CHECK-AVX2-NEXT: vpmuldq %xmm1, %xmm0, %xmm1
; CHECK-AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,1,3,3] ; CHECK-AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,1,3,3]
; CHECK-AVX2-NEXT: vpblendd {{.*#+}} xmm1 = xmm1[0],xmm2[1],xmm1[2],xmm2[3] ; CHECK-AVX2-NEXT: vpblendd {{.*#+}} xmm1 = xmm1[0],xmm2[1],xmm1[2],xmm2[3]
; CHECK-AVX2-NEXT: vpmulld {{.*}}(%rip), %xmm0, %xmm2 ; CHECK-AVX2-NEXT: vpxor %xmm2, %xmm2, %xmm2
; CHECK-AVX2-NEXT: vpaddd %xmm2, %xmm1, %xmm1 ; CHECK-AVX2-NEXT: vpblendd {{.*#+}} xmm3 = xmm2[0],xmm0[1,2],xmm2[3]
; CHECK-AVX2-NEXT: vpsrld $31, %xmm1, %xmm2 ; CHECK-AVX2-NEXT: vpaddd %xmm3, %xmm1, %xmm1
; CHECK-AVX2-NEXT: vpxor %xmm3, %xmm3, %xmm3 ; CHECK-AVX2-NEXT: vpsrld $31, %xmm1, %xmm3
; CHECK-AVX2-NEXT: vpblendd {{.*#+}} xmm2 = xmm2[0,1],xmm3[2],xmm2[3] ; CHECK-AVX2-NEXT: vpblendd {{.*#+}} xmm3 = xmm3[0,1],xmm2[2],xmm3[3]
; CHECK-AVX2-NEXT: vpsravd {{.*}}(%rip), %xmm1, %xmm1 ; CHECK-AVX2-NEXT: vpsravd {{.*}}(%rip), %xmm1, %xmm1
; CHECK-AVX2-NEXT: vpaddd %xmm2, %xmm1, %xmm1 ; CHECK-AVX2-NEXT: vpaddd %xmm3, %xmm1, %xmm1
; CHECK-AVX2-NEXT: vpmulld {{.*}}(%rip), %xmm1, %xmm1 ; CHECK-AVX2-NEXT: vpmulld {{.*}}(%rip), %xmm1, %xmm1
; CHECK-AVX2-NEXT: vpsubd %xmm1, %xmm0, %xmm0 ; CHECK-AVX2-NEXT: vpsubd %xmm1, %xmm0, %xmm0
; CHECK-AVX2-NEXT: vpcmpeqd %xmm3, %xmm0, %xmm0 ; CHECK-AVX2-NEXT: vpcmpeqd %xmm2, %xmm0, %xmm0
; CHECK-AVX2-NEXT: vpsrld $31, %xmm0, %xmm0 ; CHECK-AVX2-NEXT: vpsrld $31, %xmm0, %xmm0
; CHECK-AVX2-NEXT: retq ; CHECK-AVX2-NEXT: retq
; ;
; CHECK-AVX512VL-LABEL: test_srem_odd_poweroftwo_and_one: ; CHECK-AVX512VL-LABEL: test_srem_odd_poweroftwo_and_one:
; CHECK-AVX512VL: # %bb.0: ; CHECK-AVX512VL: # %bb.0:
; CHECK-AVX512VL-NEXT: vpmulld {{.*}}(%rip), %xmm0, %xmm0 ; CHECK-AVX512VL-NEXT: vpmulld {{.*}}(%rip), %xmm0, %xmm0
; CHECK-AVX512VL-NEXT: vpaddd {{.*}}(%rip), %xmm0, %xmm0 ; CHECK-AVX512VL-NEXT: vpaddd {{.*}}(%rip), %xmm0, %xmm0
; CHECK-AVX512VL-NEXT: vprorvd {{.*}}(%rip), %xmm0, %xmm0 ; CHECK-AVX512VL-NEXT: vprorvd {{.*}}(%rip), %xmm0, %xmm0
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; CHECK-SSE2-LABEL: test_srem_odd_even_poweroftwo_and_one: ; CHECK-SSE2-LABEL: test_srem_odd_even_poweroftwo_and_one:
; CHECK-SSE2: # %bb.0: ; CHECK-SSE2: # %bb.0:
; CHECK-SSE2-NEXT: movdqa {{.*#+}} xmm2 = [1717986919,2147483649,0,1374389535] ; CHECK-SSE2-NEXT: movdqa {{.*#+}} xmm2 = [1717986919,2147483649,0,1374389535]
; CHECK-SSE2-NEXT: movdqa %xmm0, %xmm1 ; CHECK-SSE2-NEXT: movdqa %xmm0, %xmm1
; CHECK-SSE2-NEXT: pmuludq %xmm2, %xmm1 ; CHECK-SSE2-NEXT: pmuludq %xmm2, %xmm1
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm3 = xmm1[1,3,2,3] ; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm3 = xmm1[1,3,2,3]
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm2[1,1,3,3] ; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm2[1,1,3,3]
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm4 = xmm0[1,1,3,3] ; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm4 = xmm0[1,1,3,3]
; CHECK-SSE2-NEXT: pmuludq %xmm4, %xmm1 ; CHECK-SSE2-NEXT: pmuludq %xmm1, %xmm4
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm1[1,3,2,3] ; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm4[1,3,2,3]
; CHECK-SSE2-NEXT: punpckldq {{.*#+}} xmm3 = xmm3[0],xmm1[0],xmm3[1],xmm1[1] ; CHECK-SSE2-NEXT: punpckldq {{.*#+}} xmm3 = xmm3[0],xmm1[0],xmm3[1],xmm1[1]
; CHECK-SSE2-NEXT: pxor %xmm1, %xmm1 ; CHECK-SSE2-NEXT: pxor %xmm1, %xmm1
; CHECK-SSE2-NEXT: pxor %xmm5, %xmm5 ; CHECK-SSE2-NEXT: pxor %xmm4, %xmm4
; CHECK-SSE2-NEXT: pcmpgtd %xmm0, %xmm5 ; CHECK-SSE2-NEXT: pcmpgtd %xmm0, %xmm4
; CHECK-SSE2-NEXT: pand %xmm2, %xmm5 ; CHECK-SSE2-NEXT: pand %xmm2, %xmm4
; CHECK-SSE2-NEXT: movdqa {{.*#+}} xmm2 = [0,4294967295,0,0] ; CHECK-SSE2-NEXT: movdqa {{.*#+}} xmm2 = [0,4294967295,0,0]
; CHECK-SSE2-NEXT: pand %xmm0, %xmm2 ; CHECK-SSE2-NEXT: pand %xmm0, %xmm2
; CHECK-SSE2-NEXT: paddd %xmm5, %xmm2 ; CHECK-SSE2-NEXT: paddd %xmm4, %xmm2
; CHECK-SSE2-NEXT: psubd %xmm2, %xmm3 ; CHECK-SSE2-NEXT: psubd %xmm2, %xmm3
; CHECK-SSE2-NEXT: movdqa {{.*#+}} xmm2 = [0,1,1,0] ; CHECK-SSE2-NEXT: movdqa {{.*#+}} xmm2 = [0,4294967295,4294967295,0]
; CHECK-SSE2-NEXT: pmuludq %xmm0, %xmm2 ; CHECK-SSE2-NEXT: pand %xmm0, %xmm2
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm2 = xmm2[0,2,2,3]
; CHECK-SSE2-NEXT: pmuludq {{.*}}(%rip), %xmm4
; CHECK-SSE2-NEXT: pshufd {{.*#+}} xmm4 = xmm4[0,2,2,3]
; CHECK-SSE2-NEXT: punpckldq {{.*#+}} xmm2 = xmm2[0],xmm4[0],xmm2[1],xmm4[1]
; CHECK-SSE2-NEXT: paddd %xmm3, %xmm2 ; CHECK-SSE2-NEXT: paddd %xmm3, %xmm2
; CHECK-SSE2-NEXT: movdqa %xmm2, %xmm3 ; CHECK-SSE2-NEXT: movdqa %xmm2, %xmm3
; CHECK-SSE2-NEXT: psrad $5, %xmm3 ; CHECK-SSE2-NEXT: psrad $5, %xmm3
; CHECK-SSE2-NEXT: movdqa %xmm2, %xmm4 ; CHECK-SSE2-NEXT: movdqa %xmm2, %xmm4
; CHECK-SSE2-NEXT: punpckhqdq {{.*#+}} xmm4 = xmm4[1],xmm3[1] ; CHECK-SSE2-NEXT: punpckhqdq {{.*#+}} xmm4 = xmm4[1],xmm3[1]
; CHECK-SSE2-NEXT: movdqa %xmm2, %xmm3 ; CHECK-SSE2-NEXT: movdqa %xmm2, %xmm3
; CHECK-SSE2-NEXT: psrad $3, %xmm3 ; CHECK-SSE2-NEXT: psrad $3, %xmm3
; CHECK-SSE2-NEXT: movdqa %xmm2, %xmm5 ; CHECK-SSE2-NEXT: movdqa %xmm2, %xmm5
Show All 20 Lines
; CHECK-SSE41: # %bb.0: ; CHECK-SSE41: # %bb.0:
; CHECK-SSE41-NEXT: movdqa {{.*#+}} xmm1 = [1717986919,2147483649,0,1374389535] ; CHECK-SSE41-NEXT: movdqa {{.*#+}} xmm1 = [1717986919,2147483649,0,1374389535]
; CHECK-SSE41-NEXT: pshufd {{.*#+}} xmm2 = xmm1[1,1,3,3] ; CHECK-SSE41-NEXT: pshufd {{.*#+}} xmm2 = xmm1[1,1,3,3]
; CHECK-SSE41-NEXT: pshufd {{.*#+}} xmm3 = xmm0[1,1,3,3] ; CHECK-SSE41-NEXT: pshufd {{.*#+}} xmm3 = xmm0[1,1,3,3]
; CHECK-SSE41-NEXT: pmuldq %xmm2, %xmm3 ; CHECK-SSE41-NEXT: pmuldq %xmm2, %xmm3
; CHECK-SSE41-NEXT: pmuldq %xmm0, %xmm1 ; CHECK-SSE41-NEXT: pmuldq %xmm0, %xmm1
; CHECK-SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm1[1,1,3,3] ; CHECK-SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm1[1,1,3,3]
; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm1 = xmm1[0,1],xmm3[2,3],xmm1[4,5],xmm3[6,7] ; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm1 = xmm1[0,1],xmm3[2,3],xmm1[4,5],xmm3[6,7]
; CHECK-SSE41-NEXT: movdqa {{.*#+}} xmm2 = [0,1,1,0] ; CHECK-SSE41-NEXT: pxor %xmm2, %xmm2
; CHECK-SSE41-NEXT: pmulld %xmm0, %xmm2 ; CHECK-SSE41-NEXT: movdqa %xmm0, %xmm3
; CHECK-SSE41-NEXT: paddd %xmm1, %xmm2 ; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm3 = xmm2[0,1],xmm3[2,3,4,5],xmm2[6,7]
; CHECK-SSE41-NEXT: movdqa %xmm2, %xmm1 ; CHECK-SSE41-NEXT: paddd %xmm1, %xmm3
; CHECK-SSE41-NEXT: movdqa %xmm3, %xmm1
; CHECK-SSE41-NEXT: psrad $5, %xmm1 ; CHECK-SSE41-NEXT: psrad $5, %xmm1
; CHECK-SSE41-NEXT: movdqa %xmm2, %xmm3 ; CHECK-SSE41-NEXT: movdqa %xmm3, %xmm4
; CHECK-SSE41-NEXT: psrad $3, %xmm3 ; CHECK-SSE41-NEXT: psrad $3, %xmm4
; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm3 = xmm3[0,1,2,3],xmm1[4,5,6,7] ; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm4 = xmm4[0,1,2,3],xmm1[4,5,6,7]
; CHECK-SSE41-NEXT: movdqa %xmm2, %xmm1 ; CHECK-SSE41-NEXT: movdqa %xmm3, %xmm1
; CHECK-SSE41-NEXT: psrad $1, %xmm1 ; CHECK-SSE41-NEXT: psrad $1, %xmm1
; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm1 = xmm1[0,1,2,3],xmm2[4,5,6,7] ; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm1 = xmm1[0,1,2,3],xmm3[4,5,6,7]
; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm1 = xmm1[0,1],xmm3[2,3],xmm1[4,5],xmm3[6,7] ; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm1 = xmm1[0,1],xmm4[2,3],xmm1[4,5],xmm4[6,7]
; CHECK-SSE41-NEXT: psrld $31, %xmm2 ; CHECK-SSE41-NEXT: psrld $31, %xmm3
; CHECK-SSE41-NEXT: pxor %xmm3, %xmm3 ; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm3 = xmm3[0,1,2,3],xmm2[4,5],xmm3[6,7]
; CHECK-SSE41-NEXT: pblendw {{.*#+}} xmm2 = xmm2[0,1,2,3],xmm3[4,5],xmm2[6,7] ; CHECK-SSE41-NEXT: paddd %xmm1, %xmm3
; CHECK-SSE41-NEXT: paddd %xmm1, %xmm2 ; CHECK-SSE41-NEXT: pmulld {{.*}}(%rip), %xmm3
; CHECK-SSE41-NEXT: pmulld {{.*}}(%rip), %xmm2 ; CHECK-SSE41-NEXT: psubd %xmm3, %xmm0
; CHECK-SSE41-NEXT: psubd %xmm2, %xmm0 ; CHECK-SSE41-NEXT: pcmpeqd %xmm2, %xmm0
; CHECK-SSE41-NEXT: pcmpeqd %xmm3, %xmm0
; CHECK-SSE41-NEXT: psrld $31, %xmm0 ; CHECK-SSE41-NEXT: psrld $31, %xmm0
; CHECK-SSE41-NEXT: retq ; CHECK-SSE41-NEXT: retq
; ;
; CHECK-AVX1-LABEL: test_srem_odd_even_poweroftwo_and_one: ; CHECK-AVX1-LABEL: test_srem_odd_even_poweroftwo_and_one:
; CHECK-AVX1: # %bb.0: ; CHECK-AVX1: # %bb.0:
; CHECK-AVX1-NEXT: vmovdqa {{.*#+}} xmm1 = [1717986919,2147483649,0,1374389535] ; CHECK-AVX1-NEXT: vmovdqa {{.*#+}} xmm1 = [1717986919,2147483649,0,1374389535]
; CHECK-AVX1-NEXT: vpshufd {{.*#+}} xmm2 = xmm1[1,1,3,3] ; CHECK-AVX1-NEXT: vpshufd {{.*#+}} xmm2 = xmm1[1,1,3,3]
; CHECK-AVX1-NEXT: vpshufd {{.*#+}} xmm3 = xmm0[1,1,3,3] ; CHECK-AVX1-NEXT: vpshufd {{.*#+}} xmm3 = xmm0[1,1,3,3]
; CHECK-AVX1-NEXT: vpmuldq %xmm2, %xmm3, %xmm2 ; CHECK-AVX1-NEXT: vpmuldq %xmm2, %xmm3, %xmm2
; CHECK-AVX1-NEXT: vpmuldq %xmm1, %xmm0, %xmm1 ; CHECK-AVX1-NEXT: vpmuldq %xmm1, %xmm0, %xmm1
; CHECK-AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,1,3,3] ; CHECK-AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,1,3,3]
; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm1 = xmm1[0,1],xmm2[2,3],xmm1[4,5],xmm2[6,7] ; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm1 = xmm1[0,1],xmm2[2,3],xmm1[4,5],xmm2[6,7]
; CHECK-AVX1-NEXT: vpmulld {{.*}}(%rip), %xmm0, %xmm2 ; CHECK-AVX1-NEXT: vpxor %xmm2, %xmm2, %xmm2
; CHECK-AVX1-NEXT: vpaddd %xmm2, %xmm1, %xmm1 ; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm3 = xmm2[0,1],xmm0[2,3,4,5],xmm2[6,7]
; CHECK-AVX1-NEXT: vpsrad $5, %xmm1, %xmm2 ; CHECK-AVX1-NEXT: vpaddd %xmm3, %xmm1, %xmm1
; CHECK-AVX1-NEXT: vpsrad $3, %xmm1, %xmm3 ; CHECK-AVX1-NEXT: vpsrad $5, %xmm1, %xmm3
; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm2 = xmm3[0,1,2,3],xmm2[4,5,6,7] ; CHECK-AVX1-NEXT: vpsrad $3, %xmm1, %xmm4
; CHECK-AVX1-NEXT: vpsrad $1, %xmm1, %xmm3 ; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm3 = xmm4[0,1,2,3],xmm3[4,5,6,7]
; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm3 = xmm3[0,1,2,3],xmm1[4,5,6,7] ; CHECK-AVX1-NEXT: vpsrad $1, %xmm1, %xmm4
; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm2 = xmm3[0,1],xmm2[2,3],xmm3[4,5],xmm2[6,7] ; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm4 = xmm4[0,1,2,3],xmm1[4,5,6,7]
; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm3 = xmm4[0,1],xmm3[2,3],xmm4[4,5],xmm3[6,7]
; CHECK-AVX1-NEXT: vpsrld $31, %xmm1, %xmm1 ; CHECK-AVX1-NEXT: vpsrld $31, %xmm1, %xmm1
; CHECK-AVX1-NEXT: vpxor %xmm3, %xmm3, %xmm3 ; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm1 = xmm1[0,1,2,3],xmm2[4,5],xmm1[6,7]
; CHECK-AVX1-NEXT: vpblendw {{.*#+}} xmm1 = xmm1[0,1,2,3],xmm3[4,5],xmm1[6,7] ; CHECK-AVX1-NEXT: vpaddd %xmm1, %xmm3, %xmm1
; CHECK-AVX1-NEXT: vpaddd %xmm1, %xmm2, %xmm1
; CHECK-AVX1-NEXT: vpmulld {{.*}}(%rip), %xmm1, %xmm1 ; CHECK-AVX1-NEXT: vpmulld {{.*}}(%rip), %xmm1, %xmm1
; CHECK-AVX1-NEXT: vpsubd %xmm1, %xmm0, %xmm0 ; CHECK-AVX1-NEXT: vpsubd %xmm1, %xmm0, %xmm0
; CHECK-AVX1-NEXT: vpcmpeqd %xmm3, %xmm0, %xmm0 ; CHECK-AVX1-NEXT: vpcmpeqd %xmm2, %xmm0, %xmm0
; CHECK-AVX1-NEXT: vpsrld $31, %xmm0, %xmm0 ; CHECK-AVX1-NEXT: vpsrld $31, %xmm0, %xmm0
; CHECK-AVX1-NEXT: retq ; CHECK-AVX1-NEXT: retq
; ;
; CHECK-AVX2-LABEL: test_srem_odd_even_poweroftwo_and_one: ; CHECK-AVX2-LABEL: test_srem_odd_even_poweroftwo_and_one:
; CHECK-AVX2: # %bb.0: ; CHECK-AVX2: # %bb.0:
; CHECK-AVX2-NEXT: vmovdqa {{.*#+}} xmm1 = [1717986919,2147483649,0,1374389535] ; CHECK-AVX2-NEXT: vmovdqa {{.*#+}} xmm1 = [1717986919,2147483649,0,1374389535]
; CHECK-AVX2-NEXT: vpshufd {{.*#+}} xmm2 = xmm1[1,1,3,3] ; CHECK-AVX2-NEXT: vpshufd {{.*#+}} xmm2 = xmm1[1,1,3,3]
; CHECK-AVX2-NEXT: vpshufd {{.*#+}} xmm3 = xmm0[1,1,3,3] ; CHECK-AVX2-NEXT: vpshufd {{.*#+}} xmm3 = xmm0[1,1,3,3]
; CHECK-AVX2-NEXT: vpmuldq %xmm2, %xmm3, %xmm2 ; CHECK-AVX2-NEXT: vpmuldq %xmm2, %xmm3, %xmm2
; CHECK-AVX2-NEXT: vpmuldq %xmm1, %xmm0, %xmm1 ; CHECK-AVX2-NEXT: vpmuldq %xmm1, %xmm0, %xmm1
; CHECK-AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,1,3,3] ; CHECK-AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,1,3,3]
; CHECK-AVX2-NEXT: vpblendd {{.*#+}} xmm1 = xmm1[0],xmm2[1],xmm1[2],xmm2[3] ; CHECK-AVX2-NEXT: vpblendd {{.*#+}} xmm1 = xmm1[0],xmm2[1],xmm1[2],xmm2[3]
; CHECK-AVX2-NEXT: vpmulld {{.*}}(%rip), %xmm0, %xmm2 ; CHECK-AVX2-NEXT: vpxor %xmm2, %xmm2, %xmm2
; CHECK-AVX2-NEXT: vpaddd %xmm2, %xmm1, %xmm1 ; CHECK-AVX2-NEXT: vpblendd {{.*#+}} xmm3 = xmm2[0],xmm0[1,2],xmm2[3]
; CHECK-AVX2-NEXT: vpsrld $31, %xmm1, %xmm2 ; CHECK-AVX2-NEXT: vpaddd %xmm3, %xmm1, %xmm1
; CHECK-AVX2-NEXT: vpxor %xmm3, %xmm3, %xmm3 ; CHECK-AVX2-NEXT: vpsrld $31, %xmm1, %xmm3
; CHECK-AVX2-NEXT: vpblendd {{.*#+}} xmm2 = xmm2[0,1],xmm3[2],xmm2[3] ; CHECK-AVX2-NEXT: vpblendd {{.*#+}} xmm3 = xmm3[0,1],xmm2[2],xmm3[3]
; CHECK-AVX2-NEXT: vpsravd {{.*}}(%rip), %xmm1, %xmm1 ; CHECK-AVX2-NEXT: vpsravd {{.*}}(%rip), %xmm1, %xmm1
; CHECK-AVX2-NEXT: vpaddd %xmm2, %xmm1, %xmm1 ; CHECK-AVX2-NEXT: vpaddd %xmm3, %xmm1, %xmm1
; CHECK-AVX2-NEXT: vpmulld {{.*}}(%rip), %xmm1, %xmm1 ; CHECK-AVX2-NEXT: vpmulld {{.*}}(%rip), %xmm1, %xmm1
; CHECK-AVX2-NEXT: vpsubd %xmm1, %xmm0, %xmm0 ; CHECK-AVX2-NEXT: vpsubd %xmm1, %xmm0, %xmm0
; CHECK-AVX2-NEXT: vpcmpeqd %xmm3, %xmm0, %xmm0 ; CHECK-AVX2-NEXT: vpcmpeqd %xmm2, %xmm0, %xmm0
; CHECK-AVX2-NEXT: vpsrld $31, %xmm0, %xmm0 ; CHECK-AVX2-NEXT: vpsrld $31, %xmm0, %xmm0
; CHECK-AVX2-NEXT: retq ; CHECK-AVX2-NEXT: retq
; ;
; CHECK-AVX512VL-LABEL: test_srem_odd_even_poweroftwo_and_one: ; CHECK-AVX512VL-LABEL: test_srem_odd_even_poweroftwo_and_one:
; CHECK-AVX512VL: # %bb.0: ; CHECK-AVX512VL: # %bb.0:
; CHECK-AVX512VL-NEXT: vpmulld {{.*}}(%rip), %xmm0, %xmm0 ; CHECK-AVX512VL-NEXT: vpmulld {{.*}}(%rip), %xmm0, %xmm0
; CHECK-AVX512VL-NEXT: vpaddd {{.*}}(%rip), %xmm0, %xmm0 ; CHECK-AVX512VL-NEXT: vpaddd {{.*}}(%rip), %xmm0, %xmm0
; CHECK-AVX512VL-NEXT: vprorvd {{.*}}(%rip), %xmm0, %xmm0 ; CHECK-AVX512VL-NEXT: vprorvd {{.*}}(%rip), %xmm0, %xmm0
▲ Show 20 Lines • Show All 251 Lines • Show Last 20 Lines

llvm/test/CodeGen/X86/vector-idiv-sdiv-128.ll

Show First 20 Lines • Show All 280 Lines • ▼ Show 20 Lines
; ;
; sdiv by non-splat constant ; sdiv by non-splat constant
; ;
define <16 x i8> @test_divconstant_16i8(<16 x i8> %a) nounwind { define <16 x i8> @test_divconstant_16i8(<16 x i8> %a) nounwind {
; SSE2-LABEL: test_divconstant_16i8: ; SSE2-LABEL: test_divconstant_16i8:
; SSE2: # %bb.0: ; SSE2: # %bb.0:
; SSE2-NEXT: movdqa %xmm0, %xmm1 ; SSE2-NEXT: punpckhbw {{.*#+}} xmm1 = xmm1[8],xmm0[8],xmm1[9],xmm0[9],xmm1[10],xmm0[10],xmm1[11],xmm0[11],xmm1[12],xmm0[12],xmm1[13],xmm0[13],xmm1[14],xmm0[14],xmm1[15],xmm0[15]
; SSE2-NEXT: movdqa %xmm0, %xmm2 ; SSE2-NEXT: psraw $8, %xmm1
; SSE2-NEXT: punpckhbw {{.*#+}} xmm3 = xmm3[8],xmm0[8],xmm3[9],xmm0[9],xmm3[10],xmm0[10],xmm3[11],xmm0[11],xmm3[12],xmm0[12],xmm3[13],xmm0[13],xmm3[14],xmm0[14],xmm3[15],xmm0[15]
; SSE2-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
; SSE2-NEXT: punpckhbw {{.*#+}} xmm1 = xmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
; SSE2-NEXT: pmullw {{.*}}(%rip), %xmm1 ; SSE2-NEXT: pmullw {{.*}}(%rip), %xmm1
; SSE2-NEXT: movdqa {{.*#+}} xmm4 = [255,255,255,255,255,255,255,255] ; SSE2-NEXT: psrlw $8, %xmm1
; SSE2-NEXT: pand %xmm4, %xmm1 ; SSE2-NEXT: punpcklbw {{.*#+}} xmm2 = xmm2[0],xmm0[0],xmm2[1],xmm0[1],xmm2[2],xmm0[2],xmm2[3],xmm0[3],xmm2[4],xmm0[4],xmm2[5],xmm0[5],xmm2[6],xmm0[6],xmm2[7],xmm0[7]
; SSE2-NEXT: punpcklbw {{.*#+}} xmm2 = xmm2[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7] ; SSE2-NEXT: psraw $8, %xmm2
; SSE2-NEXT: pmullw {{.*}}(%rip), %xmm2 ; SSE2-NEXT: pmullw {{.*}}(%rip), %xmm2
; SSE2-NEXT: pand %xmm4, %xmm2 ; SSE2-NEXT: psrlw $8, %xmm2
; SSE2-NEXT: packuswb %xmm1, %xmm2 ; SSE2-NEXT: packuswb %xmm1, %xmm2
; SSE2-NEXT: psraw $8, %xmm3 ; SSE2-NEXT: pand {{.*}}(%rip), %xmm0
; SSE2-NEXT: pmullw {{.*}}(%rip), %xmm3
; SSE2-NEXT: psrlw $8, %xmm3
; SSE2-NEXT: psraw $8, %xmm0
; SSE2-NEXT: pmullw {{.*}}(%rip), %xmm0
; SSE2-NEXT: psrlw $8, %xmm0
; SSE2-NEXT: packuswb %xmm3, %xmm0
; SSE2-NEXT: paddb %xmm2, %xmm0 ; SSE2-NEXT: paddb %xmm2, %xmm0
; SSE2-NEXT: movdqa %xmm0, %xmm1 ; SSE2-NEXT: movdqa %xmm0, %xmm1
; SSE2-NEXT: punpckhbw {{.*#+}} xmm1 = xmm1[8],xmm0[8],xmm1[9],xmm0[9],xmm1[10],xmm0[10],xmm1[11],xmm0[11],xmm1[12],xmm0[12],xmm1[13],xmm0[13],xmm1[14],xmm0[14],xmm1[15],xmm0[15] ; SSE2-NEXT: punpckhbw {{.*#+}} xmm1 = xmm1[8],xmm0[8],xmm1[9],xmm0[9],xmm1[10],xmm0[10],xmm1[11],xmm0[11],xmm1[12],xmm0[12],xmm1[13],xmm0[13],xmm1[14],xmm0[14],xmm1[15],xmm0[15]
; SSE2-NEXT: psraw $8, %xmm1 ; SSE2-NEXT: psraw $8, %xmm1
; SSE2-NEXT: pmullw {{.*}}(%rip), %xmm1 ; SSE2-NEXT: pmullw {{.*}}(%rip), %xmm1
; SSE2-NEXT: psrlw $8, %xmm1 ; SSE2-NEXT: psrlw $8, %xmm1
; SSE2-NEXT: movdqa %xmm0, %xmm2 ; SSE2-NEXT: movdqa %xmm0, %xmm2
; SSE2-NEXT: punpcklbw {{.*#+}} xmm2 = xmm2[0],xmm0[0],xmm2[1],xmm0[1],xmm2[2],xmm0[2],xmm2[3],xmm0[3],xmm2[4],xmm0[4],xmm2[5],xmm0[5],xmm2[6],xmm0[6],xmm2[7],xmm0[7] ; SSE2-NEXT: punpcklbw {{.*#+}} xmm2 = xmm2[0],xmm0[0],xmm2[1],xmm0[1],xmm2[2],xmm0[2],xmm2[3],xmm0[3],xmm2[4],xmm0[4],xmm2[5],xmm0[5],xmm2[6],xmm0[6],xmm2[7],xmm0[7]
; SSE2-NEXT: psraw $8, %xmm2 ; SSE2-NEXT: psraw $8, %xmm2
; SSE2-NEXT: pmullw {{.*}}(%rip), %xmm2 ; SSE2-NEXT: pmullw {{.*}}(%rip), %xmm2
; SSE2-NEXT: psrlw $8, %xmm2 ; SSE2-NEXT: psrlw $8, %xmm2
; SSE2-NEXT: packuswb %xmm1, %xmm2 ; SSE2-NEXT: packuswb %xmm1, %xmm2
; SSE2-NEXT: psrlw $7, %xmm0 ; SSE2-NEXT: psrlw $7, %xmm0
; SSE2-NEXT: pand {{.*}}(%rip), %xmm0 ; SSE2-NEXT: pand {{.*}}(%rip), %xmm0
; SSE2-NEXT: paddb %xmm2, %xmm0 ; SSE2-NEXT: paddb %xmm2, %xmm0
; SSE2-NEXT: retq ; SSE2-NEXT: retq
; ;
; SSE41-LABEL: test_divconstant_16i8: ; SSE41-LABEL: test_divconstant_16i8:
; SSE41: # %bb.0: ; SSE41: # %bb.0:
; SSE41-NEXT: movdqa %xmm0, %xmm1 ; SSE41-NEXT: pmovsxbw %xmm0, %xmm1
; SSE41-NEXT: pmovzxbw {{.*#+}} xmm2 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
; SSE41-NEXT: pmovsxbw %xmm0, %xmm0
; SSE41-NEXT: pshufd {{.*#+}} xmm3 = xmm1[2,3,2,3]
; SSE41-NEXT: punpckhbw {{.*#+}} xmm1 = xmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
; SSE41-NEXT: pmullw {{.*}}(%rip), %xmm1
; SSE41-NEXT: movdqa {{.*#+}} xmm4 = [255,255,255,255,255,255,255,255]
; SSE41-NEXT: pand %xmm4, %xmm1
; SSE41-NEXT: pmullw {{.*}}(%rip), %xmm2
; SSE41-NEXT: pand %xmm4, %xmm2
; SSE41-NEXT: packuswb %xmm1, %xmm2
; SSE41-NEXT: pmullw {{.*}}(%rip), %xmm0
; SSE41-NEXT: psrlw $8, %xmm0
; SSE41-NEXT: pmovsxbw %xmm3, %xmm1
; SSE41-NEXT: pmullw {{.*}}(%rip), %xmm1 ; SSE41-NEXT: pmullw {{.*}}(%rip), %xmm1
; SSE41-NEXT: psrlw $8, %xmm1 ; SSE41-NEXT: psrlw $8, %xmm1
; SSE41-NEXT: packuswb %xmm1, %xmm0 ; SSE41-NEXT: pshufd {{.*#+}} xmm2 = xmm0[2,3,2,3]
; SSE41-NEXT: paddb %xmm2, %xmm0 ; SSE41-NEXT: pmovsxbw %xmm2, %xmm2
; SSE41-NEXT: pmullw {{.*}}(%rip), %xmm2
; SSE41-NEXT: psrlw $8, %xmm2
; SSE41-NEXT: packuswb %xmm2, %xmm1
; SSE41-NEXT: pand {{.*}}(%rip), %xmm0
; SSE41-NEXT: paddb %xmm1, %xmm0
; SSE41-NEXT: movdqa %xmm0, %xmm1 ; SSE41-NEXT: movdqa %xmm0, %xmm1
; SSE41-NEXT: punpckhbw {{.*#+}} xmm1 = xmm1[8],xmm0[8],xmm1[9],xmm0[9],xmm1[10],xmm0[10],xmm1[11],xmm0[11],xmm1[12],xmm0[12],xmm1[13],xmm0[13],xmm1[14],xmm0[14],xmm1[15],xmm0[15] ; SSE41-NEXT: punpckhbw {{.*#+}} xmm1 = xmm1[8],xmm0[8],xmm1[9],xmm0[9],xmm1[10],xmm0[10],xmm1[11],xmm0[11],xmm1[12],xmm0[12],xmm1[13],xmm0[13],xmm1[14],xmm0[14],xmm1[15],xmm0[15]
; SSE41-NEXT: psraw $8, %xmm1 ; SSE41-NEXT: psraw $8, %xmm1
; SSE41-NEXT: pmullw {{.*}}(%rip), %xmm1 ; SSE41-NEXT: pmullw {{.*}}(%rip), %xmm1
; SSE41-NEXT: psrlw $8, %xmm1 ; SSE41-NEXT: psrlw $8, %xmm1
; SSE41-NEXT: movdqa %xmm0, %xmm2 ; SSE41-NEXT: movdqa %xmm0, %xmm2
; SSE41-NEXT: punpcklbw {{.*#+}} xmm2 = xmm2[0],xmm0[0],xmm2[1],xmm0[1],xmm2[2],xmm0[2],xmm2[3],xmm0[3],xmm2[4],xmm0[4],xmm2[5],xmm0[5],xmm2[6],xmm0[6],xmm2[7],xmm0[7] ; SSE41-NEXT: punpcklbw {{.*#+}} xmm2 = xmm2[0],xmm0[0],xmm2[1],xmm0[1],xmm2[2],xmm0[2],xmm2[3],xmm0[3],xmm2[4],xmm0[4],xmm2[5],xmm0[5],xmm2[6],xmm0[6],xmm2[7],xmm0[7]
; SSE41-NEXT: psraw $8, %xmm2 ; SSE41-NEXT: psraw $8, %xmm2
; SSE41-NEXT: pmullw {{.*}}(%rip), %xmm2 ; SSE41-NEXT: pmullw {{.*}}(%rip), %xmm2
; SSE41-NEXT: psrlw $8, %xmm2 ; SSE41-NEXT: psrlw $8, %xmm2
; SSE41-NEXT: packuswb %xmm1, %xmm2 ; SSE41-NEXT: packuswb %xmm1, %xmm2
; SSE41-NEXT: psrlw $7, %xmm0 ; SSE41-NEXT: psrlw $7, %xmm0
; SSE41-NEXT: pand {{.*}}(%rip), %xmm0 ; SSE41-NEXT: pand {{.*}}(%rip), %xmm0
; SSE41-NEXT: paddb %xmm2, %xmm0 ; SSE41-NEXT: paddb %xmm2, %xmm0
; SSE41-NEXT: retq ; SSE41-NEXT: retq
; ;
; AVX1-LABEL: test_divconstant_16i8: ; AVX1-LABEL: test_divconstant_16i8:
; AVX1: # %bb.0: ; AVX1: # %bb.0:
; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm1 = xmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15] ; AVX1-NEXT: vpmovsxbw %xmm0, %xmm1
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm1, %xmm1 ; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm1, %xmm1
; AVX1-NEXT: vmovdqa {{.*#+}} xmm2 = [255,255,255,255,255,255,255,255] ; AVX1-NEXT: vpsrlw $8, %xmm1, %xmm1
; AVX1-NEXT: vpand %xmm2, %xmm1, %xmm1 ; AVX1-NEXT: vpshufd {{.*#+}} xmm2 = xmm0[2,3,2,3]
; AVX1-NEXT: vpmovzxbw {{.*#+}} xmm3 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero ; AVX1-NEXT: vpmovsxbw %xmm2, %xmm2
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm3, %xmm3
; AVX1-NEXT: vpand %xmm2, %xmm3, %xmm2
; AVX1-NEXT: vpackuswb %xmm1, %xmm2, %xmm1
; AVX1-NEXT: vpmovsxbw %xmm0, %xmm2
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm2, %xmm2 ; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm2, %xmm2
; AVX1-NEXT: vpsrlw $8, %xmm2, %xmm2 ; AVX1-NEXT: vpsrlw $8, %xmm2, %xmm2
; AVX1-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[2,3,2,3] ; AVX1-NEXT: vpackuswb %xmm2, %xmm1, %xmm1
; AVX1-NEXT: vpmovsxbw %xmm0, %xmm0 ; AVX1-NEXT: vpand {{.*}}(%rip), %xmm0, %xmm0
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm0, %xmm0 ; AVX1-NEXT: vpaddb %xmm0, %xmm1, %xmm0
; AVX1-NEXT: vpsrlw $8, %xmm0, %xmm0
; AVX1-NEXT: vpackuswb %xmm0, %xmm2, %xmm0
; AVX1-NEXT: vpaddb %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm1 = xmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15] ; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm1 = xmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
; AVX1-NEXT: vpsraw $8, %xmm1, %xmm1 ; AVX1-NEXT: vpsraw $8, %xmm1, %xmm1
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm1, %xmm1 ; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm1, %xmm1
; AVX1-NEXT: vpsrlw $8, %xmm1, %xmm1 ; AVX1-NEXT: vpsrlw $8, %xmm1, %xmm1
; AVX1-NEXT: vpunpcklbw {{.*#+}} xmm2 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7] ; AVX1-NEXT: vpunpcklbw {{.*#+}} xmm2 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
; AVX1-NEXT: vpsraw $8, %xmm2, %xmm2 ; AVX1-NEXT: vpsraw $8, %xmm2, %xmm2
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm2, %xmm2 ; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm2, %xmm2
; AVX1-NEXT: vpsrlw $8, %xmm2, %xmm2 ; AVX1-NEXT: vpsrlw $8, %xmm2, %xmm2
; AVX1-NEXT: vpackuswb %xmm1, %xmm2, %xmm1 ; AVX1-NEXT: vpackuswb %xmm1, %xmm2, %xmm1
; AVX1-NEXT: vpsrlw $7, %xmm0, %xmm0 ; AVX1-NEXT: vpsrlw $7, %xmm0, %xmm0
; AVX1-NEXT: vpand {{.*}}(%rip), %xmm0, %xmm0 ; AVX1-NEXT: vpand {{.*}}(%rip), %xmm0, %xmm0
; AVX1-NEXT: vpaddb %xmm0, %xmm1, %xmm0 ; AVX1-NEXT: vpaddb %xmm0, %xmm1, %xmm0
; AVX1-NEXT: retq ; AVX1-NEXT: retq
; ;
; AVX2NOBW-LABEL: test_divconstant_16i8: ; AVX2NOBW-LABEL: test_divconstant_16i8:
; AVX2NOBW: # %bb.0: ; AVX2NOBW: # %bb.0:
; AVX2NOBW-NEXT: vpmovzxbw {{.*#+}} ymm1 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero ; AVX2NOBW-NEXT: vpmovsxbw %xmm0, %ymm1
; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm1, %ymm1 ; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm1, %ymm1
; AVX2NOBW-NEXT: vpand {{.*}}(%rip), %ymm1, %ymm1 ; AVX2NOBW-NEXT: vpsrlw $8, %ymm1, %ymm1
; AVX2NOBW-NEXT: vextracti128 $1, %ymm1, %xmm2 ; AVX2NOBW-NEXT: vextracti128 $1, %ymm1, %xmm2
; AVX2NOBW-NEXT: vpackuswb %xmm2, %xmm1, %xmm1 ; AVX2NOBW-NEXT: vpackuswb %xmm2, %xmm1, %xmm1
; AVX2NOBW-NEXT: vpmovsxbw %xmm0, %ymm0 ; AVX2NOBW-NEXT: vpand {{.*}}(%rip), %xmm0, %xmm0
; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm0, %ymm0 ; AVX2NOBW-NEXT: vpaddb %xmm0, %xmm1, %xmm0
; AVX2NOBW-NEXT: vpsrlw $8, %ymm0, %ymm0
; AVX2NOBW-NEXT: vextracti128 $1, %ymm0, %xmm2
; AVX2NOBW-NEXT: vpackuswb %xmm2, %xmm0, %xmm0
; AVX2NOBW-NEXT: vpaddb %xmm1, %xmm0, %xmm0
; AVX2NOBW-NEXT: vpmovsxbw %xmm0, %ymm1 ; AVX2NOBW-NEXT: vpmovsxbw %xmm0, %ymm1
; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm1, %ymm1 ; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm1, %ymm1
; AVX2NOBW-NEXT: vpsrlw $8, %ymm1, %ymm1 ; AVX2NOBW-NEXT: vpsrlw $8, %ymm1, %ymm1
; AVX2NOBW-NEXT: vextracti128 $1, %ymm1, %xmm2 ; AVX2NOBW-NEXT: vextracti128 $1, %ymm1, %xmm2
; AVX2NOBW-NEXT: vpackuswb %xmm2, %xmm1, %xmm1 ; AVX2NOBW-NEXT: vpackuswb %xmm2, %xmm1, %xmm1
; AVX2NOBW-NEXT: vpsrlw $7, %xmm0, %xmm0 ; AVX2NOBW-NEXT: vpsrlw $7, %xmm0, %xmm0
; AVX2NOBW-NEXT: vpand {{.*}}(%rip), %xmm0, %xmm0 ; AVX2NOBW-NEXT: vpand {{.*}}(%rip), %xmm0, %xmm0
; AVX2NOBW-NEXT: vpaddb %xmm0, %xmm1, %xmm0 ; AVX2NOBW-NEXT: vpaddb %xmm0, %xmm1, %xmm0
; AVX2NOBW-NEXT: vzeroupper ; AVX2NOBW-NEXT: vzeroupper
; AVX2NOBW-NEXT: retq ; AVX2NOBW-NEXT: retq
; ;
; AVX512BW-LABEL: test_divconstant_16i8: ; AVX512BW-LABEL: test_divconstant_16i8:
; AVX512BW: # %bb.0: ; AVX512BW: # %bb.0:
; AVX512BW-NEXT: vpmovzxbw {{.*#+}} ymm1 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero ; AVX512BW-NEXT: vmovdqa {{.*#+}} ymm1 = [2,2,1,2,3,1,2,3,3,2,1,3,2,1,1,2]
; AVX512BW-NEXT: vpmullw {{.*}}(%rip), %ymm1, %ymm1 ; AVX512BW-NEXT: vpmovsxbw %xmm0, %ymm2
; AVX512BW-NEXT: vpmullw {{.*}}(%rip), %ymm2, %ymm2
; AVX512BW-NEXT: vpsrlw $8, %ymm2, %ymm2
; AVX512BW-NEXT: vpmovwb %zmm2, %ymm2
; AVX512BW-NEXT: vpand {{.*}}(%rip), %xmm0, %xmm0
; AVX512BW-NEXT: vpaddb %xmm0, %xmm2, %xmm0
; AVX512BW-NEXT: vpmovsxbw %xmm0, %ymm2
; AVX512BW-NEXT: vpsravw %zmm1, %zmm2, %zmm1
; AVX512BW-NEXT: vpmovwb %zmm1, %ymm1 ; AVX512BW-NEXT: vpmovwb %zmm1, %ymm1
; AVX512BW-NEXT: vpmovsxbw %xmm0, %ymm0 ; AVX512BW-NEXT: vpsrlw $7, %xmm0, %xmm0
; AVX512BW-NEXT: vpmullw {{.*}}(%rip), %ymm0, %ymm0 ; AVX512BW-NEXT: vpand {{.*}}(%rip), %xmm0, %xmm0
; AVX512BW-NEXT: vpsrlw $8, %ymm0, %ymm0 ; AVX512BW-NEXT: vpaddb %xmm0, %xmm1, %xmm0
; AVX512BW-NEXT: vpmovwb %zmm0, %ymm0
; AVX512BW-NEXT: vpaddb %xmm1, %xmm0, %xmm0
; AVX512BW-NEXT: vpsrlw $7, %xmm0, %xmm1
; AVX512BW-NEXT: vpand {{.*}}(%rip), %xmm1, %xmm1
; AVX512BW-NEXT: vpmovsxbw %xmm0, %ymm0
; AVX512BW-NEXT: vmovdqa {{.*#+}} ymm2 = [2,2,1,2,3,1,2,3,3,2,1,3,2,1,1,2]
; AVX512BW-NEXT: vpsravw %zmm2, %zmm0, %zmm0
; AVX512BW-NEXT: vpmovwb %zmm0, %ymm0
; AVX512BW-NEXT: vpaddb %xmm1, %xmm0, %xmm0
; AVX512BW-NEXT: vzeroupper ; AVX512BW-NEXT: vzeroupper
; AVX512BW-NEXT: retq ; AVX512BW-NEXT: retq
%res = sdiv <16 x i8> %a, <i8 7, i8 8, i8 9, i8 10,i8 11, i8 12, i8 13, i8 14, i8 14, i8 13, i8 12, i8 11, i8 10, i8 9,i8 9, i8 7> %res = sdiv <16 x i8> %a, <i8 7, i8 8, i8 9, i8 10,i8 11, i8 12, i8 13, i8 14, i8 14, i8 13, i8 12, i8 11, i8 10, i8 9,i8 9, i8 7>
ret <16 x i8> %res ret <16 x i8> %res
} }
; ;
; srem by 7 ; srem by 7
▲ Show 20 Lines • Show All 329 Lines • ▼ Show 20 Lines
; ;
; srem by non-splat constant ; srem by non-splat constant
; ;
define <16 x i8> @test_remconstant_16i8(<16 x i8> %a) nounwind { define <16 x i8> @test_remconstant_16i8(<16 x i8> %a) nounwind {
; SSE2-LABEL: test_remconstant_16i8: ; SSE2-LABEL: test_remconstant_16i8:
; SSE2: # %bb.0: ; SSE2: # %bb.0:
; SSE2-NEXT: movdqa %xmm0, %xmm2 ; SSE2-NEXT: punpckhbw {{.*#+}} xmm1 = xmm1[8],xmm0[8],xmm1[9],xmm0[9],xmm1[10],xmm0[10],xmm1[11],xmm0[11],xmm1[12],xmm0[12],xmm1[13],xmm0[13],xmm1[14],xmm0[14],xmm1[15],xmm0[15]
; SSE2-NEXT: punpckhbw {{.*#+}} xmm2 = xmm2[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15] ; SSE2-NEXT: psraw $8, %xmm1
; SSE2-NEXT: pmullw {{.*}}(%rip), %xmm2 ; SSE2-NEXT: pmullw {{.*}}(%rip), %xmm1
; SSE2-NEXT: movdqa {{.*#+}} xmm1 = [255,255,255,255,255,255,255,255] ; SSE2-NEXT: psrlw $8, %xmm1
; SSE2-NEXT: pand %xmm1, %xmm2
; SSE2-NEXT: movdqa %xmm0, %xmm3
; SSE2-NEXT: punpcklbw {{.*#+}} xmm3 = xmm3[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
; SSE2-NEXT: pmullw {{.*}}(%rip), %xmm3
; SSE2-NEXT: pand %xmm1, %xmm3
; SSE2-NEXT: packuswb %xmm2, %xmm3
; SSE2-NEXT: punpckhbw {{.*#+}} xmm4 = xmm4[8],xmm0[8],xmm4[9],xmm0[9],xmm4[10],xmm0[10],xmm4[11],xmm0[11],xmm4[12],xmm0[12],xmm4[13],xmm0[13],xmm4[14],xmm0[14],xmm4[15],xmm0[15]
; SSE2-NEXT: psraw $8, %xmm4
; SSE2-NEXT: pmullw {{.*}}(%rip), %xmm4
; SSE2-NEXT: psrlw $8, %xmm4
; SSE2-NEXT: punpcklbw {{.*#+}} xmm2 = xmm2[0],xmm0[0],xmm2[1],xmm0[1],xmm2[2],xmm0[2],xmm2[3],xmm0[3],xmm2[4],xmm0[4],xmm2[5],xmm0[5],xmm2[6],xmm0[6],xmm2[7],xmm0[7] ; SSE2-NEXT: punpcklbw {{.*#+}} xmm2 = xmm2[0],xmm0[0],xmm2[1],xmm0[1],xmm2[2],xmm0[2],xmm2[3],xmm0[3],xmm2[4],xmm0[4],xmm2[5],xmm0[5],xmm2[6],xmm0[6],xmm2[7],xmm0[7]
; SSE2-NEXT: psraw $8, %xmm2 ; SSE2-NEXT: psraw $8, %xmm2
; SSE2-NEXT: pmullw {{.*}}(%rip), %xmm2 ; SSE2-NEXT: pmullw {{.*}}(%rip), %xmm2
; SSE2-NEXT: psrlw $8, %xmm2 ; SSE2-NEXT: psrlw $8, %xmm2
; SSE2-NEXT: packuswb %xmm4, %xmm2 ; SSE2-NEXT: packuswb %xmm1, %xmm2
; SSE2-NEXT: paddb %xmm3, %xmm2 ; SSE2-NEXT: movdqa {{.*#+}} xmm1 = [255,255,0,0,255,0,0,255,255,0,0,255,0,0,0,255]
; SSE2-NEXT: movdqa %xmm2, %xmm3 ; SSE2-NEXT: pand %xmm0, %xmm1
; SSE2-NEXT: punpckhbw {{.*#+}} xmm3 = xmm3[8],xmm2[8],xmm3[9],xmm2[9],xmm3[10],xmm2[10],xmm3[11],xmm2[11],xmm3[12],xmm2[12],xmm3[13],xmm2[13],xmm3[14],xmm2[14],xmm3[15],xmm2[15] ; SSE2-NEXT: paddb %xmm2, %xmm1
; SSE2-NEXT: movdqa %xmm1, %xmm2
; SSE2-NEXT: punpckhbw {{.*#+}} xmm2 = xmm2[8],xmm1[8],xmm2[9],xmm1[9],xmm2[10],xmm1[10],xmm2[11],xmm1[11],xmm2[12],xmm1[12],xmm2[13],xmm1[13],xmm2[14],xmm1[14],xmm2[15],xmm1[15]
; SSE2-NEXT: psraw $8, %xmm2
; SSE2-NEXT: pmullw {{.*}}(%rip), %xmm2
; SSE2-NEXT: psrlw $8, %xmm2
; SSE2-NEXT: movdqa %xmm1, %xmm3
; SSE2-NEXT: punpcklbw {{.*#+}} xmm3 = xmm3[0],xmm1[0],xmm3[1],xmm1[1],xmm3[2],xmm1[2],xmm3[3],xmm1[3],xmm3[4],xmm1[4],xmm3[5],xmm1[5],xmm3[6],xmm1[6],xmm3[7],xmm1[7]
; SSE2-NEXT: psraw $8, %xmm3 ; SSE2-NEXT: psraw $8, %xmm3
; SSE2-NEXT: pmullw {{.*}}(%rip), %xmm3 ; SSE2-NEXT: pmullw {{.*}}(%rip), %xmm3
; SSE2-NEXT: psrlw $8, %xmm3 ; SSE2-NEXT: psrlw $8, %xmm3
; SSE2-NEXT: movdqa %xmm2, %xmm4 ; SSE2-NEXT: packuswb %xmm2, %xmm3
; SSE2-NEXT: punpcklbw {{.*#+}} xmm4 = xmm4[0],xmm2[0],xmm4[1],xmm2[1],xmm4[2],xmm2[2],xmm4[3],xmm2[3],xmm4[4],xmm2[4],xmm4[5],xmm2[5],xmm4[6],xmm2[6],xmm4[7],xmm2[7] ; SSE2-NEXT: psrlw $7, %xmm1
; SSE2-NEXT: psraw $8, %xmm4 ; SSE2-NEXT: pand {{.*}}(%rip), %xmm1
; SSE2-NEXT: pmullw {{.*}}(%rip), %xmm4 ; SSE2-NEXT: paddb %xmm3, %xmm1
; SSE2-NEXT: psrlw $8, %xmm4 ; SSE2-NEXT: movdqa %xmm1, %xmm2
; SSE2-NEXT: packuswb %xmm3, %xmm4 ; SSE2-NEXT: punpckhbw {{.*#+}} xmm2 = xmm2[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
; SSE2-NEXT: psrlw $7, %xmm2
; SSE2-NEXT: pand {{.*}}(%rip), %xmm2
; SSE2-NEXT: paddb %xmm4, %xmm2
; SSE2-NEXT: movdqa %xmm2, %xmm3
; SSE2-NEXT: punpckhbw {{.*#+}} xmm3 = xmm3[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
; SSE2-NEXT: pmullw {{.*}}(%rip), %xmm3
; SSE2-NEXT: pand %xmm1, %xmm3
; SSE2-NEXT: punpcklbw {{.*#+}} xmm2 = xmm2[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
; SSE2-NEXT: pmullw {{.*}}(%rip), %xmm2 ; SSE2-NEXT: pmullw {{.*}}(%rip), %xmm2
; SSE2-NEXT: pand %xmm1, %xmm2 ; SSE2-NEXT: movdqa {{.*#+}} xmm3 = [255,255,255,255,255,255,255,255]
; SSE2-NEXT: packuswb %xmm3, %xmm2 ; SSE2-NEXT: pand %xmm3, %xmm2
; SSE2-NEXT: psubb %xmm2, %xmm0 ; SSE2-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
; SSE2-NEXT: pmullw {{.*}}(%rip), %xmm1
; SSE2-NEXT: pand %xmm3, %xmm1
; SSE2-NEXT: packuswb %xmm2, %xmm1
; SSE2-NEXT: psubb %xmm1, %xmm0
; SSE2-NEXT: retq ; SSE2-NEXT: retq
; ;
; SSE41-LABEL: test_remconstant_16i8: ; SSE41-LABEL: test_remconstant_16i8:
; SSE41: # %bb.0: ; SSE41: # %bb.0:
; SSE41-NEXT: movdqa %xmm0, %xmm2
; SSE41-NEXT: punpckhbw {{.*#+}} xmm2 = xmm2[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
; SSE41-NEXT: pmullw {{.*}}(%rip), %xmm2
; SSE41-NEXT: movdqa {{.*#+}} xmm1 = [255,255,255,255,255,255,255,255]
; SSE41-NEXT: pand %xmm1, %xmm2
; SSE41-NEXT: pmovzxbw {{.*#+}} xmm3 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
; SSE41-NEXT: pmullw {{.*}}(%rip), %xmm3
; SSE41-NEXT: pand %xmm1, %xmm3
; SSE41-NEXT: packuswb %xmm2, %xmm3
; SSE41-NEXT: pmovsxbw %xmm0, %xmm2 ; SSE41-NEXT: pmovsxbw %xmm0, %xmm2
; SSE41-NEXT: pmullw {{.*}}(%rip), %xmm2 ; SSE41-NEXT: pmullw {{.*}}(%rip), %xmm2
; SSE41-NEXT: psrlw $8, %xmm2 ; SSE41-NEXT: psrlw $8, %xmm2
; SSE41-NEXT: pshufd {{.*#+}} xmm4 = xmm0[2,3,2,3] ; SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm0[2,3,2,3]
; SSE41-NEXT: pmovsxbw %xmm4, %xmm4 ; SSE41-NEXT: pmovsxbw %xmm1, %xmm1
; SSE41-NEXT: pmullw {{.*}}(%rip), %xmm4 ; SSE41-NEXT: pmullw {{.*}}(%rip), %xmm1
; SSE41-NEXT: psrlw $8, %xmm4 ; SSE41-NEXT: psrlw $8, %xmm1
; SSE41-NEXT: packuswb %xmm4, %xmm2 ; SSE41-NEXT: packuswb %xmm1, %xmm2
; SSE41-NEXT: paddb %xmm3, %xmm2 ; SSE41-NEXT: movdqa {{.*#+}} xmm1 = [255,255,0,0,255,0,0,255,255,0,0,255,0,0,0,255]
; SSE41-NEXT: movdqa %xmm2, %xmm3 ; SSE41-NEXT: pand %xmm0, %xmm1
; SSE41-NEXT: punpckhbw {{.*#+}} xmm3 = xmm3[8],xmm2[8],xmm3[9],xmm2[9],xmm3[10],xmm2[10],xmm3[11],xmm2[11],xmm3[12],xmm2[12],xmm3[13],xmm2[13],xmm3[14],xmm2[14],xmm3[15],xmm2[15] ; SSE41-NEXT: paddb %xmm2, %xmm1
; SSE41-NEXT: movdqa %xmm1, %xmm2
; SSE41-NEXT: punpckhbw {{.*#+}} xmm2 = xmm2[8],xmm1[8],xmm2[9],xmm1[9],xmm2[10],xmm1[10],xmm2[11],xmm1[11],xmm2[12],xmm1[12],xmm2[13],xmm1[13],xmm2[14],xmm1[14],xmm2[15],xmm1[15]
; SSE41-NEXT: psraw $8, %xmm2
; SSE41-NEXT: pmullw {{.*}}(%rip), %xmm2
; SSE41-NEXT: psrlw $8, %xmm2
; SSE41-NEXT: movdqa %xmm1, %xmm3
; SSE41-NEXT: punpcklbw {{.*#+}} xmm3 = xmm3[0],xmm1[0],xmm3[1],xmm1[1],xmm3[2],xmm1[2],xmm3[3],xmm1[3],xmm3[4],xmm1[4],xmm3[5],xmm1[5],xmm3[6],xmm1[6],xmm3[7],xmm1[7]
; SSE41-NEXT: psraw $8, %xmm3 ; SSE41-NEXT: psraw $8, %xmm3
; SSE41-NEXT: pmullw {{.*}}(%rip), %xmm3 ; SSE41-NEXT: pmullw {{.*}}(%rip), %xmm3
; SSE41-NEXT: psrlw $8, %xmm3 ; SSE41-NEXT: psrlw $8, %xmm3
; SSE41-NEXT: movdqa %xmm2, %xmm4
; SSE41-NEXT: punpcklbw {{.*#+}} xmm4 = xmm4[0],xmm2[0],xmm4[1],xmm2[1],xmm4[2],xmm2[2],xmm4[3],xmm2[3],xmm4[4],xmm2[4],xmm4[5],xmm2[5],xmm4[6],xmm2[6],xmm4[7],xmm2[7]
; SSE41-NEXT: psraw $8, %xmm4
; SSE41-NEXT: pmullw {{.*}}(%rip), %xmm4
; SSE41-NEXT: psrlw $8, %xmm4
; SSE41-NEXT: packuswb %xmm3, %xmm4
; SSE41-NEXT: psrlw $7, %xmm2
; SSE41-NEXT: pand {{.*}}(%rip), %xmm2
; SSE41-NEXT: paddb %xmm4, %xmm2
; SSE41-NEXT: pmovzxbw {{.*#+}} xmm3 = xmm2[0],zero,xmm2[1],zero,xmm2[2],zero,xmm2[3],zero,xmm2[4],zero,xmm2[5],zero,xmm2[6],zero,xmm2[7],zero
; SSE41-NEXT: punpckhbw {{.*#+}} xmm2 = xmm2[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
; SSE41-NEXT: pmullw {{.*}}(%rip), %xmm2
; SSE41-NEXT: pand %xmm1, %xmm2
; SSE41-NEXT: pmullw {{.*}}(%rip), %xmm3
; SSE41-NEXT: pand %xmm1, %xmm3
; SSE41-NEXT: packuswb %xmm2, %xmm3 ; SSE41-NEXT: packuswb %xmm2, %xmm3
; SSE41-NEXT: psubb %xmm3, %xmm0 ; SSE41-NEXT: psrlw $7, %xmm1
; SSE41-NEXT: pand {{.*}}(%rip), %xmm1
; SSE41-NEXT: paddb %xmm3, %xmm1
; SSE41-NEXT: pmovzxbw {{.*#+}} xmm2 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero
; SSE41-NEXT: punpckhbw {{.*#+}} xmm1 = xmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
; SSE41-NEXT: pmullw {{.*}}(%rip), %xmm1
; SSE41-NEXT: movdqa {{.*#+}} xmm3 = [255,255,255,255,255,255,255,255]
; SSE41-NEXT: pand %xmm3, %xmm1
; SSE41-NEXT: pmullw {{.*}}(%rip), %xmm2
; SSE41-NEXT: pand %xmm3, %xmm2
; SSE41-NEXT: packuswb %xmm1, %xmm2
; SSE41-NEXT: psubb %xmm2, %xmm0
; SSE41-NEXT: retq ; SSE41-NEXT: retq
; ;
; AVX1-LABEL: test_remconstant_16i8: ; AVX1-LABEL: test_remconstant_16i8:
; AVX1: # %bb.0: ; AVX1: # %bb.0:
; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm1 = xmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15] ; AVX1-NEXT: vpmovsxbw %xmm0, %xmm1
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm1, %xmm1 ; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm1, %xmm1
; AVX1-NEXT: vmovdqa {{.*#+}} xmm2 = [255,255,255,255,255,255,255,255] ; AVX1-NEXT: vpsrlw $8, %xmm1, %xmm1
; AVX1-NEXT: vpand %xmm2, %xmm1, %xmm1 ; AVX1-NEXT: vpshufd {{.*#+}} xmm2 = xmm0[2,3,2,3]
; AVX1-NEXT: vpmovzxbw {{.*#+}} xmm3 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero ; AVX1-NEXT: vpmovsxbw %xmm2, %xmm2
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm3, %xmm3 ; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm2, %xmm2
; AVX1-NEXT: vpand %xmm2, %xmm3, %xmm3 ; AVX1-NEXT: vpsrlw $8, %xmm2, %xmm2
; AVX1-NEXT: vpackuswb %xmm1, %xmm3, %xmm1 ; AVX1-NEXT: vpackuswb %xmm2, %xmm1, %xmm1
; AVX1-NEXT: vpmovsxbw %xmm0, %xmm3 ; AVX1-NEXT: vpand {{.*}}(%rip), %xmm0, %xmm2
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm3, %xmm3 ; AVX1-NEXT: vpaddb %xmm2, %xmm1, %xmm1
; AVX1-NEXT: vpsrlw $8, %xmm3, %xmm3 ; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm2 = xmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
; AVX1-NEXT: vpshufd {{.*#+}} xmm4 = xmm0[2,3,2,3] ; AVX1-NEXT: vpsraw $8, %xmm2, %xmm2
; AVX1-NEXT: vpmovsxbw %xmm4, %xmm4 ; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm2, %xmm2
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm4, %xmm4 ; AVX1-NEXT: vpsrlw $8, %xmm2, %xmm2
; AVX1-NEXT: vpsrlw $8, %xmm4, %xmm4 ; AVX1-NEXT: vpunpcklbw {{.*#+}} xmm3 = xmm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
; AVX1-NEXT: vpackuswb %xmm4, %xmm3, %xmm3
; AVX1-NEXT: vpaddb %xmm1, %xmm3, %xmm1
; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm3 = xmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
; AVX1-NEXT: vpsraw $8, %xmm3, %xmm3 ; AVX1-NEXT: vpsraw $8, %xmm3, %xmm3
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm3, %xmm3 ; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm3, %xmm3
; AVX1-NEXT: vpsrlw $8, %xmm3, %xmm3 ; AVX1-NEXT: vpsrlw $8, %xmm3, %xmm3
; AVX1-NEXT: vpunpcklbw {{.*#+}} xmm4 = xmm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7] ; AVX1-NEXT: vpackuswb %xmm2, %xmm3, %xmm2
; AVX1-NEXT: vpsraw $8, %xmm4, %xmm4
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm4, %xmm4
; AVX1-NEXT: vpsrlw $8, %xmm4, %xmm4
; AVX1-NEXT: vpackuswb %xmm3, %xmm4, %xmm3
; AVX1-NEXT: vpsrlw $7, %xmm1, %xmm1 ; AVX1-NEXT: vpsrlw $7, %xmm1, %xmm1
; AVX1-NEXT: vpand {{.*}}(%rip), %xmm1, %xmm1 ; AVX1-NEXT: vpand {{.*}}(%rip), %xmm1, %xmm1
; AVX1-NEXT: vpaddb %xmm1, %xmm3, %xmm1 ; AVX1-NEXT: vpaddb %xmm1, %xmm2, %xmm1
; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm3 = xmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15] ; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm2 = xmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm3, %xmm3 ; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm2, %xmm2
; AVX1-NEXT: vpand %xmm2, %xmm3, %xmm3 ; AVX1-NEXT: vmovdqa {{.*#+}} xmm3 = [255,255,255,255,255,255,255,255]
; AVX1-NEXT: vpand %xmm3, %xmm2, %xmm2
; AVX1-NEXT: vpmovzxbw {{.*#+}} xmm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero ; AVX1-NEXT: vpmovzxbw {{.*#+}} xmm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm1, %xmm1 ; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm1, %xmm1
; AVX1-NEXT: vpand %xmm2, %xmm1, %xmm1 ; AVX1-NEXT: vpand %xmm3, %xmm1, %xmm1
; AVX1-NEXT: vpackuswb %xmm3, %xmm1, %xmm1 ; AVX1-NEXT: vpackuswb %xmm2, %xmm1, %xmm1
; AVX1-NEXT: vpsubb %xmm1, %xmm0, %xmm0 ; AVX1-NEXT: vpsubb %xmm1, %xmm0, %xmm0
; AVX1-NEXT: retq ; AVX1-NEXT: retq
; ;
; AVX2NOBW-LABEL: test_remconstant_16i8: ; AVX2NOBW-LABEL: test_remconstant_16i8:
; AVX2NOBW: # %bb.0: ; AVX2NOBW: # %bb.0:
; AVX2NOBW-NEXT: vpmovzxbw {{.*#+}} ymm1 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero ; AVX2NOBW-NEXT: vpmovsxbw %xmm0, %ymm1
; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm1, %ymm1 ; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm1, %ymm1
; AVX2NOBW-NEXT: vmovdqa {{.*#+}} ymm2 = [255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255] ; AVX2NOBW-NEXT: vpsrlw $8, %ymm1, %ymm1
; AVX2NOBW-NEXT: vpand %ymm2, %ymm1, %ymm1 ; AVX2NOBW-NEXT: vextracti128 $1, %ymm1, %xmm2
; AVX2NOBW-NEXT: vextracti128 $1, %ymm1, %xmm3 ; AVX2NOBW-NEXT: vpackuswb %xmm2, %xmm1, %xmm1
; AVX2NOBW-NEXT: vpackuswb %xmm3, %xmm1, %xmm1 ; AVX2NOBW-NEXT: vpand {{.*}}(%rip), %xmm0, %xmm2
; AVX2NOBW-NEXT: vpmovsxbw %xmm0, %ymm3 ; AVX2NOBW-NEXT: vpaddb %xmm2, %xmm1, %xmm1
; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm3, %ymm3 ; AVX2NOBW-NEXT: vpmovsxbw %xmm1, %ymm2
; AVX2NOBW-NEXT: vpsrlw $8, %ymm3, %ymm3 ; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm2, %ymm2
; AVX2NOBW-NEXT: vextracti128 $1, %ymm3, %xmm4 ; AVX2NOBW-NEXT: vpsrlw $8, %ymm2, %ymm2
; AVX2NOBW-NEXT: vpackuswb %xmm4, %xmm3, %xmm3 ; AVX2NOBW-NEXT: vextracti128 $1, %ymm2, %xmm3
; AVX2NOBW-NEXT: vpaddb %xmm1, %xmm3, %xmm1 ; AVX2NOBW-NEXT: vpackuswb %xmm3, %xmm2, %xmm2
; AVX2NOBW-NEXT: vpmovsxbw %xmm1, %ymm3
; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm3, %ymm3
; AVX2NOBW-NEXT: vpsrlw $8, %ymm3, %ymm3
; AVX2NOBW-NEXT: vextracti128 $1, %ymm3, %xmm4
; AVX2NOBW-NEXT: vpackuswb %xmm4, %xmm3, %xmm3
; AVX2NOBW-NEXT: vpsrlw $7, %xmm1, %xmm1 ; AVX2NOBW-NEXT: vpsrlw $7, %xmm1, %xmm1
; AVX2NOBW-NEXT: vpand {{.*}}(%rip), %xmm1, %xmm1 ; AVX2NOBW-NEXT: vpand {{.*}}(%rip), %xmm1, %xmm1
; AVX2NOBW-NEXT: vpaddb %xmm1, %xmm3, %xmm1 ; AVX2NOBW-NEXT: vpaddb %xmm1, %xmm2, %xmm1
; AVX2NOBW-NEXT: vpmovzxbw {{.*#+}} ymm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero,xmm1[8],zero,xmm1[9],zero,xmm1[10],zero,xmm1[11],zero,xmm1[12],zero,xmm1[13],zero,xmm1[14],zero,xmm1[15],zero ; AVX2NOBW-NEXT: vpmovzxbw {{.*#+}} ymm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero,xmm1[8],zero,xmm1[9],zero,xmm1[10],zero,xmm1[11],zero,xmm1[12],zero,xmm1[13],zero,xmm1[14],zero,xmm1[15],zero
; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm1, %ymm1 ; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm1, %ymm1
; AVX2NOBW-NEXT: vpand %ymm2, %ymm1, %ymm1 ; AVX2NOBW-NEXT: vpand {{.*}}(%rip), %ymm1, %ymm1
; AVX2NOBW-NEXT: vextracti128 $1, %ymm1, %xmm2 ; AVX2NOBW-NEXT: vextracti128 $1, %ymm1, %xmm2
; AVX2NOBW-NEXT: vpackuswb %xmm2, %xmm1, %xmm1 ; AVX2NOBW-NEXT: vpackuswb %xmm2, %xmm1, %xmm1
; AVX2NOBW-NEXT: vpsubb %xmm1, %xmm0, %xmm0 ; AVX2NOBW-NEXT: vpsubb %xmm1, %xmm0, %xmm0
; AVX2NOBW-NEXT: vzeroupper ; AVX2NOBW-NEXT: vzeroupper
; AVX2NOBW-NEXT: retq ; AVX2NOBW-NEXT: retq
; ;
; AVX512BW-LABEL: test_remconstant_16i8: ; AVX512BW-LABEL: test_remconstant_16i8:
; AVX512BW: # %bb.0: ; AVX512BW: # %bb.0:
; AVX512BW-NEXT: vpmovzxbw {{.*#+}} ymm1 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero ; AVX512BW-NEXT: vmovdqa {{.*#+}} ymm1 = [2,2,1,2,3,1,2,3,3,2,1,3,2,1,1,2]
; AVX512BW-NEXT: vpmullw {{.*}}(%rip), %ymm1, %ymm1
; AVX512BW-NEXT: vpmovwb %zmm1, %ymm1
; AVX512BW-NEXT: vpmovsxbw %xmm0, %ymm2 ; AVX512BW-NEXT: vpmovsxbw %xmm0, %ymm2
; AVX512BW-NEXT: vpmullw {{.*}}(%rip), %ymm2, %ymm2 ; AVX512BW-NEXT: vpmullw {{.*}}(%rip), %ymm2, %ymm2
; AVX512BW-NEXT: vpsrlw $8, %ymm2, %ymm2 ; AVX512BW-NEXT: vpsrlw $8, %ymm2, %ymm2
; AVX512BW-NEXT: vpmovwb %zmm2, %ymm2 ; AVX512BW-NEXT: vpmovwb %zmm2, %ymm2
; AVX512BW-NEXT: vpaddb %xmm1, %xmm2, %xmm1 ; AVX512BW-NEXT: vpand {{.*}}(%rip), %xmm0, %xmm3
; AVX512BW-NEXT: vpsrlw $7, %xmm1, %xmm2 ; AVX512BW-NEXT: vpaddb %xmm3, %xmm2, %xmm2
; AVX512BW-NEXT: vpand {{.*}}(%rip), %xmm2, %xmm2 ; AVX512BW-NEXT: vpmovsxbw %xmm2, %ymm3
; AVX512BW-NEXT: vpmovsxbw %xmm1, %ymm1 ; AVX512BW-NEXT: vpsravw %zmm1, %zmm3, %zmm1
; AVX512BW-NEXT: vmovdqa {{.*#+}} ymm3 = [2,2,1,2,3,1,2,3,3,2,1,3,2,1,1,2]
; AVX512BW-NEXT: vpsravw %zmm3, %zmm1, %zmm1
; AVX512BW-NEXT: vpmovwb %zmm1, %ymm1 ; AVX512BW-NEXT: vpmovwb %zmm1, %ymm1
; AVX512BW-NEXT: vpsrlw $7, %xmm2, %xmm2
; AVX512BW-NEXT: vpand {{.*}}(%rip), %xmm2, %xmm2
; AVX512BW-NEXT: vpaddb %xmm2, %xmm1, %xmm1 ; AVX512BW-NEXT: vpaddb %xmm2, %xmm1, %xmm1
; AVX512BW-NEXT: vpmovzxbw {{.*#+}} ymm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero,xmm1[8],zero,xmm1[9],zero,xmm1[10],zero,xmm1[11],zero,xmm1[12],zero,xmm1[13],zero,xmm1[14],zero,xmm1[15],zero ; AVX512BW-NEXT: vpmovzxbw {{.*#+}} ymm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero,xmm1[8],zero,xmm1[9],zero,xmm1[10],zero,xmm1[11],zero,xmm1[12],zero,xmm1[13],zero,xmm1[14],zero,xmm1[15],zero
; AVX512BW-NEXT: vpmullw {{.*}}(%rip), %ymm1, %ymm1 ; AVX512BW-NEXT: vpmullw {{.*}}(%rip), %ymm1, %ymm1
; AVX512BW-NEXT: vpmovwb %zmm1, %ymm1 ; AVX512BW-NEXT: vpmovwb %zmm1, %ymm1
; AVX512BW-NEXT: vpsubb %xmm1, %xmm0, %xmm0 ; AVX512BW-NEXT: vpsubb %xmm1, %xmm0, %xmm0
; AVX512BW-NEXT: vzeroupper ; AVX512BW-NEXT: vzeroupper
; AVX512BW-NEXT: retq ; AVX512BW-NEXT: retq
%res = srem <16 x i8> %a, <i8 7, i8 8, i8 9, i8 10,i8 11, i8 12, i8 13, i8 14, i8 14, i8 13, i8 12, i8 11, i8 10, i8 9,i8 9, i8 7> %res = srem <16 x i8> %a, <i8 7, i8 8, i8 9, i8 10,i8 11, i8 12, i8 13, i8 14, i8 14, i8 13, i8 12, i8 11, i8 10, i8 9,i8 9, i8 7>
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llvm/test/CodeGen/X86/vector-idiv-sdiv-256.ll

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; ;
; sdiv by non-splat constant ; sdiv by non-splat constant
; ;
define <32 x i8> @test_divconstant_32i8(<32 x i8> %a) nounwind { define <32 x i8> @test_divconstant_32i8(<32 x i8> %a) nounwind {
; AVX1-LABEL: test_divconstant_32i8: ; AVX1-LABEL: test_divconstant_32i8:
; AVX1: # %bb.0: ; AVX1: # %bb.0:
; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm1 = xmm2[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15] ; AVX1-NEXT: vpmovsxbw %xmm1, %xmm2
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm1, %xmm3
; AVX1-NEXT: vmovdqa {{.*#+}} xmm1 = [255,255,255,255,255,255,255,255]
; AVX1-NEXT: vpand %xmm1, %xmm3, %xmm3
; AVX1-NEXT: vpmovzxbw {{.*#+}} xmm4 = xmm2[0],zero,xmm2[1],zero,xmm2[2],zero,xmm2[3],zero,xmm2[4],zero,xmm2[5],zero,xmm2[6],zero,xmm2[7],zero
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm4, %xmm4
; AVX1-NEXT: vpand %xmm1, %xmm4, %xmm4
; AVX1-NEXT: vpackuswb %xmm3, %xmm4, %xmm3
; AVX1-NEXT: vpmovsxbw %xmm2, %xmm4
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm4, %xmm4
; AVX1-NEXT: vpsrlw $8, %xmm4, %xmm4
; AVX1-NEXT: vpshufd {{.*#+}} xmm2 = xmm2[2,3,2,3]
; AVX1-NEXT: vpmovsxbw %xmm2, %xmm2
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm2, %xmm2 ; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm2, %xmm2
; AVX1-NEXT: vpsrlw $8, %xmm2, %xmm2 ; AVX1-NEXT: vpsrlw $8, %xmm2, %xmm2
; AVX1-NEXT: vpackuswb %xmm2, %xmm4, %xmm2 ; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[2,3,2,3]
; AVX1-NEXT: vpaddb %xmm3, %xmm2, %xmm2 ; AVX1-NEXT: vpmovsxbw %xmm1, %xmm1
; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm3 = xmm2[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15] ; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm1, %xmm1
; AVX1-NEXT: vpsrlw $8, %xmm1, %xmm1
; AVX1-NEXT: vpackuswb %xmm1, %xmm2, %xmm1
; AVX1-NEXT: vandps {{.*}}(%rip), %ymm0, %ymm2
; AVX1-NEXT: vextractf128 $1, %ymm2, %xmm3
; AVX1-NEXT: vpaddb %xmm3, %xmm1, %xmm1
; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm3 = xmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
; AVX1-NEXT: vpsraw $8, %xmm3, %xmm3 ; AVX1-NEXT: vpsraw $8, %xmm3, %xmm3
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm3, %xmm3 ; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm3, %xmm3
; AVX1-NEXT: vpsrlw $8, %xmm3, %xmm3 ; AVX1-NEXT: vpsrlw $8, %xmm3, %xmm3
; AVX1-NEXT: vpunpcklbw {{.*#+}} xmm4 = xmm2[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7] ; AVX1-NEXT: vpunpcklbw {{.*#+}} xmm4 = xmm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
; AVX1-NEXT: vpsraw $8, %xmm4, %xmm4 ; AVX1-NEXT: vpsraw $8, %xmm4, %xmm4
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm4, %xmm4 ; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm4, %xmm4
; AVX1-NEXT: vpsrlw $8, %xmm4, %xmm4 ; AVX1-NEXT: vpsrlw $8, %xmm4, %xmm4
; AVX1-NEXT: vpackuswb %xmm3, %xmm4, %xmm3 ; AVX1-NEXT: vpackuswb %xmm3, %xmm4, %xmm3
; AVX1-NEXT: vpsrlw $7, %xmm2, %xmm2 ; AVX1-NEXT: vpsrlw $7, %xmm1, %xmm1
; AVX1-NEXT: vmovdqa {{.*#+}} xmm4 = [1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1] ; AVX1-NEXT: vmovdqa {{.*#+}} xmm4 = [1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1]
; AVX1-NEXT: vpand %xmm4, %xmm2, %xmm2 ; AVX1-NEXT: vpand %xmm4, %xmm1, %xmm1
; AVX1-NEXT: vpaddb %xmm2, %xmm3, %xmm2 ; AVX1-NEXT: vpaddb %xmm1, %xmm3, %xmm1
; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm3 = xmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm3, %xmm3
; AVX1-NEXT: vpand %xmm1, %xmm3, %xmm3
; AVX1-NEXT: vpmovzxbw {{.*#+}} xmm5 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm5, %xmm5
; AVX1-NEXT: vpand %xmm1, %xmm5, %xmm1
; AVX1-NEXT: vpackuswb %xmm3, %xmm1, %xmm1
; AVX1-NEXT: vpmovsxbw %xmm0, %xmm3 ; AVX1-NEXT: vpmovsxbw %xmm0, %xmm3
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm3, %xmm3 ; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm3, %xmm3
; AVX1-NEXT: vpsrlw $8, %xmm3, %xmm3 ; AVX1-NEXT: vpsrlw $8, %xmm3, %xmm3
; AVX1-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[2,3,2,3] ; AVX1-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[2,3,2,3]
; AVX1-NEXT: vpmovsxbw %xmm0, %xmm0 ; AVX1-NEXT: vpmovsxbw %xmm0, %xmm0
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm0, %xmm0 ; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm0, %xmm0
; AVX1-NEXT: vpsrlw $8, %xmm0, %xmm0 ; AVX1-NEXT: vpsrlw $8, %xmm0, %xmm0
; AVX1-NEXT: vpackuswb %xmm0, %xmm3, %xmm0 ; AVX1-NEXT: vpackuswb %xmm0, %xmm3, %xmm0
; AVX1-NEXT: vpaddb %xmm1, %xmm0, %xmm0 ; AVX1-NEXT: vpaddb %xmm2, %xmm0, %xmm0
; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm1 = xmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15] ; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm2 = xmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
; AVX1-NEXT: vpsraw $8, %xmm1, %xmm1 ; AVX1-NEXT: vpsraw $8, %xmm2, %xmm2
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm1, %xmm1 ; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm2, %xmm2
; AVX1-NEXT: vpsrlw $8, %xmm1, %xmm1 ; AVX1-NEXT: vpsrlw $8, %xmm2, %xmm2
; AVX1-NEXT: vpunpcklbw {{.*#+}} xmm3 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7] ; AVX1-NEXT: vpunpcklbw {{.*#+}} xmm3 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
; AVX1-NEXT: vpsraw $8, %xmm3, %xmm3 ; AVX1-NEXT: vpsraw $8, %xmm3, %xmm3
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm3, %xmm3 ; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm3, %xmm3
; AVX1-NEXT: vpsrlw $8, %xmm3, %xmm3 ; AVX1-NEXT: vpsrlw $8, %xmm3, %xmm3
; AVX1-NEXT: vpackuswb %xmm1, %xmm3, %xmm1 ; AVX1-NEXT: vpackuswb %xmm2, %xmm3, %xmm2
; AVX1-NEXT: vpsrlw $7, %xmm0, %xmm0 ; AVX1-NEXT: vpsrlw $7, %xmm0, %xmm0
; AVX1-NEXT: vpand %xmm4, %xmm0, %xmm0 ; AVX1-NEXT: vpand %xmm4, %xmm0, %xmm0
; AVX1-NEXT: vpaddb %xmm0, %xmm1, %xmm0 ; AVX1-NEXT: vpaddb %xmm0, %xmm2, %xmm0
; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0 ; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
; AVX1-NEXT: retq ; AVX1-NEXT: retq
; ;
; AVX2NOBW-LABEL: test_divconstant_32i8: ; AVX2NOBW-LABEL: test_divconstant_32i8:
; AVX2NOBW: # %bb.0: ; AVX2NOBW: # %bb.0:
; AVX2NOBW-NEXT: vpunpckhbw {{.*#+}} ymm1 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31] ; AVX2NOBW-NEXT: vpunpckhbw {{.*#+}} ymm1 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
; AVX2NOBW-NEXT: vpsraw $8, %ymm1, %ymm1
; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm1, %ymm1 ; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm1, %ymm1
; AVX2NOBW-NEXT: vmovdqa {{.*#+}} ymm2 = [255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255] ; AVX2NOBW-NEXT: vpsrlw $8, %ymm1, %ymm1
; AVX2NOBW-NEXT: vpand %ymm2, %ymm1, %ymm1 ; AVX2NOBW-NEXT: vpunpcklbw {{.*#+}} ymm2 = ymm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
; AVX2NOBW-NEXT: vpunpcklbw {{.*#+}} ymm3 = ymm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm3, %ymm3
; AVX2NOBW-NEXT: vpand %ymm2, %ymm3, %ymm2
; AVX2NOBW-NEXT: vpackuswb %ymm1, %ymm2, %ymm1
; AVX2NOBW-NEXT: vpunpckhbw {{.*#+}} ymm2 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
; AVX2NOBW-NEXT: vpsraw $8, %ymm2, %ymm2 ; AVX2NOBW-NEXT: vpsraw $8, %ymm2, %ymm2
; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm2, %ymm2 ; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm2, %ymm2
; AVX2NOBW-NEXT: vpsrlw $8, %ymm2, %ymm2 ; AVX2NOBW-NEXT: vpsrlw $8, %ymm2, %ymm2
; AVX2NOBW-NEXT: vpunpcklbw {{.*#+}} ymm0 = ymm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23] ; AVX2NOBW-NEXT: vpackuswb %ymm1, %ymm2, %ymm1
; AVX2NOBW-NEXT: vpsraw $8, %ymm0, %ymm0 ; AVX2NOBW-NEXT: vpand {{.*}}(%rip), %ymm0, %ymm0
; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm0, %ymm0 ; AVX2NOBW-NEXT: vpaddb %ymm0, %ymm1, %ymm0
; AVX2NOBW-NEXT: vpsrlw $8, %ymm0, %ymm0
; AVX2NOBW-NEXT: vpackuswb %ymm2, %ymm0, %ymm0
; AVX2NOBW-NEXT: vpaddb %ymm1, %ymm0, %ymm0
; AVX2NOBW-NEXT: vpunpckhbw {{.*#+}} ymm1 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31] ; AVX2NOBW-NEXT: vpunpckhbw {{.*#+}} ymm1 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
; AVX2NOBW-NEXT: vpsraw $8, %ymm1, %ymm1 ; AVX2NOBW-NEXT: vpsraw $8, %ymm1, %ymm1
; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm1, %ymm1 ; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm1, %ymm1
; AVX2NOBW-NEXT: vpsrlw $8, %ymm1, %ymm1 ; AVX2NOBW-NEXT: vpsrlw $8, %ymm1, %ymm1
; AVX2NOBW-NEXT: vpunpcklbw {{.*#+}} ymm2 = ymm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23] ; AVX2NOBW-NEXT: vpunpcklbw {{.*#+}} ymm2 = ymm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
; AVX2NOBW-NEXT: vpsraw $8, %ymm2, %ymm2 ; AVX2NOBW-NEXT: vpsraw $8, %ymm2, %ymm2
; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm2, %ymm2 ; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm2, %ymm2
; AVX2NOBW-NEXT: vpsrlw $8, %ymm2, %ymm2 ; AVX2NOBW-NEXT: vpsrlw $8, %ymm2, %ymm2
; AVX2NOBW-NEXT: vpackuswb %ymm1, %ymm2, %ymm1 ; AVX2NOBW-NEXT: vpackuswb %ymm1, %ymm2, %ymm1
; AVX2NOBW-NEXT: vpsrlw $7, %ymm0, %ymm0 ; AVX2NOBW-NEXT: vpsrlw $7, %ymm0, %ymm0
; AVX2NOBW-NEXT: vpand {{.*}}(%rip), %ymm0, %ymm0 ; AVX2NOBW-NEXT: vpand {{.*}}(%rip), %ymm0, %ymm0
; AVX2NOBW-NEXT: vpaddb %ymm0, %ymm1, %ymm0 ; AVX2NOBW-NEXT: vpaddb %ymm0, %ymm1, %ymm0
; AVX2NOBW-NEXT: retq ; AVX2NOBW-NEXT: retq
; ;
; AVX512BW-LABEL: test_divconstant_32i8: ; AVX512BW-LABEL: test_divconstant_32i8:
; AVX512BW: # %bb.0: ; AVX512BW: # %bb.0:
; AVX512BW-NEXT: vpmovzxbw {{.*#+}} zmm1 = ymm0[0],zero,ymm0[1],zero,ymm0[2],zero,ymm0[3],zero,ymm0[4],zero,ymm0[5],zero,ymm0[6],zero,ymm0[7],zero,ymm0[8],zero,ymm0[9],zero,ymm0[10],zero,ymm0[11],zero,ymm0[12],zero,ymm0[13],zero,ymm0[14],zero,ymm0[15],zero,ymm0[16],zero,ymm0[17],zero,ymm0[18],zero,ymm0[19],zero,ymm0[20],zero,ymm0[21],zero,ymm0[22],zero,ymm0[23],zero,ymm0[24],zero,ymm0[25],zero,ymm0[26],zero,ymm0[27],zero,ymm0[28],zero,ymm0[29],zero,ymm0[30],zero,ymm0[31],zero ; AVX512BW-NEXT: vpand {{.*}}(%rip), %ymm0, %ymm1
; AVX512BW-NEXT: vpmullw {{.*}}(%rip), %zmm1, %zmm1
; AVX512BW-NEXT: vpmovwb %zmm1, %ymm1
; AVX512BW-NEXT: vpmovsxbw %ymm0, %zmm0 ; AVX512BW-NEXT: vpmovsxbw %ymm0, %zmm0
; AVX512BW-NEXT: vpmullw {{.*}}(%rip), %zmm0, %zmm0 ; AVX512BW-NEXT: vpmullw {{.*}}(%rip), %zmm0, %zmm0
; AVX512BW-NEXT: vpsrlw $8, %zmm0, %zmm0 ; AVX512BW-NEXT: vpsrlw $8, %zmm0, %zmm0
; AVX512BW-NEXT: vpmovwb %zmm0, %ymm0 ; AVX512BW-NEXT: vpmovwb %zmm0, %ymm0
; AVX512BW-NEXT: vpaddb %ymm1, %ymm0, %ymm0 ; AVX512BW-NEXT: vpaddb %ymm1, %ymm0, %ymm0
; AVX512BW-NEXT: vpsrlw $7, %ymm0, %ymm1 ; AVX512BW-NEXT: vpsrlw $7, %ymm0, %ymm1
; AVX512BW-NEXT: vpand {{.*}}(%rip), %ymm1, %ymm1 ; AVX512BW-NEXT: vpand {{.*}}(%rip), %ymm1, %ymm1
; AVX512BW-NEXT: vpmovsxbw %ymm0, %zmm0 ; AVX512BW-NEXT: vpmovsxbw %ymm0, %zmm0
▲ Show 20 Lines • Show All 311 Lines • ▼ Show 20 Lines
; ;
; srem by non-splat constant ; srem by non-splat constant
; ;
define <32 x i8> @test_remconstant_32i8(<32 x i8> %a) nounwind { define <32 x i8> @test_remconstant_32i8(<32 x i8> %a) nounwind {
; AVX1-LABEL: test_remconstant_32i8: ; AVX1-LABEL: test_remconstant_32i8:
; AVX1: # %bb.0: ; AVX1: # %bb.0:
; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm3
; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm1 = xmm2[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15] ; AVX1-NEXT: vpmovsxbw %xmm3, %xmm1
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm1, %xmm3 ; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm1, %xmm1
; AVX1-NEXT: vmovdqa {{.*#+}} xmm1 = [255,255,255,255,255,255,255,255] ; AVX1-NEXT: vpsrlw $8, %xmm1, %xmm1
; AVX1-NEXT: vpand %xmm1, %xmm3, %xmm3 ; AVX1-NEXT: vpshufd {{.*#+}} xmm2 = xmm3[2,3,2,3]
; AVX1-NEXT: vpmovzxbw {{.*#+}} xmm4 = xmm2[0],zero,xmm2[1],zero,xmm2[2],zero,xmm2[3],zero,xmm2[4],zero,xmm2[5],zero,xmm2[6],zero,xmm2[7],zero ; AVX1-NEXT: vpmovsxbw %xmm2, %xmm2
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm4, %xmm4 ; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm2, %xmm2
; AVX1-NEXT: vpand %xmm1, %xmm4, %xmm4 ; AVX1-NEXT: vpsrlw $8, %xmm2, %xmm2
; AVX1-NEXT: vpackuswb %xmm3, %xmm4, %xmm3 ; AVX1-NEXT: vpackuswb %xmm2, %xmm1, %xmm2
; AVX1-NEXT: vpmovsxbw %xmm2, %xmm4 ; AVX1-NEXT: vandps {{.*}}(%rip), %ymm0, %ymm1
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm4, %xmm4 ; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm4
; AVX1-NEXT: vpsrlw $8, %xmm4, %xmm4 ; AVX1-NEXT: vpaddb %xmm4, %xmm2, %xmm2
; AVX1-NEXT: vpshufd {{.*#+}} xmm5 = xmm2[2,3,2,3] ; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm4 = xmm2[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
; AVX1-NEXT: vpmovsxbw %xmm5, %xmm5
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm5, %xmm5
; AVX1-NEXT: vpsrlw $8, %xmm5, %xmm5
; AVX1-NEXT: vpackuswb %xmm5, %xmm4, %xmm4
; AVX1-NEXT: vpaddb %xmm3, %xmm4, %xmm3
; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm4 = xmm3[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
; AVX1-NEXT: vpsraw $8, %xmm4, %xmm4 ; AVX1-NEXT: vpsraw $8, %xmm4, %xmm4
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm4, %xmm4 ; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm4, %xmm4
; AVX1-NEXT: vpsrlw $8, %xmm4, %xmm4 ; AVX1-NEXT: vpsrlw $8, %xmm4, %xmm4
; AVX1-NEXT: vpunpcklbw {{.*#+}} xmm5 = xmm3[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7] ; AVX1-NEXT: vpunpcklbw {{.*#+}} xmm5 = xmm2[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
; AVX1-NEXT: vpsraw $8, %xmm5, %xmm5 ; AVX1-NEXT: vpsraw $8, %xmm5, %xmm5
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm5, %xmm5 ; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm5, %xmm5
; AVX1-NEXT: vpsrlw $8, %xmm5, %xmm5 ; AVX1-NEXT: vpsrlw $8, %xmm5, %xmm5
; AVX1-NEXT: vpackuswb %xmm4, %xmm5, %xmm4 ; AVX1-NEXT: vpackuswb %xmm4, %xmm5, %xmm5
; AVX1-NEXT: vpsrlw $7, %xmm3, %xmm5 ; AVX1-NEXT: vpsrlw $7, %xmm2, %xmm2
; AVX1-NEXT: vmovdqa {{.*#+}} xmm3 = [1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1] ; AVX1-NEXT: vmovdqa {{.*#+}} xmm4 = [1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1]
; AVX1-NEXT: vpand %xmm3, %xmm5, %xmm5 ; AVX1-NEXT: vpand %xmm4, %xmm2, %xmm2
; AVX1-NEXT: vpaddb %xmm5, %xmm4, %xmm4 ; AVX1-NEXT: vpaddb %xmm2, %xmm5, %xmm5
; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm5 = xmm4[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15] ; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm2 = xmm5[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm5, %xmm5 ; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm2, %xmm6
; AVX1-NEXT: vpand %xmm1, %xmm5, %xmm5 ; AVX1-NEXT: vmovdqa {{.*#+}} xmm2 = [255,255,255,255,255,255,255,255]
; AVX1-NEXT: vpmovzxbw {{.*#+}} xmm4 = xmm4[0],zero,xmm4[1],zero,xmm4[2],zero,xmm4[3],zero,xmm4[4],zero,xmm4[5],zero,xmm4[6],zero,xmm4[7],zero ; AVX1-NEXT: vpand %xmm2, %xmm6, %xmm6
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm4, %xmm4 ; AVX1-NEXT: vpmovzxbw {{.*#+}} xmm5 = xmm5[0],zero,xmm5[1],zero,xmm5[2],zero,xmm5[3],zero,xmm5[4],zero,xmm5[5],zero,xmm5[6],zero,xmm5[7],zero
; AVX1-NEXT: vpand %xmm1, %xmm4, %xmm4
; AVX1-NEXT: vpackuswb %xmm5, %xmm4, %xmm4
; AVX1-NEXT: vpsubb %xmm4, %xmm2, %xmm2
; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm4 = xmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm4, %xmm4
; AVX1-NEXT: vpand %xmm1, %xmm4, %xmm4
; AVX1-NEXT: vpmovzxbw {{.*#+}} xmm5 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm5, %xmm5 ; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm5, %xmm5
; AVX1-NEXT: vpand %xmm1, %xmm5, %xmm5 ; AVX1-NEXT: vpand %xmm2, %xmm5, %xmm5
; AVX1-NEXT: vpackuswb %xmm4, %xmm5, %xmm4 ; AVX1-NEXT: vpackuswb %xmm6, %xmm5, %xmm5
; AVX1-NEXT: vpsubb %xmm5, %xmm3, %xmm3
; AVX1-NEXT: vpmovsxbw %xmm0, %xmm5 ; AVX1-NEXT: vpmovsxbw %xmm0, %xmm5
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm5, %xmm5 ; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm5, %xmm5
; AVX1-NEXT: vpsrlw $8, %xmm5, %xmm5 ; AVX1-NEXT: vpsrlw $8, %xmm5, %xmm5
; AVX1-NEXT: vpshufd {{.*#+}} xmm6 = xmm0[2,3,2,3] ; AVX1-NEXT: vpshufd {{.*#+}} xmm6 = xmm0[2,3,2,3]
; AVX1-NEXT: vpmovsxbw %xmm6, %xmm6 ; AVX1-NEXT: vpmovsxbw %xmm6, %xmm6
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm6, %xmm6 ; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm6, %xmm6
; AVX1-NEXT: vpsrlw $8, %xmm6, %xmm6 ; AVX1-NEXT: vpsrlw $8, %xmm6, %xmm6
; AVX1-NEXT: vpackuswb %xmm6, %xmm5, %xmm5 ; AVX1-NEXT: vpackuswb %xmm6, %xmm5, %xmm5
; AVX1-NEXT: vpaddb %xmm4, %xmm5, %xmm4 ; AVX1-NEXT: vpaddb %xmm1, %xmm5, %xmm1
; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm5 = xmm4[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15] ; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm5 = xmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
; AVX1-NEXT: vpsraw $8, %xmm5, %xmm5 ; AVX1-NEXT: vpsraw $8, %xmm5, %xmm5
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm5, %xmm5 ; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm5, %xmm5
; AVX1-NEXT: vpsrlw $8, %xmm5, %xmm5 ; AVX1-NEXT: vpsrlw $8, %xmm5, %xmm5
; AVX1-NEXT: vpunpcklbw {{.*#+}} xmm6 = xmm4[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7] ; AVX1-NEXT: vpunpcklbw {{.*#+}} xmm6 = xmm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
; AVX1-NEXT: vpsraw $8, %xmm6, %xmm6 ; AVX1-NEXT: vpsraw $8, %xmm6, %xmm6
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm6, %xmm6 ; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm6, %xmm6
; AVX1-NEXT: vpsrlw $8, %xmm6, %xmm6 ; AVX1-NEXT: vpsrlw $8, %xmm6, %xmm6
; AVX1-NEXT: vpackuswb %xmm5, %xmm6, %xmm5 ; AVX1-NEXT: vpackuswb %xmm5, %xmm6, %xmm5
; AVX1-NEXT: vpsrlw $7, %xmm4, %xmm4 ; AVX1-NEXT: vpsrlw $7, %xmm1, %xmm1
; AVX1-NEXT: vpand %xmm3, %xmm4, %xmm3 ; AVX1-NEXT: vpand %xmm4, %xmm1, %xmm1
; AVX1-NEXT: vpaddb %xmm3, %xmm5, %xmm3 ; AVX1-NEXT: vpaddb %xmm1, %xmm5, %xmm1
; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm4 = xmm3[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15] ; AVX1-NEXT: vpunpckhbw {{.*#+}} xmm4 = xmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm4, %xmm4 ; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm4, %xmm4
; AVX1-NEXT: vpand %xmm1, %xmm4, %xmm4 ; AVX1-NEXT: vpand %xmm2, %xmm4, %xmm4
; AVX1-NEXT: vpmovzxbw {{.*#+}} xmm3 = xmm3[0],zero,xmm3[1],zero,xmm3[2],zero,xmm3[3],zero,xmm3[4],zero,xmm3[5],zero,xmm3[6],zero,xmm3[7],zero ; AVX1-NEXT: vpmovzxbw {{.*#+}} xmm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero
; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm3, %xmm3 ; AVX1-NEXT: vpmullw {{.*}}(%rip), %xmm1, %xmm1
; AVX1-NEXT: vpand %xmm1, %xmm3, %xmm1 ; AVX1-NEXT: vpand %xmm2, %xmm1, %xmm1
; AVX1-NEXT: vpackuswb %xmm4, %xmm1, %xmm1 ; AVX1-NEXT: vpackuswb %xmm4, %xmm1, %xmm1
; AVX1-NEXT: vpsubb %xmm1, %xmm0, %xmm0 ; AVX1-NEXT: vpsubb %xmm1, %xmm0, %xmm0
; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0 ; AVX1-NEXT: vinsertf128 $1, %xmm3, %ymm0, %ymm0
; AVX1-NEXT: retq ; AVX1-NEXT: retq
; ;
; AVX2NOBW-LABEL: test_remconstant_32i8: ; AVX2NOBW-LABEL: test_remconstant_32i8:
; AVX2NOBW: # %bb.0: ; AVX2NOBW: # %bb.0:
; AVX2NOBW-NEXT: vpunpckhbw {{.*#+}} ymm1 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31] ; AVX2NOBW-NEXT: vpunpckhbw {{.*#+}} ymm1 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm1, %ymm2 ; AVX2NOBW-NEXT: vpsraw $8, %ymm1, %ymm1
; AVX2NOBW-NEXT: vmovdqa {{.*#+}} ymm1 = [255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255] ; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm1, %ymm1
; AVX2NOBW-NEXT: vpand %ymm1, %ymm2, %ymm2 ; AVX2NOBW-NEXT: vpsrlw $8, %ymm1, %ymm1
; AVX2NOBW-NEXT: vpunpcklbw {{.*#+}} ymm3 = ymm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23] ; AVX2NOBW-NEXT: vpunpcklbw {{.*#+}} ymm2 = ymm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm3, %ymm3 ; AVX2NOBW-NEXT: vpsraw $8, %ymm2, %ymm2
; AVX2NOBW-NEXT: vpand %ymm1, %ymm3, %ymm3 ; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm2, %ymm2
; AVX2NOBW-NEXT: vpackuswb %ymm2, %ymm3, %ymm2 ; AVX2NOBW-NEXT: vpsrlw $8, %ymm2, %ymm2
; AVX2NOBW-NEXT: vpunpckhbw {{.*#+}} ymm3 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31] ; AVX2NOBW-NEXT: vpackuswb %ymm1, %ymm2, %ymm1
; AVX2NOBW-NEXT: vpsraw $8, %ymm3, %ymm3 ; AVX2NOBW-NEXT: vpand {{.*}}(%rip), %ymm0, %ymm2
; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm3, %ymm3 ; AVX2NOBW-NEXT: vpaddb %ymm2, %ymm1, %ymm1
; AVX2NOBW-NEXT: vpsrlw $8, %ymm3, %ymm3 ; AVX2NOBW-NEXT: vpunpckhbw {{.*#+}} ymm2 = ymm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
; AVX2NOBW-NEXT: vpunpcklbw {{.*#+}} ymm4 = ymm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23] ; AVX2NOBW-NEXT: vpsraw $8, %ymm2, %ymm2
; AVX2NOBW-NEXT: vpsraw $8, %ymm4, %ymm4 ; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm2, %ymm2
; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm4, %ymm4 ; AVX2NOBW-NEXT: vpsrlw $8, %ymm2, %ymm2
; AVX2NOBW-NEXT: vpsrlw $8, %ymm4, %ymm4 ; AVX2NOBW-NEXT: vpunpcklbw {{.*#+}} ymm3 = ymm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
; AVX2NOBW-NEXT: vpackuswb %ymm3, %ymm4, %ymm3
; AVX2NOBW-NEXT: vpaddb %ymm2, %ymm3, %ymm2
; AVX2NOBW-NEXT: vpunpckhbw {{.*#+}} ymm3 = ymm2[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
; AVX2NOBW-NEXT: vpsraw $8, %ymm3, %ymm3 ; AVX2NOBW-NEXT: vpsraw $8, %ymm3, %ymm3
; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm3, %ymm3 ; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm3, %ymm3
; AVX2NOBW-NEXT: vpsrlw $8, %ymm3, %ymm3 ; AVX2NOBW-NEXT: vpsrlw $8, %ymm3, %ymm3
; AVX2NOBW-NEXT: vpunpcklbw {{.*#+}} ymm4 = ymm2[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23] ; AVX2NOBW-NEXT: vpackuswb %ymm2, %ymm3, %ymm2
; AVX2NOBW-NEXT: vpsraw $8, %ymm4, %ymm4 ; AVX2NOBW-NEXT: vpsrlw $7, %ymm1, %ymm1
; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm4, %ymm4 ; AVX2NOBW-NEXT: vpand {{.*}}(%rip), %ymm1, %ymm1
; AVX2NOBW-NEXT: vpsrlw $8, %ymm4, %ymm4 ; AVX2NOBW-NEXT: vpaddb %ymm1, %ymm2, %ymm1
; AVX2NOBW-NEXT: vpackuswb %ymm3, %ymm4, %ymm3 ; AVX2NOBW-NEXT: vpunpckhbw {{.*#+}} ymm2 = ymm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
; AVX2NOBW-NEXT: vpsrlw $7, %ymm2, %ymm2
; AVX2NOBW-NEXT: vpand {{.*}}(%rip), %ymm2, %ymm2
; AVX2NOBW-NEXT: vpaddb %ymm2, %ymm3, %ymm2
; AVX2NOBW-NEXT: vpunpckhbw {{.*#+}} ymm3 = ymm2[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm3, %ymm3
; AVX2NOBW-NEXT: vpand %ymm1, %ymm3, %ymm3
; AVX2NOBW-NEXT: vpunpcklbw {{.*#+}} ymm2 = ymm2[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm2, %ymm2 ; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm2, %ymm2
; AVX2NOBW-NEXT: vpand %ymm1, %ymm2, %ymm1 ; AVX2NOBW-NEXT: vmovdqa {{.*#+}} ymm3 = [255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255]
; AVX2NOBW-NEXT: vpackuswb %ymm3, %ymm1, %ymm1 ; AVX2NOBW-NEXT: vpand %ymm3, %ymm2, %ymm2
; AVX2NOBW-NEXT: vpunpcklbw {{.*#+}} ymm1 = ymm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
; AVX2NOBW-NEXT: vpmullw {{.*}}(%rip), %ymm1, %ymm1
; AVX2NOBW-NEXT: vpand %ymm3, %ymm1, %ymm1
; AVX2NOBW-NEXT: vpackuswb %ymm2, %ymm1, %ymm1
; AVX2NOBW-NEXT: vpsubb %ymm1, %ymm0, %ymm0 ; AVX2NOBW-NEXT: vpsubb %ymm1, %ymm0, %ymm0
; AVX2NOBW-NEXT: retq ; AVX2NOBW-NEXT: retq
; ;
; AVX512BW-LABEL: test_remconstant_32i8: ; AVX512BW-LABEL: test_remconstant_32i8:
; AVX512BW: # %bb.0: ; AVX512BW: # %bb.0:
; AVX512BW-NEXT: vpmovzxbw {{.*#+}} zmm1 = ymm0[0],zero,ymm0[1],zero,ymm0[2],zero,ymm0[3],zero,ymm0[4],zero,ymm0[5],zero,ymm0[6],zero,ymm0[7],zero,ymm0[8],zero,ymm0[9],zero,ymm0[10],zero,ymm0[11],zero,ymm0[12],zero,ymm0[13],zero,ymm0[14],zero,ymm0[15],zero,ymm0[16],zero,ymm0[17],zero,ymm0[18],zero,ymm0[19],zero,ymm0[20],zero,ymm0[21],zero,ymm0[22],zero,ymm0[23],zero,ymm0[24],zero,ymm0[25],zero,ymm0[26],zero,ymm0[27],zero,ymm0[28],zero,ymm0[29],zero,ymm0[30],zero,ymm0[31],zero ; AVX512BW-NEXT: vpand {{.*}}(%rip), %ymm0, %ymm1
; AVX512BW-NEXT: vpmullw {{.*}}(%rip), %zmm1, %zmm1
; AVX512BW-NEXT: vpmovwb %zmm1, %ymm1
; AVX512BW-NEXT: vpmovsxbw %ymm0, %zmm2 ; AVX512BW-NEXT: vpmovsxbw %ymm0, %zmm2
; AVX512BW-NEXT: vpmullw {{.*}}(%rip), %zmm2, %zmm2 ; AVX512BW-NEXT: vpmullw {{.*}}(%rip), %zmm2, %zmm2
; AVX512BW-NEXT: vpsrlw $8, %zmm2, %zmm2 ; AVX512BW-NEXT: vpsrlw $8, %zmm2, %zmm2
; AVX512BW-NEXT: vpmovwb %zmm2, %ymm2 ; AVX512BW-NEXT: vpmovwb %zmm2, %ymm2
; AVX512BW-NEXT: vpaddb %ymm1, %ymm2, %ymm1 ; AVX512BW-NEXT: vpaddb %ymm1, %ymm2, %ymm1
; AVX512BW-NEXT: vpsrlw $7, %ymm1, %ymm2 ; AVX512BW-NEXT: vpsrlw $7, %ymm1, %ymm2
; AVX512BW-NEXT: vpand {{.*}}(%rip), %ymm2, %ymm2 ; AVX512BW-NEXT: vpand {{.*}}(%rip), %ymm2, %ymm2
; AVX512BW-NEXT: vpmovsxbw %ymm1, %zmm1 ; AVX512BW-NEXT: vpmovsxbw %ymm1, %zmm1
Show All 11 Lines

llvm/test/CodeGen/X86/vector-idiv-sdiv-512.ll

Show First 20 Lines • Show All 197 Lines • ▼ Show 20 Lines
; ;
; sdiv by non-splat constant ; sdiv by non-splat constant
; ;
define <64 x i8> @test_divconstant_64i8(<64 x i8> %a) nounwind { define <64 x i8> @test_divconstant_64i8(<64 x i8> %a) nounwind {
; AVX512F-LABEL: test_divconstant_64i8: ; AVX512F-LABEL: test_divconstant_64i8:
; AVX512F: # %bb.0: ; AVX512F: # %bb.0:
; AVX512F-NEXT: vextracti64x4 $1, %zmm0, %ymm2 ; AVX512F-NEXT: vextracti64x4 $1, %zmm0, %ymm1
; AVX512F-NEXT: vpunpckhbw {{.*#+}} ymm1 = ymm2[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31] ; AVX512F-NEXT: vpunpckhbw {{.*#+}} ymm2 = ymm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm1, %ymm3
; AVX512F-NEXT: vmovdqa {{.*#+}} ymm1 = [255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255]
; AVX512F-NEXT: vpand %ymm1, %ymm3, %ymm3
; AVX512F-NEXT: vpunpcklbw {{.*#+}} ymm4 = ymm2[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm4, %ymm4
; AVX512F-NEXT: vpand %ymm1, %ymm4, %ymm4
; AVX512F-NEXT: vpackuswb %ymm3, %ymm4, %ymm3
; AVX512F-NEXT: vpunpckhbw {{.*#+}} ymm4 = ymm2[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
; AVX512F-NEXT: vpsraw $8, %ymm4, %ymm4
; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm4, %ymm4
; AVX512F-NEXT: vpsrlw $8, %ymm4, %ymm4
; AVX512F-NEXT: vpunpcklbw {{.*#+}} ymm2 = ymm2[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
; AVX512F-NEXT: vpsraw $8, %ymm2, %ymm2 ; AVX512F-NEXT: vpsraw $8, %ymm2, %ymm2
; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm2, %ymm2 ; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm2, %ymm2
; AVX512F-NEXT: vpsrlw $8, %ymm2, %ymm2 ; AVX512F-NEXT: vpsrlw $8, %ymm2, %ymm2
; AVX512F-NEXT: vpackuswb %ymm4, %ymm2, %ymm2 ; AVX512F-NEXT: vpunpcklbw {{.*#+}} ymm1 = ymm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
; AVX512F-NEXT: vpaddb %ymm3, %ymm2, %ymm2 ; AVX512F-NEXT: vpsraw $8, %ymm1, %ymm1
; AVX512F-NEXT: vpunpckhbw {{.*#+}} ymm3 = ymm2[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31] ; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm1, %ymm1
; AVX512F-NEXT: vpsrlw $8, %ymm1, %ymm1
; AVX512F-NEXT: vpackuswb %ymm2, %ymm1, %ymm1
; AVX512F-NEXT: vpandq {{.*}}(%rip), %zmm0, %zmm2
; AVX512F-NEXT: vextracti64x4 $1, %zmm2, %ymm3
; AVX512F-NEXT: vpaddb %ymm3, %ymm1, %ymm1
; AVX512F-NEXT: vpunpckhbw {{.*#+}} ymm3 = ymm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
; AVX512F-NEXT: vpsraw $8, %ymm3, %ymm3 ; AVX512F-NEXT: vpsraw $8, %ymm3, %ymm3
; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm3, %ymm3 ; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm3, %ymm3
; AVX512F-NEXT: vpsrlw $8, %ymm3, %ymm3 ; AVX512F-NEXT: vpsrlw $8, %ymm3, %ymm3
; AVX512F-NEXT: vpunpcklbw {{.*#+}} ymm4 = ymm2[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23] ; AVX512F-NEXT: vpunpcklbw {{.*#+}} ymm4 = ymm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
; AVX512F-NEXT: vpsraw $8, %ymm4, %ymm4 ; AVX512F-NEXT: vpsraw $8, %ymm4, %ymm4
; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm4, %ymm4 ; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm4, %ymm4
; AVX512F-NEXT: vpsrlw $8, %ymm4, %ymm4 ; AVX512F-NEXT: vpsrlw $8, %ymm4, %ymm4
; AVX512F-NEXT: vpackuswb %ymm3, %ymm4, %ymm3 ; AVX512F-NEXT: vpackuswb %ymm3, %ymm4, %ymm3
; AVX512F-NEXT: vpsrlw $7, %ymm2, %ymm2 ; AVX512F-NEXT: vpsrlw $7, %ymm1, %ymm1
; AVX512F-NEXT: vmovdqa {{.*#+}} ymm4 = [1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1] ; AVX512F-NEXT: vmovdqa {{.*#+}} ymm4 = [1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1]
; AVX512F-NEXT: vpand %ymm4, %ymm2, %ymm2 ; AVX512F-NEXT: vpand %ymm4, %ymm1, %ymm1
; AVX512F-NEXT: vpaddb %ymm2, %ymm3, %ymm2 ; AVX512F-NEXT: vpaddb %ymm1, %ymm3, %ymm1
; AVX512F-NEXT: vpunpckhbw {{.*#+}} ymm3 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm3, %ymm3
; AVX512F-NEXT: vpand %ymm1, %ymm3, %ymm3
; AVX512F-NEXT: vpunpcklbw {{.*#+}} ymm5 = ymm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm5, %ymm5
; AVX512F-NEXT: vpand %ymm1, %ymm5, %ymm1
; AVX512F-NEXT: vpackuswb %ymm3, %ymm1, %ymm1
; AVX512F-NEXT: vpunpckhbw {{.*#+}} ymm3 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31] ; AVX512F-NEXT: vpunpckhbw {{.*#+}} ymm3 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
; AVX512F-NEXT: vpsraw $8, %ymm3, %ymm3 ; AVX512F-NEXT: vpsraw $8, %ymm3, %ymm3
; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm3, %ymm3 ; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm3, %ymm3
; AVX512F-NEXT: vpsrlw $8, %ymm3, %ymm3 ; AVX512F-NEXT: vpsrlw $8, %ymm3, %ymm3
; AVX512F-NEXT: vpunpcklbw {{.*#+}} ymm0 = ymm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23] ; AVX512F-NEXT: vpunpcklbw {{.*#+}} ymm0 = ymm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
; AVX512F-NEXT: vpsraw $8, %ymm0, %ymm0 ; AVX512F-NEXT: vpsraw $8, %ymm0, %ymm0
; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm0, %ymm0 ; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm0, %ymm0
; AVX512F-NEXT: vpsrlw $8, %ymm0, %ymm0 ; AVX512F-NEXT: vpsrlw $8, %ymm0, %ymm0
; AVX512F-NEXT: vpackuswb %ymm3, %ymm0, %ymm0 ; AVX512F-NEXT: vpackuswb %ymm3, %ymm0, %ymm0
; AVX512F-NEXT: vpaddb %ymm1, %ymm0, %ymm0 ; AVX512F-NEXT: vpaddb %ymm2, %ymm0, %ymm0
; AVX512F-NEXT: vpunpckhbw {{.*#+}} ymm1 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31] ; AVX512F-NEXT: vpunpckhbw {{.*#+}} ymm2 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
; AVX512F-NEXT: vpsraw $8, %ymm1, %ymm1 ; AVX512F-NEXT: vpsraw $8, %ymm2, %ymm2
; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm1, %ymm1 ; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm2, %ymm2
; AVX512F-NEXT: vpsrlw $8, %ymm1, %ymm1 ; AVX512F-NEXT: vpsrlw $8, %ymm2, %ymm2
; AVX512F-NEXT: vpunpcklbw {{.*#+}} ymm3 = ymm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23] ; AVX512F-NEXT: vpunpcklbw {{.*#+}} ymm3 = ymm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
; AVX512F-NEXT: vpsraw $8, %ymm3, %ymm3 ; AVX512F-NEXT: vpsraw $8, %ymm3, %ymm3
; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm3, %ymm3 ; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm3, %ymm3
; AVX512F-NEXT: vpsrlw $8, %ymm3, %ymm3 ; AVX512F-NEXT: vpsrlw $8, %ymm3, %ymm3
; AVX512F-NEXT: vpackuswb %ymm1, %ymm3, %ymm1 ; AVX512F-NEXT: vpackuswb %ymm2, %ymm3, %ymm2
; AVX512F-NEXT: vpsrlw $7, %ymm0, %ymm0 ; AVX512F-NEXT: vpsrlw $7, %ymm0, %ymm0
; AVX512F-NEXT: vpand %ymm4, %ymm0, %ymm0 ; AVX512F-NEXT: vpand %ymm4, %ymm0, %ymm0
; AVX512F-NEXT: vpaddb %ymm0, %ymm1, %ymm0 ; AVX512F-NEXT: vpaddb %ymm0, %ymm2, %ymm0
; AVX512F-NEXT: vinserti64x4 $1, %ymm2, %zmm0, %zmm0 ; AVX512F-NEXT: vinserti64x4 $1, %ymm1, %zmm0, %zmm0
; AVX512F-NEXT: retq ; AVX512F-NEXT: retq
; ;
; AVX512BW-LABEL: test_divconstant_64i8: ; AVX512BW-LABEL: test_divconstant_64i8:
; AVX512BW: # %bb.0: ; AVX512BW: # %bb.0:
; AVX512BW-NEXT: vpunpckhbw {{.*#+}} zmm1 = zmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31,40,40,41,41,42,42,43,43,44,44,45,45,46,46,47,47,56,56,57,57,58,58,59,59,60,60,61,61,62,62,63,63] ; AVX512BW-NEXT: vpunpckhbw {{.*#+}} zmm1 = zmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31,40,40,41,41,42,42,43,43,44,44,45,45,46,46,47,47,56,56,57,57,58,58,59,59,60,60,61,61,62,62,63,63]
; AVX512BW-NEXT: vpsraw $8, %zmm1, %zmm1
; AVX512BW-NEXT: vpmullw {{.*}}(%rip), %zmm1, %zmm1 ; AVX512BW-NEXT: vpmullw {{.*}}(%rip), %zmm1, %zmm1
; AVX512BW-NEXT: vmovdqa64 {{.*#+}} zmm2 = [255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255] ; AVX512BW-NEXT: vpsrlw $8, %zmm1, %zmm1
; AVX512BW-NEXT: vpandq %zmm2, %zmm1, %zmm1 ; AVX512BW-NEXT: vpunpcklbw {{.*#+}} zmm2 = zmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,32,32,33,33,34,34,35,35,36,36,37,37,38,38,39,39,48,48,49,49,50,50,51,51,52,52,53,53,54,54,55,55]
; AVX512BW-NEXT: vpunpcklbw {{.*#+}} zmm3 = zmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,32,32,33,33,34,34,35,35,36,36,37,37,38,38,39,39,48,48,49,49,50,50,51,51,52,52,53,53,54,54,55,55]
; AVX512BW-NEXT: vpmullw {{.*}}(%rip), %zmm3, %zmm3
; AVX512BW-NEXT: vpandq %zmm2, %zmm3, %zmm2
; AVX512BW-NEXT: vpackuswb %zmm1, %zmm2, %zmm1
; AVX512BW-NEXT: vpunpckhbw {{.*#+}} zmm2 = zmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31,40,40,41,41,42,42,43,43,44,44,45,45,46,46,47,47,56,56,57,57,58,58,59,59,60,60,61,61,62,62,63,63]
; AVX512BW-NEXT: vpsraw $8, %zmm2, %zmm2 ; AVX512BW-NEXT: vpsraw $8, %zmm2, %zmm2
; AVX512BW-NEXT: vpmullw {{.*}}(%rip), %zmm2, %zmm2 ; AVX512BW-NEXT: vpmullw {{.*}}(%rip), %zmm2, %zmm2
; AVX512BW-NEXT: vpsrlw $8, %zmm2, %zmm2 ; AVX512BW-NEXT: vpsrlw $8, %zmm2, %zmm2
; AVX512BW-NEXT: vpunpcklbw {{.*#+}} zmm0 = zmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,32,32,33,33,34,34,35,35,36,36,37,37,38,38,39,39,48,48,49,49,50,50,51,51,52,52,53,53,54,54,55,55] ; AVX512BW-NEXT: vpackuswb %zmm1, %zmm2, %zmm1
; AVX512BW-NEXT: vpsraw $8, %zmm0, %zmm0 ; AVX512BW-NEXT: vpandq {{.*}}(%rip), %zmm0, %zmm0
; AVX512BW-NEXT: vpmullw {{.*}}(%rip), %zmm0, %zmm0 ; AVX512BW-NEXT: vpaddb %zmm0, %zmm1, %zmm0
; AVX512BW-NEXT: vpsrlw $8, %zmm0, %zmm0
; AVX512BW-NEXT: vpackuswb %zmm2, %zmm0, %zmm0
; AVX512BW-NEXT: vpaddb %zmm1, %zmm0, %zmm0
; AVX512BW-NEXT: vpunpckhbw {{.*#+}} zmm1 = zmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31,40,40,41,41,42,42,43,43,44,44,45,45,46,46,47,47,56,56,57,57,58,58,59,59,60,60,61,61,62,62,63,63] ; AVX512BW-NEXT: vpunpckhbw {{.*#+}} zmm1 = zmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31,40,40,41,41,42,42,43,43,44,44,45,45,46,46,47,47,56,56,57,57,58,58,59,59,60,60,61,61,62,62,63,63]
; AVX512BW-NEXT: vpsraw $8, %zmm1, %zmm1 ; AVX512BW-NEXT: vpsraw $8, %zmm1, %zmm1
; AVX512BW-NEXT: vpsllvw {{.*}}(%rip), %zmm1, %zmm1 ; AVX512BW-NEXT: vpsllvw {{.*}}(%rip), %zmm1, %zmm1
; AVX512BW-NEXT: vpsrlw $8, %zmm1, %zmm1 ; AVX512BW-NEXT: vpsrlw $8, %zmm1, %zmm1
; AVX512BW-NEXT: vpunpcklbw {{.*#+}} zmm2 = zmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,32,32,33,33,34,34,35,35,36,36,37,37,38,38,39,39,48,48,49,49,50,50,51,51,52,52,53,53,54,54,55,55] ; AVX512BW-NEXT: vpunpcklbw {{.*#+}} zmm2 = zmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,32,32,33,33,34,34,35,35,36,36,37,37,38,38,39,39,48,48,49,49,50,50,51,51,52,52,53,53,54,54,55,55]
; AVX512BW-NEXT: vpsraw $8, %zmm2, %zmm2 ; AVX512BW-NEXT: vpsraw $8, %zmm2, %zmm2
; AVX512BW-NEXT: vpsllvw {{.*}}(%rip), %zmm2, %zmm2 ; AVX512BW-NEXT: vpsllvw {{.*}}(%rip), %zmm2, %zmm2
; AVX512BW-NEXT: vpsrlw $8, %zmm2, %zmm2 ; AVX512BW-NEXT: vpsrlw $8, %zmm2, %zmm2
▲ Show 20 Lines • Show All 257 Lines • ▼ Show 20 Lines
; ;
; srem by non-splat constant ; srem by non-splat constant
; ;
define <64 x i8> @test_remconstant_64i8(<64 x i8> %a) nounwind { define <64 x i8> @test_remconstant_64i8(<64 x i8> %a) nounwind {
; AVX512F-LABEL: test_remconstant_64i8: ; AVX512F-LABEL: test_remconstant_64i8:
; AVX512F: # %bb.0: ; AVX512F: # %bb.0:
; AVX512F-NEXT: vextracti64x4 $1, %zmm0, %ymm2 ; AVX512F-NEXT: vextracti64x4 $1, %zmm0, %ymm3
; AVX512F-NEXT: vpunpckhbw {{.*#+}} ymm1 = ymm2[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31] ; AVX512F-NEXT: vpunpckhbw {{.*#+}} ymm1 = ymm3[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm1, %ymm3 ; AVX512F-NEXT: vpsraw $8, %ymm1, %ymm1
; AVX512F-NEXT: vmovdqa {{.*#+}} ymm1 = [255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255] ; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm1, %ymm1
; AVX512F-NEXT: vpand %ymm1, %ymm3, %ymm3 ; AVX512F-NEXT: vpsrlw $8, %ymm1, %ymm1
; AVX512F-NEXT: vpunpcklbw {{.*#+}} ymm4 = ymm2[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23] ; AVX512F-NEXT: vpunpcklbw {{.*#+}} ymm2 = ymm3[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm4, %ymm4 ; AVX512F-NEXT: vpsraw $8, %ymm2, %ymm2
; AVX512F-NEXT: vpand %ymm1, %ymm4, %ymm4 ; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm2, %ymm2
; AVX512F-NEXT: vpackuswb %ymm3, %ymm4, %ymm3 ; AVX512F-NEXT: vpsrlw $8, %ymm2, %ymm2
; AVX512F-NEXT: vpackuswb %ymm1, %ymm2, %ymm2
; AVX512F-NEXT: vpandq {{.*}}(%rip), %zmm0, %zmm1
; AVX512F-NEXT: vextracti64x4 $1, %zmm1, %ymm4
; AVX512F-NEXT: vpaddb %ymm4, %ymm2, %ymm2
; AVX512F-NEXT: vpunpckhbw {{.*#+}} ymm4 = ymm2[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31] ; AVX512F-NEXT: vpunpckhbw {{.*#+}} ymm4 = ymm2[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
; AVX512F-NEXT: vpsraw $8, %ymm4, %ymm4 ; AVX512F-NEXT: vpsraw $8, %ymm4, %ymm4
; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm4, %ymm4 ; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm4, %ymm4
; AVX512F-NEXT: vpsrlw $8, %ymm4, %ymm4 ; AVX512F-NEXT: vpsrlw $8, %ymm4, %ymm4
; AVX512F-NEXT: vpunpcklbw {{.*#+}} ymm5 = ymm2[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23] ; AVX512F-NEXT: vpunpcklbw {{.*#+}} ymm5 = ymm2[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
; AVX512F-NEXT: vpsraw $8, %ymm5, %ymm5 ; AVX512F-NEXT: vpsraw $8, %ymm5, %ymm5
; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm5, %ymm5 ; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm5, %ymm5
; AVX512F-NEXT: vpsrlw $8, %ymm5, %ymm5 ; AVX512F-NEXT: vpsrlw $8, %ymm5, %ymm5
; AVX512F-NEXT: vpackuswb %ymm4, %ymm5, %ymm4 ; AVX512F-NEXT: vpackuswb %ymm4, %ymm5, %ymm5
; AVX512F-NEXT: vpaddb %ymm3, %ymm4, %ymm3 ; AVX512F-NEXT: vpsrlw $7, %ymm2, %ymm2
; AVX512F-NEXT: vpunpckhbw {{.*#+}} ymm4 = ymm3[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31] ; AVX512F-NEXT: vmovdqa {{.*#+}} ymm4 = [1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1]
; AVX512F-NEXT: vpsraw $8, %ymm4, %ymm4 ; AVX512F-NEXT: vpand %ymm4, %ymm2, %ymm2
; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm4, %ymm4 ; AVX512F-NEXT: vpaddb %ymm2, %ymm5, %ymm5
; AVX512F-NEXT: vpsrlw $8, %ymm4, %ymm4 ; AVX512F-NEXT: vpunpckhbw {{.*#+}} ymm2 = ymm5[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
; AVX512F-NEXT: vpunpcklbw {{.*#+}} ymm5 = ymm3[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23] ; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm2, %ymm6
; AVX512F-NEXT: vpsraw $8, %ymm5, %ymm5 ; AVX512F-NEXT: vmovdqa {{.*#+}} ymm2 = [255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255]
; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm5, %ymm5 ; AVX512F-NEXT: vpand %ymm2, %ymm6, %ymm6
; AVX512F-NEXT: vpsrlw $8, %ymm5, %ymm5 ; AVX512F-NEXT: vpunpcklbw {{.*#+}} ymm5 = ymm5[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
; AVX512F-NEXT: vpackuswb %ymm4, %ymm5, %ymm4
; AVX512F-NEXT: vpsrlw $7, %ymm3, %ymm5
; AVX512F-NEXT: vmovdqa {{.*#+}} ymm3 = [1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1]
; AVX512F-NEXT: vpand %ymm3, %ymm5, %ymm5
; AVX512F-NEXT: vpaddb %ymm5, %ymm4, %ymm4
; AVX512F-NEXT: vpunpckhbw {{.*#+}} ymm5 = ymm4[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm5, %ymm5
; AVX512F-NEXT: vpand %ymm1, %ymm5, %ymm5
; AVX512F-NEXT: vpunpcklbw {{.*#+}} ymm4 = ymm4[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm4, %ymm4
; AVX512F-NEXT: vpand %ymm1, %ymm4, %ymm4
; AVX512F-NEXT: vpackuswb %ymm5, %ymm4, %ymm4
; AVX512F-NEXT: vpsubb %ymm4, %ymm2, %ymm2
; AVX512F-NEXT: vpunpckhbw {{.*#+}} ymm4 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm4, %ymm4
; AVX512F-NEXT: vpand %ymm1, %ymm4, %ymm4
; AVX512F-NEXT: vpunpcklbw {{.*#+}} ymm5 = ymm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm5, %ymm5 ; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm5, %ymm5
; AVX512F-NEXT: vpand %ymm1, %ymm5, %ymm5 ; AVX512F-NEXT: vpand %ymm2, %ymm5, %ymm5
; AVX512F-NEXT: vpackuswb %ymm4, %ymm5, %ymm4 ; AVX512F-NEXT: vpackuswb %ymm6, %ymm5, %ymm5
; AVX512F-NEXT: vpsubb %ymm5, %ymm3, %ymm3
; AVX512F-NEXT: vpunpckhbw {{.*#+}} ymm5 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31] ; AVX512F-NEXT: vpunpckhbw {{.*#+}} ymm5 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
; AVX512F-NEXT: vpsraw $8, %ymm5, %ymm5 ; AVX512F-NEXT: vpsraw $8, %ymm5, %ymm5
; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm5, %ymm5 ; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm5, %ymm5
; AVX512F-NEXT: vpsrlw $8, %ymm5, %ymm5 ; AVX512F-NEXT: vpsrlw $8, %ymm5, %ymm5
; AVX512F-NEXT: vpunpcklbw {{.*#+}} ymm6 = ymm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23] ; AVX512F-NEXT: vpunpcklbw {{.*#+}} ymm6 = ymm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
; AVX512F-NEXT: vpsraw $8, %ymm6, %ymm6 ; AVX512F-NEXT: vpsraw $8, %ymm6, %ymm6
; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm6, %ymm6 ; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm6, %ymm6
; AVX512F-NEXT: vpsrlw $8, %ymm6, %ymm6 ; AVX512F-NEXT: vpsrlw $8, %ymm6, %ymm6
; AVX512F-NEXT: vpackuswb %ymm5, %ymm6, %ymm5 ; AVX512F-NEXT: vpackuswb %ymm5, %ymm6, %ymm5
; AVX512F-NEXT: vpaddb %ymm4, %ymm5, %ymm4 ; AVX512F-NEXT: vpaddb %ymm1, %ymm5, %ymm1
; AVX512F-NEXT: vpunpckhbw {{.*#+}} ymm5 = ymm4[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31] ; AVX512F-NEXT: vpunpckhbw {{.*#+}} ymm5 = ymm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
; AVX512F-NEXT: vpsraw $8, %ymm5, %ymm5 ; AVX512F-NEXT: vpsraw $8, %ymm5, %ymm5
; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm5, %ymm5 ; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm5, %ymm5
; AVX512F-NEXT: vpsrlw $8, %ymm5, %ymm5 ; AVX512F-NEXT: vpsrlw $8, %ymm5, %ymm5
; AVX512F-NEXT: vpunpcklbw {{.*#+}} ymm6 = ymm4[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23] ; AVX512F-NEXT: vpunpcklbw {{.*#+}} ymm6 = ymm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
; AVX512F-NEXT: vpsraw $8, %ymm6, %ymm6 ; AVX512F-NEXT: vpsraw $8, %ymm6, %ymm6
; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm6, %ymm6 ; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm6, %ymm6
; AVX512F-NEXT: vpsrlw $8, %ymm6, %ymm6 ; AVX512F-NEXT: vpsrlw $8, %ymm6, %ymm6
; AVX512F-NEXT: vpackuswb %ymm5, %ymm6, %ymm5 ; AVX512F-NEXT: vpackuswb %ymm5, %ymm6, %ymm5
; AVX512F-NEXT: vpsrlw $7, %ymm4, %ymm4 ; AVX512F-NEXT: vpsrlw $7, %ymm1, %ymm1
; AVX512F-NEXT: vpand %ymm3, %ymm4, %ymm3 ; AVX512F-NEXT: vpand %ymm4, %ymm1, %ymm1
; AVX512F-NEXT: vpaddb %ymm3, %ymm5, %ymm3 ; AVX512F-NEXT: vpaddb %ymm1, %ymm5, %ymm1
; AVX512F-NEXT: vpunpckhbw {{.*#+}} ymm4 = ymm3[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31] ; AVX512F-NEXT: vpunpckhbw {{.*#+}} ymm4 = ymm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm4, %ymm4 ; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm4, %ymm4
; AVX512F-NEXT: vpand %ymm1, %ymm4, %ymm4 ; AVX512F-NEXT: vpand %ymm2, %ymm4, %ymm4
; AVX512F-NEXT: vpunpcklbw {{.*#+}} ymm3 = ymm3[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23] ; AVX512F-NEXT: vpunpcklbw {{.*#+}} ymm1 = ymm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm3, %ymm3 ; AVX512F-NEXT: vpmullw {{.*}}(%rip), %ymm1, %ymm1
; AVX512F-NEXT: vpand %ymm1, %ymm3, %ymm1 ; AVX512F-NEXT: vpand %ymm2, %ymm1, %ymm1
; AVX512F-NEXT: vpackuswb %ymm4, %ymm1, %ymm1 ; AVX512F-NEXT: vpackuswb %ymm4, %ymm1, %ymm1
; AVX512F-NEXT: vpsubb %ymm1, %ymm0, %ymm0 ; AVX512F-NEXT: vpsubb %ymm1, %ymm0, %ymm0
; AVX512F-NEXT: vinserti64x4 $1, %ymm2, %zmm0, %zmm0 ; AVX512F-NEXT: vinserti64x4 $1, %ymm3, %zmm0, %zmm0
; AVX512F-NEXT: retq ; AVX512F-NEXT: retq
; ;
; AVX512BW-LABEL: test_remconstant_64i8: ; AVX512BW-LABEL: test_remconstant_64i8:
; AVX512BW: # %bb.0: ; AVX512BW: # %bb.0:
; AVX512BW-NEXT: vpunpckhbw {{.*#+}} zmm1 = zmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31,40,40,41,41,42,42,43,43,44,44,45,45,46,46,47,47,56,56,57,57,58,58,59,59,60,60,61,61,62,62,63,63] ; AVX512BW-NEXT: vpunpckhbw {{.*#+}} zmm1 = zmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31,40,40,41,41,42,42,43,43,44,44,45,45,46,46,47,47,56,56,57,57,58,58,59,59,60,60,61,61,62,62,63,63]
; AVX512BW-NEXT: vpsraw $8, %zmm1, %zmm1
; AVX512BW-NEXT: vpmullw {{.*}}(%rip), %zmm1, %zmm1 ; AVX512BW-NEXT: vpmullw {{.*}}(%rip), %zmm1, %zmm1
; AVX512BW-NEXT: vmovdqa64 {{.*#+}} zmm2 = [255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255] ; AVX512BW-NEXT: vpsrlw $8, %zmm1, %zmm1
; AVX512BW-NEXT: vpandq %zmm2, %zmm1, %zmm1 ; AVX512BW-NEXT: vpunpcklbw {{.*#+}} zmm2 = zmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,32,32,33,33,34,34,35,35,36,36,37,37,38,38,39,39,48,48,49,49,50,50,51,51,52,52,53,53,54,54,55,55]
; AVX512BW-NEXT: vpunpcklbw {{.*#+}} zmm3 = zmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,32,32,33,33,34,34,35,35,36,36,37,37,38,38,39,39,48,48,49,49,50,50,51,51,52,52,53,53,54,54,55,55] ; AVX512BW-NEXT: vpsraw $8, %zmm2, %zmm2
; AVX512BW-NEXT: vpmullw {{.*}}(%rip), %zmm3, %zmm3 ; AVX512BW-NEXT: vpmullw {{.*}}(%rip), %zmm2, %zmm2
; AVX512BW-NEXT: vpandq %zmm2, %zmm3, %zmm3 ; AVX512BW-NEXT: vpsrlw $8, %zmm2, %zmm2
; AVX512BW-NEXT: vpackuswb %zmm1, %zmm3, %zmm1 ; AVX512BW-NEXT: vpackuswb %zmm1, %zmm2, %zmm1
; AVX512BW-NEXT: vpunpckhbw {{.*#+}} zmm3 = zmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31,40,40,41,41,42,42,43,43,44,44,45,45,46,46,47,47,56,56,57,57,58,58,59,59,60,60,61,61,62,62,63,63] ; AVX512BW-NEXT: vpandq {{.*}}(%rip), %zmm0, %zmm2
; AVX512BW-NEXT: vpsraw $8, %zmm3, %zmm3 ; AVX512BW-NEXT: vpaddb %zmm2, %zmm1, %zmm1
; AVX512BW-NEXT: vpmullw {{.*}}(%rip), %zmm3, %zmm3 ; AVX512BW-NEXT: vpunpckhbw {{.*#+}} zmm2 = zmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31,40,40,41,41,42,42,43,43,44,44,45,45,46,46,47,47,56,56,57,57,58,58,59,59,60,60,61,61,62,62,63,63]
; AVX512BW-NEXT: vpsrlw $8, %zmm3, %zmm3 ; AVX512BW-NEXT: vpsraw $8, %zmm2, %zmm2
; AVX512BW-NEXT: vpunpcklbw {{.*#+}} zmm4 = zmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,32,32,33,33,34,34,35,35,36,36,37,37,38,38,39,39,48,48,49,49,50,50,51,51,52,52,53,53,54,54,55,55] ; AVX512BW-NEXT: vpsllvw {{.*}}(%rip), %zmm2, %zmm2
; AVX512BW-NEXT: vpsraw $8, %zmm4, %zmm4 ; AVX512BW-NEXT: vpsrlw $8, %zmm2, %zmm2
; AVX512BW-NEXT: vpmullw {{.*}}(%rip), %zmm4, %zmm4 ; AVX512BW-NEXT: vpunpcklbw {{.*#+}} zmm3 = zmm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,32,32,33,33,34,34,35,35,36,36,37,37,38,38,39,39,48,48,49,49,50,50,51,51,52,52,53,53,54,54,55,55]
; AVX512BW-NEXT: vpsrlw $8, %zmm4, %zmm4
; AVX512BW-NEXT: vpackuswb %zmm3, %zmm4, %zmm3
; AVX512BW-NEXT: vpaddb %zmm1, %zmm3, %zmm1
; AVX512BW-NEXT: vpunpckhbw {{.*#+}} zmm3 = zmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31,40,40,41,41,42,42,43,43,44,44,45,45,46,46,47,47,56,56,57,57,58,58,59,59,60,60,61,61,62,62,63,63]
; AVX512BW-NEXT: vpsraw $8, %zmm3, %zmm3 ; AVX512BW-NEXT: vpsraw $8, %zmm3, %zmm3
; AVX512BW-NEXT: vpsllvw {{.*}}(%rip), %zmm3, %zmm3 ; AVX512BW-NEXT: vpsllvw {{.*}}(%rip), %zmm3, %zmm3
; AVX512BW-NEXT: vpsrlw $8, %zmm3, %zmm3 ; AVX512BW-NEXT: vpsrlw $8, %zmm3, %zmm3
; AVX512BW-NEXT: vpunpcklbw {{.*#+}} zmm4 = zmm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,32,32,33,33,34,34,35,35,36,36,37,37,38,38,39,39,48,48,49,49,50,50,51,51,52,52,53,53,54,54,55,55] ; AVX512BW-NEXT: vpackuswb %zmm2, %zmm3, %zmm2
; AVX512BW-NEXT: vpsraw $8, %zmm4, %zmm4
; AVX512BW-NEXT: vpsllvw {{.*}}(%rip), %zmm4, %zmm4
; AVX512BW-NEXT: vpsrlw $8, %zmm4, %zmm4
; AVX512BW-NEXT: vpackuswb %zmm3, %zmm4, %zmm3
; AVX512BW-NEXT: vpsrlw $7, %zmm1, %zmm1 ; AVX512BW-NEXT: vpsrlw $7, %zmm1, %zmm1
; AVX512BW-NEXT: vpandq {{.*}}(%rip), %zmm1, %zmm1 ; AVX512BW-NEXT: vpandq {{.*}}(%rip), %zmm1, %zmm1
; AVX512BW-NEXT: vpaddb %zmm1, %zmm3, %zmm1 ; AVX512BW-NEXT: vpaddb %zmm1, %zmm2, %zmm1
; AVX512BW-NEXT: vpunpckhbw {{.*#+}} zmm3 = zmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31,40,40,41,41,42,42,43,43,44,44,45,45,46,46,47,47,56,56,57,57,58,58,59,59,60,60,61,61,62,62,63,63] ; AVX512BW-NEXT: vpunpckhbw {{.*#+}} zmm2 = zmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31,40,40,41,41,42,42,43,43,44,44,45,45,46,46,47,47,56,56,57,57,58,58,59,59,60,60,61,61,62,62,63,63]
; AVX512BW-NEXT: vpmullw {{.*}}(%rip), %zmm3, %zmm3 ; AVX512BW-NEXT: vpmullw {{.*}}(%rip), %zmm2, %zmm2
; AVX512BW-NEXT: vpandq %zmm2, %zmm3, %zmm3 ; AVX512BW-NEXT: vmovdqa64 {{.*#+}} zmm3 = [255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255]
; AVX512BW-NEXT: vpandq %zmm3, %zmm2, %zmm2
; AVX512BW-NEXT: vpunpcklbw {{.*#+}} zmm1 = zmm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,32,32,33,33,34,34,35,35,36,36,37,37,38,38,39,39,48,48,49,49,50,50,51,51,52,52,53,53,54,54,55,55] ; AVX512BW-NEXT: vpunpcklbw {{.*#+}} zmm1 = zmm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,32,32,33,33,34,34,35,35,36,36,37,37,38,38,39,39,48,48,49,49,50,50,51,51,52,52,53,53,54,54,55,55]
; AVX512BW-NEXT: vpmullw {{.*}}(%rip), %zmm1, %zmm1 ; AVX512BW-NEXT: vpmullw {{.*}}(%rip), %zmm1, %zmm1
; AVX512BW-NEXT: vpandq %zmm2, %zmm1, %zmm1 ; AVX512BW-NEXT: vpandq %zmm3, %zmm1, %zmm1
; AVX512BW-NEXT: vpackuswb %zmm3, %zmm1, %zmm1 ; AVX512BW-NEXT: vpackuswb %zmm2, %zmm1, %zmm1
; AVX512BW-NEXT: vpsubb %zmm1, %zmm0, %zmm0 ; AVX512BW-NEXT: vpsubb %zmm1, %zmm0, %zmm0
; AVX512BW-NEXT: retq ; AVX512BW-NEXT: retq
%res = srem <64 x i8> %a, <i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 20, i8 21, i8 22, i8 23, i8 24, i8 25, i8 26, i8 27, i8 28, i8 29, i8 30, i8 31, i8 32, i8 33, i8 34, i8 35, i8 36, i8 37, i8 38, i8 38, i8 37, i8 36, i8 35, i8 34, i8 33, i8 32, i8 31, i8 30, i8 29, i8 28, i8 27, i8 26, i8 25, i8 24, i8 23, i8 22, i8 21, i8 20, i8 19, i8 18, i8 17, i8 16, i8 15, i8 14, i8 13, i8 12, i8 11, i8 10, i8 9, i8 8, i8 7> %res = srem <64 x i8> %a, <i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15, i8 16, i8 17, i8 18, i8 19, i8 20, i8 21, i8 22, i8 23, i8 24, i8 25, i8 26, i8 27, i8 28, i8 29, i8 30, i8 31, i8 32, i8 33, i8 34, i8 35, i8 36, i8 37, i8 38, i8 38, i8 37, i8 36, i8 35, i8 34, i8 33, i8 32, i8 31, i8 30, i8 29, i8 28, i8 27, i8 26, i8 25, i8 24, i8 23, i8 22, i8 21, i8 20, i8 19, i8 18, i8 17, i8 16, i8 15, i8 14, i8 13, i8 12, i8 11, i8 10, i8 9, i8 8, i8 7>
ret <64 x i8> %res ret <64 x i8> %res
} }

llvm/test/CodeGen/X86/vector-mul.ll

Show First 20 Lines • Show All 1,514 Lines • ▼ Show 20 Lines
; X64-AVX512DQ-NEXT: retq ; X64-AVX512DQ-NEXT: retq
%1 = mul <2 x i64> %a0, <i64 -17, i64 -65> %1 = mul <2 x i64> %a0, <i64 -17, i64 -65>
ret <2 x i64> %1 ret <2 x i64> %1
} }
define <2 x i64> @mul_v2i64_0_1(<2 x i64> %a0) nounwind { define <2 x i64> @mul_v2i64_0_1(<2 x i64> %a0) nounwind {
; X86-LABEL: mul_v2i64_0_1: ; X86-LABEL: mul_v2i64_0_1:
; X86: # %bb.0: ; X86: # %bb.0:
; X86-NEXT: movdqa {{.*#+}} xmm1 = [0,0,1,0] ; X86-NEXT: xorps %xmm1, %xmm1
; X86-NEXT: movdqa %xmm0, %xmm2 ; X86-NEXT: blendps {{.*#+}} xmm0 = xmm1[0,1],xmm0[2,3]
; X86-NEXT: pmuludq %xmm1, %xmm2
; X86-NEXT: psrlq $32, %xmm0
; X86-NEXT: pmuludq %xmm1, %xmm0
; X86-NEXT: psllq $32, %xmm0
; X86-NEXT: paddq %xmm2, %xmm0
; X86-NEXT: retl ; X86-NEXT: retl
; ;
; X64-LABEL: mul_v2i64_0_1: ; X64-LABEL: mul_v2i64_0_1:
; X64: # %bb.0: ; X64: # %bb.0:
; X64-NEXT: movdqa {{.*#+}} xmm1 = [0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0] ; X64-NEXT: xorps %xmm1, %xmm1
; X64-NEXT: movdqa %xmm0, %xmm2 ; X64-NEXT: blendps {{.*#+}} xmm0 = xmm1[0,1],xmm0[2,3]
; X64-NEXT: pmuludq %xmm1, %xmm2
; X64-NEXT: psrlq $32, %xmm0
; X64-NEXT: pmuludq %xmm1, %xmm0
; X64-NEXT: psllq $32, %xmm0
; X64-NEXT: paddq %xmm2, %xmm0
; X64-NEXT: retq ; X64-NEXT: retq
; ;
; X64-XOP-LABEL: mul_v2i64_0_1: ; X64-AVX-LABEL: mul_v2i64_0_1:
; X64-XOP: # %bb.0: ; X64-AVX: # %bb.0:
; X64-XOP-NEXT: vmovdqa {{.*#+}} xmm1 = [0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0] ; X64-AVX-NEXT: vxorps %xmm1, %xmm1, %xmm1
; X64-XOP-NEXT: vpmuludq %xmm1, %xmm0, %xmm2 ; X64-AVX-NEXT: vblendps {{.*#+}} xmm0 = xmm1[0,1],xmm0[2,3]
; X64-XOP-NEXT: vpsrlq $32, %xmm0, %xmm0 ; X64-AVX-NEXT: retq
; X64-XOP-NEXT: vpmuludq %xmm1, %xmm0, %xmm0
; X64-XOP-NEXT: vpsllq $32, %xmm0, %xmm0
; X64-XOP-NEXT: vpaddq %xmm0, %xmm2, %xmm0
; X64-XOP-NEXT: retq
;
; X64-AVX2-LABEL: mul_v2i64_0_1:
; X64-AVX2: # %bb.0:
; X64-AVX2-NEXT: vmovdqa {{.*#+}} xmm1 = [0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0]
; X64-AVX2-NEXT: vpmuludq %xmm1, %xmm0, %xmm2
; X64-AVX2-NEXT: vpsrlq $32, %xmm0, %xmm0
; X64-AVX2-NEXT: vpmuludq %xmm1, %xmm0, %xmm0
; X64-AVX2-NEXT: vpsllq $32, %xmm0, %xmm0
; X64-AVX2-NEXT: vpaddq %xmm0, %xmm2, %xmm0
; X64-AVX2-NEXT: retq
;
; X64-AVX512DQ-LABEL: mul_v2i64_0_1:
; X64-AVX512DQ: # %bb.0:
; X64-AVX512DQ-NEXT: vpmullq {{.*}}(%rip), %xmm0, %xmm0
; X64-AVX512DQ-NEXT: retq
%1 = mul <2 x i64> %a0, <i64 0, i64 1> %1 = mul <2 x i64> %a0, <i64 0, i64 1>
ret <2 x i64> %1 ret <2 x i64> %1
} }
define <2 x i64> @mul_v2i64_neg_0_1(<2 x i64> %a0) nounwind { define <2 x i64> @mul_v2i64_neg_0_1(<2 x i64> %a0) nounwind {
; X86-LABEL: mul_v2i64_neg_0_1: ; X86-LABEL: mul_v2i64_neg_0_1:
; X86: # %bb.0: ; X86: # %bb.0:
; X86-NEXT: movdqa %xmm0, %xmm1 ; X86-NEXT: movdqa %xmm0, %xmm1
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llvm/test/CodeGen/X86/vector-trunc-math.ll

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; ;
; mul to constant ; mul to constant
; ;
define <4 x i32> @trunc_mul_const_v4i64_v4i32(<4 x i64> %a0) nounwind { define <4 x i32> @trunc_mul_const_v4i64_v4i32(<4 x i64> %a0) nounwind {
; SSE-LABEL: trunc_mul_const_v4i64_v4i32: ; SSE-LABEL: trunc_mul_const_v4i64_v4i32:
; SSE: # %bb.0: ; SSE: # %bb.0:
; SSE-NEXT: xorps %xmm2, %xmm2
; SSE-NEXT: unpckhpd {{.*#+}} xmm2 = xmm2[1],xmm0[1]
; SSE-NEXT: pmuludq {{.*}}(%rip), %xmm1 ; SSE-NEXT: pmuludq {{.*}}(%rip), %xmm1
; SSE-NEXT: pmuludq {{.*}}(%rip), %xmm0 ; SSE-NEXT: shufps {{.*#+}} xmm2 = xmm2[0,2],xmm1[0,2]
; SSE-NEXT: shufps {{.*#+}} xmm0 = xmm0[0,2],xmm1[0,2] ; SSE-NEXT: movaps %xmm2, %xmm0
; SSE-NEXT: retq ; SSE-NEXT: retq
; ;
; AVX1-LABEL: trunc_mul_const_v4i64_v4i32: ; AVX1-LABEL: trunc_mul_const_v4i64_v4i32:
; AVX1: # %bb.0: ; AVX1: # %bb.0:
; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1
; AVX1-NEXT: vshufps {{.*#+}} xmm0 = xmm0[0,2],xmm1[0,2] ; AVX1-NEXT: vshufps {{.*#+}} xmm0 = xmm0[0,2],xmm1[0,2]
; AVX1-NEXT: vpmulld {{.*}}(%rip), %xmm0, %xmm0 ; AVX1-NEXT: vpmulld {{.*}}(%rip), %xmm0, %xmm0
; AVX1-NEXT: vzeroupper ; AVX1-NEXT: vzeroupper
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%1 = mul <8 x i32> %a0, <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7> %1 = mul <8 x i32> %a0, <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
%2 = trunc <8 x i32> %1 to <8 x i16> %2 = trunc <8 x i32> %1 to <8 x i16>
ret <8 x i16> %2 ret <8 x i16> %2
} }
define <16 x i8> @trunc_mul_const_v16i64_v16i8(<16 x i64> %a0) nounwind { define <16 x i8> @trunc_mul_const_v16i64_v16i8(<16 x i64> %a0) nounwind {
; SSE-LABEL: trunc_mul_const_v16i64_v16i8: ; SSE-LABEL: trunc_mul_const_v16i64_v16i8:
; SSE: # %bb.0: ; SSE: # %bb.0:
; SSE-NEXT: pmuludq {{.*}}(%rip), %xmm0
; SSE-NEXT: pmuludq {{.*}}(%rip), %xmm1 ; SSE-NEXT: pmuludq {{.*}}(%rip), %xmm1
; SSE-NEXT: pmuludq {{.*}}(%rip), %xmm2 ; SSE-NEXT: pmuludq {{.*}}(%rip), %xmm2
; SSE-NEXT: pmuludq {{.*}}(%rip), %xmm3 ; SSE-NEXT: pmuludq {{.*}}(%rip), %xmm3
; SSE-NEXT: pmuludq {{.*}}(%rip), %xmm4 ; SSE-NEXT: pmuludq {{.*}}(%rip), %xmm4
; SSE-NEXT: pmuludq {{.*}}(%rip), %xmm5 ; SSE-NEXT: pmuludq {{.*}}(%rip), %xmm5
; SSE-NEXT: pmuludq {{.*}}(%rip), %xmm6 ; SSE-NEXT: pmuludq {{.*}}(%rip), %xmm6
; SSE-NEXT: pmuludq {{.*}}(%rip), %xmm7 ; SSE-NEXT: pmuludq {{.*}}(%rip), %xmm7
; SSE-NEXT: movdqa {{.*#+}} xmm8 = [255,0,0,0,0,0,0,0,255,0,0,0,0,0,0,0] ; SSE-NEXT: movdqa {{.*#+}} xmm8 = [255,0,0,0,0,0,0,0,255,0,0,0,0,0,0,0]
; SSE-NEXT: pand %xmm8, %xmm7 ; SSE-NEXT: pand %xmm8, %xmm7
; SSE-NEXT: pand %xmm8, %xmm6 ; SSE-NEXT: pand %xmm8, %xmm6
; SSE-NEXT: packuswb %xmm7, %xmm6 ; SSE-NEXT: packuswb %xmm7, %xmm6
; SSE-NEXT: pand %xmm8, %xmm5 ; SSE-NEXT: pand %xmm8, %xmm5
; SSE-NEXT: pand %xmm8, %xmm4 ; SSE-NEXT: pand %xmm8, %xmm4
; SSE-NEXT: packuswb %xmm5, %xmm4 ; SSE-NEXT: packuswb %xmm5, %xmm4
; SSE-NEXT: packuswb %xmm6, %xmm4 ; SSE-NEXT: packuswb %xmm6, %xmm4
; SSE-NEXT: pand %xmm8, %xmm3 ; SSE-NEXT: pand %xmm8, %xmm3
; SSE-NEXT: pand %xmm8, %xmm2 ; SSE-NEXT: pand %xmm8, %xmm2
; SSE-NEXT: packuswb %xmm3, %xmm2 ; SSE-NEXT: packuswb %xmm3, %xmm2
; SSE-NEXT: pand %xmm8, %xmm1 ; SSE-NEXT: pand %xmm8, %xmm1
; SSE-NEXT: pand %xmm8, %xmm0 ; SSE-NEXT: pand {{.*}}(%rip), %xmm0
; SSE-NEXT: packuswb %xmm1, %xmm0 ; SSE-NEXT: packuswb %xmm1, %xmm0
; SSE-NEXT: packuswb %xmm2, %xmm0 ; SSE-NEXT: packuswb %xmm2, %xmm0
; SSE-NEXT: packuswb %xmm4, %xmm0 ; SSE-NEXT: packuswb %xmm4, %xmm0
; SSE-NEXT: retq ; SSE-NEXT: retq
; ;
; AVX1-LABEL: trunc_mul_const_v16i64_v16i8: ; AVX1-LABEL: trunc_mul_const_v16i64_v16i8:
; AVX1: # %bb.0: ; AVX1: # %bb.0:
; AVX1-NEXT: vpmuludq {{.*}}(%rip), %xmm0, %xmm8 ; AVX1-NEXT: vpmuludq {{.*}}(%rip), %xmm0, %xmm8
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