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Differential D3486

[mips] Add instruction alias (dsll and dsrl).
ClosedPublic

Authored by matheusalmeida on Apr 24 2014, 9:43 AM.

Details

Reviewers
dsanders
Commits
rG56df6ff2c5c2: [mips] Add instruction alias (dsll and dsrl).
rL207664: [mips] Add instruction alias (dsll and dsrl).
Summary

The pattern dsll/dsrl $rd, $rt, $rs is found in handwritten assembly which
is just a shorthand version of dsllv/dsrlv $rd, $rt, $rs.

Diff Detail

Event Timeline

matheusalmeida updated this revision to Diff 8809.Apr 24 2014, 9:43 AM
matheusalmeida retitled this revision from to [mips] Add instruction alias (dsll and dsrl)..
matheusalmeida updated this object.
matheusalmeida edited the test plan for this revision. (Show Details)
matheusalmeida added a reviewer: dsanders.Apr 24 2014, 9:45 AM
dsanders accepted this revision.Apr 25 2014, 3:34 AM
dsanders edited edge metadata.

LGTM

This revision is now accepted and ready to land.Apr 25 2014, 3:34 AM
matheusalmeida closed this revision.Apr 30 2014, 9:07 AM

Revision Contents

PathSize
lib/
Target/
Mips/
4 lines
test/
MC/
Mips/
mips3/
2 lines
mips4/
2 lines
mips5/
2 lines
mips64/
2 lines
mips64r2/
2 lines

Diff 8809

lib/Target/Mips/Mips64InstrInfo.td

Show First 20 Lines • Show All 422 Lines • ▼ Show 20 Linesdef : InstAlias<"dadd $rs, $imm",
(DADDi GPR64Opnd:$rs, GPR64Opnd:$rs, simm16_64:$imm), (DADDi GPR64Opnd:$rs, GPR64Opnd:$rs, simm16_64:$imm),
0>; 0>;
def : InstAlias<"add $rs, $imm", def : InstAlias<"add $rs, $imm",
(ADDi GPR32Opnd:$rs, GPR32Opnd:$rs, simm16:$imm), (ADDi GPR32Opnd:$rs, GPR32Opnd:$rs, simm16:$imm),
0>; 0>;
def : InstAlias<"addu $rs, $imm", def : InstAlias<"addu $rs, $imm",
(ADDiu GPR32Opnd:$rs, GPR32Opnd:$rs, simm16:$imm), (ADDiu GPR32Opnd:$rs, GPR32Opnd:$rs, simm16:$imm),
0>; 0>;
def : InstAlias<"dsll $rd, $rt, $rs",
(DSLLV GPR64Opnd:$rd, GPR64Opnd:$rt, GPR32Opnd:$rs), 0>;
def : InstAlias<"dsubu $rt, $rs, $imm", def : InstAlias<"dsubu $rt, $rs, $imm",
(DADDiu GPR64Opnd:$rt, GPR64Opnd:$rs, (DADDiu GPR64Opnd:$rt, GPR64Opnd:$rs,
InvertedImOperand64: $imm),0>; InvertedImOperand64: $imm),0>;
def : InstAlias<"dsub $rs, $imm", def : InstAlias<"dsub $rs, $imm",
(DADDi GPR64Opnd:$rs, GPR64Opnd:$rs, InvertedImOperand64:$imm), (DADDi GPR64Opnd:$rs, GPR64Opnd:$rs, InvertedImOperand64:$imm),
0>; 0>;
def : InstAlias<"dsubu $rs, $imm", def : InstAlias<"dsubu $rs, $imm",
(DADDiu GPR64Opnd:$rs, GPR64Opnd:$rs, InvertedImOperand64:$imm), (DADDiu GPR64Opnd:$rs, GPR64Opnd:$rs, InvertedImOperand64:$imm),
0>; 0>;
def : InstAlias<"dsrl $rd, $rt, $rs",
(DSRLV GPR64Opnd:$rd, GPR64Opnd:$rt, GPR32Opnd:$rs), 0>;
/// Move between CPU and coprocessor registers /// Move between CPU and coprocessor registers
let DecoderNamespace = "Mips64", Predicates = [HasMips64] in { let DecoderNamespace = "Mips64", Predicates = [HasMips64] in {
def DMFC0 : MFC3OP<"dmfc0", GPR64Opnd>, MFC3OP_FM<0x10, 1>; def DMFC0 : MFC3OP<"dmfc0", GPR64Opnd>, MFC3OP_FM<0x10, 1>;
def DMTC0 : MFC3OP<"dmtc0", GPR64Opnd>, MFC3OP_FM<0x10, 5>; def DMTC0 : MFC3OP<"dmtc0", GPR64Opnd>, MFC3OP_FM<0x10, 5>;
def DMFC2 : MFC3OP<"dmfc2", GPR64Opnd>, MFC3OP_FM<0x12, 1>; def DMFC2 : MFC3OP<"dmfc2", GPR64Opnd>, MFC3OP_FM<0x12, 1>;
def DMTC2 : MFC3OP<"dmtc2", GPR64Opnd>, MFC3OP_FM<0x12, 5>; def DMTC2 : MFC3OP<"dmtc2", GPR64Opnd>, MFC3OP_FM<0x12, 5>;
} }
// Two operand (implicit 0 selector) versions: // Two operand (implicit 0 selector) versions:
def : InstAlias<"dmfc0 $rt, $rd", (DMFC0 GPR64Opnd:$rt, GPR64Opnd:$rd, 0), 0>; def : InstAlias<"dmfc0 $rt, $rd", (DMFC0 GPR64Opnd:$rt, GPR64Opnd:$rd, 0), 0>;
def : InstAlias<"dmtc0 $rt, $rd", (DMTC0 GPR64Opnd:$rt, GPR64Opnd:$rd, 0), 0>; def : InstAlias<"dmtc0 $rt, $rd", (DMTC0 GPR64Opnd:$rt, GPR64Opnd:$rd, 0), 0>;
def : InstAlias<"dmfc2 $rt, $rd", (DMFC2 GPR64Opnd:$rt, GPR64Opnd:$rd, 0), 0>; def : InstAlias<"dmfc2 $rt, $rd", (DMFC2 GPR64Opnd:$rt, GPR64Opnd:$rd, 0), 0>;
def : InstAlias<"dmtc2 $rt, $rd", (DMTC2 GPR64Opnd:$rt, GPR64Opnd:$rd, 0), 0>; def : InstAlias<"dmtc2 $rt, $rd", (DMTC2 GPR64Opnd:$rt, GPR64Opnd:$rd, 0), 0>;

test/MC/Mips/mips3/valid.s

Show First 20 Lines • Show All 41 Lines • ▼ Show 20 Lines# RUN: llvm-mc %s -triple=mips64-unknown-linux -show-encoding -mcpu=mips4 | FileCheck %s
div.s $f4,$f5,$f15 div.s $f4,$f5,$f15
divu $zero,$t9,$t7 divu $zero,$t9,$t7
dmfc1 $t4,$f13 dmfc1 $t4,$f13
dmtc1 $s0,$f14 dmtc1 $s0,$f14
dmult $s7,$t1 dmult $s7,$t1
dmultu $a1,$a2 dmultu $a1,$a2
dsll $zero,18 # CHECK: dsll $zero, $zero, 18 # encoding: [0x00,0x00,0x04,0xb8] dsll $zero,18 # CHECK: dsll $zero, $zero, 18 # encoding: [0x00,0x00,0x04,0xb8]
dsll $zero,$s4,18 # CHECK: dsll $zero, $20, 18 # encoding: [0x00,0x14,0x04,0xb8] dsll $zero,$s4,18 # CHECK: dsll $zero, $20, 18 # encoding: [0x00,0x14,0x04,0xb8]
dsll $zero,$s4,$t4 # CHECK: dsllv $zero, $20, $12 # encoding: [0x01,0x94,0x00,0x14]
dsll32 $zero,18 # CHECK: dsll32 $zero, $zero, 18 # encoding: [0x00,0x00,0x04,0xbc] dsll32 $zero,18 # CHECK: dsll32 $zero, $zero, 18 # encoding: [0x00,0x00,0x04,0xbc]
dsll32 $zero,$zero,18 # CHECK: dsll32 $zero, $zero, 18 # encoding: [0x00,0x00,0x04,0xbc] dsll32 $zero,$zero,18 # CHECK: dsll32 $zero, $zero, 18 # encoding: [0x00,0x00,0x04,0xbc]
dsllv $zero,$t4 # CHECK: dsllv $zero, $zero, $12 # encoding: [0x01,0x80,0x00,0x14] dsllv $zero,$t4 # CHECK: dsllv $zero, $zero, $12 # encoding: [0x01,0x80,0x00,0x14]
dsllv $zero,$s4,$t4 # CHECK: dsllv $zero, $20, $12 # encoding: [0x01,0x94,0x00,0x14] dsllv $zero,$s4,$t4 # CHECK: dsllv $zero, $20, $12 # encoding: [0x01,0x94,0x00,0x14]
dsra $gp,10 # CHECK: dsra $gp, $gp, 10 # encoding: [0x00,0x1c,0xe2,0xbb] dsra $gp,10 # CHECK: dsra $gp, $gp, 10 # encoding: [0x00,0x1c,0xe2,0xbb]
dsra $gp,$s2,10 # CHECK: dsra $gp, $18, 10 # encoding: [0x00,0x12,0xe2,0xbb] dsra $gp,$s2,10 # CHECK: dsra $gp, $18, 10 # encoding: [0x00,0x12,0xe2,0xbb]
dsra32 $gp,10 # CHECK: dsra32 $gp, $gp, 10 # encoding: [0x00,0x1c,0xe2,0xbf] dsra32 $gp,10 # CHECK: dsra32 $gp, $gp, 10 # encoding: [0x00,0x1c,0xe2,0xbf]
dsra32 $gp,$s2,10 # CHECK: dsra32 $gp, $18, 10 # encoding: [0x00,0x12,0xe2,0xbf] dsra32 $gp,$s2,10 # CHECK: dsra32 $gp, $18, 10 # encoding: [0x00,0x12,0xe2,0xbf]
dsrav $gp,$s3 # CHECK: dsrav $gp, $gp, $19 # encoding: [0x02,0x7c,0xe0,0x17] dsrav $gp,$s3 # CHECK: dsrav $gp, $gp, $19 # encoding: [0x02,0x7c,0xe0,0x17]
dsrav $gp,$s2,$s3 # CHECK: dsrav $gp, $18, $19 # encoding: [0x02,0x72,0xe0,0x17] dsrav $gp,$s2,$s3 # CHECK: dsrav $gp, $18, $19 # encoding: [0x02,0x72,0xe0,0x17]
dsrl $s3,23 # CHECK: dsrl $19, $19, 23 # encoding: [0x00,0x13,0x9d,0xfa] dsrl $s3,23 # CHECK: dsrl $19, $19, 23 # encoding: [0x00,0x13,0x9d,0xfa]
dsrl $s3,$6,23 # CHECK: dsrl $19, $6, 23 # encoding: [0x00,0x06,0x9d,0xfa] dsrl $s3,$6,23 # CHECK: dsrl $19, $6, 23 # encoding: [0x00,0x06,0x9d,0xfa]
dsrl $s3,$6,$s4 # CHECK: dsrlv $19, $6, $20 # encoding: [0x02,0x86,0x98,0x16]
dsrl32 $s3,23 # CHECK: dsrl32 $19, $19, 23 # encoding: [0x00,0x13,0x9d,0xfe] dsrl32 $s3,23 # CHECK: dsrl32 $19, $19, 23 # encoding: [0x00,0x13,0x9d,0xfe]
dsrl32 $s3,$6,23 # CHECK: dsrl32 $19, $6, 23 # encoding: [0x00,0x06,0x9d,0xfe] dsrl32 $s3,$6,23 # CHECK: dsrl32 $19, $6, 23 # encoding: [0x00,0x06,0x9d,0xfe]
dsrlv $s3,$s4 # CHECK: dsrlv $19, $19, $20 # encoding: [0x02,0x93,0x98,0x16] dsrlv $s3,$s4 # CHECK: dsrlv $19, $19, $20 # encoding: [0x02,0x93,0x98,0x16]
dsrlv $s3,$6,$s4 # CHECK: dsrlv $19, $6, $20 # encoding: [0x02,0x86,0x98,0x16] dsrlv $s3,$6,$s4 # CHECK: dsrlv $19, $6, $20 # encoding: [0x02,0x86,0x98,0x16]
dsub $a3,$s6,$t0 dsub $a3,$s6,$t0
dsubu $a1,$a1,$k0 dsubu $a1,$a1,$k0
ehb # CHECK: ehb # encoding: [0x00,0x00,0x00,0xc0] ehb # CHECK: ehb # encoding: [0x00,0x00,0x00,0xc0]
eret eret
▲ Show 20 Lines • Show All 102 Lines • Show Last 20 Lines

test/MC/Mips/mips4/valid.s

Show All 40 Lines# RUN: llvm-mc %s -triple=mips64-unknown-linux -show-encoding -mcpu=mips4 | FileCheck %s
div.s $f4,$f5,$f15 div.s $f4,$f5,$f15
divu $zero,$t9,$t7 divu $zero,$t9,$t7
dmfc1 $t4,$f13 dmfc1 $t4,$f13
dmtc1 $s0,$f14 dmtc1 $s0,$f14
dmult $s7,$t1 dmult $s7,$t1
dmultu $a1,$a2 dmultu $a1,$a2
dsll $zero,18 # CHECK: dsll $zero, $zero, 18 # encoding: [0x00,0x00,0x04,0xb8] dsll $zero,18 # CHECK: dsll $zero, $zero, 18 # encoding: [0x00,0x00,0x04,0xb8]
dsll $zero,$s4,18 # CHECK: dsll $zero, $20, 18 # encoding: [0x00,0x14,0x04,0xb8] dsll $zero,$s4,18 # CHECK: dsll $zero, $20, 18 # encoding: [0x00,0x14,0x04,0xb8]
dsll $zero,$s4,$t4 # CHECK: dsllv $zero, $20, $12 # encoding: [0x01,0x94,0x00,0x14]
dsll32 $zero,18 # CHECK: dsll32 $zero, $zero, 18 # encoding: [0x00,0x00,0x04,0xbc] dsll32 $zero,18 # CHECK: dsll32 $zero, $zero, 18 # encoding: [0x00,0x00,0x04,0xbc]
dsll32 $zero,$zero,18 # CHECK: dsll32 $zero, $zero, 18 # encoding: [0x00,0x00,0x04,0xbc] dsll32 $zero,$zero,18 # CHECK: dsll32 $zero, $zero, 18 # encoding: [0x00,0x00,0x04,0xbc]
dsllv $zero,$t4 # CHECK: dsllv $zero, $zero, $12 # encoding: [0x01,0x80,0x00,0x14] dsllv $zero,$t4 # CHECK: dsllv $zero, $zero, $12 # encoding: [0x01,0x80,0x00,0x14]
dsllv $zero,$s4,$t4 # CHECK: dsllv $zero, $20, $12 # encoding: [0x01,0x94,0x00,0x14] dsllv $zero,$s4,$t4 # CHECK: dsllv $zero, $20, $12 # encoding: [0x01,0x94,0x00,0x14]
dsra $gp,10 # CHECK: dsra $gp, $gp, 10 # encoding: [0x00,0x1c,0xe2,0xbb] dsra $gp,10 # CHECK: dsra $gp, $gp, 10 # encoding: [0x00,0x1c,0xe2,0xbb]
dsra $gp,$s2,10 # CHECK: dsra $gp, $18, 10 # encoding: [0x00,0x12,0xe2,0xbb] dsra $gp,$s2,10 # CHECK: dsra $gp, $18, 10 # encoding: [0x00,0x12,0xe2,0xbb]
dsra32 $gp,10 # CHECK: dsra32 $gp, $gp, 10 # encoding: [0x00,0x1c,0xe2,0xbf] dsra32 $gp,10 # CHECK: dsra32 $gp, $gp, 10 # encoding: [0x00,0x1c,0xe2,0xbf]
dsra32 $gp,$s2,10 # CHECK: dsra32 $gp, $18, 10 # encoding: [0x00,0x12,0xe2,0xbf] dsra32 $gp,$s2,10 # CHECK: dsra32 $gp, $18, 10 # encoding: [0x00,0x12,0xe2,0xbf]
dsrav $gp,$s3 # CHECK: dsrav $gp, $gp, $19 # encoding: [0x02,0x7c,0xe0,0x17] dsrav $gp,$s3 # CHECK: dsrav $gp, $gp, $19 # encoding: [0x02,0x7c,0xe0,0x17]
dsrav $gp,$s2,$s3 # CHECK: dsrav $gp, $18, $19 # encoding: [0x02,0x72,0xe0,0x17] dsrav $gp,$s2,$s3 # CHECK: dsrav $gp, $18, $19 # encoding: [0x02,0x72,0xe0,0x17]
dsrl $s3,23 # CHECK: dsrl $19, $19, 23 # encoding: [0x00,0x13,0x9d,0xfa] dsrl $s3,23 # CHECK: dsrl $19, $19, 23 # encoding: [0x00,0x13,0x9d,0xfa]
dsrl $s3,$6,23 # CHECK: dsrl $19, $6, 23 # encoding: [0x00,0x06,0x9d,0xfa] dsrl $s3,$6,23 # CHECK: dsrl $19, $6, 23 # encoding: [0x00,0x06,0x9d,0xfa]
dsrl $s3,$6,$s4 # CHECK: dsrlv $19, $6, $20 # encoding: [0x02,0x86,0x98,0x16]
dsrl32 $s3,23 # CHECK: dsrl32 $19, $19, 23 # encoding: [0x00,0x13,0x9d,0xfe] dsrl32 $s3,23 # CHECK: dsrl32 $19, $19, 23 # encoding: [0x00,0x13,0x9d,0xfe]
dsrl32 $s3,$6,23 # CHECK: dsrl32 $19, $6, 23 # encoding: [0x00,0x06,0x9d,0xfe] dsrl32 $s3,$6,23 # CHECK: dsrl32 $19, $6, 23 # encoding: [0x00,0x06,0x9d,0xfe]
dsrlv $s3,$s4 # CHECK: dsrlv $19, $19, $20 # encoding: [0x02,0x93,0x98,0x16] dsrlv $s3,$s4 # CHECK: dsrlv $19, $19, $20 # encoding: [0x02,0x93,0x98,0x16]
dsrlv $s3,$6,$s4 # CHECK: dsrlv $19, $6, $20 # encoding: [0x02,0x86,0x98,0x16] dsrlv $s3,$6,$s4 # CHECK: dsrlv $19, $6, $20 # encoding: [0x02,0x86,0x98,0x16]
dsub $a3,$s6,$t0 dsub $a3,$s6,$t0
dsubu $a1,$a1,$k0 dsubu $a1,$a1,$k0
dsub $a3,$s6,$t0 dsub $a3,$s6,$t0
dsubu $a1,$a1,$k0 dsubu $a1,$a1,$k0
▲ Show 20 Lines • Show All 120 Lines • Show Last 20 Lines

test/MC/Mips/mips5/valid.s

Show First 20 Lines • Show All 41 Lines • ▼ Show 20 Lines# RUN: llvm-mc %s -triple=mips64-unknown-linux -show-encoding -mcpu=mips64 | FileCheck %s
div.s $f4,$f5,$f15 div.s $f4,$f5,$f15
divu $zero,$t9,$t7 divu $zero,$t9,$t7
dmfc1 $t4,$f13 dmfc1 $t4,$f13
dmtc1 $s0,$f14 dmtc1 $s0,$f14
dmult $s7,$t1 dmult $s7,$t1
dmultu $a1,$a2 dmultu $a1,$a2
dsll $zero,18 # CHECK: dsll $zero, $zero, 18 # encoding: [0x00,0x00,0x04,0xb8] dsll $zero,18 # CHECK: dsll $zero, $zero, 18 # encoding: [0x00,0x00,0x04,0xb8]
dsll $zero,$s4,18 # CHECK: dsll $zero, $20, 18 # encoding: [0x00,0x14,0x04,0xb8] dsll $zero,$s4,18 # CHECK: dsll $zero, $20, 18 # encoding: [0x00,0x14,0x04,0xb8]
dsll $zero,$s4,$t4 # CHECK: dsllv $zero, $20, $12 # encoding: [0x01,0x94,0x00,0x14]
dsll32 $zero,18 # CHECK: dsll32 $zero, $zero, 18 # encoding: [0x00,0x00,0x04,0xbc] dsll32 $zero,18 # CHECK: dsll32 $zero, $zero, 18 # encoding: [0x00,0x00,0x04,0xbc]
dsll32 $zero,$zero,18 # CHECK: dsll32 $zero, $zero, 18 # encoding: [0x00,0x00,0x04,0xbc] dsll32 $zero,$zero,18 # CHECK: dsll32 $zero, $zero, 18 # encoding: [0x00,0x00,0x04,0xbc]
dsllv $zero,$t4 # CHECK: dsllv $zero, $zero, $12 # encoding: [0x01,0x80,0x00,0x14] dsllv $zero,$t4 # CHECK: dsllv $zero, $zero, $12 # encoding: [0x01,0x80,0x00,0x14]
dsllv $zero,$s4,$t4 # CHECK: dsllv $zero, $20, $12 # encoding: [0x01,0x94,0x00,0x14] dsllv $zero,$s4,$t4 # CHECK: dsllv $zero, $20, $12 # encoding: [0x01,0x94,0x00,0x14]
dsra $gp,10 # CHECK: dsra $gp, $gp, 10 # encoding: [0x00,0x1c,0xe2,0xbb] dsra $gp,10 # CHECK: dsra $gp, $gp, 10 # encoding: [0x00,0x1c,0xe2,0xbb]
dsra $gp,$s2,10 # CHECK: dsra $gp, $18, 10 # encoding: [0x00,0x12,0xe2,0xbb] dsra $gp,$s2,10 # CHECK: dsra $gp, $18, 10 # encoding: [0x00,0x12,0xe2,0xbb]
dsra32 $gp,10 # CHECK: dsra32 $gp, $gp, 10 # encoding: [0x00,0x1c,0xe2,0xbf] dsra32 $gp,10 # CHECK: dsra32 $gp, $gp, 10 # encoding: [0x00,0x1c,0xe2,0xbf]
dsra32 $gp,$s2,10 # CHECK: dsra32 $gp, $18, 10 # encoding: [0x00,0x12,0xe2,0xbf] dsra32 $gp,$s2,10 # CHECK: dsra32 $gp, $18, 10 # encoding: [0x00,0x12,0xe2,0xbf]
dsrav $gp,$s3 # CHECK: dsrav $gp, $gp, $19 # encoding: [0x02,0x7c,0xe0,0x17] dsrav $gp,$s3 # CHECK: dsrav $gp, $gp, $19 # encoding: [0x02,0x7c,0xe0,0x17]
dsrav $gp,$s2,$s3 # CHECK: dsrav $gp, $18, $19 # encoding: [0x02,0x72,0xe0,0x17] dsrav $gp,$s2,$s3 # CHECK: dsrav $gp, $18, $19 # encoding: [0x02,0x72,0xe0,0x17]
dsrl $s3,23 # CHECK: dsrl $19, $19, 23 # encoding: [0x00,0x13,0x9d,0xfa] dsrl $s3,23 # CHECK: dsrl $19, $19, 23 # encoding: [0x00,0x13,0x9d,0xfa]
dsrl $s3,$6,23 # CHECK: dsrl $19, $6, 23 # encoding: [0x00,0x06,0x9d,0xfa] dsrl $s3,$6,23 # CHECK: dsrl $19, $6, 23 # encoding: [0x00,0x06,0x9d,0xfa]
dsrl $s3,$6,$s4 # CHECK: dsrlv $19, $6, $20 # encoding: [0x02,0x86,0x98,0x16]
dsrl32 $s3,23 # CHECK: dsrl32 $19, $19, 23 # encoding: [0x00,0x13,0x9d,0xfe] dsrl32 $s3,23 # CHECK: dsrl32 $19, $19, 23 # encoding: [0x00,0x13,0x9d,0xfe]
dsrl32 $s3,$6,23 # CHECK: dsrl32 $19, $6, 23 # encoding: [0x00,0x06,0x9d,0xfe] dsrl32 $s3,$6,23 # CHECK: dsrl32 $19, $6, 23 # encoding: [0x00,0x06,0x9d,0xfe]
dsrlv $s3,$s4 # CHECK: dsrlv $19, $19, $20 # encoding: [0x02,0x93,0x98,0x16] dsrlv $s3,$s4 # CHECK: dsrlv $19, $19, $20 # encoding: [0x02,0x93,0x98,0x16]
dsrlv $s3,$6,$s4 # CHECK: dsrlv $19, $6, $20 # encoding: [0x02,0x86,0x98,0x16] dsrlv $s3,$6,$s4 # CHECK: dsrlv $19, $6, $20 # encoding: [0x02,0x86,0x98,0x16]
dsub $a3,$s6,$t0 dsub $a3,$s6,$t0
dsubu $a1,$a1,$k0 dsubu $a1,$a1,$k0
ehb # CHECK: ehb # encoding: [0x00,0x00,0x00,0xc0] ehb # CHECK: ehb # encoding: [0x00,0x00,0x00,0xc0]
eret eret
▲ Show 20 Lines • Show All 120 Lines • Show Last 20 Lines

test/MC/Mips/mips64/valid.s

Show First 20 Lines • Show All 45 Lines • ▼ Show 20 Lines# RUN: llvm-mc %s -triple=mips64-unknown-linux -show-encoding -mcpu=mips64 | FileCheck %s
div.s $f4,$f5,$f15 div.s $f4,$f5,$f15
divu $zero,$t9,$t7 divu $zero,$t9,$t7
dmfc1 $t4,$f13 dmfc1 $t4,$f13
dmtc1 $s0,$f14 dmtc1 $s0,$f14
dmult $s7,$t1 dmult $s7,$t1
dmultu $a1,$a2 dmultu $a1,$a2
dsll $zero,18 # CHECK: dsll $zero, $zero, 18 # encoding: [0x00,0x00,0x04,0xb8] dsll $zero,18 # CHECK: dsll $zero, $zero, 18 # encoding: [0x00,0x00,0x04,0xb8]
dsll $zero,$s4,18 # CHECK: dsll $zero, $20, 18 # encoding: [0x00,0x14,0x04,0xb8] dsll $zero,$s4,18 # CHECK: dsll $zero, $20, 18 # encoding: [0x00,0x14,0x04,0xb8]
dsll $zero,$s4,$t4 # CHECK: dsllv $zero, $20, $12 # encoding: [0x01,0x94,0x00,0x14]
dsll32 $zero,18 # CHECK: dsll32 $zero, $zero, 18 # encoding: [0x00,0x00,0x04,0xbc] dsll32 $zero,18 # CHECK: dsll32 $zero, $zero, 18 # encoding: [0x00,0x00,0x04,0xbc]
dsll32 $zero,$zero,18 # CHECK: dsll32 $zero, $zero, 18 # encoding: [0x00,0x00,0x04,0xbc] dsll32 $zero,$zero,18 # CHECK: dsll32 $zero, $zero, 18 # encoding: [0x00,0x00,0x04,0xbc]
dsllv $zero,$t4 # CHECK: dsllv $zero, $zero, $12 # encoding: [0x01,0x80,0x00,0x14] dsllv $zero,$t4 # CHECK: dsllv $zero, $zero, $12 # encoding: [0x01,0x80,0x00,0x14]
dsllv $zero,$s4,$t4 # CHECK: dsllv $zero, $20, $12 # encoding: [0x01,0x94,0x00,0x14] dsllv $zero,$s4,$t4 # CHECK: dsllv $zero, $20, $12 # encoding: [0x01,0x94,0x00,0x14]
dsra $gp,10 # CHECK: dsra $gp, $gp, 10 # encoding: [0x00,0x1c,0xe2,0xbb] dsra $gp,10 # CHECK: dsra $gp, $gp, 10 # encoding: [0x00,0x1c,0xe2,0xbb]
dsra $gp,$s2,10 # CHECK: dsra $gp, $18, 10 # encoding: [0x00,0x12,0xe2,0xbb] dsra $gp,$s2,10 # CHECK: dsra $gp, $18, 10 # encoding: [0x00,0x12,0xe2,0xbb]
dsra32 $gp,10 # CHECK: dsra32 $gp, $gp, 10 # encoding: [0x00,0x1c,0xe2,0xbf] dsra32 $gp,10 # CHECK: dsra32 $gp, $gp, 10 # encoding: [0x00,0x1c,0xe2,0xbf]
dsra32 $gp,$s2,10 # CHECK: dsra32 $gp, $18, 10 # encoding: [0x00,0x12,0xe2,0xbf] dsra32 $gp,$s2,10 # CHECK: dsra32 $gp, $18, 10 # encoding: [0x00,0x12,0xe2,0xbf]
dsrav $gp,$s3 # CHECK: dsrav $gp, $gp, $19 # encoding: [0x02,0x7c,0xe0,0x17] dsrav $gp,$s3 # CHECK: dsrav $gp, $gp, $19 # encoding: [0x02,0x7c,0xe0,0x17]
dsrav $gp,$s2,$s3 # CHECK: dsrav $gp, $18, $19 # encoding: [0x02,0x72,0xe0,0x17] dsrav $gp,$s2,$s3 # CHECK: dsrav $gp, $18, $19 # encoding: [0x02,0x72,0xe0,0x17]
dsrl $s3,23 # CHECK: dsrl $19, $19, 23 # encoding: [0x00,0x13,0x9d,0xfa] dsrl $s3,23 # CHECK: dsrl $19, $19, 23 # encoding: [0x00,0x13,0x9d,0xfa]
dsrl $s3,$6,23 # CHECK: dsrl $19, $6, 23 # encoding: [0x00,0x06,0x9d,0xfa] dsrl $s3,$6,23 # CHECK: dsrl $19, $6, 23 # encoding: [0x00,0x06,0x9d,0xfa]
dsrl $s3,$6,$s4 # CHECK: dsrlv $19, $6, $20 # encoding: [0x02,0x86,0x98,0x16]
dsrl32 $s3,23 # CHECK: dsrl32 $19, $19, 23 # encoding: [0x00,0x13,0x9d,0xfe] dsrl32 $s3,23 # CHECK: dsrl32 $19, $19, 23 # encoding: [0x00,0x13,0x9d,0xfe]
dsrl32 $s3,$6,23 # CHECK: dsrl32 $19, $6, 23 # encoding: [0x00,0x06,0x9d,0xfe] dsrl32 $s3,$6,23 # CHECK: dsrl32 $19, $6, 23 # encoding: [0x00,0x06,0x9d,0xfe]
dsrlv $s3,$s4 # CHECK: dsrlv $19, $19, $20 # encoding: [0x02,0x93,0x98,0x16] dsrlv $s3,$s4 # CHECK: dsrlv $19, $19, $20 # encoding: [0x02,0x93,0x98,0x16]
dsrlv $s3,$6,$s4 # CHECK: dsrlv $19, $6, $20 # encoding: [0x02,0x86,0x98,0x16] dsrlv $s3,$6,$s4 # CHECK: dsrlv $19, $6, $20 # encoding: [0x02,0x86,0x98,0x16]
dsub $a3,$s6,$t0 dsub $a3,$s6,$t0
dsubu $a1,$a1,$k0 dsubu $a1,$a1,$k0
ehb # CHECK: ehb # encoding: [0x00,0x00,0x00,0xc0] ehb # CHECK: ehb # encoding: [0x00,0x00,0x00,0xc0]
eret eret
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test/MC/Mips/mips64r2/valid.s

Show First 20 Lines • Show All 54 Lines • ▼ Show 20 Lines# RUN: llvm-mc %s -triple=mips64-unknown-linux -show-encoding -mcpu=mips64r2 | FileCheck %s
drotr32 $1,15 # CHECK: drotr32 $1, $1, 15 # encoding: [0x00,0x21,0x0b,0xfe] drotr32 $1,15 # CHECK: drotr32 $1, $1, 15 # encoding: [0x00,0x21,0x0b,0xfe]
drotr32 $1,$14,15 # CHECK: drotr32 $1, $14, 15 # encoding: [0x00,0x2e,0x0b,0xfe] drotr32 $1,$14,15 # CHECK: drotr32 $1, $14, 15 # encoding: [0x00,0x2e,0x0b,0xfe]
drotrv $1,$15 # CHECK: drotrv $1, $1, $15 # encoding: [0x01,0xe1,0x08,0x56] drotrv $1,$15 # CHECK: drotrv $1, $1, $15 # encoding: [0x01,0xe1,0x08,0x56]
drotrv $1,$14,$15 # CHECK: drotrv $1, $14, $15 # encoding: [0x01,0xee,0x08,0x56] drotrv $1,$14,$15 # CHECK: drotrv $1, $14, $15 # encoding: [0x01,0xee,0x08,0x56]
dsbh $v1,$t6 dsbh $v1,$t6
dshd $v0,$sp dshd $v0,$sp
dsll $zero,18 # CHECK: dsll $zero, $zero, 18 # encoding: [0x00,0x00,0x04,0xb8] dsll $zero,18 # CHECK: dsll $zero, $zero, 18 # encoding: [0x00,0x00,0x04,0xb8]
dsll $zero,$s4,18 # CHECK: dsll $zero, $20, 18 # encoding: [0x00,0x14,0x04,0xb8] dsll $zero,$s4,18 # CHECK: dsll $zero, $20, 18 # encoding: [0x00,0x14,0x04,0xb8]
dsll $zero,$s4,$t4 # CHECK: dsllv $zero, $20, $12 # encoding: [0x01,0x94,0x00,0x14]
dsll32 $zero,18 # CHECK: dsll32 $zero, $zero, 18 # encoding: [0x00,0x00,0x04,0xbc] dsll32 $zero,18 # CHECK: dsll32 $zero, $zero, 18 # encoding: [0x00,0x00,0x04,0xbc]
dsll32 $zero,$zero,18 # CHECK: dsll32 $zero, $zero, 18 # encoding: [0x00,0x00,0x04,0xbc] dsll32 $zero,$zero,18 # CHECK: dsll32 $zero, $zero, 18 # encoding: [0x00,0x00,0x04,0xbc]
dsllv $zero,$t4 # CHECK: dsllv $zero, $zero, $12 # encoding: [0x01,0x80,0x00,0x14] dsllv $zero,$t4 # CHECK: dsllv $zero, $zero, $12 # encoding: [0x01,0x80,0x00,0x14]
dsllv $zero,$s4,$t4 # CHECK: dsllv $zero, $20, $12 # encoding: [0x01,0x94,0x00,0x14] dsllv $zero,$s4,$t4 # CHECK: dsllv $zero, $20, $12 # encoding: [0x01,0x94,0x00,0x14]
dsra $gp,10 # CHECK: dsra $gp, $gp, 10 # encoding: [0x00,0x1c,0xe2,0xbb] dsra $gp,10 # CHECK: dsra $gp, $gp, 10 # encoding: [0x00,0x1c,0xe2,0xbb]
dsra $gp,$s2,10 # CHECK: dsra $gp, $18, 10 # encoding: [0x00,0x12,0xe2,0xbb] dsra $gp,$s2,10 # CHECK: dsra $gp, $18, 10 # encoding: [0x00,0x12,0xe2,0xbb]
dsra32 $gp,10 # CHECK: dsra32 $gp, $gp, 10 # encoding: [0x00,0x1c,0xe2,0xbf] dsra32 $gp,10 # CHECK: dsra32 $gp, $gp, 10 # encoding: [0x00,0x1c,0xe2,0xbf]
dsra32 $gp,$s2,10 # CHECK: dsra32 $gp, $18, 10 # encoding: [0x00,0x12,0xe2,0xbf] dsra32 $gp,$s2,10 # CHECK: dsra32 $gp, $18, 10 # encoding: [0x00,0x12,0xe2,0xbf]
dsrav $gp,$s3 # CHECK: dsrav $gp, $gp, $19 # encoding: [0x02,0x7c,0xe0,0x17] dsrav $gp,$s3 # CHECK: dsrav $gp, $gp, $19 # encoding: [0x02,0x7c,0xe0,0x17]
dsrav $gp,$s2,$s3 # CHECK: dsrav $gp, $18, $19 # encoding: [0x02,0x72,0xe0,0x17] dsrav $gp,$s2,$s3 # CHECK: dsrav $gp, $18, $19 # encoding: [0x02,0x72,0xe0,0x17]
dsrl $s3,23 # CHECK: dsrl $19, $19, 23 # encoding: [0x00,0x13,0x9d,0xfa] dsrl $s3,23 # CHECK: dsrl $19, $19, 23 # encoding: [0x00,0x13,0x9d,0xfa]
dsrl $s3,$6,23 # CHECK: dsrl $19, $6, 23 # encoding: [0x00,0x06,0x9d,0xfa] dsrl $s3,$6,23 # CHECK: dsrl $19, $6, 23 # encoding: [0x00,0x06,0x9d,0xfa]
dsrl $s3,$6,$s4 # CHECK: dsrlv $19, $6, $20 # encoding: [0x02,0x86,0x98,0x16]
dsrl32 $s3,23 # CHECK: dsrl32 $19, $19, 23 # encoding: [0x00,0x13,0x9d,0xfe] dsrl32 $s3,23 # CHECK: dsrl32 $19, $19, 23 # encoding: [0x00,0x13,0x9d,0xfe]
dsrl32 $s3,$6,23 # CHECK: dsrl32 $19, $6, 23 # encoding: [0x00,0x06,0x9d,0xfe] dsrl32 $s3,$6,23 # CHECK: dsrl32 $19, $6, 23 # encoding: [0x00,0x06,0x9d,0xfe]
dsrlv $s3,$s4 # CHECK: dsrlv $19, $19, $20 # encoding: [0x02,0x93,0x98,0x16] dsrlv $s3,$s4 # CHECK: dsrlv $19, $19, $20 # encoding: [0x02,0x93,0x98,0x16]
dsrlv $s3,$6,$s4 # CHECK: dsrlv $19, $6, $20 # encoding: [0x02,0x86,0x98,0x16] dsrlv $s3,$6,$s4 # CHECK: dsrlv $19, $6, $20 # encoding: [0x02,0x86,0x98,0x16]
dsub $a3,$s6,$t0 dsub $a3,$s6,$t0
dsubu $a1,$a1,$k0 dsubu $a1,$a1,$k0
ehb # CHECK: ehb # encoding: [0x00,0x00,0x00,0xc0] ehb # CHECK: ehb # encoding: [0x00,0x00,0x00,0xc0]
ei $t6 ei $t6
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