Revert "[TESTS] Initial commit of tests, by Andrew Tischenko"

This reverts commit ee709f8988653a0334fbf100cdbbdd83a3933347.

llvm-svn: 289814

2 files changed, 0 insertions, 350 deletions

diff --git a/llvm/test/CodeGen/X86/recip-fastmath2.ll b/llvm/test/CodeGen/X86/recip-fastmath2.ll
deleted file mode 100644
index 831bb4da1f3..00000000000
--- a/llvm/test/CodeGen/X86/recip-fastmath2.ll
+++ /dev/null
@@ -1,273 +0,0 @@
-; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
-; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse2 | FileCheck %s --check-prefix=CHECK --check-prefix=SSE
-; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx  | FileCheck %s --check-prefix=CHECK --check-prefix=AVX
-
-
-define float @f32_no_step_2(float %x) #3 {
-; SSE-LABEL: f32_no_step_2:
-; SSE:       # BB#0:
-; SSE-NEXT:    rcpss %xmm0, %xmm0
-; SSE-NEXT:    mulss {{.*}}(%rip), %xmm0
-; SSE-NEXT:    retq
-;
-; AVX-LABEL: f32_no_step_2:
-; AVX:       # BB#0:
-; AVX-NEXT:    vrcpss %xmm0, %xmm0, %xmm0
-; AVX-NEXT:    vmulss {{.*}}(%rip), %xmm0, %xmm0
-; AVX-NEXT:    retq
-  %div = fdiv fast float 1234.0, %x
-  ret float %div
-}
-
-define float @f32_one_step_2(float %x) #1 {
-; SSE-LABEL: f32_one_step_2:
-; SSE:       # BB#0:
-; SSE-NEXT:    rcpss %xmm0, %xmm2
-; SSE-NEXT:    mulss %xmm2, %xmm0
-; SSE-NEXT:    movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
-; SSE-NEXT:    subss %xmm0, %xmm1
-; SSE-NEXT:    mulss %xmm2, %xmm1
-; SSE-NEXT:    addss %xmm2, %xmm1
-; SSE-NEXT:    mulss {{.*}}(%rip), %xmm1
-; SSE-NEXT:    movaps %xmm1, %xmm0
-; SSE-NEXT:    retq
-;
-; AVX-LABEL: f32_one_step_2:
-; AVX:       # BB#0:
-; AVX-NEXT:    vrcpss %xmm0, %xmm0, %xmm1
-; AVX-NEXT:    vmulss %xmm1, %xmm0, %xmm0
-; AVX-NEXT:    vmovss {{.*#+}} xmm2 = mem[0],zero,zero,zero
-; AVX-NEXT:    vsubss %xmm0, %xmm2, %xmm0
-; AVX-NEXT:    vmulss %xmm0, %xmm1, %xmm0
-; AVX-NEXT:    vaddss %xmm0, %xmm1, %xmm0
-; AVX-NEXT:    vmulss {{.*}}(%rip), %xmm0, %xmm0
-; AVX-NEXT:    retq
-  %div = fdiv fast float 3456.0, %x
-  ret float %div
-}
-
-define float @f32_two_step_2(float %x) #2 {
-; SSE-LABEL: f32_two_step_2:
-; SSE:       # BB#0:
-; SSE-NEXT:    rcpss %xmm0, %xmm2
-; SSE-NEXT:    movaps %xmm0, %xmm3
-; SSE-NEXT:    mulss %xmm2, %xmm3
-; SSE-NEXT:    movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
-; SSE-NEXT:    movaps %xmm1, %xmm4
-; SSE-NEXT:    subss %xmm3, %xmm4
-; SSE-NEXT:    mulss %xmm2, %xmm4
-; SSE-NEXT:    addss %xmm2, %xmm4
-; SSE-NEXT:    mulss %xmm4, %xmm0
-; SSE-NEXT:    subss %xmm0, %xmm1
-; SSE-NEXT:    mulss %xmm4, %xmm1
-; SSE-NEXT:    addss %xmm4, %xmm1
-; SSE-NEXT:    mulss {{.*}}(%rip), %xmm1
-; SSE-NEXT:    movaps %xmm1, %xmm0
-; SSE-NEXT:    retq
-;
-; AVX-LABEL: f32_two_step_2:
-; AVX:       # BB#0:
-; AVX-NEXT:    vrcpss %xmm0, %xmm0, %xmm1
-; AVX-NEXT:    vmulss %xmm1, %xmm0, %xmm2
-; AVX-NEXT:    vmovss {{.*#+}} xmm3 = mem[0],zero,zero,zero
-; AVX-NEXT:    vsubss %xmm2, %xmm3, %xmm2
-; AVX-NEXT:    vmulss %xmm2, %xmm1, %xmm2
-; AVX-NEXT:    vaddss %xmm2, %xmm1, %xmm1
-; AVX-NEXT:    vmulss %xmm1, %xmm0, %xmm0
-; AVX-NEXT:    vsubss %xmm0, %xmm3, %xmm0
-; AVX-NEXT:    vmulss %xmm0, %xmm1, %xmm0
-; AVX-NEXT:    vaddss %xmm0, %xmm1, %xmm0
-; AVX-NEXT:    vmulss {{.*}}(%rip), %xmm0, %xmm0
-; AVX-NEXT:    retq
-  %div = fdiv fast float 6789.0, %x
-  ret float %div
-}
-
-define <4 x float> @v4f32_one_step2(<4 x float> %x) #1 {
-; SSE-LABEL: v4f32_one_step2:
-; SSE:       # BB#0:
-; SSE-NEXT:    rcpps %xmm0, %xmm2
-; SSE-NEXT:    mulps %xmm2, %xmm0
-; SSE-NEXT:    movaps {{.*#+}} xmm1 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
-; SSE-NEXT:    subps %xmm0, %xmm1
-; SSE-NEXT:    mulps %xmm2, %xmm1
-; SSE-NEXT:    addps %xmm2, %xmm1
-; SSE-NEXT:    mulps {{.*}}(%rip), %xmm1
-; SSE-NEXT:    movaps %xmm1, %xmm0
-; SSE-NEXT:    retq
-;
-; AVX-LABEL: v4f32_one_step2:
-; AVX:       # BB#0:
-; AVX-NEXT:    vrcpps %xmm0, %xmm1
-; AVX-NEXT:    vmulps %xmm1, %xmm0, %xmm0
-; AVX-NEXT:    vmovaps {{.*#+}} xmm2 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
-; AVX-NEXT:    vsubps %xmm0, %xmm2, %xmm0
-; AVX-NEXT:    vmulps %xmm0, %xmm1, %xmm0
-; AVX-NEXT:    vaddps %xmm0, %xmm1, %xmm0
-; AVX-NEXT:    vmulps {{.*}}(%rip), %xmm0, %xmm0
-; AVX-NEXT:    retq
-  %div = fdiv fast <4 x float> <float 1.0, float 2.0, float 3.0, float 4.0>, %x
-  ret <4 x float> %div
-}
-
-define <4 x float> @v4f32_two_step2(<4 x float> %x) #2 {
-; SSE-LABEL: v4f32_two_step2:
-; SSE:       # BB#0:
-; SSE-NEXT:    rcpps %xmm0, %xmm2
-; SSE-NEXT:    movaps %xmm0, %xmm3
-; SSE-NEXT:    mulps %xmm2, %xmm3
-; SSE-NEXT:    movaps {{.*#+}} xmm1 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
-; SSE-NEXT:    movaps %xmm1, %xmm4
-; SSE-NEXT:    subps %xmm3, %xmm4
-; SSE-NEXT:    mulps %xmm2, %xmm4
-; SSE-NEXT:    addps %xmm2, %xmm4
-; SSE-NEXT:    mulps %xmm4, %xmm0
-; SSE-NEXT:    subps %xmm0, %xmm1
-; SSE-NEXT:    mulps %xmm4, %xmm1
-; SSE-NEXT:    addps %xmm4, %xmm1
-; SSE-NEXT:    mulps {{.*}}(%rip), %xmm1
-; SSE-NEXT:    movaps %xmm1, %xmm0
-; SSE-NEXT:    retq
-;
-; AVX-LABEL: v4f32_two_step2:
-; AVX:       # BB#0:
-; AVX-NEXT:    vrcpps %xmm0, %xmm1
-; AVX-NEXT:    vmulps %xmm1, %xmm0, %xmm2
-; AVX-NEXT:    vmovaps {{.*#+}} xmm3 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
-; AVX-NEXT:    vsubps %xmm2, %xmm3, %xmm2
-; AVX-NEXT:    vmulps %xmm2, %xmm1, %xmm2
-; AVX-NEXT:    vaddps %xmm2, %xmm1, %xmm1
-; AVX-NEXT:    vmulps %xmm1, %xmm0, %xmm0
-; AVX-NEXT:    vsubps %xmm0, %xmm3, %xmm0
-; AVX-NEXT:    vmulps %xmm0, %xmm1, %xmm0
-; AVX-NEXT:    vaddps %xmm0, %xmm1, %xmm0
-; AVX-NEXT:    vmulps {{.*}}(%rip), %xmm0, %xmm0
-; AVX-NEXT:    retq
-  %div = fdiv fast <4 x float> <float 1.0, float 2.0, float 3.0, float 4.0>, %x
-  ret <4 x float> %div
-}
-
-define <8 x float> @v8f32_one_step2(<8 x float> %x) #1 {
-; SSE-LABEL: v8f32_one_step2:
-; SSE:       # BB#0:
-; SSE-NEXT:    rcpps %xmm1, %xmm4
-; SSE-NEXT:    mulps %xmm4, %xmm1
-; SSE-NEXT:    movaps {{.*#+}} xmm2 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
-; SSE-NEXT:    movaps %xmm2, %xmm3
-; SSE-NEXT:    subps %xmm1, %xmm3
-; SSE-NEXT:    mulps %xmm4, %xmm3
-; SSE-NEXT:    addps %xmm4, %xmm3
-; SSE-NEXT:    rcpps %xmm0, %xmm1
-; SSE-NEXT:    mulps %xmm1, %xmm0
-; SSE-NEXT:    subps %xmm0, %xmm2
-; SSE-NEXT:    mulps %xmm1, %xmm2
-; SSE-NEXT:    addps %xmm1, %xmm2
-; SSE-NEXT:    mulps {{.*}}(%rip), %xmm2
-; SSE-NEXT:    mulps {{.*}}(%rip), %xmm3
-; SSE-NEXT:    movaps %xmm2, %xmm0
-; SSE-NEXT:    movaps %xmm3, %xmm1
-; SSE-NEXT:    retq
-;
-; AVX-LABEL: v8f32_one_step2:
-; AVX:       # BB#0:
-; AVX-NEXT:    vrcpps %ymm0, %ymm1
-; AVX-NEXT:    vmulps %ymm1, %ymm0, %ymm0
-; AVX-NEXT:    vmovaps {{.*#+}} ymm2 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
-; AVX-NEXT:    vsubps %ymm0, %ymm2, %ymm0
-; AVX-NEXT:    vmulps %ymm0, %ymm1, %ymm0
-; AVX-NEXT:    vaddps %ymm0, %ymm1, %ymm0
-; AVX-NEXT:    vmulps {{.*}}(%rip), %ymm0, %ymm0
-; AVX-NEXT:    retq
-  %div = fdiv fast <8 x float> <float 1.0, float 2.0, float 3.0, float 4.0, float 5.0, float 6.0, float 7.0, float 8.0>, %x
-  ret <8 x float> %div
-}
-
-define <8 x float> @v8f32_two_step2(<8 x float> %x) #2 {
-; SSE-LABEL: v8f32_two_step2:
-; SSE:       # BB#0:
-; SSE-NEXT:    movaps %xmm0, %xmm2
-; SSE-NEXT:    rcpps %xmm1, %xmm3
-; SSE-NEXT:    movaps %xmm1, %xmm4
-; SSE-NEXT:    mulps %xmm3, %xmm4
-; SSE-NEXT:    movaps {{.*#+}} xmm0 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
-; SSE-NEXT:    movaps %xmm0, %xmm5
-; SSE-NEXT:    subps %xmm4, %xmm5
-; SSE-NEXT:    mulps %xmm3, %xmm5
-; SSE-NEXT:    addps %xmm3, %xmm5
-; SSE-NEXT:    mulps %xmm5, %xmm1
-; SSE-NEXT:    movaps %xmm0, %xmm3
-; SSE-NEXT:    subps %xmm1, %xmm3
-; SSE-NEXT:    mulps %xmm5, %xmm3
-; SSE-NEXT:    addps %xmm5, %xmm3
-; SSE-NEXT:    rcpps %xmm2, %xmm1
-; SSE-NEXT:    movaps %xmm2, %xmm4
-; SSE-NEXT:    mulps %xmm1, %xmm4
-; SSE-NEXT:    movaps %xmm0, %xmm5
-; SSE-NEXT:    subps %xmm4, %xmm5
-; SSE-NEXT:    mulps %xmm1, %xmm5
-; SSE-NEXT:    addps %xmm1, %xmm5
-; SSE-NEXT:    mulps %xmm5, %xmm2
-; SSE-NEXT:    subps %xmm2, %xmm0
-; SSE-NEXT:    mulps %xmm5, %xmm0
-; SSE-NEXT:    addps %xmm5, %xmm0
-; SSE-NEXT:    mulps {{.*}}(%rip), %xmm0
-; SSE-NEXT:    mulps {{.*}}(%rip), %xmm3
-; SSE-NEXT:    movaps %xmm3, %xmm1
-; SSE-NEXT:    retq
-;
-; AVX-LABEL: v8f32_two_step2:
-; AVX:       # BB#0:
-; AVX-NEXT:    vrcpps %ymm0, %ymm1
-; AVX-NEXT:    vmulps %ymm1, %ymm0, %ymm2
-; AVX-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]
-; AVX-NEXT:    vsubps %ymm2, %ymm3, %ymm2
-; AVX-NEXT:    vmulps %ymm2, %ymm1, %ymm2
-; AVX-NEXT:    vaddps %ymm2, %ymm1, %ymm1
-; AVX-NEXT:    vmulps %ymm1, %ymm0, %ymm0
-; AVX-NEXT:    vsubps %ymm0, %ymm3, %ymm0
-; AVX-NEXT:    vmulps %ymm0, %ymm1, %ymm0
-; AVX-NEXT:    vaddps %ymm0, %ymm1, %ymm0
-; AVX-NEXT:    vmulps {{.*}}(%rip), %ymm0, %ymm0
-; AVX-NEXT:    retq
-  %div = fdiv fast <8 x float> <float 1.0, float 2.0, float 3.0, float 4.0, float 5.0, float 6.0, float 7.0, float 8.0>, %x
-  ret <8 x float> %div
-}
-
-define <8 x float> @v8f32_no_step(<8 x float> %x) #3 {
-; SSE-LABEL: v8f32_no_step:
-; SSE:       # BB#0:
-; SSE-NEXT:    rcpps %xmm0, %xmm0
-; SSE-NEXT:    rcpps %xmm1, %xmm1
-; SSE-NEXT:    retq
-;
-; AVX-LABEL: v8f32_no_step:
-; AVX:       # BB#0:
-; AVX-NEXT:    vrcpps %ymm0, %ymm0
-; AVX-NEXT:    retq
-  %div = fdiv fast <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>, %x
-  ret <8 x float> %div
-}
-
-define <8 x float> @v8f32_no_step2(<8 x float> %x) #3 {
-; SSE-LABEL: v8f32_no_step2:
-; SSE:       # BB#0:
-; SSE-NEXT:    rcpps %xmm1, %xmm1
-; SSE-NEXT:    rcpps %xmm0, %xmm0
-; SSE-NEXT:    mulps {{.*}}(%rip), %xmm0
-; SSE-NEXT:    mulps {{.*}}(%rip), %xmm1
-; SSE-NEXT:    retq
-;
-; AVX-LABEL: v8f32_no_step2:
-; AVX:       # BB#0:
-; AVX-NEXT:    vrcpps %ymm0, %ymm0
-; AVX-NEXT:    vmulps {{.*}}(%rip), %ymm0, %ymm0
-; AVX-NEXT:    retq
-  %div = fdiv fast <8 x float> <float 1.0, float 2.0, float 3.0, float 4.0, float 5.0, float 6.0, float 7.0, float 8.0>, %x
-  ret <8 x float> %div
-}
-
-attributes #0 = { "unsafe-fp-math"="true" "reciprocal-estimates"="!divf,!vec-divf" }
-attributes #1 = { "unsafe-fp-math"="true" "reciprocal-estimates"="divf,vec-divf" }
-attributes #2 = { "unsafe-fp-math"="true" "reciprocal-estimates"="divf:2,vec-divf:2" }
-attributes #3 = { "unsafe-fp-math"="true" "reciprocal-estimates"="divf:0,vec-divf:0" }
-
diff --git a/llvm/test/CodeGen/X86/vector-sqrt.ll b/llvm/test/CodeGen/X86/vector-sqrt.ll
deleted file mode 100644
index 71043379334..00000000000
--- a/llvm/test/CodeGen/X86/vector-sqrt.ll
+++ /dev/null
@@ -1,77 +0,0 @@
-; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
-; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx  | FileCheck %s --check-prefix=CHECK
-
-; ModuleID = 'vector-sqrt.c'
-source_filename = "vector-sqrt.c"
-target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
-target triple = "x86_64-unknown-linux-gnu"
-
-; Function Attrs: nounwind readonly uwtable
-define <2 x double> @sqrtd2(double* nocapture readonly %v) local_unnamed_addr #0 {
-; CHECK-LABEL: sqrtd2:
-; CHECK:       # BB#0: # %entry
-; CHECK-NEXT:    vsqrtsd (%rdi), %xmm0, %xmm0
-; CHECK-NEXT:    vsqrtsd 8(%rdi), %xmm1, %xmm1
-; CHECK-NEXT:    vunpcklpd {{.*#+}} xmm0 = xmm0[0],xmm1[0]
-; CHECK-NEXT:    retq
-entry:
-  %0 = load double, double* %v, align 8, !tbaa !1
-  %call = tail call double @sqrt(double %0) #2
-  %arrayidx1 = getelementptr inbounds double, double* %v, i64 1
-  %1 = load double, double* %arrayidx1, align 8, !tbaa !1
-  %call2 = tail call double @sqrt(double %1) #2
-  %vecinit.i = insertelement <2 x double> undef, double %call, i32 0
-  %vecinit1.i = insertelement <2 x double> %vecinit.i, double %call2, i32 1
-  ret <2 x double> %vecinit1.i
-}
-
-; Function Attrs: nounwind readnone
-declare double @sqrt(double) local_unnamed_addr #1
-
-; Function Attrs: nounwind readonly uwtable
-define <4 x float> @sqrtf4(float* nocapture readonly %v) local_unnamed_addr #0 {
-; CHECK-LABEL: sqrtf4:
-; CHECK:       # BB#0: # %entry
-; CHECK-NEXT:    vsqrtss (%rdi), %xmm0, %xmm0
-; CHECK-NEXT:    vsqrtss 4(%rdi), %xmm1, %xmm1
-; CHECK-NEXT:    vsqrtss 8(%rdi), %xmm2, %xmm2
-; CHECK-NEXT:    vsqrtss 12(%rdi), %xmm3, %xmm3
-; CHECK-NEXT:    vinsertps {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[2,3]
-; CHECK-NEXT:    vinsertps {{.*#+}} xmm0 = xmm0[0,1],xmm2[0],xmm0[3]
-; CHECK-NEXT:    vinsertps {{.*#+}} xmm0 = xmm0[0,1,2],xmm3[0]
-; CHECK-NEXT:    retq
-entry:
-  %0 = load float, float* %v, align 4, !tbaa !5
-  %call = tail call float @sqrtf(float %0) #2
-  %arrayidx1 = getelementptr inbounds float, float* %v, i64 1
-  %1 = load float, float* %arrayidx1, align 4, !tbaa !5
-  %call2 = tail call float @sqrtf(float %1) #2
-  %arrayidx3 = getelementptr inbounds float, float* %v, i64 2
-  %2 = load float, float* %arrayidx3, align 4, !tbaa !5
-  %call4 = tail call float @sqrtf(float %2) #2
-  %arrayidx5 = getelementptr inbounds float, float* %v, i64 3
-  %3 = load float, float* %arrayidx5, align 4, !tbaa !5
-  %call6 = tail call float @sqrtf(float %3) #2
-  %vecinit.i = insertelement <4 x float> undef, float %call, i32 0
-  %vecinit1.i = insertelement <4 x float> %vecinit.i, float %call2, i32 1
-  %vecinit2.i = insertelement <4 x float> %vecinit1.i, float %call4, i32 2
-  %vecinit3.i = insertelement <4 x float> %vecinit2.i, float %call6, i32 3
-  ret <4 x float> %vecinit3.i
-}
-
-; Function Attrs: nounwind readnone
-declare float @sqrtf(float) local_unnamed_addr #1
-
-attributes #0 = { nounwind readonly uwtable "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-jump-tables"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="haswell" "target-features"="+aes,+avx,+avx2,+bmi,+bmi2,+cx16,+f16c,+fma,+fsgsbase,+fxsr,+lzcnt,+mmx,+movbe,+pclmul,+popcnt,+rdrnd,+rtm,+sse,+sse2,+sse3,+sse4.1,+sse4.2,+ssse3,+x87,+xsave,+xsaveopt" "unsafe-fp-math"="false" "use-soft-float"="false" }
-attributes #1 = { nounwind readnone "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="haswell" "target-features"="+aes,+avx,+avx2,+bmi,+bmi2,+cx16,+f16c,+fma,+fsgsbase,+fxsr,+lzcnt,+mmx,+movbe,+pclmul,+popcnt,+rdrnd,+rtm,+sse,+sse2,+sse3,+sse4.1,+sse4.2,+ssse3,+x87,+xsave,+xsaveopt" "unsafe-fp-math"="false" "use-soft-float"="false" }
-attributes #2 = { nounwind readnone }
-
-!llvm.ident = !{!0}
-
-!0 = !{!"clang version 4.0.0 (trunk 289787)"}
-!1 = !{!2, !2, i64 0}
-!2 = !{!"double", !3, i64 0}
-!3 = !{!"omnipotent char", !4, i64 0}
-!4 = !{!"Simple C/C++ TBAA"}
-!5 = !{!6, !6, i64 0}
-!6 = !{!"float", !3, i64 0}