X86: Add checks for fma_patterns[_wide].ll with -enable-no-infs-fp-math

[nhaehnle]

Summary

This re-adds checks for the patterns that were disabled with r288506.

[RKSimon]

Why is this and D27347 better than just tweaking the check-prefixes?

[nhaehnle]

In D27346#611748, @RKSimon wrote:

Why is this and D27347 better than just tweaking the check-prefixes?

I went off the assumption that doubling the number of RUN lines on the whole file would increase the test time more than doubling it on just a part of the file. I admit that there's the possibility that process launch overhead dominates, and I didn't actually do the timing to test it. I don't feel strongly about it in any case.

[RKSimon]

I think overall it'll be better to just add extra test passes to the existing file, tweaking the check-prefixes as necessary.

[nhaehnle]

Don't split the files, just double the RUN lines in the existing files.

[RKSimon]

LGTM

test/CodeGen/X86/fma_patterns.ll

2 ↗

(On Diff #80567)

Delete this line - its a auto-generated leftover

llvm/trunk/test/CodeGen/X86/fma_patterns.ll

 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
-; NOTE: Assertions have been autogenerated by update_llc_test_checks.py
-; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx,+fma -fp-contract=fast | FileCheck %s --check-prefix=ALL --check-prefix=FMA
-; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx,+fma4,+fma -fp-contract=fast | FileCheck %s --check-prefix=ALL --check-prefix=FMA4
-; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx,+fma4 -fp-contract=fast | FileCheck %s --check-prefix=ALL --check-prefix=FMA4
-; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512dq,+avx512vl -fp-contract=fast | FileCheck %s --check-prefix=ALL --check-prefix=AVX512
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx,+fma -fp-contract=fast | FileCheck %s --check-prefix=ALL --check-prefix=FMA --check-prefix=FMA-INFS
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx,+fma4,+fma -fp-contract=fast | FileCheck %s --check-prefix=ALL --check-prefix=FMA4 --check-prefix=FMA4-INFS
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx,+fma4 -fp-contract=fast | FileCheck %s --check-prefix=ALL --check-prefix=FMA4 --check-prefix=FMA4-INFS
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512dq,+avx512vl -fp-contract=fast | FileCheck %s --check-prefix=ALL --check-prefix=AVX512 --check-prefix=AVX512-INFS
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx,+fma -fp-contract=fast -enable-no-infs-fp-math | FileCheck %s --check-prefix=ALL --check-prefix=FMA --check-prefix=FMA-NOINFS
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx,+fma4,+fma -fp-contract=fast -enable-no-infs-fp-math | FileCheck %s --check-prefix=ALL --check-prefix=FMA4 --check-prefix=FMA4-NOINFS
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx,+fma4 -fp-contract=fast -enable-no-infs-fp-math | FileCheck %s --check-prefix=ALL --check-prefix=FMA4 --check-prefix=FMA4-NOINFS
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512dq,+avx512vl -fp-contract=fast -enable-no-infs-fp-math | FileCheck %s --check-prefix=ALL --check-prefix=AVX512 --check-prefix=AVX512-NOINFS
 
 ;
 ; Pattern: (fadd (fmul x, y), z) -> (fmadd x,y,z)
 ;
 
 define float @test_f32_fmadd(float %a0, float %a1, float %a2) {
 ; FMA-LABEL: test_f32_fmadd:
 ; FMA:       # BB#0:
; AVX512-NEXT:    retq
   ret <2 x double> %res
 }
 
 ;
 ; Patterns (+ fneg variants): mul(add(1.0,x),y), mul(sub(1.0,x),y), mul(sub(x,1.0),y)
 ;
 
 define <4 x float> @test_v4f32_mul_add_x_one_y(<4 x float> %x, <4 x float> %y) {
-; FMA-LABEL: test_v4f32_mul_add_x_one_y:
-; FMA:       # BB#0:
-; FMA-NEXT:    vaddps {{.*}}(%rip), %xmm0, %xmm0
-; FMA-NEXT:    vmulps %xmm1, %xmm0, %xmm0
-; FMA-NEXT:    retq
-;
-; FMA4-LABEL: test_v4f32_mul_add_x_one_y:
-; FMA4:       # BB#0:
-; FMA4-NEXT:    vaddps {{.*}}(%rip), %xmm0, %xmm0
-; FMA4-NEXT:    vmulps %xmm1, %xmm0, %xmm0
-; FMA4-NEXT:    retq
-;
-; AVX512-LABEL: test_v4f32_mul_add_x_one_y:
-; AVX512:       # BB#0:
-; AVX512-NEXT:    vaddps {{.*}}(%rip){1to4}, %xmm0, %xmm0
-; AVX512-NEXT:    vmulps %xmm1, %xmm0, %xmm0
-; AVX512-NEXT:    retq
+; FMA-INFS-LABEL: test_v4f32_mul_add_x_one_y:
+; FMA-INFS:       # BB#0:
+; FMA-INFS-NEXT:    vaddps {{.*}}(%rip), %xmm0, %xmm0
+; FMA-INFS-NEXT:    vmulps %xmm1, %xmm0, %xmm0
+; FMA-INFS-NEXT:    retq
+;
+; FMA4-INFS-LABEL: test_v4f32_mul_add_x_one_y:
+; FMA4-INFS:       # BB#0:
+; FMA4-INFS-NEXT:    vaddps {{.*}}(%rip), %xmm0, %xmm0
+; FMA4-INFS-NEXT:    vmulps %xmm1, %xmm0, %xmm0
+; FMA4-INFS-NEXT:    retq
+;
+; AVX512-INFS-LABEL: test_v4f32_mul_add_x_one_y:
+; AVX512-INFS:       # BB#0:
+; AVX512-INFS-NEXT:    vaddps {{.*}}(%rip){1to4}, %xmm0, %xmm0
+; AVX512-INFS-NEXT:    vmulps %xmm1, %xmm0, %xmm0
+; AVX512-INFS-NEXT:    retq
+;
+; FMA-NOINFS-LABEL: test_v4f32_mul_add_x_one_y:
+; FMA-NOINFS:       # BB#0:
+; FMA-NOINFS-NEXT:    vfmadd213ps %xmm1, %xmm1, %xmm0
+; FMA-NOINFS-NEXT:    retq
+;
+; FMA4-NOINFS-LABEL: test_v4f32_mul_add_x_one_y:
+; FMA4-NOINFS:       # BB#0:
+; FMA4-NOINFS-NEXT:    vfmaddps %xmm1, %xmm1, %xmm0, %xmm0
+; FMA4-NOINFS-NEXT:    retq
+;
+; AVX512-NOINFS-LABEL: test_v4f32_mul_add_x_one_y:
+; AVX512-NOINFS:       # BB#0:
+; AVX512-NOINFS-NEXT:    vfmadd213ps %xmm1, %xmm1, %xmm0
+; AVX512-NOINFS-NEXT:    retq
   %a = fadd <4 x float> %x, <float 1.0, float 1.0, float 1.0, float 1.0>
   %m = fmul <4 x float> %a, %y
   ret <4 x float> %m
 }
 
 define <4 x float> @test_v4f32_mul_y_add_x_one(<4 x float> %x, <4 x float> %y) {
-; FMA-LABEL: test_v4f32_mul_y_add_x_one:
-; FMA:       # BB#0:
-; FMA-NEXT:    vaddps {{.*}}(%rip), %xmm0, %xmm0
-; FMA-NEXT:    vmulps %xmm0, %xmm1, %xmm0
-; FMA-NEXT:    retq
-;
-; FMA4-LABEL: test_v4f32_mul_y_add_x_one:
-; FMA4:       # BB#0:
-; FMA4-NEXT:    vaddps {{.*}}(%rip), %xmm0, %xmm0
-; FMA4-NEXT:    vmulps %xmm0, %xmm1, %xmm0
-; FMA4-NEXT:    retq
-;
-; AVX512-LABEL: test_v4f32_mul_y_add_x_one:
-; AVX512:       # BB#0:
-; AVX512-NEXT:    vaddps {{.*}}(%rip){1to4}, %xmm0, %xmm0
-; AVX512-NEXT:    vmulps %xmm0, %xmm1, %xmm0
-; AVX512-NEXT:    retq
+; FMA-INFS-LABEL: test_v4f32_mul_y_add_x_one:
+; FMA-INFS:       # BB#0:
+; FMA-INFS-NEXT:    vaddps {{.*}}(%rip), %xmm0, %xmm0
+; FMA-INFS-NEXT:    vmulps %xmm0, %xmm1, %xmm0
+; FMA-INFS-NEXT:    retq
+;
+; FMA4-INFS-LABEL: test_v4f32_mul_y_add_x_one:
+; FMA4-INFS:       # BB#0:
+; FMA4-INFS-NEXT:    vaddps {{.*}}(%rip), %xmm0, %xmm0
+; FMA4-INFS-NEXT:    vmulps %xmm0, %xmm1, %xmm0
+; FMA4-INFS-NEXT:    retq
+;
+; AVX512-INFS-LABEL: test_v4f32_mul_y_add_x_one:
+; AVX512-INFS:       # BB#0:
+; AVX512-INFS-NEXT:    vaddps {{.*}}(%rip){1to4}, %xmm0, %xmm0
+; AVX512-INFS-NEXT:    vmulps %xmm0, %xmm1, %xmm0
+; AVX512-INFS-NEXT:    retq
+;
+; FMA-NOINFS-LABEL: test_v4f32_mul_y_add_x_one:
+; FMA-NOINFS:       # BB#0:
+; FMA-NOINFS-NEXT:    vfmadd213ps %xmm1, %xmm1, %xmm0
+; FMA-NOINFS-NEXT:    retq
+;
+; FMA4-NOINFS-LABEL: test_v4f32_mul_y_add_x_one:
+; FMA4-NOINFS:       # BB#0:
+; FMA4-NOINFS-NEXT:    vfmaddps %xmm1, %xmm1, %xmm0, %xmm0
+; FMA4-NOINFS-NEXT:    retq
+;
+; AVX512-NOINFS-LABEL: test_v4f32_mul_y_add_x_one:
+; AVX512-NOINFS:       # BB#0:
+; AVX512-NOINFS-NEXT:    vfmadd213ps %xmm1, %xmm1, %xmm0
+; AVX512-NOINFS-NEXT:    retq
   %a = fadd <4 x float> %x, <float 1.0, float 1.0, float 1.0, float 1.0>
   %m = fmul <4 x float> %y, %a
   ret <4 x float> %m
 }
 
 define <4 x float> @test_v4f32_mul_add_x_negone_y(<4 x float> %x, <4 x float> %y) {
-; FMA-LABEL: test_v4f32_mul_add_x_negone_y:
-; FMA:       # BB#0:
-; FMA-NEXT:    vaddps {{.*}}(%rip), %xmm0, %xmm0
-; FMA-NEXT:    vmulps %xmm1, %xmm0, %xmm0
-; FMA-NEXT:    retq
-;
-; FMA4-LABEL: test_v4f32_mul_add_x_negone_y:
-; FMA4:       # BB#0:
-; FMA4-NEXT:    vaddps {{.*}}(%rip), %xmm0, %xmm0
-; FMA4-NEXT:    vmulps %xmm1, %xmm0, %xmm0
-; FMA4-NEXT:    retq
-;
-; AVX512-LABEL: test_v4f32_mul_add_x_negone_y:
-; AVX512:       # BB#0:
-; AVX512-NEXT:    vaddps {{.*}}(%rip){1to4}, %xmm0, %xmm0
-; AVX512-NEXT:    vmulps %xmm1, %xmm0, %xmm0
-; AVX512-NEXT:    retq
+; FMA-INFS-LABEL: test_v4f32_mul_add_x_negone_y:
+; FMA-INFS:       # BB#0:
+; FMA-INFS-NEXT:    vaddps {{.*}}(%rip), %xmm0, %xmm0
+; FMA-INFS-NEXT:    vmulps %xmm1, %xmm0, %xmm0
+; FMA-INFS-NEXT:    retq
+;
+; FMA4-INFS-LABEL: test_v4f32_mul_add_x_negone_y:
+; FMA4-INFS:       # BB#0:
+; FMA4-INFS-NEXT:    vaddps {{.*}}(%rip), %xmm0, %xmm0
+; FMA4-INFS-NEXT:    vmulps %xmm1, %xmm0, %xmm0
+; FMA4-INFS-NEXT:    retq
+;
+; AVX512-INFS-LABEL: test_v4f32_mul_add_x_negone_y:
+; AVX512-INFS:       # BB#0:
+; AVX512-INFS-NEXT:    vaddps {{.*}}(%rip){1to4}, %xmm0, %xmm0
+; AVX512-INFS-NEXT:    vmulps %xmm1, %xmm0, %xmm0
+; AVX512-INFS-NEXT:    retq
+;
+; FMA-NOINFS-LABEL: test_v4f32_mul_add_x_negone_y:
+; FMA-NOINFS:       # BB#0:
+; FMA-NOINFS-NEXT:    vfmsub213ps %xmm1, %xmm1, %xmm0
+; FMA-NOINFS-NEXT:    retq
+;
+; FMA4-NOINFS-LABEL: test_v4f32_mul_add_x_negone_y:
+; FMA4-NOINFS:       # BB#0:
+; FMA4-NOINFS-NEXT:    vfmsubps %xmm1, %xmm1, %xmm0, %xmm0
+; FMA4-NOINFS-NEXT:    retq
+;
+; AVX512-NOINFS-LABEL: test_v4f32_mul_add_x_negone_y:
+; AVX512-NOINFS:       # BB#0:
+; AVX512-NOINFS-NEXT:    vfmsub213ps %xmm1, %xmm1, %xmm0
+; AVX512-NOINFS-NEXT:    retq
   %a = fadd <4 x float> %x, <float -1.0, float -1.0, float -1.0, float -1.0>
   %m = fmul <4 x float> %a, %y
   ret <4 x float> %m
 }
 
 define <4 x float> @test_v4f32_mul_y_add_x_negone(<4 x float> %x, <4 x float> %y) {
-; FMA-LABEL: test_v4f32_mul_y_add_x_negone:
-; FMA:       # BB#0:
-; FMA-NEXT:    vaddps {{.*}}(%rip), %xmm0, %xmm0
-; FMA-NEXT:    vmulps %xmm0, %xmm1, %xmm0
-; FMA-NEXT:    retq
-;
-; FMA4-LABEL: test_v4f32_mul_y_add_x_negone:
-; FMA4:       # BB#0:
-; FMA4-NEXT:    vaddps {{.*}}(%rip), %xmm0, %xmm0
-; FMA4-NEXT:    vmulps %xmm0, %xmm1, %xmm0
-; FMA4-NEXT:    retq
-;
-; AVX512-LABEL: test_v4f32_mul_y_add_x_negone:
-; AVX512:       # BB#0:
-; AVX512-NEXT:    vaddps {{.*}}(%rip){1to4}, %xmm0, %xmm0
-; AVX512-NEXT:    vmulps %xmm0, %xmm1, %xmm0
-; AVX512-NEXT:    retq
+; FMA-INFS-LABEL: test_v4f32_mul_y_add_x_negone:
+; FMA-INFS:       # BB#0:
+; FMA-INFS-NEXT:    vaddps {{.*}}(%rip), %xmm0, %xmm0
+; FMA-INFS-NEXT:    vmulps %xmm0, %xmm1, %xmm0
+; FMA-INFS-NEXT:    retq
+;
+; FMA4-INFS-LABEL: test_v4f32_mul_y_add_x_negone:
+; FMA4-INFS:       # BB#0:
+; FMA4-INFS-NEXT:    vaddps {{.*}}(%rip), %xmm0, %xmm0
+; FMA4-INFS-NEXT:    vmulps %xmm0, %xmm1, %xmm0
+; FMA4-INFS-NEXT:    retq
+;
+; AVX512-INFS-LABEL: test_v4f32_mul_y_add_x_negone:
+; AVX512-INFS:       # BB#0:
+; AVX512-INFS-NEXT:    vaddps {{.*}}(%rip){1to4}, %xmm0, %xmm0
+; AVX512-INFS-NEXT:    vmulps %xmm0, %xmm1, %xmm0
+; AVX512-INFS-NEXT:    retq
+;
+; FMA-NOINFS-LABEL: test_v4f32_mul_y_add_x_negone:
+; FMA-NOINFS:       # BB#0:
+; FMA-NOINFS-NEXT:    vfmsub213ps %xmm1, %xmm1, %xmm0
+; FMA-NOINFS-NEXT:    retq
+;
+; FMA4-NOINFS-LABEL: test_v4f32_mul_y_add_x_negone:
+; FMA4-NOINFS:       # BB#0:
+; FMA4-NOINFS-NEXT:    vfmsubps %xmm1, %xmm1, %xmm0, %xmm0
+; FMA4-NOINFS-NEXT:    retq
+;
+; AVX512-NOINFS-LABEL: test_v4f32_mul_y_add_x_negone:
+; AVX512-NOINFS:       # BB#0:
+; AVX512-NOINFS-NEXT:    vfmsub213ps %xmm1, %xmm1, %xmm0
+; AVX512-NOINFS-NEXT:    retq
   %a = fadd <4 x float> %x, <float -1.0, float -1.0, float -1.0, float -1.0>
   %m = fmul <4 x float> %y, %a
   ret <4 x float> %m
 }
 
 define <4 x float> @test_v4f32_mul_sub_one_x_y(<4 x float> %x, <4 x float> %y) {
-; FMA-LABEL: test_v4f32_mul_sub_one_x_y:
-; FMA:       # BB#0:
-; FMA-NEXT:    vmovaps {{.*#+}} xmm2 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
-; FMA-NEXT:    vsubps %xmm0, %xmm2, %xmm0
-; FMA-NEXT:    vmulps %xmm1, %xmm0, %xmm0
-; FMA-NEXT:    retq
-;
-; FMA4-LABEL: test_v4f32_mul_sub_one_x_y:
-; FMA4:       # BB#0:
-; FMA4-NEXT:    vmovaps {{.*#+}} xmm2 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
-; FMA4-NEXT:    vsubps %xmm0, %xmm2, %xmm0
-; FMA4-NEXT:    vmulps %xmm1, %xmm0, %xmm0
-; FMA4-NEXT:    retq
-;
-; AVX512-LABEL: test_v4f32_mul_sub_one_x_y:
-; AVX512:       # BB#0:
-; AVX512-NEXT:    vbroadcastss {{.*}}(%rip), %xmm2
-; AVX512-NEXT:    vsubps %xmm0, %xmm2, %xmm0
-; AVX512-NEXT:    vmulps %xmm1, %xmm0, %xmm0
-; AVX512-NEXT:    retq
+; FMA-INFS-LABEL: test_v4f32_mul_sub_one_x_y:
+; FMA-INFS:       # BB#0:
+; FMA-INFS-NEXT:    vmovaps {{.*#+}} xmm2 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
+; FMA-INFS-NEXT:    vsubps %xmm0, %xmm2, %xmm0
+; FMA-INFS-NEXT:    vmulps %xmm1, %xmm0, %xmm0
+; FMA-INFS-NEXT:    retq
+;
+; FMA4-INFS-LABEL: test_v4f32_mul_sub_one_x_y:
+; FMA4-INFS:       # BB#0:
+; FMA4-INFS-NEXT:    vmovaps {{.*#+}} xmm2 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
+; FMA4-INFS-NEXT:    vsubps %xmm0, %xmm2, %xmm0
+; FMA4-INFS-NEXT:    vmulps %xmm1, %xmm0, %xmm0
+; FMA4-INFS-NEXT:    retq
+;
+; AVX512-INFS-LABEL: test_v4f32_mul_sub_one_x_y:
+; AVX512-INFS:       # BB#0:
+; AVX512-INFS-NEXT:    vbroadcastss {{.*}}(%rip), %xmm2
+; AVX512-INFS-NEXT:    vsubps %xmm0, %xmm2, %xmm0
+; AVX512-INFS-NEXT:    vmulps %xmm1, %xmm0, %xmm0
+; AVX512-INFS-NEXT:    retq
+;
+; FMA-NOINFS-LABEL: test_v4f32_mul_sub_one_x_y:
+; FMA-NOINFS:       # BB#0:
+; FMA-NOINFS-NEXT:    vfnmadd213ps %xmm1, %xmm1, %xmm0
+; FMA-NOINFS-NEXT:    retq
+;
+; FMA4-NOINFS-LABEL: test_v4f32_mul_sub_one_x_y:
+; FMA4-NOINFS:       # BB#0:
+; FMA4-NOINFS-NEXT:    vfnmaddps %xmm1, %xmm1, %xmm0, %xmm0
+; FMA4-NOINFS-NEXT:    retq
+;
+; AVX512-NOINFS-LABEL: test_v4f32_mul_sub_one_x_y:
+; AVX512-NOINFS:       # BB#0:
+; AVX512-NOINFS-NEXT:    vfnmadd213ps %xmm1, %xmm1, %xmm0
+; AVX512-NOINFS-NEXT:    retq
   %s = fsub <4 x float> <float 1.0, float 1.0, float 1.0, float 1.0>, %x
   %m = fmul <4 x float> %s, %y
   ret <4 x float> %m
 }
 
 define <4 x float> @test_v4f32_mul_y_sub_one_x(<4 x float> %x, <4 x float> %y) {
-; FMA-LABEL: test_v4f32_mul_y_sub_one_x:
-; FMA:       # BB#0:
-; FMA-NEXT:    vmovaps {{.*#+}} xmm2 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
-; FMA-NEXT:    vsubps %xmm0, %xmm2, %xmm0
-; FMA-NEXT:    vmulps %xmm0, %xmm1, %xmm0
-; FMA-NEXT:    retq
-;
-; FMA4-LABEL: test_v4f32_mul_y_sub_one_x:
-; FMA4:       # BB#0:
-; FMA4-NEXT:    vmovaps {{.*#+}} xmm2 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
-; FMA4-NEXT:    vsubps %xmm0, %xmm2, %xmm0
-; FMA4-NEXT:    vmulps %xmm0, %xmm1, %xmm0
-; FMA4-NEXT:    retq
-;
-; AVX512-LABEL: test_v4f32_mul_y_sub_one_x:
-; AVX512:       # BB#0:
-; AVX512-NEXT:    vbroadcastss {{.*}}(%rip), %xmm2
-; AVX512-NEXT:    vsubps %xmm0, %xmm2, %xmm0
-; AVX512-NEXT:    vmulps %xmm0, %xmm1, %xmm0
-; AVX512-NEXT:    retq
+; FMA-INFS-LABEL: test_v4f32_mul_y_sub_one_x:
+; FMA-INFS:       # BB#0:
+; FMA-INFS-NEXT:    vmovaps {{.*#+}} xmm2 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
+; FMA-INFS-NEXT:    vsubps %xmm0, %xmm2, %xmm0
+; FMA-INFS-NEXT:    vmulps %xmm0, %xmm1, %xmm0
+; FMA-INFS-NEXT:    retq
+;
+; FMA4-INFS-LABEL: test_v4f32_mul_y_sub_one_x:
+; FMA4-INFS:       # BB#0:
+; FMA4-INFS-NEXT:    vmovaps {{.*#+}} xmm2 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
+; FMA4-INFS-NEXT:    vsubps %xmm0, %xmm2, %xmm0
+; FMA4-INFS-NEXT:    vmulps %xmm0, %xmm1, %xmm0
+; FMA4-INFS-NEXT:    retq
+;
+; AVX512-INFS-LABEL: test_v4f32_mul_y_sub_one_x:
+; AVX512-INFS:       # BB#0:
+; AVX512-INFS-NEXT:    vbroadcastss {{.*}}(%rip), %xmm2
+; AVX512-INFS-NEXT:    vsubps %xmm0, %xmm2, %xmm0
+; AVX512-INFS-NEXT:    vmulps %xmm0, %xmm1, %xmm0
+; AVX512-INFS-NEXT:    retq
+;
+; FMA-NOINFS-LABEL: test_v4f32_mul_y_sub_one_x:
+; FMA-NOINFS:       # BB#0:
+; FMA-NOINFS-NEXT:    vfnmadd213ps %xmm1, %xmm1, %xmm0
+; FMA-NOINFS-NEXT:    retq
+;
+; FMA4-NOINFS-LABEL: test_v4f32_mul_y_sub_one_x:
+; FMA4-NOINFS:       # BB#0:
+; FMA4-NOINFS-NEXT:    vfnmaddps %xmm1, %xmm1, %xmm0, %xmm0
+; FMA4-NOINFS-NEXT:    retq
+;
+; AVX512-NOINFS-LABEL: test_v4f32_mul_y_sub_one_x:
+; AVX512-NOINFS:       # BB#0:
+; AVX512-NOINFS-NEXT:    vfnmadd213ps %xmm1, %xmm1, %xmm0
+; AVX512-NOINFS-NEXT:    retq
   %s = fsub <4 x float> <float 1.0, float 1.0, float 1.0, float 1.0>, %x
   %m = fmul <4 x float> %y, %s
   ret <4 x float> %m
 }
 
 define <4 x float> @test_v4f32_mul_sub_negone_x_y(<4 x float> %x, <4 x float> %y) {
-; FMA-LABEL: test_v4f32_mul_sub_negone_x_y:
-; FMA:       # BB#0:
-; FMA-NEXT:    vmovaps {{.*#+}} xmm2 = [-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00]
-; FMA-NEXT:    vsubps %xmm0, %xmm2, %xmm0
-; FMA-NEXT:    vmulps %xmm1, %xmm0, %xmm0
-; FMA-NEXT:    retq
-;
-; FMA4-LABEL: test_v4f32_mul_sub_negone_x_y:
-; FMA4:       # BB#0:
-; FMA4-NEXT:    vmovaps {{.*#+}} xmm2 = [-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00]
-; FMA4-NEXT:    vsubps %xmm0, %xmm2, %xmm0
-; FMA4-NEXT:    vmulps %xmm1, %xmm0, %xmm0
-; FMA4-NEXT:    retq
-;
-; AVX512-LABEL: test_v4f32_mul_sub_negone_x_y:
-; AVX512:       # BB#0:
-; AVX512-NEXT:    vbroadcastss {{.*}}(%rip), %xmm2
-; AVX512-NEXT:    vsubps %xmm0, %xmm2, %xmm0
-; AVX512-NEXT:    vmulps %xmm1, %xmm0, %xmm0
-; AVX512-NEXT:    retq
+; FMA-INFS-LABEL: test_v4f32_mul_sub_negone_x_y:
+; FMA-INFS:       # BB#0:
+; FMA-INFS-NEXT:    vmovaps {{.*#+}} xmm2 = [-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00]
+; FMA-INFS-NEXT:    vsubps %xmm0, %xmm2, %xmm0
+; FMA-INFS-NEXT:    vmulps %xmm1, %xmm0, %xmm0
+; FMA-INFS-NEXT:    retq
+;
+; FMA4-INFS-LABEL: test_v4f32_mul_sub_negone_x_y:
+; FMA4-INFS:       # BB#0:
+; FMA4-INFS-NEXT:    vmovaps {{.*#+}} xmm2 = [-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00]
+; FMA4-INFS-NEXT:    vsubps %xmm0, %xmm2, %xmm0
+; FMA4-INFS-NEXT:    vmulps %xmm1, %xmm0, %xmm0
+; FMA4-INFS-NEXT:    retq
+;
+; AVX512-INFS-LABEL: test_v4f32_mul_sub_negone_x_y:
+; AVX512-INFS:       # BB#0:
+; AVX512-INFS-NEXT:    vbroadcastss {{.*}}(%rip), %xmm2
+; AVX512-INFS-NEXT:    vsubps %xmm0, %xmm2, %xmm0
+; AVX512-INFS-NEXT:    vmulps %xmm1, %xmm0, %xmm0
+; AVX512-INFS-NEXT:    retq
+;
+; FMA-NOINFS-LABEL: test_v4f32_mul_sub_negone_x_y:
+; FMA-NOINFS:       # BB#0:
+; FMA-NOINFS-NEXT:    vfnmsub213ps %xmm1, %xmm1, %xmm0
+; FMA-NOINFS-NEXT:    retq
+;
+; FMA4-NOINFS-LABEL: test_v4f32_mul_sub_negone_x_y:
+; FMA4-NOINFS:       # BB#0:
+; FMA4-NOINFS-NEXT:    vfnmsubps %xmm1, %xmm1, %xmm0, %xmm0
+; FMA4-NOINFS-NEXT:    retq
+;
+; AVX512-NOINFS-LABEL: test_v4f32_mul_sub_negone_x_y:
+; AVX512-NOINFS:       # BB#0:
+; AVX512-NOINFS-NEXT:    vfnmsub213ps %xmm1, %xmm1, %xmm0
+; AVX512-NOINFS-NEXT:    retq
   %s = fsub <4 x float> <float -1.0, float -1.0, float -1.0, float -1.0>, %x
   %m = fmul <4 x float> %s, %y
   ret <4 x float> %m
 }
 
 define <4 x float> @test_v4f32_mul_y_sub_negone_x(<4 x float> %x, <4 x float> %y) {
-; FMA-LABEL: test_v4f32_mul_y_sub_negone_x:
-; FMA:       # BB#0:
-; FMA-NEXT:    vmovaps {{.*#+}} xmm2 = [-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00]
-; FMA-NEXT:    vsubps %xmm0, %xmm2, %xmm0
-; FMA-NEXT:    vmulps %xmm0, %xmm1, %xmm0
-; FMA-NEXT:    retq
-;
-; FMA4-LABEL: test_v4f32_mul_y_sub_negone_x:
-; FMA4:       # BB#0:
-; FMA4-NEXT:    vmovaps {{.*#+}} xmm2 = [-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00]
-; FMA4-NEXT:    vsubps %xmm0, %xmm2, %xmm0
-; FMA4-NEXT:    vmulps %xmm0, %xmm1, %xmm0
-; FMA4-NEXT:    retq
-;
-; AVX512-LABEL: test_v4f32_mul_y_sub_negone_x:
-; AVX512:       # BB#0:
-; AVX512-NEXT:    vbroadcastss {{.*}}(%rip), %xmm2
-; AVX512-NEXT:    vsubps %xmm0, %xmm2, %xmm0
-; AVX512-NEXT:    vmulps %xmm0, %xmm1, %xmm0
-; AVX512-NEXT:    retq
+; FMA-INFS-LABEL: test_v4f32_mul_y_sub_negone_x:
+; FMA-INFS:       # BB#0:
+; FMA-INFS-NEXT:    vmovaps {{.*#+}} xmm2 = [-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00]
+; FMA-INFS-NEXT:    vsubps %xmm0, %xmm2, %xmm0
+; FMA-INFS-NEXT:    vmulps %xmm0, %xmm1, %xmm0
+; FMA-INFS-NEXT:    retq
+;
+; FMA4-INFS-LABEL: test_v4f32_mul_y_sub_negone_x:
+; FMA4-INFS:       # BB#0:
+; FMA4-INFS-NEXT:    vmovaps {{.*#+}} xmm2 = [-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00]
+; FMA4-INFS-NEXT:    vsubps %xmm0, %xmm2, %xmm0
+; FMA4-INFS-NEXT:    vmulps %xmm0, %xmm1, %xmm0
+; FMA4-INFS-NEXT:    retq
+;
+; AVX512-INFS-LABEL: test_v4f32_mul_y_sub_negone_x:
+; AVX512-INFS:       # BB#0:
+; AVX512-INFS-NEXT:    vbroadcastss {{.*}}(%rip), %xmm2
+; AVX512-INFS-NEXT:    vsubps %xmm0, %xmm2, %xmm0
+; AVX512-INFS-NEXT:    vmulps %xmm0, %xmm1, %xmm0
+; AVX512-INFS-NEXT:    retq
+;
+; FMA-NOINFS-LABEL: test_v4f32_mul_y_sub_negone_x:
+; FMA-NOINFS:       # BB#0:
+; FMA-NOINFS-NEXT:    vfnmsub213ps %xmm1, %xmm1, %xmm0
+; FMA-NOINFS-NEXT:    retq
+;
+; FMA4-NOINFS-LABEL: test_v4f32_mul_y_sub_negone_x:
+; FMA4-NOINFS:       # BB#0:
+; FMA4-NOINFS-NEXT:    vfnmsubps %xmm1, %xmm1, %xmm0, %xmm0
+; FMA4-NOINFS-NEXT:    retq
+;
+; AVX512-NOINFS-LABEL: test_v4f32_mul_y_sub_negone_x:
+; AVX512-NOINFS:       # BB#0:
+; AVX512-NOINFS-NEXT:    vfnmsub213ps %xmm1, %xmm1, %xmm0
+; AVX512-NOINFS-NEXT:    retq
   %s = fsub <4 x float> <float -1.0, float -1.0, float -1.0, float -1.0>, %x
   %m = fmul <4 x float> %y, %s
   ret <4 x float> %m
 }
 
 define <4 x float> @test_v4f32_mul_sub_x_one_y(<4 x float> %x, <4 x float> %y) {
-; FMA-LABEL: test_v4f32_mul_sub_x_one_y:
-; FMA:       # BB#0:
-; FMA-NEXT:    vsubps {{.*}}(%rip), %xmm0, %xmm0
-; FMA-NEXT:    vmulps %xmm1, %xmm0, %xmm0
-; FMA-NEXT:    retq
-;
-; FMA4-LABEL: test_v4f32_mul_sub_x_one_y:
-; FMA4:       # BB#0:
-; FMA4-NEXT:    vsubps {{.*}}(%rip), %xmm0, %xmm0
-; FMA4-NEXT:    vmulps %xmm1, %xmm0, %xmm0
-; FMA4-NEXT:    retq
-;
-; AVX512-LABEL: test_v4f32_mul_sub_x_one_y:
-; AVX512:       # BB#0:
-; AVX512-NEXT:    vsubps {{.*}}(%rip){1to4}, %xmm0, %xmm0
-; AVX512-NEXT:    vmulps %xmm1, %xmm0, %xmm0
-; AVX512-NEXT:    retq
+; FMA-INFS-LABEL: test_v4f32_mul_sub_x_one_y:
+; FMA-INFS:       # BB#0:
+; FMA-INFS-NEXT:    vsubps {{.*}}(%rip), %xmm0, %xmm0
+; FMA-INFS-NEXT:    vmulps %xmm1, %xmm0, %xmm0
+; FMA-INFS-NEXT:    retq
+;
+; FMA4-INFS-LABEL: test_v4f32_mul_sub_x_one_y:
+; FMA4-INFS:       # BB#0:
+; FMA4-INFS-NEXT:    vsubps {{.*}}(%rip), %xmm0, %xmm0
+; FMA4-INFS-NEXT:    vmulps %xmm1, %xmm0, %xmm0
+; FMA4-INFS-NEXT:    retq
+;
+; AVX512-INFS-LABEL: test_v4f32_mul_sub_x_one_y:
+; AVX512-INFS:       # BB#0:
+; AVX512-INFS-NEXT:    vsubps {{.*}}(%rip){1to4}, %xmm0, %xmm0
+; AVX512-INFS-NEXT:    vmulps %xmm1, %xmm0, %xmm0
+; AVX512-INFS-NEXT:    retq
+;
+; FMA-NOINFS-LABEL: test_v4f32_mul_sub_x_one_y:
+; FMA-NOINFS:       # BB#0:
+; FMA-NOINFS-NEXT:    vfmsub213ps %xmm1, %xmm1, %xmm0
+; FMA-NOINFS-NEXT:    retq
+;
+; FMA4-NOINFS-LABEL: test_v4f32_mul_sub_x_one_y:
+; FMA4-NOINFS:       # BB#0:
+; FMA4-NOINFS-NEXT:    vfmsubps %xmm1, %xmm1, %xmm0, %xmm0
+; FMA4-NOINFS-NEXT:    retq
+;
+; AVX512-NOINFS-LABEL: test_v4f32_mul_sub_x_one_y:
+; AVX512-NOINFS:       # BB#0:
+; AVX512-NOINFS-NEXT:    vfmsub213ps %xmm1, %xmm1, %xmm0
+; AVX512-NOINFS-NEXT:    retq
   %s = fsub <4 x float> %x, <float 1.0, float 1.0, float 1.0, float 1.0>
   %m = fmul <4 x float> %s, %y
   ret <4 x float> %m
 }
 
 define <4 x float> @test_v4f32_mul_y_sub_x_one(<4 x float> %x, <4 x float> %y) {
-; FMA-LABEL: test_v4f32_mul_y_sub_x_one:
-; FMA:       # BB#0:
-; FMA-NEXT:    vsubps {{.*}}(%rip), %xmm0, %xmm0
-; FMA-NEXT:    vmulps %xmm0, %xmm1, %xmm0
-; FMA-NEXT:    retq
-;
-; FMA4-LABEL: test_v4f32_mul_y_sub_x_one:
-; FMA4:       # BB#0:
-; FMA4-NEXT:    vsubps {{.*}}(%rip), %xmm0, %xmm0
-; FMA4-NEXT:    vmulps %xmm0, %xmm1, %xmm0
-; FMA4-NEXT:    retq
-;
-; AVX512-LABEL: test_v4f32_mul_y_sub_x_one:
-; AVX512:       # BB#0:
-; AVX512-NEXT:    vsubps {{.*}}(%rip){1to4}, %xmm0, %xmm0
-; AVX512-NEXT:    vmulps %xmm0, %xmm1, %xmm0
-; AVX512-NEXT:    retq
+; FMA-INFS-LABEL: test_v4f32_mul_y_sub_x_one:
+; FMA-INFS:       # BB#0:
+; FMA-INFS-NEXT:    vsubps {{.*}}(%rip), %xmm0, %xmm0
+; FMA-INFS-NEXT:    vmulps %xmm0, %xmm1, %xmm0
+; FMA-INFS-NEXT:    retq
+;
+; FMA4-INFS-LABEL: test_v4f32_mul_y_sub_x_one:
+; FMA4-INFS:       # BB#0:
+; FMA4-INFS-NEXT:    vsubps {{.*}}(%rip), %xmm0, %xmm0
+; FMA4-INFS-NEXT:    vmulps %xmm0, %xmm1, %xmm0
+; FMA4-INFS-NEXT:    retq
+;
+; AVX512-INFS-LABEL: test_v4f32_mul_y_sub_x_one:
+; AVX512-INFS:       # BB#0:
+; AVX512-INFS-NEXT:    vsubps {{.*}}(%rip){1to4}, %xmm0, %xmm0
+; AVX512-INFS-NEXT:    vmulps %xmm0, %xmm1, %xmm0
+; AVX512-INFS-NEXT:    retq
+;
+; FMA-NOINFS-LABEL: test_v4f32_mul_y_sub_x_one:
+; FMA-NOINFS:       # BB#0:
+; FMA-NOINFS-NEXT:    vfmsub213ps %xmm1, %xmm1, %xmm0
+; FMA-NOINFS-NEXT:    retq
+;
+; FMA4-NOINFS-LABEL: test_v4f32_mul_y_sub_x_one:
+; FMA4-NOINFS:       # BB#0:
+; FMA4-NOINFS-NEXT:    vfmsubps %xmm1, %xmm1, %xmm0, %xmm0
+; FMA4-NOINFS-NEXT:    retq
+;
+; AVX512-NOINFS-LABEL: test_v4f32_mul_y_sub_x_one:
+; AVX512-NOINFS:       # BB#0:
+; AVX512-NOINFS-NEXT:    vfmsub213ps %xmm1, %xmm1, %xmm0
+; AVX512-NOINFS-NEXT:    retq
   %s = fsub <4 x float> %x, <float 1.0, float 1.0, float 1.0, float 1.0>
   %m = fmul <4 x float> %y, %s
   ret <4 x float> %m
 }
 
 define <4 x float> @test_v4f32_mul_sub_x_negone_y(<4 x float> %x, <4 x float> %y) {
-; FMA-LABEL: test_v4f32_mul_sub_x_negone_y:
-; FMA:       # BB#0:
-; FMA-NEXT:    vsubps {{.*}}(%rip), %xmm0, %xmm0
-; FMA-NEXT:    vmulps %xmm1, %xmm0, %xmm0
-; FMA-NEXT:    retq
-;
-; FMA4-LABEL: test_v4f32_mul_sub_x_negone_y:
-; FMA4:       # BB#0:
-; FMA4-NEXT:    vsubps {{.*}}(%rip), %xmm0, %xmm0
-; FMA4-NEXT:    vmulps %xmm1, %xmm0, %xmm0
-; FMA4-NEXT:    retq
-;
-; AVX512-LABEL: test_v4f32_mul_sub_x_negone_y:
-; AVX512:       # BB#0:
-; AVX512-NEXT:    vsubps {{.*}}(%rip){1to4}, %xmm0, %xmm0
-; AVX512-NEXT:    vmulps %xmm1, %xmm0, %xmm0
-; AVX512-NEXT:    retq
+; FMA-INFS-LABEL: test_v4f32_mul_sub_x_negone_y:
+; FMA-INFS:       # BB#0:
+; FMA-INFS-NEXT:    vsubps {{.*}}(%rip), %xmm0, %xmm0
+; FMA-INFS-NEXT:    vmulps %xmm1, %xmm0, %xmm0
+; FMA-INFS-NEXT:    retq
+;
+; FMA4-INFS-LABEL: test_v4f32_mul_sub_x_negone_y:
+; FMA4-INFS:       # BB#0:
+; FMA4-INFS-NEXT:    vsubps {{.*}}(%rip), %xmm0, %xmm0
+; FMA4-INFS-NEXT:    vmulps %xmm1, %xmm0, %xmm0
+; FMA4-INFS-NEXT:    retq
+;
+; AVX512-INFS-LABEL: test_v4f32_mul_sub_x_negone_y:
+; AVX512-INFS:       # BB#0:
+; AVX512-INFS-NEXT:    vsubps {{.*}}(%rip){1to4}, %xmm0, %xmm0
+; AVX512-INFS-NEXT:    vmulps %xmm1, %xmm0, %xmm0
+; AVX512-INFS-NEXT:    retq
+;
+; FMA-NOINFS-LABEL: test_v4f32_mul_sub_x_negone_y:
+; FMA-NOINFS:       # BB#0:
+; FMA-NOINFS-NEXT:    vfmadd213ps %xmm1, %xmm1, %xmm0
+; FMA-NOINFS-NEXT:    retq
+;
+; FMA4-NOINFS-LABEL: test_v4f32_mul_sub_x_negone_y:
+; FMA4-NOINFS:       # BB#0:
+; FMA4-NOINFS-NEXT:    vfmaddps %xmm1, %xmm1, %xmm0, %xmm0
+; FMA4-NOINFS-NEXT:    retq
+;
+; AVX512-NOINFS-LABEL: test_v4f32_mul_sub_x_negone_y:
+; AVX512-NOINFS:       # BB#0:
+; AVX512-NOINFS-NEXT:    vfmadd213ps %xmm1, %xmm1, %xmm0
+; AVX512-NOINFS-NEXT:    retq
   %s = fsub <4 x float> %x, <float -1.0, float -1.0, float -1.0, float -1.0>
   %m = fmul <4 x float> %s, %y
   ret <4 x float> %m
 }
 
 define <4 x float> @test_v4f32_mul_y_sub_x_negone(<4 x float> %x, <4 x float> %y) {
-; FMA-LABEL: test_v4f32_mul_y_sub_x_negone:
-; FMA:       # BB#0:
-; FMA-NEXT:    vsubps {{.*}}(%rip), %xmm0, %xmm0
-; FMA-NEXT:    vmulps %xmm0, %xmm1, %xmm0
-; FMA-NEXT:    retq
-;
-; FMA4-LABEL: test_v4f32_mul_y_sub_x_negone:
-; FMA4:       # BB#0:
-; FMA4-NEXT:    vsubps {{.*}}(%rip), %xmm0, %xmm0
-; FMA4-NEXT:    vmulps %xmm0, %xmm1, %xmm0
-; FMA4-NEXT:    retq
-;
-; AVX512-LABEL: test_v4f32_mul_y_sub_x_negone:
-; AVX512:       # BB#0:
-; AVX512-NEXT:    vsubps {{.*}}(%rip){1to4}, %xmm0, %xmm0
-; AVX512-NEXT:    vmulps %xmm0, %xmm1, %xmm0
-; AVX512-NEXT:    retq
+; FMA-INFS-LABEL: test_v4f32_mul_y_sub_x_negone:
+; FMA-INFS:       # BB#0:
+; FMA-INFS-NEXT:    vsubps {{.*}}(%rip), %xmm0, %xmm0
+; FMA-INFS-NEXT:    vmulps %xmm0, %xmm1, %xmm0
+; FMA-INFS-NEXT:    retq
+;
+; FMA4-INFS-LABEL: test_v4f32_mul_y_sub_x_negone:
+; FMA4-INFS:       # BB#0:
+; FMA4-INFS-NEXT:    vsubps {{.*}}(%rip), %xmm0, %xmm0
+; FMA4-INFS-NEXT:    vmulps %xmm0, %xmm1, %xmm0
+; FMA4-INFS-NEXT:    retq
+;
+; AVX512-INFS-LABEL: test_v4f32_mul_y_sub_x_negone:
+; AVX512-INFS:       # BB#0:
+; AVX512-INFS-NEXT:    vsubps {{.*}}(%rip){1to4}, %xmm0, %xmm0
+; AVX512-INFS-NEXT:    vmulps %xmm0, %xmm1, %xmm0
+; AVX512-INFS-NEXT:    retq
+;
+; FMA-NOINFS-LABEL: test_v4f32_mul_y_sub_x_negone:
+; FMA-NOINFS:       # BB#0:
+; FMA-NOINFS-NEXT:    vfmadd213ps %xmm1, %xmm1, %xmm0
+; FMA-NOINFS-NEXT:    retq
+;
+; FMA4-NOINFS-LABEL: test_v4f32_mul_y_sub_x_negone:
+; FMA4-NOINFS:       # BB#0:
+; FMA4-NOINFS-NEXT:    vfmaddps %xmm1, %xmm1, %xmm0, %xmm0
+; FMA4-NOINFS-NEXT:    retq
+;
+; AVX512-NOINFS-LABEL: test_v4f32_mul_y_sub_x_negone:
+; AVX512-NOINFS:       # BB#0:
+; AVX512-NOINFS-NEXT:    vfmadd213ps %xmm1, %xmm1, %xmm0
+; AVX512-NOINFS-NEXT:    retq
   %s = fsub <4 x float> %x, <float -1.0, float -1.0, float -1.0, float -1.0>
   %m = fmul <4 x float> %y, %s
   ret <4 x float> %m
 }
 
 ;
 ; Interpolation Patterns: add(mul(x,t),mul(sub(1.0,t),y))
 ;
 
 define float @test_f32_interp(float %x, float %y, float %t) {
-; FMA-LABEL: test_f32_interp:
-; FMA:       # BB#0:
-; FMA-NEXT:    vmovss {{.*#+}} xmm3 = mem[0],zero,zero,zero
-; FMA-NEXT:    vsubss %xmm2, %xmm3, %xmm3
-; FMA-NEXT:    vmulss %xmm3, %xmm1, %xmm1
-; FMA-NEXT:    vfmadd213ss %xmm1, %xmm2, %xmm0
-; FMA-NEXT:    retq
-;
-; FMA4-LABEL: test_f32_interp:
-; FMA4:       # BB#0:
-; FMA4-NEXT:    vmovss {{.*#+}} xmm3 = mem[0],zero,zero,zero
-; FMA4-NEXT:    vsubss %xmm2, %xmm3, %xmm3
-; FMA4-NEXT:    vmulss %xmm3, %xmm1, %xmm1
-; FMA4-NEXT:    vfmaddss %xmm1, %xmm2, %xmm0, %xmm0
-; FMA4-NEXT:    retq
-;
-; AVX512-LABEL: test_f32_interp:
-; AVX512:       # BB#0:
-; AVX512-NEXT:    vmovss {{.*#+}} xmm3 = mem[0],zero,zero,zero
-; AVX512-NEXT:    vsubss %xmm2, %xmm3, %xmm3
-; AVX512-NEXT:    vmulss %xmm3, %xmm1, %xmm1
-; AVX512-NEXT:    vfmadd213ss %xmm1, %xmm2, %xmm0
-; AVX512-NEXT:    retq
+; FMA-INFS-LABEL: test_f32_interp:
+; FMA-INFS:       # BB#0:
+; FMA-INFS-NEXT:    vmovss {{.*#+}} xmm3 = mem[0],zero,zero,zero
+; FMA-INFS-NEXT:    vsubss %xmm2, %xmm3, %xmm3
+; FMA-INFS-NEXT:    vmulss %xmm3, %xmm1, %xmm1
+; FMA-INFS-NEXT:    vfmadd213ss %xmm1, %xmm2, %xmm0
+; FMA-INFS-NEXT:    retq
+;
+; FMA4-INFS-LABEL: test_f32_interp:
+; FMA4-INFS:       # BB#0:
+; FMA4-INFS-NEXT:    vmovss {{.*#+}} xmm3 = mem[0],zero,zero,zero
+; FMA4-INFS-NEXT:    vsubss %xmm2, %xmm3, %xmm3
+; FMA4-INFS-NEXT:    vmulss %xmm3, %xmm1, %xmm1
+; FMA4-INFS-NEXT:    vfmaddss %xmm1, %xmm2, %xmm0, %xmm0
+; FMA4-INFS-NEXT:    retq
+;
+; AVX512-INFS-LABEL: test_f32_interp:
+; AVX512-INFS:       # BB#0:
+; AVX512-INFS-NEXT:    vmovss {{.*#+}} xmm3 = mem[0],zero,zero,zero
+; AVX512-INFS-NEXT:    vsubss %xmm2, %xmm3, %xmm3
+; AVX512-INFS-NEXT:    vmulss %xmm3, %xmm1, %xmm1
+; AVX512-INFS-NEXT:    vfmadd213ss %xmm1, %xmm2, %xmm0
+; AVX512-INFS-NEXT:    retq
+;
+; FMA-NOINFS-LABEL: test_f32_interp:
+; FMA-NOINFS:       # BB#0:
+; FMA-NOINFS-NEXT:    vfnmadd213ss %xmm1, %xmm2, %xmm1
+; FMA-NOINFS-NEXT:    vfmadd213ss %xmm1, %xmm2, %xmm0
+; FMA-NOINFS-NEXT:    retq
+;
+; FMA4-NOINFS-LABEL: test_f32_interp:
+; FMA4-NOINFS:       # BB#0:
+; FMA4-NOINFS-NEXT:    vfnmaddss %xmm1, %xmm1, %xmm2, %xmm1
+; FMA4-NOINFS-NEXT:    vfmaddss %xmm1, %xmm2, %xmm0, %xmm0
+; FMA4-NOINFS-NEXT:    retq
+;
+; AVX512-NOINFS-LABEL: test_f32_interp:
+; AVX512-NOINFS:       # BB#0:
+; AVX512-NOINFS-NEXT:    vfnmadd213ss %xmm1, %xmm2, %xmm1
+; AVX512-NOINFS-NEXT:    vfmadd213ss %xmm1, %xmm2, %xmm0
+; AVX512-NOINFS-NEXT:    retq
   %t1 = fsub float 1.0, %t
   %tx = fmul float %x, %t
   %ty = fmul float %y, %t1
   %r = fadd float %tx, %ty
   ret float %r
 }
 
 define <4 x float> @test_v4f32_interp(<4 x float> %x, <4 x float> %y, <4 x float> %t) {
-; FMA-LABEL: test_v4f32_interp:
-; FMA:       # BB#0:
-; FMA-NEXT:    vmovaps {{.*#+}} xmm3 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
-; FMA-NEXT:    vsubps %xmm2, %xmm3, %xmm3
-; FMA-NEXT:    vmulps %xmm3, %xmm1, %xmm1
-; FMA-NEXT:    vfmadd213ps %xmm1, %xmm2, %xmm0
-; FMA-NEXT:    retq
-;
-; FMA4-LABEL: test_v4f32_interp:
-; FMA4:       # BB#0:
-; FMA4-NEXT:    vmovaps {{.*#+}} xmm3 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
-; FMA4-NEXT:    vsubps %xmm2, %xmm3, %xmm3
-; FMA4-NEXT:    vmulps %xmm3, %xmm1, %xmm1
-; FMA4-NEXT:    vfmaddps %xmm1, %xmm2, %xmm0, %xmm0
-; FMA4-NEXT:    retq
-;
-; AVX512-LABEL: test_v4f32_interp:
-; AVX512:       # BB#0:
-; AVX512-NEXT:    vbroadcastss {{.*}}(%rip), %xmm3
-; AVX512-NEXT:    vsubps %xmm2, %xmm3, %xmm3
-; AVX512-NEXT:    vmulps %xmm3, %xmm1, %xmm1
-; AVX512-NEXT:    vfmadd213ps %xmm1, %xmm2, %xmm0
-; AVX512-NEXT:    retq
+; FMA-INFS-LABEL: test_v4f32_interp:
+; FMA-INFS:       # BB#0:
+; FMA-INFS-NEXT:    vmovaps {{.*#+}} xmm3 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
+; FMA-INFS-NEXT:    vsubps %xmm2, %xmm3, %xmm3
+; FMA-INFS-NEXT:    vmulps %xmm3, %xmm1, %xmm1
+; FMA-INFS-NEXT:    vfmadd213ps %xmm1, %xmm2, %xmm0
+; FMA-INFS-NEXT:    retq
+;
+; FMA4-INFS-LABEL: test_v4f32_interp:
+; FMA4-INFS:       # BB#0:
+; FMA4-INFS-NEXT:    vmovaps {{.*#+}} xmm3 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
+; FMA4-INFS-NEXT:    vsubps %xmm2, %xmm3, %xmm3
+; FMA4-INFS-NEXT:    vmulps %xmm3, %xmm1, %xmm1
+; FMA4-INFS-NEXT:    vfmaddps %xmm1, %xmm2, %xmm0, %xmm0
+; FMA4-INFS-NEXT:    retq
+;
+; AVX512-INFS-LABEL: test_v4f32_interp:
+; AVX512-INFS:       # BB#0:
+; AVX512-INFS-NEXT:    vbroadcastss {{.*}}(%rip), %xmm3
+; AVX512-INFS-NEXT:    vsubps %xmm2, %xmm3, %xmm3
+; AVX512-INFS-NEXT:    vmulps %xmm3, %xmm1, %xmm1
+; AVX512-INFS-NEXT:    vfmadd213ps %xmm1, %xmm2, %xmm0
+; AVX512-INFS-NEXT:    retq
+;
+; FMA-NOINFS-LABEL: test_v4f32_interp:
+; FMA-NOINFS:       # BB#0:
+; FMA-NOINFS-NEXT:    vfnmadd213ps %xmm1, %xmm2, %xmm1
+; FMA-NOINFS-NEXT:    vfmadd213ps %xmm1, %xmm2, %xmm0
+; FMA-NOINFS-NEXT:    retq
+;
+; FMA4-NOINFS-LABEL: test_v4f32_interp:
+; FMA4-NOINFS:       # BB#0:
+; FMA4-NOINFS-NEXT:    vfnmaddps %xmm1, %xmm1, %xmm2, %xmm1
+; FMA4-NOINFS-NEXT:    vfmaddps %xmm1, %xmm2, %xmm0, %xmm0
+; FMA4-NOINFS-NEXT:    retq
+;
+; AVX512-NOINFS-LABEL: test_v4f32_interp:
+; AVX512-NOINFS:       # BB#0:
+; AVX512-NOINFS-NEXT:    vfnmadd213ps %xmm1, %xmm2, %xmm1
+; AVX512-NOINFS-NEXT:    vfmadd213ps %xmm1, %xmm2, %xmm0
+; AVX512-NOINFS-NEXT:    retq
   %t1 = fsub <4 x float> <float 1.0, float 1.0, float 1.0, float 1.0>, %t
   %tx = fmul <4 x float> %x, %t
   %ty = fmul <4 x float> %y, %t1
   %r = fadd <4 x float> %tx, %ty
   ret <4 x float> %r
 }
 
 define <8 x float> @test_v8f32_interp(<8 x float> %x, <8 x float> %y, <8 x float> %t) {
-; FMA-LABEL: test_v8f32_interp:
-; FMA:       # BB#0:
-; FMA-NEXT:    vmovaps {{.*#+}} ymm3 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
-; FMA-NEXT:    vsubps %ymm2, %ymm3, %ymm3
-; FMA-NEXT:    vmulps %ymm3, %ymm1, %ymm1
-; FMA-NEXT:    vfmadd213ps %ymm1, %ymm2, %ymm0
-; FMA-NEXT:    retq
-;
-; FMA4-LABEL: test_v8f32_interp:
-; FMA4:       # BB#0:
-; FMA4-NEXT:    vmovaps {{.*#+}} ymm3 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
-; FMA4-NEXT:    vsubps %ymm2, %ymm3, %ymm3
-; FMA4-NEXT:    vmulps %ymm3, %ymm1, %ymm1
-; FMA4-NEXT:    vfmaddps %ymm1, %ymm2, %ymm0, %ymm0
-; FMA4-NEXT:    retq
-;
-; AVX512-LABEL: test_v8f32_interp:
-; AVX512:       # BB#0:
-; AVX512-NEXT:    vbroadcastss {{.*}}(%rip), %ymm3
-; AVX512-NEXT:    vsubps %ymm2, %ymm3, %ymm3
-; AVX512-NEXT:    vmulps %ymm3, %ymm1, %ymm1
-; AVX512-NEXT:    vfmadd213ps %ymm1, %ymm2, %ymm0
-; AVX512-NEXT:    retq
+; FMA-INFS-LABEL: test_v8f32_interp:
+; FMA-INFS:       # BB#0:
+; FMA-INFS-NEXT:    vmovaps {{.*#+}} ymm3 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
+; FMA-INFS-NEXT:    vsubps %ymm2, %ymm3, %ymm3
+; FMA-INFS-NEXT:    vmulps %ymm3, %ymm1, %ymm1
+; FMA-INFS-NEXT:    vfmadd213ps %ymm1, %ymm2, %ymm0
+; FMA-INFS-NEXT:    retq
+;
+; FMA4-INFS-LABEL: test_v8f32_interp:
+; FMA4-INFS:       # BB#0:
+; FMA4-INFS-NEXT:    vmovaps {{.*#+}} ymm3 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
+; FMA4-INFS-NEXT:    vsubps %ymm2, %ymm3, %ymm3
+; FMA4-INFS-NEXT:    vmulps %ymm3, %ymm1, %ymm1
+; FMA4-INFS-NEXT:    vfmaddps %ymm1, %ymm2, %ymm0, %ymm0
+; FMA4-INFS-NEXT:    retq
+;
+; AVX512-INFS-LABEL: test_v8f32_interp:
+; AVX512-INFS:       # BB#0:
+; AVX512-INFS-NEXT:    vbroadcastss {{.*}}(%rip), %ymm3
+; AVX512-INFS-NEXT:    vsubps %ymm2, %ymm3, %ymm3
+; AVX512-INFS-NEXT:    vmulps %ymm3, %ymm1, %ymm1
+; AVX512-INFS-NEXT:    vfmadd213ps %ymm1, %ymm2, %ymm0
+; AVX512-INFS-NEXT:    retq
+;
+; FMA-NOINFS-LABEL: test_v8f32_interp:
+; FMA-NOINFS:       # BB#0:
+; FMA-NOINFS-NEXT:    vfnmadd213ps %ymm1, %ymm2, %ymm1
+; FMA-NOINFS-NEXT:    vfmadd213ps %ymm1, %ymm2, %ymm0
+; FMA-NOINFS-NEXT:    retq
+;
+; FMA4-NOINFS-LABEL: test_v8f32_interp:
+; FMA4-NOINFS:       # BB#0:
+; FMA4-NOINFS-NEXT:    vfnmaddps %ymm1, %ymm1, %ymm2, %ymm1
+; FMA4-NOINFS-NEXT:    vfmaddps %ymm1, %ymm2, %ymm0, %ymm0
+; FMA4-NOINFS-NEXT:    retq
+;
+; AVX512-NOINFS-LABEL: test_v8f32_interp:
+; AVX512-NOINFS:       # BB#0:
+; AVX512-NOINFS-NEXT:    vfnmadd213ps %ymm1, %ymm2, %ymm1
+; AVX512-NOINFS-NEXT:    vfmadd213ps %ymm1, %ymm2, %ymm0
+; AVX512-NOINFS-NEXT:    retq
   %t1 = fsub <8 x float> <float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0>, %t
   %tx = fmul <8 x float> %x, %t
   %ty = fmul <8 x float> %y, %t1
   %r = fadd <8 x float> %tx, %ty
   ret <8 x float> %r
 }
 
 define double @test_f64_interp(double %x, double %y, double %t) {
-; FMA-LABEL: test_f64_interp:
-; FMA:       # BB#0:
-; FMA-NEXT:    vmovsd {{.*#+}} xmm3 = mem[0],zero
-; FMA-NEXT:    vsubsd %xmm2, %xmm3, %xmm3
-; FMA-NEXT:    vmulsd %xmm3, %xmm1, %xmm1
-; FMA-NEXT:    vfmadd213sd %xmm1, %xmm2, %xmm0
-; FMA-NEXT:    retq
-;
-; FMA4-LABEL: test_f64_interp:
-; FMA4:       # BB#0:
-; FMA4-NEXT:    vmovsd {{.*#+}} xmm3 = mem[0],zero
-; FMA4-NEXT:    vsubsd %xmm2, %xmm3, %xmm3
-; FMA4-NEXT:    vmulsd %xmm3, %xmm1, %xmm1
-; FMA4-NEXT:    vfmaddsd %xmm1, %xmm2, %xmm0, %xmm0
-; FMA4-NEXT:    retq
-;
-; AVX512-LABEL: test_f64_interp:
-; AVX512:       # BB#0:
-; AVX512-NEXT:    vmovsd {{.*#+}} xmm3 = mem[0],zero
-; AVX512-NEXT:    vsubsd %xmm2, %xmm3, %xmm3
-; AVX512-NEXT:    vmulsd %xmm3, %xmm1, %xmm1
-; AVX512-NEXT:    vfmadd213sd %xmm1, %xmm2, %xmm0
-; AVX512-NEXT:    retq
+; FMA-INFS-LABEL: test_f64_interp:
+; FMA-INFS:       # BB#0:
+; FMA-INFS-NEXT:    vmovsd {{.*#+}} xmm3 = mem[0],zero
+; FMA-INFS-NEXT:    vsubsd %xmm2, %xmm3, %xmm3
+; FMA-INFS-NEXT:    vmulsd %xmm3, %xmm1, %xmm1
+; FMA-INFS-NEXT:    vfmadd213sd %xmm1, %xmm2, %xmm0
+; FMA-INFS-NEXT:    retq
+;
+; FMA4-INFS-LABEL: test_f64_interp:
+; FMA4-INFS:       # BB#0:
+; FMA4-INFS-NEXT:    vmovsd {{.*#+}} xmm3 = mem[0],zero
+; FMA4-INFS-NEXT:    vsubsd %xmm2, %xmm3, %xmm3
+; FMA4-INFS-NEXT:    vmulsd %xmm3, %xmm1, %xmm1
+; FMA4-INFS-NEXT:    vfmaddsd %xmm1, %xmm2, %xmm0, %xmm0
+; FMA4-INFS-NEXT:    retq
+;
+; AVX512-INFS-LABEL: test_f64_interp:
+; AVX512-INFS:       # BB#0:
+; AVX512-INFS-NEXT:    vmovsd {{.*#+}} xmm3 = mem[0],zero
+; AVX512-INFS-NEXT:    vsubsd %xmm2, %xmm3, %xmm3
+; AVX512-INFS-NEXT:    vmulsd %xmm3, %xmm1, %xmm1
+; AVX512-INFS-NEXT:    vfmadd213sd %xmm1, %xmm2, %xmm0
+; AVX512-INFS-NEXT:    retq
+;
+; FMA-NOINFS-LABEL: test_f64_interp:
+; FMA-NOINFS:       # BB#0:
+; FMA-NOINFS-NEXT:    vfnmadd213sd %xmm1, %xmm2, %xmm1
+; FMA-NOINFS-NEXT:    vfmadd213sd %xmm1, %xmm2, %xmm0
+; FMA-NOINFS-NEXT:    retq
+;
+; FMA4-NOINFS-LABEL: test_f64_interp:
+; FMA4-NOINFS:       # BB#0:
+; FMA4-NOINFS-NEXT:    vfnmaddsd %xmm1, %xmm1, %xmm2, %xmm1
+; FMA4-NOINFS-NEXT:    vfmaddsd %xmm1, %xmm2, %xmm0, %xmm0
+; FMA4-NOINFS-NEXT:    retq
+;
+; AVX512-NOINFS-LABEL: test_f64_interp:
+; AVX512-NOINFS:       # BB#0:
+; AVX512-NOINFS-NEXT:    vfnmadd213sd %xmm1, %xmm2, %xmm1
+; AVX512-NOINFS-NEXT:    vfmadd213sd %xmm1, %xmm2, %xmm0
+; AVX512-NOINFS-NEXT:    retq
   %t1 = fsub double 1.0, %t
   %tx = fmul double %x, %t
   %ty = fmul double %y, %t1
   %r = fadd double %tx, %ty
   ret double %r
 }
 
 define <2 x double> @test_v2f64_interp(<2 x double> %x, <2 x double> %y, <2 x double> %t) {
-; FMA-LABEL: test_v2f64_interp:
-; FMA:       # BB#0:
-; FMA-NEXT:    vmovapd {{.*#+}} xmm3 = [1.000000e+00,1.000000e+00]
-; FMA-NEXT:    vsubpd %xmm2, %xmm3, %xmm3
-; FMA-NEXT:    vmulpd %xmm3, %xmm1, %xmm1
-; FMA-NEXT:    vfmadd213pd %xmm1, %xmm2, %xmm0
-; FMA-NEXT:    retq
-;
-; FMA4-LABEL: test_v2f64_interp:
-; FMA4:       # BB#0:
-; FMA4-NEXT:    vmovapd {{.*#+}} xmm3 = [1.000000e+00,1.000000e+00]
-; FMA4-NEXT:    vsubpd %xmm2, %xmm3, %xmm3
-; FMA4-NEXT:    vmulpd %xmm3, %xmm1, %xmm1
-; FMA4-NEXT:    vfmaddpd %xmm1, %xmm2, %xmm0, %xmm0
-; FMA4-NEXT:    retq
-;
-; AVX512-LABEL: test_v2f64_interp:
-; AVX512:       # BB#0:
-; AVX512-NEXT:    vmovapd {{.*#+}} xmm3 = [1.000000e+00,1.000000e+00]
-; AVX512-NEXT:    vsubpd %xmm2, %xmm3, %xmm3
-; AVX512-NEXT:    vmulpd %xmm3, %xmm1, %xmm1
-; AVX512-NEXT:    vfmadd213pd %xmm1, %xmm2, %xmm0
-; AVX512-NEXT:    retq
+; FMA-INFS-LABEL: test_v2f64_interp:
+; FMA-INFS:       # BB#0:
+; FMA-INFS-NEXT:    vmovapd {{.*#+}} xmm3 = [1.000000e+00,1.000000e+00]
+; FMA-INFS-NEXT:    vsubpd %xmm2, %xmm3, %xmm3
+; FMA-INFS-NEXT:    vmulpd %xmm3, %xmm1, %xmm1
+; FMA-INFS-NEXT:    vfmadd213pd %xmm1, %xmm2, %xmm0
+; FMA-INFS-NEXT:    retq
+;
+; FMA4-INFS-LABEL: test_v2f64_interp:
+; FMA4-INFS:       # BB#0:
+; FMA4-INFS-NEXT:    vmovapd {{.*#+}} xmm3 = [1.000000e+00,1.000000e+00]
+; FMA4-INFS-NEXT:    vsubpd %xmm2, %xmm3, %xmm3
+; FMA4-INFS-NEXT:    vmulpd %xmm3, %xmm1, %xmm1
+; FMA4-INFS-NEXT:    vfmaddpd %xmm1, %xmm2, %xmm0, %xmm0
+; FMA4-INFS-NEXT:    retq
+;
+; AVX512-INFS-LABEL: test_v2f64_interp:
+; AVX512-INFS:       # BB#0:
+; AVX512-INFS-NEXT:    vmovapd {{.*#+}} xmm3 = [1.000000e+00,1.000000e+00]
+; AVX512-INFS-NEXT:    vsubpd %xmm2, %xmm3, %xmm3
+; AVX512-INFS-NEXT:    vmulpd %xmm3, %xmm1, %xmm1
+; AVX512-INFS-NEXT:    vfmadd213pd %xmm1, %xmm2, %xmm0
+; AVX512-INFS-NEXT:    retq
+;
+; FMA-NOINFS-LABEL: test_v2f64_interp:
+; FMA-NOINFS:       # BB#0:
+; FMA-NOINFS-NEXT:    vfnmadd213pd %xmm1, %xmm2, %xmm1
+; FMA-NOINFS-NEXT:    vfmadd213pd %xmm1, %xmm2, %xmm0
+; FMA-NOINFS-NEXT:    retq
+;
+; FMA4-NOINFS-LABEL: test_v2f64_interp:
+; FMA4-NOINFS:       # BB#0:
+; FMA4-NOINFS-NEXT:    vfnmaddpd %xmm1, %xmm1, %xmm2, %xmm1
+; FMA4-NOINFS-NEXT:    vfmaddpd %xmm1, %xmm2, %xmm0, %xmm0
+; FMA4-NOINFS-NEXT:    retq
+;
+; AVX512-NOINFS-LABEL: test_v2f64_interp:
+; AVX512-NOINFS:       # BB#0:
+; AVX512-NOINFS-NEXT:    vfnmadd213pd %xmm1, %xmm2, %xmm1
+; AVX512-NOINFS-NEXT:    vfmadd213pd %xmm1, %xmm2, %xmm0
+; AVX512-NOINFS-NEXT:    retq
   %t1 = fsub <2 x double> <double 1.0, double 1.0>, %t
   %tx = fmul <2 x double> %x, %t
   %ty = fmul <2 x double> %y, %t1
   %r = fadd <2 x double> %tx, %ty
   ret <2 x double> %r
 }
 
 define <4 x double> @test_v4f64_interp(<4 x double> %x, <4 x double> %y, <4 x double> %t) {
-; FMA-LABEL: test_v4f64_interp:
-; FMA:       # BB#0:
-; FMA-NEXT:    vmovapd {{.*#+}} ymm3 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
-; FMA-NEXT:    vsubpd %ymm2, %ymm3, %ymm3
-; FMA-NEXT:    vmulpd %ymm3, %ymm1, %ymm1
-; FMA-NEXT:    vfmadd213pd %ymm1, %ymm2, %ymm0
-; FMA-NEXT:    retq
-;
-; FMA4-LABEL: test_v4f64_interp:
-; FMA4:       # BB#0:
-; FMA4-NEXT:    vmovapd {{.*#+}} ymm3 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
-; FMA4-NEXT:    vsubpd %ymm2, %ymm3, %ymm3
-; FMA4-NEXT:    vmulpd %ymm3, %ymm1, %ymm1
-; FMA4-NEXT:    vfmaddpd %ymm1, %ymm2, %ymm0, %ymm0
-; FMA4-NEXT:    retq
-;
-; AVX512-LABEL: test_v4f64_interp:
-; AVX512:       # BB#0:
-; AVX512-NEXT:    vbroadcastsd {{.*}}(%rip), %ymm3
-; AVX512-NEXT:    vsubpd %ymm2, %ymm3, %ymm3
-; AVX512-NEXT:    vmulpd %ymm3, %ymm1, %ymm1
-; AVX512-NEXT:    vfmadd213pd %ymm1, %ymm2, %ymm0
-; AVX512-NEXT:    retq
+; FMA-INFS-LABEL: test_v4f64_interp:
+; FMA-INFS:       # BB#0:
+; FMA-INFS-NEXT:    vmovapd {{.*#+}} ymm3 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
+; FMA-INFS-NEXT:    vsubpd %ymm2, %ymm3, %ymm3
+; FMA-INFS-NEXT:    vmulpd %ymm3, %ymm1, %ymm1
+; FMA-INFS-NEXT:    vfmadd213pd %ymm1, %ymm2, %ymm0
+; FMA-INFS-NEXT:    retq
+;
+; FMA4-INFS-LABEL: test_v4f64_interp:
+; FMA4-INFS:       # BB#0:
+; FMA4-INFS-NEXT:    vmovapd {{.*#+}} ymm3 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
+; FMA4-INFS-NEXT:    vsubpd %ymm2, %ymm3, %ymm3
+; FMA4-INFS-NEXT:    vmulpd %ymm3, %ymm1, %ymm1
+; FMA4-INFS-NEXT:    vfmaddpd %ymm1, %ymm2, %ymm0, %ymm0
+; FMA4-INFS-NEXT:    retq
+;
+; AVX512-INFS-LABEL: test_v4f64_interp:
+; AVX512-INFS:       # BB#0:
+; AVX512-INFS-NEXT:    vbroadcastsd {{.*}}(%rip), %ymm3
+; AVX512-INFS-NEXT:    vsubpd %ymm2, %ymm3, %ymm3
+; AVX512-INFS-NEXT:    vmulpd %ymm3, %ymm1, %ymm1
+; AVX512-INFS-NEXT:    vfmadd213pd %ymm1, %ymm2, %ymm0
+; AVX512-INFS-NEXT:    retq
+;
+; FMA-NOINFS-LABEL: test_v4f64_interp:
+; FMA-NOINFS:       # BB#0:
+; FMA-NOINFS-NEXT:    vfnmadd213pd %ymm1, %ymm2, %ymm1
+; FMA-NOINFS-NEXT:    vfmadd213pd %ymm1, %ymm2, %ymm0
+; FMA-NOINFS-NEXT:    retq
+;
+; FMA4-NOINFS-LABEL: test_v4f64_interp:
+; FMA4-NOINFS:       # BB#0:
+; FMA4-NOINFS-NEXT:    vfnmaddpd %ymm1, %ymm1, %ymm2, %ymm1
+; FMA4-NOINFS-NEXT:    vfmaddpd %ymm1, %ymm2, %ymm0, %ymm0
+; FMA4-NOINFS-NEXT:    retq
+;
+; AVX512-NOINFS-LABEL: test_v4f64_interp:
+; AVX512-NOINFS:       # BB#0:
+; AVX512-NOINFS-NEXT:    vfnmadd213pd %ymm1, %ymm2, %ymm1
+; AVX512-NOINFS-NEXT:    vfmadd213pd %ymm1, %ymm2, %ymm0
+; AVX512-NOINFS-NEXT:    retq
   %t1 = fsub <4 x double> <double 1.0, double 1.0, double 1.0, double 1.0>, %t
   %tx = fmul <4 x double> %x, %t
   %ty = fmul <4 x double> %y, %t1
   %r = fadd <4 x double> %tx, %ty
   ret <4 x double> %r
 }
 
 ;

llvm/trunk/test/CodeGen/X86/fma_patterns_wide.ll

 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
-; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx,+fma -fp-contract=fast | FileCheck %s --check-prefix=FMA
-; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx,+fma4,+fma -fp-contract=fast | FileCheck %s --check-prefix=FMA4
-; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx,+fma4 -fp-contract=fast | FileCheck %s --check-prefix=FMA4
-; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512dq -fp-contract=fast | FileCheck %s --check-prefix=AVX512
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx,+fma -fp-contract=fast | FileCheck %s --check-prefix=FMA --check-prefix=FMA-INFS
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx,+fma4,+fma -fp-contract=fast | FileCheck %s --check-prefix=FMA4 --check-prefix=FMA4-INFS
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx,+fma4 -fp-contract=fast | FileCheck %s --check-prefix=FMA4 --check-prefix=FMA4-INFS
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512dq -fp-contract=fast | FileCheck %s --check-prefix=AVX512 --check-prefix=AVX512-INFS
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx,+fma -fp-contract=fast -enable-no-infs-fp-math | FileCheck %s --check-prefix=FMA --check-prefix=FMA-NOINFS
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx,+fma4,+fma -fp-contract=fast -enable-no-infs-fp-math | FileCheck %s --check-prefix=FMA4 --check-prefix=FMA4-NOINFS
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx,+fma4 -fp-contract=fast -enable-no-infs-fp-math | FileCheck %s --check-prefix=FMA4 --check-prefix=FMA4-NOINFS
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512dq -fp-contract=fast -enable-no-infs-fp-math | FileCheck %s --check-prefix=AVX512 --check-prefix=AVX512-NOINFS
 
 ;
 ; Pattern: (fadd (fmul x, y), z) -> (fmadd x,y,z)
 ;
 
 define <16 x float> @test_16f32_fmadd(<16 x float> %a0, <16 x float> %a1, <16 x float> %a2) {
 ; FMA-LABEL: test_16f32_fmadd:
 ; FMA:       # BB#0:
; AVX512-NEXT:    retq
   ret <8 x double> %res
 }
 
 ;
 ; Patterns (+ fneg variants): mul(add(1.0,x),y), mul(sub(1.0,x),y), mul(sub(x,1.0),y)
 ;
 
 define <16 x float> @test_v16f32_mul_add_x_one_y(<16 x float> %x, <16 x float> %y) {
-; FMA-LABEL: test_v16f32_mul_add_x_one_y:
-; FMA:       # BB#0:
-; FMA-NEXT:    vmovaps {{.*#+}} ymm4 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
-; FMA-NEXT:    vaddps %ymm4, %ymm1, %ymm1
-; FMA-NEXT:    vaddps %ymm4, %ymm0, %ymm0
-; FMA-NEXT:    vmulps %ymm2, %ymm0, %ymm0
-; FMA-NEXT:    vmulps %ymm3, %ymm1, %ymm1
-; FMA-NEXT:    retq
-;
-; FMA4-LABEL: test_v16f32_mul_add_x_one_y:
-; FMA4:       # BB#0:
-; FMA4-NEXT:    vmovaps {{.*#+}} ymm4 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
-; FMA4-NEXT:    vaddps %ymm4, %ymm1, %ymm1
-; FMA4-NEXT:    vaddps %ymm4, %ymm0, %ymm0
-; FMA4-NEXT:    vmulps %ymm2, %ymm0, %ymm0
-; FMA4-NEXT:    vmulps %ymm3, %ymm1, %ymm1
-; FMA4-NEXT:    retq
-;
-; AVX512-LABEL: test_v16f32_mul_add_x_one_y:
-; AVX512:       # BB#0:
-; AVX512-NEXT:    vaddps {{.*}}(%rip){1to16}, %zmm0, %zmm0
-; AVX512-NEXT:    vmulps %zmm1, %zmm0, %zmm0
-; AVX512-NEXT:    retq
+; FMA-INFS-LABEL: test_v16f32_mul_add_x_one_y:
+; FMA-INFS:       # BB#0:
+; FMA-INFS-NEXT:    vmovaps {{.*#+}} ymm4 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
+; FMA-INFS-NEXT:    vaddps %ymm4, %ymm1, %ymm1
+; FMA-INFS-NEXT:    vaddps %ymm4, %ymm0, %ymm0
+; FMA-INFS-NEXT:    vmulps %ymm2, %ymm0, %ymm0
+; FMA-INFS-NEXT:    vmulps %ymm3, %ymm1, %ymm1
+; FMA-INFS-NEXT:    retq
+;
+; FMA4-INFS-LABEL: test_v16f32_mul_add_x_one_y:
+; FMA4-INFS:       # BB#0:
+; FMA4-INFS-NEXT:    vmovaps {{.*#+}} ymm4 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
+; FMA4-INFS-NEXT:    vaddps %ymm4, %ymm1, %ymm1
+; FMA4-INFS-NEXT:    vaddps %ymm4, %ymm0, %ymm0
+; FMA4-INFS-NEXT:    vmulps %ymm2, %ymm0, %ymm0
+; FMA4-INFS-NEXT:    vmulps %ymm3, %ymm1, %ymm1
+; FMA4-INFS-NEXT:    retq
+;
+; AVX512-INFS-LABEL: test_v16f32_mul_add_x_one_y:
+; AVX512-INFS:       # BB#0:
+; AVX512-INFS-NEXT:    vaddps {{.*}}(%rip){1to16}, %zmm0, %zmm0
+; AVX512-INFS-NEXT:    vmulps %zmm1, %zmm0, %zmm0
+; AVX512-INFS-NEXT:    retq
+;
+; FMA-NOINFS-LABEL: test_v16f32_mul_add_x_one_y:
+; FMA-NOINFS:       # BB#0:
+; FMA-NOINFS-NEXT:    vfmadd213ps %ymm2, %ymm2, %ymm0
+; FMA-NOINFS-NEXT:    vfmadd213ps %ymm3, %ymm3, %ymm1
+; FMA-NOINFS-NEXT:    retq
+;
+; FMA4-NOINFS-LABEL: test_v16f32_mul_add_x_one_y:
+; FMA4-NOINFS:       # BB#0:
+; FMA4-NOINFS-NEXT:    vfmaddps %ymm2, %ymm2, %ymm0, %ymm0
+; FMA4-NOINFS-NEXT:    vfmaddps %ymm3, %ymm3, %ymm1, %ymm1
+; FMA4-NOINFS-NEXT:    retq
+;
+; AVX512-NOINFS-LABEL: test_v16f32_mul_add_x_one_y:
+; AVX512-NOINFS:       # BB#0:
+; AVX512-NOINFS-NEXT:    vfmadd213ps %zmm1, %zmm1, %zmm0
+; AVX512-NOINFS-NEXT:    retq
   %a = fadd <16 x float> %x, <float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0>
   %m = fmul <16 x float> %a, %y
   ret <16 x float> %m
 }
 
 define <8 x double> @test_v8f64_mul_y_add_x_one(<8 x double> %x, <8 x double> %y) {
-; FMA-LABEL: test_v8f64_mul_y_add_x_one:
-; FMA:       # BB#0:
-; FMA-NEXT:    vmovapd {{.*#+}} ymm4 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
-; FMA-NEXT:    vaddpd %ymm4, %ymm1, %ymm1
-; FMA-NEXT:    vaddpd %ymm4, %ymm0, %ymm0
-; FMA-NEXT:    vmulpd %ymm0, %ymm2, %ymm0
-; FMA-NEXT:    vmulpd %ymm1, %ymm3, %ymm1
-; FMA-NEXT:    retq
-;
-; FMA4-LABEL: test_v8f64_mul_y_add_x_one:
-; FMA4:       # BB#0:
-; FMA4-NEXT:    vmovapd {{.*#+}} ymm4 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
-; FMA4-NEXT:    vaddpd %ymm4, %ymm1, %ymm1
-; FMA4-NEXT:    vaddpd %ymm4, %ymm0, %ymm0
-; FMA4-NEXT:    vmulpd %ymm0, %ymm2, %ymm0
-; FMA4-NEXT:    vmulpd %ymm1, %ymm3, %ymm1
-; FMA4-NEXT:    retq
-;
-; AVX512-LABEL: test_v8f64_mul_y_add_x_one:
-; AVX512:       # BB#0:
-; AVX512-NEXT:    vaddpd {{.*}}(%rip){1to8}, %zmm0, %zmm0
-; AVX512-NEXT:    vmulpd %zmm0, %zmm1, %zmm0
-; AVX512-NEXT:    retq
+; FMA-INFS-LABEL: test_v8f64_mul_y_add_x_one:
+; FMA-INFS:       # BB#0:
+; FMA-INFS-NEXT:    vmovapd {{.*#+}} ymm4 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
+; FMA-INFS-NEXT:    vaddpd %ymm4, %ymm1, %ymm1
+; FMA-INFS-NEXT:    vaddpd %ymm4, %ymm0, %ymm0
+; FMA-INFS-NEXT:    vmulpd %ymm0, %ymm2, %ymm0
+; FMA-INFS-NEXT:    vmulpd %ymm1, %ymm3, %ymm1
+; FMA-INFS-NEXT:    retq
+;
+; FMA4-INFS-LABEL: test_v8f64_mul_y_add_x_one:
+; FMA4-INFS:       # BB#0:
+; FMA4-INFS-NEXT:    vmovapd {{.*#+}} ymm4 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
+; FMA4-INFS-NEXT:    vaddpd %ymm4, %ymm1, %ymm1
+; FMA4-INFS-NEXT:    vaddpd %ymm4, %ymm0, %ymm0
+; FMA4-INFS-NEXT:    vmulpd %ymm0, %ymm2, %ymm0
+; FMA4-INFS-NEXT:    vmulpd %ymm1, %ymm3, %ymm1
+; FMA4-INFS-NEXT:    retq
+;
+; AVX512-INFS-LABEL: test_v8f64_mul_y_add_x_one:
+; AVX512-INFS:       # BB#0:
+; AVX512-INFS-NEXT:    vaddpd {{.*}}(%rip){1to8}, %zmm0, %zmm0
+; AVX512-INFS-NEXT:    vmulpd %zmm0, %zmm1, %zmm0
+; AVX512-INFS-NEXT:    retq
+;
+; FMA-NOINFS-LABEL: test_v8f64_mul_y_add_x_one:
+; FMA-NOINFS:       # BB#0:
+; FMA-NOINFS-NEXT:    vfmadd213pd %ymm2, %ymm2, %ymm0
+; FMA-NOINFS-NEXT:    vfmadd213pd %ymm3, %ymm3, %ymm1
+; FMA-NOINFS-NEXT:    retq
+;
+; FMA4-NOINFS-LABEL: test_v8f64_mul_y_add_x_one:
+; FMA4-NOINFS:       # BB#0:
+; FMA4-NOINFS-NEXT:    vfmaddpd %ymm2, %ymm2, %ymm0, %ymm0
+; FMA4-NOINFS-NEXT:    vfmaddpd %ymm3, %ymm3, %ymm1, %ymm1
+; FMA4-NOINFS-NEXT:    retq
+;
+; AVX512-NOINFS-LABEL: test_v8f64_mul_y_add_x_one:
+; AVX512-NOINFS:       # BB#0:
+; AVX512-NOINFS-NEXT:    vfmadd213pd %zmm1, %zmm1, %zmm0
+; AVX512-NOINFS-NEXT:    retq
   %a = fadd <8 x double> %x, <double 1.0, double 1.0, double 1.0, double 1.0, double 1.0, double 1.0, double 1.0, double 1.0>
   %m = fmul <8 x double> %y, %a
   ret <8 x double> %m
 }
 
 define <16 x float> @test_v16f32_mul_add_x_negone_y(<16 x float> %x, <16 x float> %y) {
-; FMA-LABEL: test_v16f32_mul_add_x_negone_y:
-; FMA:       # BB#0:
-; FMA-NEXT:    vmovaps {{.*#+}} ymm4 = [-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00]
-; FMA-NEXT:    vaddps %ymm4, %ymm1, %ymm1
-; FMA-NEXT:    vaddps %ymm4, %ymm0, %ymm0
-; FMA-NEXT:    vmulps %ymm2, %ymm0, %ymm0
-; FMA-NEXT:    vmulps %ymm3, %ymm1, %ymm1
-; FMA-NEXT:    retq
-;
-; FMA4-LABEL: test_v16f32_mul_add_x_negone_y:
-; FMA4:       # BB#0:
-; FMA4-NEXT:    vmovaps {{.*#+}} ymm4 = [-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00]
-; FMA4-NEXT:    vaddps %ymm4, %ymm1, %ymm1
-; FMA4-NEXT:    vaddps %ymm4, %ymm0, %ymm0
-; FMA4-NEXT:    vmulps %ymm2, %ymm0, %ymm0
-; FMA4-NEXT:    vmulps %ymm3, %ymm1, %ymm1
-; FMA4-NEXT:    retq
-;
-; AVX512-LABEL: test_v16f32_mul_add_x_negone_y:
-; AVX512:       # BB#0:
-; AVX512-NEXT:    vaddps {{.*}}(%rip){1to16}, %zmm0, %zmm0
-; AVX512-NEXT:    vmulps %zmm1, %zmm0, %zmm0
-; AVX512-NEXT:    retq
+; FMA-INFS-LABEL: test_v16f32_mul_add_x_negone_y:
+; FMA-INFS:       # BB#0:
+; FMA-INFS-NEXT:    vmovaps {{.*#+}} ymm4 = [-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00]
+; FMA-INFS-NEXT:    vaddps %ymm4, %ymm1, %ymm1
+; FMA-INFS-NEXT:    vaddps %ymm4, %ymm0, %ymm0
+; FMA-INFS-NEXT:    vmulps %ymm2, %ymm0, %ymm0
+; FMA-INFS-NEXT:    vmulps %ymm3, %ymm1, %ymm1
+; FMA-INFS-NEXT:    retq
+;
+; FMA4-INFS-LABEL: test_v16f32_mul_add_x_negone_y:
+; FMA4-INFS:       # BB#0:
+; FMA4-INFS-NEXT:    vmovaps {{.*#+}} ymm4 = [-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00]
+; FMA4-INFS-NEXT:    vaddps %ymm4, %ymm1, %ymm1
+; FMA4-INFS-NEXT:    vaddps %ymm4, %ymm0, %ymm0
+; FMA4-INFS-NEXT:    vmulps %ymm2, %ymm0, %ymm0
+; FMA4-INFS-NEXT:    vmulps %ymm3, %ymm1, %ymm1
+; FMA4-INFS-NEXT:    retq
+;
+; AVX512-INFS-LABEL: test_v16f32_mul_add_x_negone_y:
+; AVX512-INFS:       # BB#0:
+; AVX512-INFS-NEXT:    vaddps {{.*}}(%rip){1to16}, %zmm0, %zmm0
+; AVX512-INFS-NEXT:    vmulps %zmm1, %zmm0, %zmm0
+; AVX512-INFS-NEXT:    retq
+;
+; FMA-NOINFS-LABEL: test_v16f32_mul_add_x_negone_y:
+; FMA-NOINFS:       # BB#0:
+; FMA-NOINFS-NEXT:    vfmsub213ps %ymm2, %ymm2, %ymm0
+; FMA-NOINFS-NEXT:    vfmsub213ps %ymm3, %ymm3, %ymm1
+; FMA-NOINFS-NEXT:    retq
+;
+; FMA4-NOINFS-LABEL: test_v16f32_mul_add_x_negone_y:
+; FMA4-NOINFS:       # BB#0:
+; FMA4-NOINFS-NEXT:    vfmsubps %ymm2, %ymm2, %ymm0, %ymm0
+; FMA4-NOINFS-NEXT:    vfmsubps %ymm3, %ymm3, %ymm1, %ymm1
+; FMA4-NOINFS-NEXT:    retq
+;
+; AVX512-NOINFS-LABEL: test_v16f32_mul_add_x_negone_y:
+; AVX512-NOINFS:       # BB#0:
+; AVX512-NOINFS-NEXT:    vfmsub213ps %zmm1, %zmm1, %zmm0
+; AVX512-NOINFS-NEXT:    retq
   %a = fadd <16 x float> %x, <float -1.0, float -1.0, float -1.0, float -1.0, float -1.0, float -1.0, float -1.0, float -1.0, float -1.0, float -1.0, float -1.0, float -1.0, float -1.0, float -1.0, float -1.0, float -1.0>
   %m = fmul <16 x float> %a, %y
   ret <16 x float> %m
 }
 
 define <8 x double> @test_v8f64_mul_y_add_x_negone(<8 x double> %x, <8 x double> %y) {
-; FMA-LABEL: test_v8f64_mul_y_add_x_negone:
-; FMA:       # BB#0:
-; FMA-NEXT:    vmovapd {{.*#+}} ymm4 = [-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00]
-; FMA-NEXT:    vaddpd %ymm4, %ymm1, %ymm1
-; FMA-NEXT:    vaddpd %ymm4, %ymm0, %ymm0
-; FMA-NEXT:    vmulpd %ymm0, %ymm2, %ymm0
-; FMA-NEXT:    vmulpd %ymm1, %ymm3, %ymm1
-; FMA-NEXT:    retq
-;
-; FMA4-LABEL: test_v8f64_mul_y_add_x_negone:
-; FMA4:       # BB#0:
-; FMA4-NEXT:    vmovapd {{.*#+}} ymm4 = [-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00]
-; FMA4-NEXT:    vaddpd %ymm4, %ymm1, %ymm1
-; FMA4-NEXT:    vaddpd %ymm4, %ymm0, %ymm0
-; FMA4-NEXT:    vmulpd %ymm0, %ymm2, %ymm0
-; FMA4-NEXT:    vmulpd %ymm1, %ymm3, %ymm1
-; FMA4-NEXT:    retq
-;
-; AVX512-LABEL: test_v8f64_mul_y_add_x_negone:
-; AVX512:       # BB#0:
-; AVX512-NEXT:    vaddpd {{.*}}(%rip){1to8}, %zmm0, %zmm0
-; AVX512-NEXT:    vmulpd %zmm0, %zmm1, %zmm0
-; AVX512-NEXT:    retq
+; FMA-INFS-LABEL: test_v8f64_mul_y_add_x_negone:
+; FMA-INFS:       # BB#0:
+; FMA-INFS-NEXT:    vmovapd {{.*#+}} ymm4 = [-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00]
+; FMA-INFS-NEXT:    vaddpd %ymm4, %ymm1, %ymm1
+; FMA-INFS-NEXT:    vaddpd %ymm4, %ymm0, %ymm0
+; FMA-INFS-NEXT:    vmulpd %ymm0, %ymm2, %ymm0
+; FMA-INFS-NEXT:    vmulpd %ymm1, %ymm3, %ymm1
+; FMA-INFS-NEXT:    retq
+;
+; FMA4-INFS-LABEL: test_v8f64_mul_y_add_x_negone:
+; FMA4-INFS:       # BB#0:
+; FMA4-INFS-NEXT:    vmovapd {{.*#+}} ymm4 = [-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00]
+; FMA4-INFS-NEXT:    vaddpd %ymm4, %ymm1, %ymm1
+; FMA4-INFS-NEXT:    vaddpd %ymm4, %ymm0, %ymm0
+; FMA4-INFS-NEXT:    vmulpd %ymm0, %ymm2, %ymm0
+; FMA4-INFS-NEXT:    vmulpd %ymm1, %ymm3, %ymm1
+; FMA4-INFS-NEXT:    retq
+;
+; AVX512-INFS-LABEL: test_v8f64_mul_y_add_x_negone:
+; AVX512-INFS:       # BB#0:
+; AVX512-INFS-NEXT:    vaddpd {{.*}}(%rip){1to8}, %zmm0, %zmm0
+; AVX512-INFS-NEXT:    vmulpd %zmm0, %zmm1, %zmm0
+; AVX512-INFS-NEXT:    retq
+;
+; FMA-NOINFS-LABEL: test_v8f64_mul_y_add_x_negone:
+; FMA-NOINFS:       # BB#0:
+; FMA-NOINFS-NEXT:    vfmsub213pd %ymm2, %ymm2, %ymm0
+; FMA-NOINFS-NEXT:    vfmsub213pd %ymm3, %ymm3, %ymm1
+; FMA-NOINFS-NEXT:    retq
+;
+; FMA4-NOINFS-LABEL: test_v8f64_mul_y_add_x_negone:
+; FMA4-NOINFS:       # BB#0:
+; FMA4-NOINFS-NEXT:    vfmsubpd %ymm2, %ymm2, %ymm0, %ymm0
+; FMA4-NOINFS-NEXT:    vfmsubpd %ymm3, %ymm3, %ymm1, %ymm1
+; FMA4-NOINFS-NEXT:    retq
+;
+; AVX512-NOINFS-LABEL: test_v8f64_mul_y_add_x_negone:
+; AVX512-NOINFS:       # BB#0:
+; AVX512-NOINFS-NEXT:    vfmsub213pd %zmm1, %zmm1, %zmm0
+; AVX512-NOINFS-NEXT:    retq
   %a = fadd <8 x double> %x, <double -1.0, double -1.0, double -1.0, double -1.0, double -1.0, double -1.0, double -1.0, double -1.0>
   %m = fmul <8 x double> %y, %a
   ret <8 x double> %m
 }
 
 define <16 x float> @test_v16f32_mul_sub_one_x_y(<16 x float> %x, <16 x float> %y) {
-; FMA-LABEL: test_v16f32_mul_sub_one_x_y:
-; FMA:       # BB#0:
-; FMA-NEXT:    vmovaps {{.*#+}} ymm4 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
-; FMA-NEXT:    vsubps %ymm1, %ymm4, %ymm1
-; FMA-NEXT:    vsubps %ymm0, %ymm4, %ymm0
-; FMA-NEXT:    vmulps %ymm2, %ymm0, %ymm0
-; FMA-NEXT:    vmulps %ymm3, %ymm1, %ymm1
-; FMA-NEXT:    retq
-;
-; FMA4-LABEL: test_v16f32_mul_sub_one_x_y:
-; FMA4:       # BB#0:
-; FMA4-NEXT:    vmovaps {{.*#+}} ymm4 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
-; FMA4-NEXT:    vsubps %ymm1, %ymm4, %ymm1
-; FMA4-NEXT:    vsubps %ymm0, %ymm4, %ymm0
-; FMA4-NEXT:    vmulps %ymm2, %ymm0, %ymm0
-; FMA4-NEXT:    vmulps %ymm3, %ymm1, %ymm1
-; FMA4-NEXT:    retq
-;
-; AVX512-LABEL: test_v16f32_mul_sub_one_x_y:
-; AVX512:       # BB#0:
-; AVX512-NEXT:    vbroadcastss {{.*}}(%rip), %zmm2
-; AVX512-NEXT:    vsubps %zmm0, %zmm2, %zmm0
-; AVX512-NEXT:    vmulps %zmm1, %zmm0, %zmm0
-; AVX512-NEXT:    retq
+; FMA-INFS-LABEL: test_v16f32_mul_sub_one_x_y:
+; FMA-INFS:       # BB#0:
+; FMA-INFS-NEXT:    vmovaps {{.*#+}} ymm4 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
+; FMA-INFS-NEXT:    vsubps %ymm1, %ymm4, %ymm1
+; FMA-INFS-NEXT:    vsubps %ymm0, %ymm4, %ymm0
+; FMA-INFS-NEXT:    vmulps %ymm2, %ymm0, %ymm0
+; FMA-INFS-NEXT:    vmulps %ymm3, %ymm1, %ymm1
+; FMA-INFS-NEXT:    retq
+;
+; FMA4-INFS-LABEL: test_v16f32_mul_sub_one_x_y:
+; FMA4-INFS:       # BB#0:
+; FMA4-INFS-NEXT:    vmovaps {{.*#+}} ymm4 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
+; FMA4-INFS-NEXT:    vsubps %ymm1, %ymm4, %ymm1
+; FMA4-INFS-NEXT:    vsubps %ymm0, %ymm4, %ymm0
+; FMA4-INFS-NEXT:    vmulps %ymm2, %ymm0, %ymm0
+; FMA4-INFS-NEXT:    vmulps %ymm3, %ymm1, %ymm1
+; FMA4-INFS-NEXT:    retq
+;
+; AVX512-INFS-LABEL: test_v16f32_mul_sub_one_x_y:
+; AVX512-INFS:       # BB#0:
+; AVX512-INFS-NEXT:    vbroadcastss {{.*}}(%rip), %zmm2
+; AVX512-INFS-NEXT:    vsubps %zmm0, %zmm2, %zmm0
+; AVX512-INFS-NEXT:    vmulps %zmm1, %zmm0, %zmm0
+; AVX512-INFS-NEXT:    retq
+;
+; FMA-NOINFS-LABEL: test_v16f32_mul_sub_one_x_y:
+; FMA-NOINFS:       # BB#0:
+; FMA-NOINFS-NEXT:    vfnmadd213ps %ymm2, %ymm2, %ymm0
+; FMA-NOINFS-NEXT:    vfnmadd213ps %ymm3, %ymm3, %ymm1
+; FMA-NOINFS-NEXT:    retq
+;
+; FMA4-NOINFS-LABEL: test_v16f32_mul_sub_one_x_y:
+; FMA4-NOINFS:       # BB#0:
+; FMA4-NOINFS-NEXT:    vfnmaddps %ymm2, %ymm2, %ymm0, %ymm0
+; FMA4-NOINFS-NEXT:    vfnmaddps %ymm3, %ymm3, %ymm1, %ymm1
+; FMA4-NOINFS-NEXT:    retq
+;
+; AVX512-NOINFS-LABEL: test_v16f32_mul_sub_one_x_y:
+; AVX512-NOINFS:       # BB#0:
+; AVX512-NOINFS-NEXT:    vfnmadd213ps %zmm1, %zmm1, %zmm0
+; AVX512-NOINFS-NEXT:    retq
   %s = fsub <16 x float> <float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0>, %x
   %m = fmul <16 x float> %s, %y
   ret <16 x float> %m
 }
 
 define <8 x double> @test_v8f64_mul_y_sub_one_x(<8 x double> %x, <8 x double> %y) {
-; FMA-LABEL: test_v8f64_mul_y_sub_one_x:
-; FMA:       # BB#0:
-; FMA-NEXT:    vmovapd {{.*#+}} ymm4 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
-; FMA-NEXT:    vsubpd %ymm1, %ymm4, %ymm1
-; FMA-NEXT:    vsubpd %ymm0, %ymm4, %ymm0
-; FMA-NEXT:    vmulpd %ymm0, %ymm2, %ymm0
-; FMA-NEXT:    vmulpd %ymm1, %ymm3, %ymm1
-; FMA-NEXT:    retq
-;
-; FMA4-LABEL: test_v8f64_mul_y_sub_one_x:
-; FMA4:       # BB#0:
-; FMA4-NEXT:    vmovapd {{.*#+}} ymm4 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
-; FMA4-NEXT:    vsubpd %ymm1, %ymm4, %ymm1
-; FMA4-NEXT:    vsubpd %ymm0, %ymm4, %ymm0
-; FMA4-NEXT:    vmulpd %ymm0, %ymm2, %ymm0
-; FMA4-NEXT:    vmulpd %ymm1, %ymm3, %ymm1
-; FMA4-NEXT:    retq
-;
-; AVX512-LABEL: test_v8f64_mul_y_sub_one_x:
-; AVX512:       # BB#0:
-; AVX512-NEXT:    vbroadcastsd {{.*}}(%rip), %zmm2
-; AVX512-NEXT:    vsubpd %zmm0, %zmm2, %zmm0
-; AVX512-NEXT:    vmulpd %zmm0, %zmm1, %zmm0
-; AVX512-NEXT:    retq
+; FMA-INFS-LABEL: test_v8f64_mul_y_sub_one_x:
+; FMA-INFS:       # BB#0:
+; FMA-INFS-NEXT:    vmovapd {{.*#+}} ymm4 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
+; FMA-INFS-NEXT:    vsubpd %ymm1, %ymm4, %ymm1
+; FMA-INFS-NEXT:    vsubpd %ymm0, %ymm4, %ymm0
+; FMA-INFS-NEXT:    vmulpd %ymm0, %ymm2, %ymm0
+; FMA-INFS-NEXT:    vmulpd %ymm1, %ymm3, %ymm1
+; FMA-INFS-NEXT:    retq
+;
+; FMA4-INFS-LABEL: test_v8f64_mul_y_sub_one_x:
+; FMA4-INFS:       # BB#0:
+; FMA4-INFS-NEXT:    vmovapd {{.*#+}} ymm4 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
+; FMA4-INFS-NEXT:    vsubpd %ymm1, %ymm4, %ymm1
+; FMA4-INFS-NEXT:    vsubpd %ymm0, %ymm4, %ymm0
+; FMA4-INFS-NEXT:    vmulpd %ymm0, %ymm2, %ymm0
+; FMA4-INFS-NEXT:    vmulpd %ymm1, %ymm3, %ymm1
+; FMA4-INFS-NEXT:    retq
+;
+; AVX512-INFS-LABEL: test_v8f64_mul_y_sub_one_x:
+; AVX512-INFS:       # BB#0:
+; AVX512-INFS-NEXT:    vbroadcastsd {{.*}}(%rip), %zmm2
+; AVX512-INFS-NEXT:    vsubpd %zmm0, %zmm2, %zmm0
+; AVX512-INFS-NEXT:    vmulpd %zmm0, %zmm1, %zmm0
+; AVX512-INFS-NEXT:    retq
+;
+; FMA-NOINFS-LABEL: test_v8f64_mul_y_sub_one_x:
+; FMA-NOINFS:       # BB#0:
+; FMA-NOINFS-NEXT:    vfnmadd213pd %ymm2, %ymm2, %ymm0
+; FMA-NOINFS-NEXT:    vfnmadd213pd %ymm3, %ymm3, %ymm1
+; FMA-NOINFS-NEXT:    retq
+;
+; FMA4-NOINFS-LABEL: test_v8f64_mul_y_sub_one_x:
+; FMA4-NOINFS:       # BB#0:
+; FMA4-NOINFS-NEXT:    vfnmaddpd %ymm2, %ymm2, %ymm0, %ymm0
+; FMA4-NOINFS-NEXT:    vfnmaddpd %ymm3, %ymm3, %ymm1, %ymm1
+; FMA4-NOINFS-NEXT:    retq
+;
+; AVX512-NOINFS-LABEL: test_v8f64_mul_y_sub_one_x:
+; AVX512-NOINFS:       # BB#0:
+; AVX512-NOINFS-NEXT:    vfnmadd213pd %zmm1, %zmm1, %zmm0
+; AVX512-NOINFS-NEXT:    retq
   %s = fsub <8 x double> <double 1.0, double 1.0, double 1.0, double 1.0, double 1.0, double 1.0, double 1.0, double 1.0>, %x
   %m = fmul <8 x double> %y, %s
   ret <8 x double> %m
 }
 
 define <16 x float> @test_v16f32_mul_sub_negone_x_y(<16 x float> %x, <16 x float> %y) {
-; FMA-LABEL: test_v16f32_mul_sub_negone_x_y:
-; FMA:       # BB#0:
-; FMA-NEXT:    vmovaps {{.*#+}} ymm4 = [-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00]
-; FMA-NEXT:    vsubps %ymm1, %ymm4, %ymm1
-; FMA-NEXT:    vsubps %ymm0, %ymm4, %ymm0
-; FMA-NEXT:    vmulps %ymm2, %ymm0, %ymm0
-; FMA-NEXT:    vmulps %ymm3, %ymm1, %ymm1
-; FMA-NEXT:    retq
-;
-; FMA4-LABEL: test_v16f32_mul_sub_negone_x_y:
-; FMA4:       # BB#0:
-; FMA4-NEXT:    vmovaps {{.*#+}} ymm4 = [-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00]
-; FMA4-NEXT:    vsubps %ymm1, %ymm4, %ymm1
-; FMA4-NEXT:    vsubps %ymm0, %ymm4, %ymm0
-; FMA4-NEXT:    vmulps %ymm2, %ymm0, %ymm0
-; FMA4-NEXT:    vmulps %ymm3, %ymm1, %ymm1
-; FMA4-NEXT:    retq
-;
-; AVX512-LABEL: test_v16f32_mul_sub_negone_x_y:
-; AVX512:       # BB#0:
-; AVX512-NEXT:    vbroadcastss {{.*}}(%rip), %zmm2
-; AVX512-NEXT:    vsubps %zmm0, %zmm2, %zmm0
-; AVX512-NEXT:    vmulps %zmm1, %zmm0, %zmm0
-; AVX512-NEXT:    retq
+; FMA-INFS-LABEL: test_v16f32_mul_sub_negone_x_y:
+; FMA-INFS:       # BB#0:
+; FMA-INFS-NEXT:    vmovaps {{.*#+}} ymm4 = [-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00]
+; FMA-INFS-NEXT:    vsubps %ymm1, %ymm4, %ymm1
+; FMA-INFS-NEXT:    vsubps %ymm0, %ymm4, %ymm0
+; FMA-INFS-NEXT:    vmulps %ymm2, %ymm0, %ymm0
+; FMA-INFS-NEXT:    vmulps %ymm3, %ymm1, %ymm1
+; FMA-INFS-NEXT:    retq
+;
+; FMA4-INFS-LABEL: test_v16f32_mul_sub_negone_x_y:
+; FMA4-INFS:       # BB#0:
+; FMA4-INFS-NEXT:    vmovaps {{.*#+}} ymm4 = [-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00]
+; FMA4-INFS-NEXT:    vsubps %ymm1, %ymm4, %ymm1
+; FMA4-INFS-NEXT:    vsubps %ymm0, %ymm4, %ymm0
+; FMA4-INFS-NEXT:    vmulps %ymm2, %ymm0, %ymm0
+; FMA4-INFS-NEXT:    vmulps %ymm3, %ymm1, %ymm1
+; FMA4-INFS-NEXT:    retq
+;
+; AVX512-INFS-LABEL: test_v16f32_mul_sub_negone_x_y:
+; AVX512-INFS:       # BB#0:
+; AVX512-INFS-NEXT:    vbroadcastss {{.*}}(%rip), %zmm2
+; AVX512-INFS-NEXT:    vsubps %zmm0, %zmm2, %zmm0
+; AVX512-INFS-NEXT:    vmulps %zmm1, %zmm0, %zmm0
+; AVX512-INFS-NEXT:    retq
+;
+; FMA-NOINFS-LABEL: test_v16f32_mul_sub_negone_x_y:
+; FMA-NOINFS:       # BB#0:
+; FMA-NOINFS-NEXT:    vfnmsub213ps %ymm2, %ymm2, %ymm0
+; FMA-NOINFS-NEXT:    vfnmsub213ps %ymm3, %ymm3, %ymm1
+; FMA-NOINFS-NEXT:    retq
+;
+; FMA4-NOINFS-LABEL: test_v16f32_mul_sub_negone_x_y:
+; FMA4-NOINFS:       # BB#0:
+; FMA4-NOINFS-NEXT:    vfnmsubps %ymm2, %ymm2, %ymm0, %ymm0
+; FMA4-NOINFS-NEXT:    vfnmsubps %ymm3, %ymm3, %ymm1, %ymm1
+; FMA4-NOINFS-NEXT:    retq
+;
+; AVX512-NOINFS-LABEL: test_v16f32_mul_sub_negone_x_y:
+; AVX512-NOINFS:       # BB#0:
+; AVX512-NOINFS-NEXT:    vfnmsub213ps %zmm1, %zmm1, %zmm0
+; AVX512-NOINFS-NEXT:    retq
   %s = fsub <16 x float> <float -1.0, float -1.0, float -1.0, float -1.0,float -1.0, float -1.0, float -1.0, float -1.0, float -1.0, float -1.0, float -1.0, float -1.0, float -1.0, float -1.0, float -1.0, float -1.0>, %x
   %m = fmul <16 x float> %s, %y
   ret <16 x float> %m
 }
 
 define <8 x double> @test_v8f64_mul_y_sub_negone_x(<8 x double> %x, <8 x double> %y) {
-; FMA-LABEL: test_v8f64_mul_y_sub_negone_x:
-; FMA:       # BB#0:
-; FMA-NEXT:    vmovapd {{.*#+}} ymm4 = [-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00]
-; FMA-NEXT:    vsubpd %ymm1, %ymm4, %ymm1
-; FMA-NEXT:    vsubpd %ymm0, %ymm4, %ymm0
-; FMA-NEXT:    vmulpd %ymm0, %ymm2, %ymm0
-; FMA-NEXT:    vmulpd %ymm1, %ymm3, %ymm1
-; FMA-NEXT:    retq
-;
-; FMA4-LABEL: test_v8f64_mul_y_sub_negone_x:
-; FMA4:       # BB#0:
-; FMA4-NEXT:    vmovapd {{.*#+}} ymm4 = [-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00]
-; FMA4-NEXT:    vsubpd %ymm1, %ymm4, %ymm1
-; FMA4-NEXT:    vsubpd %ymm0, %ymm4, %ymm0
-; FMA4-NEXT:    vmulpd %ymm0, %ymm2, %ymm0
-; FMA4-NEXT:    vmulpd %ymm1, %ymm3, %ymm1
-; FMA4-NEXT:    retq
-;
-; AVX512-LABEL: test_v8f64_mul_y_sub_negone_x:
-; AVX512:       # BB#0:
-; AVX512-NEXT:    vbroadcastsd {{.*}}(%rip), %zmm2
-; AVX512-NEXT:    vsubpd %zmm0, %zmm2, %zmm0
-; AVX512-NEXT:    vmulpd %zmm0, %zmm1, %zmm0
-; AVX512-NEXT:    retq
+; FMA-INFS-LABEL: test_v8f64_mul_y_sub_negone_x:
+; FMA-INFS:       # BB#0:
+; FMA-INFS-NEXT:    vmovapd {{.*#+}} ymm4 = [-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00]
+; FMA-INFS-NEXT:    vsubpd %ymm1, %ymm4, %ymm1
+; FMA-INFS-NEXT:    vsubpd %ymm0, %ymm4, %ymm0
+; FMA-INFS-NEXT:    vmulpd %ymm0, %ymm2, %ymm0
+; FMA-INFS-NEXT:    vmulpd %ymm1, %ymm3, %ymm1
+; FMA-INFS-NEXT:    retq
+;
+; FMA4-INFS-LABEL: test_v8f64_mul_y_sub_negone_x:
+; FMA4-INFS:       # BB#0:
+; FMA4-INFS-NEXT:    vmovapd {{.*#+}} ymm4 = [-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00]
+; FMA4-INFS-NEXT:    vsubpd %ymm1, %ymm4, %ymm1
+; FMA4-INFS-NEXT:    vsubpd %ymm0, %ymm4, %ymm0
+; FMA4-INFS-NEXT:    vmulpd %ymm0, %ymm2, %ymm0
+; FMA4-INFS-NEXT:    vmulpd %ymm1, %ymm3, %ymm1
+; FMA4-INFS-NEXT:    retq
+;
+; AVX512-INFS-LABEL: test_v8f64_mul_y_sub_negone_x:
+; AVX512-INFS:       # BB#0:
+; AVX512-INFS-NEXT:    vbroadcastsd {{.*}}(%rip), %zmm2
+; AVX512-INFS-NEXT:    vsubpd %zmm0, %zmm2, %zmm0
+; AVX512-INFS-NEXT:    vmulpd %zmm0, %zmm1, %zmm0
+; AVX512-INFS-NEXT:    retq
+;
+; FMA-NOINFS-LABEL: test_v8f64_mul_y_sub_negone_x:
+; FMA-NOINFS:       # BB#0:
+; FMA-NOINFS-NEXT:    vfnmsub213pd %ymm2, %ymm2, %ymm0
+; FMA-NOINFS-NEXT:    vfnmsub213pd %ymm3, %ymm3, %ymm1
+; FMA-NOINFS-NEXT:    retq
+;
+; FMA4-NOINFS-LABEL: test_v8f64_mul_y_sub_negone_x:
+; FMA4-NOINFS:       # BB#0:
+; FMA4-NOINFS-NEXT:    vfnmsubpd %ymm2, %ymm2, %ymm0, %ymm0
+; FMA4-NOINFS-NEXT:    vfnmsubpd %ymm3, %ymm3, %ymm1, %ymm1
+; FMA4-NOINFS-NEXT:    retq
+;
+; AVX512-NOINFS-LABEL: test_v8f64_mul_y_sub_negone_x:
+; AVX512-NOINFS:       # BB#0:
+; AVX512-NOINFS-NEXT:    vfnmsub213pd %zmm1, %zmm1, %zmm0
+; AVX512-NOINFS-NEXT:    retq
   %s = fsub <8 x double> <double -1.0, double -1.0, double -1.0, double -1.0, double -1.0, double -1.0, double -1.0, double -1.0>, %x
   %m = fmul <8 x double> %y, %s
   ret <8 x double> %m
 }
 
 define <16 x float> @test_v16f32_mul_sub_x_one_y(<16 x float> %x, <16 x float> %y) {
-; FMA-LABEL: test_v16f32_mul_sub_x_one_y:
-; FMA:       # BB#0:
-; FMA-NEXT:    vmovaps {{.*#+}} ymm4 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
-; FMA-NEXT:    vsubps %ymm4, %ymm1, %ymm1
-; FMA-NEXT:    vsubps %ymm4, %ymm0, %ymm0
-; FMA-NEXT:    vmulps %ymm2, %ymm0, %ymm0
-; FMA-NEXT:    vmulps %ymm3, %ymm1, %ymm1
-; FMA-NEXT:    retq
-;
-; FMA4-LABEL: test_v16f32_mul_sub_x_one_y:
-; FMA4:       # BB#0:
-; FMA4-NEXT:    vmovaps {{.*#+}} ymm4 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
-; FMA4-NEXT:    vsubps %ymm4, %ymm1, %ymm1
-; FMA4-NEXT:    vsubps %ymm4, %ymm0, %ymm0
-; FMA4-NEXT:    vmulps %ymm2, %ymm0, %ymm0
-; FMA4-NEXT:    vmulps %ymm3, %ymm1, %ymm1
-; FMA4-NEXT:    retq
-;
-; AVX512-LABEL: test_v16f32_mul_sub_x_one_y:
-; AVX512:       # BB#0:
-; AVX512-NEXT:    vsubps {{.*}}(%rip){1to16}, %zmm0, %zmm0
-; AVX512-NEXT:    vmulps %zmm1, %zmm0, %zmm0
-; AVX512-NEXT:    retq
+; FMA-INFS-LABEL: test_v16f32_mul_sub_x_one_y:
+; FMA-INFS:       # BB#0:
+; FMA-INFS-NEXT:    vmovaps {{.*#+}} ymm4 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
+; FMA-INFS-NEXT:    vsubps %ymm4, %ymm1, %ymm1
+; FMA-INFS-NEXT:    vsubps %ymm4, %ymm0, %ymm0
+; FMA-INFS-NEXT:    vmulps %ymm2, %ymm0, %ymm0
+; FMA-INFS-NEXT:    vmulps %ymm3, %ymm1, %ymm1
+; FMA-INFS-NEXT:    retq
+;
+; FMA4-INFS-LABEL: test_v16f32_mul_sub_x_one_y:
+; FMA4-INFS:       # BB#0:
+; FMA4-INFS-NEXT:    vmovaps {{.*#+}} ymm4 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
+; FMA4-INFS-NEXT:    vsubps %ymm4, %ymm1, %ymm1
+; FMA4-INFS-NEXT:    vsubps %ymm4, %ymm0, %ymm0
+; FMA4-INFS-NEXT:    vmulps %ymm2, %ymm0, %ymm0
+; FMA4-INFS-NEXT:    vmulps %ymm3, %ymm1, %ymm1
+; FMA4-INFS-NEXT:    retq
+;
+; AVX512-INFS-LABEL: test_v16f32_mul_sub_x_one_y:
+; AVX512-INFS:       # BB#0:
+; AVX512-INFS-NEXT:    vsubps {{.*}}(%rip){1to16}, %zmm0, %zmm0
+; AVX512-INFS-NEXT:    vmulps %zmm1, %zmm0, %zmm0
+; AVX512-INFS-NEXT:    retq
+;
+; FMA-NOINFS-LABEL: test_v16f32_mul_sub_x_one_y:
+; FMA-NOINFS:       # BB#0:
+; FMA-NOINFS-NEXT:    vfmsub213ps %ymm2, %ymm2, %ymm0
+; FMA-NOINFS-NEXT:    vfmsub213ps %ymm3, %ymm3, %ymm1
+; FMA-NOINFS-NEXT:    retq
+;
+; FMA4-NOINFS-LABEL: test_v16f32_mul_sub_x_one_y:
+; FMA4-NOINFS:       # BB#0:
+; FMA4-NOINFS-NEXT:    vfmsubps %ymm2, %ymm2, %ymm0, %ymm0
+; FMA4-NOINFS-NEXT:    vfmsubps %ymm3, %ymm3, %ymm1, %ymm1
+; FMA4-NOINFS-NEXT:    retq
+;
+; AVX512-NOINFS-LABEL: test_v16f32_mul_sub_x_one_y:
+; AVX512-NOINFS:       # BB#0:
+; AVX512-NOINFS-NEXT:    vfmsub213ps %zmm1, %zmm1, %zmm0
+; AVX512-NOINFS-NEXT:    retq
   %s = fsub <16 x float> %x, <float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0>
   %m = fmul <16 x float> %s, %y
   ret <16 x float> %m
 }
 
 define <8 x double> @test_v8f64_mul_y_sub_x_one(<8 x double> %x, <8 x double> %y) {
-; FMA-LABEL: test_v8f64_mul_y_sub_x_one:
-; FMA:       # BB#0:
-; FMA-NEXT:    vmovapd {{.*#+}} ymm4 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
-; FMA-NEXT:    vsubpd %ymm4, %ymm1, %ymm1
-; FMA-NEXT:    vsubpd %ymm4, %ymm0, %ymm0
-; FMA-NEXT:    vmulpd %ymm0, %ymm2, %ymm0
-; FMA-NEXT:    vmulpd %ymm1, %ymm3, %ymm1
-; FMA-NEXT:    retq
-;
-; FMA4-LABEL: test_v8f64_mul_y_sub_x_one:
-; FMA4:       # BB#0:
-; FMA4-NEXT:    vmovapd {{.*#+}} ymm4 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
-; FMA4-NEXT:    vsubpd %ymm4, %ymm1, %ymm1
-; FMA4-NEXT:    vsubpd %ymm4, %ymm0, %ymm0
-; FMA4-NEXT:    vmulpd %ymm0, %ymm2, %ymm0
-; FMA4-NEXT:    vmulpd %ymm1, %ymm3, %ymm1
-; FMA4-NEXT:    retq
-;
-; AVX512-LABEL: test_v8f64_mul_y_sub_x_one:
-; AVX512:       # BB#0:
-; AVX512-NEXT:    vsubpd {{.*}}(%rip){1to8}, %zmm0, %zmm0
-; AVX512-NEXT:    vmulpd %zmm0, %zmm1, %zmm0
-; AVX512-NEXT:    retq
+; FMA-INFS-LABEL: test_v8f64_mul_y_sub_x_one:
+; FMA-INFS:       # BB#0:
+; FMA-INFS-NEXT:    vmovapd {{.*#+}} ymm4 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
+; FMA-INFS-NEXT:    vsubpd %ymm4, %ymm1, %ymm1
+; FMA-INFS-NEXT:    vsubpd %ymm4, %ymm0, %ymm0
+; FMA-INFS-NEXT:    vmulpd %ymm0, %ymm2, %ymm0
+; FMA-INFS-NEXT:    vmulpd %ymm1, %ymm3, %ymm1
+; FMA-INFS-NEXT:    retq
+;
+; FMA4-INFS-LABEL: test_v8f64_mul_y_sub_x_one:
+; FMA4-INFS:       # BB#0:
+; FMA4-INFS-NEXT:    vmovapd {{.*#+}} ymm4 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
+; FMA4-INFS-NEXT:    vsubpd %ymm4, %ymm1, %ymm1
+; FMA4-INFS-NEXT:    vsubpd %ymm4, %ymm0, %ymm0
+; FMA4-INFS-NEXT:    vmulpd %ymm0, %ymm2, %ymm0
+; FMA4-INFS-NEXT:    vmulpd %ymm1, %ymm3, %ymm1
+; FMA4-INFS-NEXT:    retq
+;
+; AVX512-INFS-LABEL: test_v8f64_mul_y_sub_x_one:
+; AVX512-INFS:       # BB#0:
+; AVX512-INFS-NEXT:    vsubpd {{.*}}(%rip){1to8}, %zmm0, %zmm0
+; AVX512-INFS-NEXT:    vmulpd %zmm0, %zmm1, %zmm0
+; AVX512-INFS-NEXT:    retq
+;
+; FMA-NOINFS-LABEL: test_v8f64_mul_y_sub_x_one:
+; FMA-NOINFS:       # BB#0:
+; FMA-NOINFS-NEXT:    vfmsub213pd %ymm2, %ymm2, %ymm0
+; FMA-NOINFS-NEXT:    vfmsub213pd %ymm3, %ymm3, %ymm1
+; FMA-NOINFS-NEXT:    retq
+;
+; FMA4-NOINFS-LABEL: test_v8f64_mul_y_sub_x_one:
+; FMA4-NOINFS:       # BB#0:
+; FMA4-NOINFS-NEXT:    vfmsubpd %ymm2, %ymm2, %ymm0, %ymm0
+; FMA4-NOINFS-NEXT:    vfmsubpd %ymm3, %ymm3, %ymm1, %ymm1
+; FMA4-NOINFS-NEXT:    retq
+;
+; AVX512-NOINFS-LABEL: test_v8f64_mul_y_sub_x_one:
+; AVX512-NOINFS:       # BB#0:
+; AVX512-NOINFS-NEXT:    vfmsub213pd %zmm1, %zmm1, %zmm0
+; AVX512-NOINFS-NEXT:    retq
   %s = fsub <8 x double> %x, <double 1.0, double 1.0, double 1.0, double 1.0, double 1.0, double 1.0, double 1.0, double 1.0>
   %m = fmul <8 x double> %y, %s
   ret <8 x double> %m
 }
 
 define <16 x float> @test_v16f32_mul_sub_x_negone_y(<16 x float> %x, <16 x float> %y) {
-; FMA-LABEL: test_v16f32_mul_sub_x_negone_y:
-; FMA:       # BB#0:
-; FMA-NEXT:    vmovaps {{.*#+}} ymm4 = [-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00]
-; FMA-NEXT:    vsubps %ymm4, %ymm1, %ymm1
-; FMA-NEXT:    vsubps %ymm4, %ymm0, %ymm0
-; FMA-NEXT:    vmulps %ymm2, %ymm0, %ymm0
-; FMA-NEXT:    vmulps %ymm3, %ymm1, %ymm1
-; FMA-NEXT:    retq
-;
-; FMA4-LABEL: test_v16f32_mul_sub_x_negone_y:
-; FMA4:       # BB#0:
-; FMA4-NEXT:    vmovaps {{.*#+}} ymm4 = [-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00]
-; FMA4-NEXT:    vsubps %ymm4, %ymm1, %ymm1
-; FMA4-NEXT:    vsubps %ymm4, %ymm0, %ymm0
-; FMA4-NEXT:    vmulps %ymm2, %ymm0, %ymm0
-; FMA4-NEXT:    vmulps %ymm3, %ymm1, %ymm1
-; FMA4-NEXT:    retq
-;
-; AVX512-LABEL: test_v16f32_mul_sub_x_negone_y:
-; AVX512:       # BB#0:
-; AVX512-NEXT:    vsubps {{.*}}(%rip){1to16}, %zmm0, %zmm0
-; AVX512-NEXT:    vmulps %zmm1, %zmm0, %zmm0
-; AVX512-NEXT:    retq
+; FMA-INFS-LABEL: test_v16f32_mul_sub_x_negone_y:
+; FMA-INFS:       # BB#0:
+; FMA-INFS-NEXT:    vmovaps {{.*#+}} ymm4 = [-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00]
+; FMA-INFS-NEXT:    vsubps %ymm4, %ymm1, %ymm1
+; FMA-INFS-NEXT:    vsubps %ymm4, %ymm0, %ymm0
+; FMA-INFS-NEXT:    vmulps %ymm2, %ymm0, %ymm0
+; FMA-INFS-NEXT:    vmulps %ymm3, %ymm1, %ymm1
+; FMA-INFS-NEXT:    retq
+;
+; FMA4-INFS-LABEL: test_v16f32_mul_sub_x_negone_y:
+; FMA4-INFS:       # BB#0:
+; FMA4-INFS-NEXT:    vmovaps {{.*#+}} ymm4 = [-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00]
+; FMA4-INFS-NEXT:    vsubps %ymm4, %ymm1, %ymm1
+; FMA4-INFS-NEXT:    vsubps %ymm4, %ymm0, %ymm0
+; FMA4-INFS-NEXT:    vmulps %ymm2, %ymm0, %ymm0
+; FMA4-INFS-NEXT:    vmulps %ymm3, %ymm1, %ymm1
+; FMA4-INFS-NEXT:    retq
+;
+; AVX512-INFS-LABEL: test_v16f32_mul_sub_x_negone_y:
+; AVX512-INFS:       # BB#0:
+; AVX512-INFS-NEXT:    vsubps {{.*}}(%rip){1to16}, %zmm0, %zmm0
+; AVX512-INFS-NEXT:    vmulps %zmm1, %zmm0, %zmm0
+; AVX512-INFS-NEXT:    retq
+;
+; FMA-NOINFS-LABEL: test_v16f32_mul_sub_x_negone_y:
+; FMA-NOINFS:       # BB#0:
+; FMA-NOINFS-NEXT:    vfmadd213ps %ymm2, %ymm2, %ymm0
+; FMA-NOINFS-NEXT:    vfmadd213ps %ymm3, %ymm3, %ymm1
+; FMA-NOINFS-NEXT:    retq
+;
+; FMA4-NOINFS-LABEL: test_v16f32_mul_sub_x_negone_y:
+; FMA4-NOINFS:       # BB#0:
+; FMA4-NOINFS-NEXT:    vfmaddps %ymm2, %ymm2, %ymm0, %ymm0
+; FMA4-NOINFS-NEXT:    vfmaddps %ymm3, %ymm3, %ymm1, %ymm1
+; FMA4-NOINFS-NEXT:    retq
+;
+; AVX512-NOINFS-LABEL: test_v16f32_mul_sub_x_negone_y:
+; AVX512-NOINFS:       # BB#0:
+; AVX512-NOINFS-NEXT:    vfmadd213ps %zmm1, %zmm1, %zmm0
+; AVX512-NOINFS-NEXT:    retq
   %s = fsub <16 x float> %x, <float -1.0, float -1.0, float -1.0, float -1.0, float -1.0, float -1.0, float -1.0, float -1.0, float -1.0, float -1.0, float -1.0, float -1.0, float -1.0, float -1.0, float -1.0, float -1.0>
   %m = fmul <16 x float> %s, %y
   ret <16 x float> %m
 }
 
 define <8 x double> @test_v8f64_mul_y_sub_x_negone(<8 x double> %x, <8 x double> %y) {
-; FMA-LABEL: test_v8f64_mul_y_sub_x_negone:
-; FMA:       # BB#0:
-; FMA-NEXT:    vmovapd {{.*#+}} ymm4 = [-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00]
-; FMA-NEXT:    vsubpd %ymm4, %ymm1, %ymm1
-; FMA-NEXT:    vsubpd %ymm4, %ymm0, %ymm0
-; FMA-NEXT:    vmulpd %ymm0, %ymm2, %ymm0
-; FMA-NEXT:    vmulpd %ymm1, %ymm3, %ymm1
-; FMA-NEXT:    retq
-;
-; FMA4-LABEL: test_v8f64_mul_y_sub_x_negone:
-; FMA4:       # BB#0:
-; FMA4-NEXT:    vmovapd {{.*#+}} ymm4 = [-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00]
-; FMA4-NEXT:    vsubpd %ymm4, %ymm1, %ymm1
-; FMA4-NEXT:    vsubpd %ymm4, %ymm0, %ymm0
-; FMA4-NEXT:    vmulpd %ymm0, %ymm2, %ymm0
-; FMA4-NEXT:    vmulpd %ymm1, %ymm3, %ymm1
-; FMA4-NEXT:    retq
-;
-; AVX512-LABEL: test_v8f64_mul_y_sub_x_negone:
-; AVX512:       # BB#0:
-; AVX512-NEXT:    vsubpd {{.*}}(%rip){1to8}, %zmm0, %zmm0
-; AVX512-NEXT:    vmulpd %zmm0, %zmm1, %zmm0
-; AVX512-NEXT:    retq
+; FMA-INFS-LABEL: test_v8f64_mul_y_sub_x_negone:
+; FMA-INFS:       # BB#0:
+; FMA-INFS-NEXT:    vmovapd {{.*#+}} ymm4 = [-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00]
+; FMA-INFS-NEXT:    vsubpd %ymm4, %ymm1, %ymm1
+; FMA-INFS-NEXT:    vsubpd %ymm4, %ymm0, %ymm0
+; FMA-INFS-NEXT:    vmulpd %ymm0, %ymm2, %ymm0
+; FMA-INFS-NEXT:    vmulpd %ymm1, %ymm3, %ymm1
+; FMA-INFS-NEXT:    retq
+;
+; FMA4-INFS-LABEL: test_v8f64_mul_y_sub_x_negone:
+; FMA4-INFS:       # BB#0:
+; FMA4-INFS-NEXT:    vmovapd {{.*#+}} ymm4 = [-1.000000e+00,-1.000000e+00,-1.000000e+00,-1.000000e+00]
+; FMA4-INFS-NEXT:    vsubpd %ymm4, %ymm1, %ymm1
+; FMA4-INFS-NEXT:    vsubpd %ymm4, %ymm0, %ymm0
+; FMA4-INFS-NEXT:    vmulpd %ymm0, %ymm2, %ymm0
+; FMA4-INFS-NEXT:    vmulpd %ymm1, %ymm3, %ymm1
+; FMA4-INFS-NEXT:    retq
+;
+; AVX512-INFS-LABEL: test_v8f64_mul_y_sub_x_negone:
+; AVX512-INFS:       # BB#0:
+; AVX512-INFS-NEXT:    vsubpd {{.*}}(%rip){1to8}, %zmm0, %zmm0
+; AVX512-INFS-NEXT:    vmulpd %zmm0, %zmm1, %zmm0
+; AVX512-INFS-NEXT:    retq
+;
+; FMA-NOINFS-LABEL: test_v8f64_mul_y_sub_x_negone:
+; FMA-NOINFS:       # BB#0:
+; FMA-NOINFS-NEXT:    vfmadd213pd %ymm2, %ymm2, %ymm0
+; FMA-NOINFS-NEXT:    vfmadd213pd %ymm3, %ymm3, %ymm1
+; FMA-NOINFS-NEXT:    retq
+;
+; FMA4-NOINFS-LABEL: test_v8f64_mul_y_sub_x_negone:
+; FMA4-NOINFS:       # BB#0:
+; FMA4-NOINFS-NEXT:    vfmaddpd %ymm2, %ymm2, %ymm0, %ymm0
+; FMA4-NOINFS-NEXT:    vfmaddpd %ymm3, %ymm3, %ymm1, %ymm1
+; FMA4-NOINFS-NEXT:    retq
+;
+; AVX512-NOINFS-LABEL: test_v8f64_mul_y_sub_x_negone:
+; AVX512-NOINFS:       # BB#0:
+; AVX512-NOINFS-NEXT:    vfmadd213pd %zmm1, %zmm1, %zmm0
+; AVX512-NOINFS-NEXT:    retq
   %s = fsub <8 x double> %x, <double -1.0, double -1.0, double -1.0, double -1.0, double -1.0, double -1.0, double -1.0, double -1.0>
   %m = fmul <8 x double> %y, %s
   ret <8 x double> %m
 }
 
 ;
 ; Interpolation Patterns: add(mul(x,t),mul(sub(1.0,t),y))
 ;
 
 define <16 x float> @test_v16f32_interp(<16 x float> %x, <16 x float> %y, <16 x float> %t) {
-; FMA-LABEL: test_v16f32_interp:
-; FMA:       # BB#0:
-; FMA-NEXT:    vmovaps {{.*#+}} ymm6 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
-; FMA-NEXT:    vsubps %ymm4, %ymm6, %ymm7
-; FMA-NEXT:    vsubps %ymm5, %ymm6, %ymm6
-; FMA-NEXT:    vmulps %ymm6, %ymm3, %ymm3
-; FMA-NEXT:    vmulps %ymm7, %ymm2, %ymm2
-; FMA-NEXT:    vfmadd213ps %ymm2, %ymm4, %ymm0
-; FMA-NEXT:    vfmadd213ps %ymm3, %ymm5, %ymm1
-; FMA-NEXT:    retq
-;
-; FMA4-LABEL: test_v16f32_interp:
-; FMA4:       # BB#0:
-; FMA4-NEXT:    vmovaps {{.*#+}} ymm6 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
-; FMA4-NEXT:    vsubps %ymm4, %ymm6, %ymm7
-; FMA4-NEXT:    vsubps %ymm5, %ymm6, %ymm6
-; FMA4-NEXT:    vmulps %ymm6, %ymm3, %ymm3
-; FMA4-NEXT:    vmulps %ymm7, %ymm2, %ymm2
-; FMA4-NEXT:    vfmaddps %ymm2, %ymm4, %ymm0, %ymm0
-; FMA4-NEXT:    vfmaddps %ymm3, %ymm5, %ymm1, %ymm1
-; FMA4-NEXT:    retq
-;
-; AVX512-LABEL: test_v16f32_interp:
-; AVX512:       # BB#0:
-; AVX512-NEXT:    vbroadcastss {{.*}}(%rip), %zmm3
-; AVX512-NEXT:    vsubps %zmm2, %zmm3, %zmm3
-; AVX512-NEXT:    vmulps %zmm3, %zmm1, %zmm1
-; AVX512-NEXT:    vfmadd213ps %zmm1, %zmm2, %zmm0
-; AVX512-NEXT:    retq
+; FMA-INFS-LABEL: test_v16f32_interp:
+; FMA-INFS:       # BB#0:
+; FMA-INFS-NEXT:    vmovaps {{.*#+}} ymm6 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
+; FMA-INFS-NEXT:    vsubps %ymm4, %ymm6, %ymm7
+; FMA-INFS-NEXT:    vsubps %ymm5, %ymm6, %ymm6
+; FMA-INFS-NEXT:    vmulps %ymm6, %ymm3, %ymm3
+; FMA-INFS-NEXT:    vmulps %ymm7, %ymm2, %ymm2
+; FMA-INFS-NEXT:    vfmadd213ps %ymm2, %ymm4, %ymm0
+; FMA-INFS-NEXT:    vfmadd213ps %ymm3, %ymm5, %ymm1
+; FMA-INFS-NEXT:    retq
+;
+; FMA4-INFS-LABEL: test_v16f32_interp:
+; FMA4-INFS:       # BB#0:
+; FMA4-INFS-NEXT:    vmovaps {{.*#+}} ymm6 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
+; FMA4-INFS-NEXT:    vsubps %ymm4, %ymm6, %ymm7
+; FMA4-INFS-NEXT:    vsubps %ymm5, %ymm6, %ymm6
+; FMA4-INFS-NEXT:    vmulps %ymm6, %ymm3, %ymm3
+; FMA4-INFS-NEXT:    vmulps %ymm7, %ymm2, %ymm2
+; FMA4-INFS-NEXT:    vfmaddps %ymm2, %ymm4, %ymm0, %ymm0
+; FMA4-INFS-NEXT:    vfmaddps %ymm3, %ymm5, %ymm1, %ymm1
+; FMA4-INFS-NEXT:    retq
+;
+; AVX512-INFS-LABEL: test_v16f32_interp:
+; AVX512-INFS:       # BB#0:
+; AVX512-INFS-NEXT:    vbroadcastss {{.*}}(%rip), %zmm3
+; AVX512-INFS-NEXT:    vsubps %zmm2, %zmm3, %zmm3
+; AVX512-INFS-NEXT:    vmulps %zmm3, %zmm1, %zmm1
+; AVX512-INFS-NEXT:    vfmadd213ps %zmm1, %zmm2, %zmm0
+; AVX512-INFS-NEXT:    retq
+;
+; FMA-NOINFS-LABEL: test_v16f32_interp:
+; FMA-NOINFS:       # BB#0:
+; FMA-NOINFS-NEXT:    vfnmadd213ps %ymm3, %ymm5, %ymm3
+; FMA-NOINFS-NEXT:    vfnmadd213ps %ymm2, %ymm4, %ymm2
+; FMA-NOINFS-NEXT:    vfmadd213ps %ymm2, %ymm4, %ymm0
+; FMA-NOINFS-NEXT:    vfmadd213ps %ymm3, %ymm5, %ymm1
+; FMA-NOINFS-NEXT:    retq
+;
+; FMA4-NOINFS-LABEL: test_v16f32_interp:
+; FMA4-NOINFS:       # BB#0:
+; FMA4-NOINFS-NEXT:    vfnmaddps %ymm3, %ymm3, %ymm5, %ymm3
+; FMA4-NOINFS-NEXT:    vfnmaddps %ymm2, %ymm2, %ymm4, %ymm2
+; FMA4-NOINFS-NEXT:    vfmaddps %ymm2, %ymm4, %ymm0, %ymm0
+; FMA4-NOINFS-NEXT:    vfmaddps %ymm3, %ymm5, %ymm1, %ymm1
+; FMA4-NOINFS-NEXT:    retq
+;
+; AVX512-NOINFS-LABEL: test_v16f32_interp:
+; AVX512-NOINFS:       # BB#0:
+; AVX512-NOINFS-NEXT:    vfnmadd213ps %zmm1, %zmm2, %zmm1
+; AVX512-NOINFS-NEXT:    vfmadd213ps %zmm1, %zmm2, %zmm0
+; AVX512-NOINFS-NEXT:    retq
   %t1 = fsub <16 x float> <float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0, float 1.0>, %t
   %tx = fmul <16 x float> %x, %t
   %ty = fmul <16 x float> %y, %t1
   %r = fadd <16 x float> %tx, %ty
   ret <16 x float> %r
 }
 
 define <8 x double> @test_v8f64_interp(<8 x double> %x, <8 x double> %y, <8 x double> %t) {
-; FMA-LABEL: test_v8f64_interp:
-; FMA:       # BB#0:
-; FMA-NEXT:    vmovapd {{.*#+}} ymm6 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
-; FMA-NEXT:    vsubpd %ymm4, %ymm6, %ymm7
-; FMA-NEXT:    vsubpd %ymm5, %ymm6, %ymm6
-; FMA-NEXT:    vmulpd %ymm6, %ymm3, %ymm3
-; FMA-NEXT:    vmulpd %ymm7, %ymm2, %ymm2
-; FMA-NEXT:    vfmadd213pd %ymm2, %ymm4, %ymm0
-; FMA-NEXT:    vfmadd213pd %ymm3, %ymm5, %ymm1
-; FMA-NEXT:    retq
-;
-; FMA4-LABEL: test_v8f64_interp:
-; FMA4:       # BB#0:
-; FMA4-NEXT:    vmovapd {{.*#+}} ymm6 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
-; FMA4-NEXT:    vsubpd %ymm4, %ymm6, %ymm7
-; FMA4-NEXT:    vsubpd %ymm5, %ymm6, %ymm6
-; FMA4-NEXT:    vmulpd %ymm6, %ymm3, %ymm3
-; FMA4-NEXT:    vmulpd %ymm7, %ymm2, %ymm2
-; FMA4-NEXT:    vfmaddpd %ymm2, %ymm4, %ymm0, %ymm0
-; FMA4-NEXT:    vfmaddpd %ymm3, %ymm5, %ymm1, %ymm1
-; FMA4-NEXT:    retq
-;
-; AVX512-LABEL: test_v8f64_interp:
-; AVX512:       # BB#0:
-; AVX512-NEXT:    vbroadcastsd {{.*}}(%rip), %zmm3
-; AVX512-NEXT:    vsubpd %zmm2, %zmm3, %zmm3
-; AVX512-NEXT:    vmulpd %zmm3, %zmm1, %zmm1
-; AVX512-NEXT:    vfmadd213pd %zmm1, %zmm2, %zmm0
-; AVX512-NEXT:    retq
+; FMA-INFS-LABEL: test_v8f64_interp:
+; FMA-INFS:       # BB#0:
+; FMA-INFS-NEXT:    vmovapd {{.*#+}} ymm6 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
+; FMA-INFS-NEXT:    vsubpd %ymm4, %ymm6, %ymm7
+; FMA-INFS-NEXT:    vsubpd %ymm5, %ymm6, %ymm6
+; FMA-INFS-NEXT:    vmulpd %ymm6, %ymm3, %ymm3
+; FMA-INFS-NEXT:    vmulpd %ymm7, %ymm2, %ymm2
+; FMA-INFS-NEXT:    vfmadd213pd %ymm2, %ymm4, %ymm0
+; FMA-INFS-NEXT:    vfmadd213pd %ymm3, %ymm5, %ymm1
+; FMA-INFS-NEXT:    retq
+;
+; FMA4-INFS-LABEL: test_v8f64_interp:
+; FMA4-INFS:       # BB#0:
+; FMA4-INFS-NEXT:    vmovapd {{.*#+}} ymm6 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
+; FMA4-INFS-NEXT:    vsubpd %ymm4, %ymm6, %ymm7
+; FMA4-INFS-NEXT:    vsubpd %ymm5, %ymm6, %ymm6
+; FMA4-INFS-NEXT:    vmulpd %ymm6, %ymm3, %ymm3
+; FMA4-INFS-NEXT:    vmulpd %ymm7, %ymm2, %ymm2
+; FMA4-INFS-NEXT:    vfmaddpd %ymm2, %ymm4, %ymm0, %ymm0
+; FMA4-INFS-NEXT:    vfmaddpd %ymm3, %ymm5, %ymm1, %ymm1
+; FMA4-INFS-NEXT:    retq
+;
+; AVX512-INFS-LABEL: test_v8f64_interp:
+; AVX512-INFS:       # BB#0:
+; AVX512-INFS-NEXT:    vbroadcastsd {{.*}}(%rip), %zmm3
+; AVX512-INFS-NEXT:    vsubpd %zmm2, %zmm3, %zmm3
+; AVX512-INFS-NEXT:    vmulpd %zmm3, %zmm1, %zmm1
+; AVX512-INFS-NEXT:    vfmadd213pd %zmm1, %zmm2, %zmm0
+; AVX512-INFS-NEXT:    retq
+;
+; FMA-NOINFS-LABEL: test_v8f64_interp:
+; FMA-NOINFS:       # BB#0:
+; FMA-NOINFS-NEXT:    vfnmadd213pd %ymm3, %ymm5, %ymm3
+; FMA-NOINFS-NEXT:    vfnmadd213pd %ymm2, %ymm4, %ymm2
+; FMA-NOINFS-NEXT:    vfmadd213pd %ymm2, %ymm4, %ymm0
+; FMA-NOINFS-NEXT:    vfmadd213pd %ymm3, %ymm5, %ymm1
+; FMA-NOINFS-NEXT:    retq
+;
+; FMA4-NOINFS-LABEL: test_v8f64_interp:
+; FMA4-NOINFS:       # BB#0:
+; FMA4-NOINFS-NEXT:    vfnmaddpd %ymm3, %ymm3, %ymm5, %ymm3
+; FMA4-NOINFS-NEXT:    vfnmaddpd %ymm2, %ymm2, %ymm4, %ymm2
+; FMA4-NOINFS-NEXT:    vfmaddpd %ymm2, %ymm4, %ymm0, %ymm0
+; FMA4-NOINFS-NEXT:    vfmaddpd %ymm3, %ymm5, %ymm1, %ymm1
+; FMA4-NOINFS-NEXT:    retq
+;
+; AVX512-NOINFS-LABEL: test_v8f64_interp:
+; AVX512-NOINFS:       # BB#0:
+; AVX512-NOINFS-NEXT:    vfnmadd213pd %zmm1, %zmm2, %zmm1
+; AVX512-NOINFS-NEXT:    vfmadd213pd %zmm1, %zmm2, %zmm0
+; AVX512-NOINFS-NEXT:    retq
   %t1 = fsub <8 x double> <double 1.0, double 1.0, double 1.0, double 1.0, double 1.0, double 1.0, double 1.0, double 1.0>, %t
   %tx = fmul <8 x double> %x, %t
   %ty = fmul <8 x double> %y, %t1
   %r = fadd <8 x double> %tx, %ty
   ret <8 x double> %r
 }
 
 ;