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| author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2015-02-12 22:47:45 +0000 |
|---|---|---|
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2015-02-12 22:47:45 +0000 |
| commit | b4a0df9a4a8a3dac612c1f6cde089d190951dc4a (patch) | |
| tree | dc1d4e26332eb6b77fab017d62747ef46baa0d8e /llvm/test/CodeGen/X86/stack-folding-int-avx1.ll | |
| parent | acbe51a0e30bc9f6163f0df6e303799e99f65e14 (diff) | |
| download | bcm5719-llvm-b4a0df9a4a8a3dac612c1f6cde089d190951dc4a.tar.gz bcm5719-llvm-b4a0df9a4a8a3dac612c1f6cde089d190951dc4a.zip | |
Ensure integer domain on general shuffle stack folding tests
llvm-svn: 228972
Diffstat (limited to 'llvm/test/CodeGen/X86/stack-folding-int-avx1.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/stack-folding-int-avx1.ll | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/llvm/test/CodeGen/X86/stack-folding-int-avx1.ll b/llvm/test/CodeGen/X86/stack-folding-int-avx1.ll index 22d86a7e5f7..cea89283306 100644 --- a/llvm/test/CodeGen/X86/stack-folding-int-avx1.ll +++ b/llvm/test/CodeGen/X86/stack-folding-int-avx1.ll @@ -1078,7 +1078,9 @@ define <4 x i32> @stack_fold_punpckhdq(<4 x i32> %a0, <4 x i32> %a1) { ;CHECK: vpunpckhdq {{-?[0-9]*}}(%rsp), {{%xmm[0-9][0-9]*}}, {{%xmm[0-9][0-9]*}} {{.*#+}} 16-byte Folded Reload %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{flags}"() %2 = shufflevector <4 x i32> %a0, <4 x i32> %a1, <4 x i32> <i32 2, i32 6, i32 3, i32 7> - ret <4 x i32> %2 + ; add forces execution domain + %3 = add <4 x i32> %2, <i32 1, i32 1, i32 1, i32 1> + ret <4 x i32> %3 } define <2 x i64> @stack_fold_punpckhqdq(<2 x i64> %a0, <2 x i64> %a1) { @@ -1086,7 +1088,9 @@ define <2 x i64> @stack_fold_punpckhqdq(<2 x i64> %a0, <2 x i64> %a1) { ;CHECK: vpunpckhqdq {{-?[0-9]*}}(%rsp), {{%xmm[0-9][0-9]*}}, {{%xmm[0-9][0-9]*}} {{.*#+}} 16-byte Folded Reload %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{flags}"() %2 = shufflevector <2 x i64> %a0, <2 x i64> %a1, <2 x i32> <i32 1, i32 3> - ret <2 x i64> %2 + ; add forces execution domain + %3 = add <2 x i64> %2, <i64 1, i64 1> + ret <2 x i64> %3 } define <8 x i16> @stack_fold_punpckhwd(<8 x i16> %a0, <8 x i16> %a1) { @@ -1110,7 +1114,9 @@ define <4 x i32> @stack_fold_punpckldq(<4 x i32> %a0, <4 x i32> %a1) { ;CHECK: vpunpckldq {{-?[0-9]*}}(%rsp), {{%xmm[0-9][0-9]*}}, {{%xmm[0-9][0-9]*}} {{.*#+}} 16-byte Folded Reload %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{flags}"() %2 = shufflevector <4 x i32> %a0, <4 x i32> %a1, <4 x i32> <i32 0, i32 4, i32 1, i32 5> - ret <4 x i32> %2 + ; add forces execution domain + %3 = add <4 x i32> %2, <i32 1, i32 1, i32 1, i32 1> + ret <4 x i32> %3 } define <2 x i64> @stack_fold_punpcklqdq(<2 x i64> %a0, <2 x i64> %a1) { @@ -1118,7 +1124,9 @@ define <2 x i64> @stack_fold_punpcklqdq(<2 x i64> %a0, <2 x i64> %a1) { ;CHECK: vpunpcklqdq {{-?[0-9]*}}(%rsp), {{%xmm[0-9][0-9]*}}, {{%xmm[0-9][0-9]*}} {{.*#+}} 16-byte Folded Reload %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{flags}"() %2 = shufflevector <2 x i64> %a0, <2 x i64> %a1, <2 x i32> <i32 0, i32 2> - ret <2 x i64> %2 + ; add forces execution domain + %3 = add <2 x i64> %2, <i64 1, i64 1> + ret <2 x i64> %3 } define <8 x i16> @stack_fold_punpcklwd(<8 x i16> %a0, <8 x i16> %a1) { |
