diff options
author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2016-05-23 21:45:02 +0000 |
---|---|---|
committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2016-05-23 21:45:02 +0000 |
commit | 6c0183644255737ac16e13649b40afc0db718cd0 (patch) | |
tree | c9aa75de0af10d742ec505e4bd4a862a4449b92f | |
parent | b10244d0923e7a70e4ac1a40eeaa06454d93e6e7 (diff) |
[X86][SSE] Added cvtdq2pd/cvtps2pd generic IR tests
Added D20528 implementations as well as existing x86 intrinsics versions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@270494 91177308-0d34-0410-b5e6-96231b3b80d8
-rw-r--r-- | test/CodeGen/X86/stack-folding-fp-avx1.ll | 33 | ||||
-rw-r--r-- | test/CodeGen/X86/stack-folding-fp-sse42.ll | 18 |
2 files changed, 51 insertions, 0 deletions
diff --git a/test/CodeGen/X86/stack-folding-fp-avx1.ll b/test/CodeGen/X86/stack-folding-fp-avx1.ll index b86ec0ea22f..bb504fa29f9 100644 --- a/test/CodeGen/X86/stack-folding-fp-avx1.ll +++ b/test/CodeGen/X86/stack-folding-fp-avx1.ll @@ -384,6 +384,14 @@ define <2 x double> @stack_fold_cvtdq2pd(<4 x i32> %a0) { ;CHECK-LABEL: stack_fold_cvtdq2pd ;CHECK: vcvtdq2pd {{-?[0-9]*}}(%rsp), {{%xmm[0-9][0-9]*}} {{.*#+}} 16-byte Folded Reload %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm1},~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{flags}"() + %2 = shufflevector <4 x i32> %a0, <4 x i32> undef, <2 x i32> <i32 0, i32 1> + %3 = sitofp <2 x i32> %2 to <2 x double> + ret <2 x double> %3 +} +define <2 x double> @stack_fold_cvtdq2pd_int(<4 x i32> %a0) { + ;CHECK-LABEL: stack_fold_cvtdq2pd_int + ;CHECK: vcvtdq2pd {{-?[0-9]*}}(%rsp), {{%xmm[0-9][0-9]*}} {{.*#+}} 16-byte Folded Reload + %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm1},~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{flags}"() %2 = call <2 x double> @llvm.x86.sse2.cvtdq2pd(<4 x i32> %a0) ret <2 x double> %2 } @@ -393,6 +401,14 @@ define <4 x double> @stack_fold_cvtdq2pd_ymm(<4 x i32> %a0) { ;CHECK-LABEL: stack_fold_cvtdq2pd_ymm ;CHECK: vcvtdq2pd {{-?[0-9]*}}(%rsp), {{%ymm[0-9][0-9]*}} {{.*#+}} 16-byte Folded Reload %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm1},~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{flags}"() + %2 = sitofp <4 x i32> %a0 to <4 x double> + ret <4 x double> %2 +} + +define <4 x double> @stack_fold_cvtdq2pd_ymm_int(<4 x i32> %a0) { + ;CHECK-LABEL: stack_fold_cvtdq2pd_ymm_int + ;CHECK: vcvtdq2pd {{-?[0-9]*}}(%rsp), {{%ymm[0-9][0-9]*}} {{.*#+}} 16-byte Folded Reload + %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm1},~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{flags}"() %2 = call <4 x double> @llvm.x86.avx.cvtdq2.pd.256(<4 x i32> %a0) ret <4 x double> %2 } @@ -488,6 +504,15 @@ define <2 x double> @stack_fold_cvtps2pd(<4 x float> %a0) { ;CHECK-LABEL: stack_fold_cvtps2pd ;CHECK: vcvtps2pd {{-?[0-9]*}}(%rsp), {{%xmm[0-9][0-9]*}} {{.*#+}} 16-byte Folded Reload %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm1},~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{flags}"() + %2 = shufflevector <4 x float> %a0, <4 x float> undef, <2 x i32> <i32 0, i32 1> + %3 = fpext <2 x float> %2 to <2 x double> + ret <2 x double> %3 +} + +define <2 x double> @stack_fold_cvtps2pd_int(<4 x float> %a0) { + ;CHECK-LABEL: stack_fold_cvtps2pd_int + ;CHECK: vcvtps2pd {{-?[0-9]*}}(%rsp), {{%xmm[0-9][0-9]*}} {{.*#+}} 16-byte Folded Reload + %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm1},~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{flags}"() %2 = call <2 x double> @llvm.x86.sse2.cvtps2pd(<4 x float> %a0) ret <2 x double> %2 } @@ -497,6 +522,14 @@ define <4 x double> @stack_fold_cvtps2pd_ymm(<4 x float> %a0) { ;CHECK-LABEL: stack_fold_cvtps2pd_ymm ;CHECK: vcvtps2pd {{-?[0-9]*}}(%rsp), {{%ymm[0-9][0-9]*}} {{.*#+}} 16-byte Folded Reload %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm1},~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{flags}"() + %2 = fpext <4 x float> %a0 to <4 x double> + ret <4 x double> %2 +} + +define <4 x double> @stack_fold_cvtps2pd_ymm_int(<4 x float> %a0) { + ;CHECK-LABEL: stack_fold_cvtps2pd_ymm_int + ;CHECK: vcvtps2pd {{-?[0-9]*}}(%rsp), {{%ymm[0-9][0-9]*}} {{.*#+}} 16-byte Folded Reload + %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm1},~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{flags}"() %2 = call <4 x double> @llvm.x86.avx.cvt.ps2.pd.256(<4 x float> %a0) ret <4 x double> %2 } diff --git a/test/CodeGen/X86/stack-folding-fp-sse42.ll b/test/CodeGen/X86/stack-folding-fp-sse42.ll index 9f689cfe85e..4c675356df6 100644 --- a/test/CodeGen/X86/stack-folding-fp-sse42.ll +++ b/test/CodeGen/X86/stack-folding-fp-sse42.ll @@ -244,6 +244,15 @@ define <2 x double> @stack_fold_cvtdq2pd(<4 x i32> %a0) { ;CHECK-LABEL: stack_fold_cvtdq2pd ;CHECK: cvtdq2pd {{-?[0-9]*}}(%rsp), {{%xmm[0-9][0-9]*}} {{.*#+}} 16-byte Folded Reload %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm1},~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{flags}"() + %2 = shufflevector <4 x i32> %a0, <4 x i32> undef, <2 x i32> <i32 0, i32 1> + %3 = sitofp <2 x i32> %2 to <2 x double> + ret <2 x double> %3 +} + +define <2 x double> @stack_fold_cvtdq2pd_int(<4 x i32> %a0) { + ;CHECK-LABEL: stack_fold_cvtdq2pd_int + ;CHECK: cvtdq2pd {{-?[0-9]*}}(%rsp), {{%xmm[0-9][0-9]*}} {{.*#+}} 16-byte Folded Reload + %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm1},~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{flags}"() %2 = call <2 x double> @llvm.x86.sse2.cvtdq2pd(<4 x i32> %a0) ret <2 x double> %2 } @@ -287,6 +296,15 @@ define <2 x double> @stack_fold_cvtps2pd(<4 x float> %a0) { ;CHECK-LABEL: stack_fold_cvtps2pd ;CHECK: cvtps2pd {{-?[0-9]*}}(%rsp), {{%xmm[0-9][0-9]*}} {{.*#+}} 16-byte Folded Reload %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm1},~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{flags}"() + %2 = shufflevector <4 x float> %a0, <4 x float> undef, <2 x i32> <i32 0, i32 1> + %3 = fpext <2 x float> %2 to <2 x double> + ret <2 x double> %3 +} + +define <2 x double> @stack_fold_cvtps2pd_int(<4 x float> %a0) { + ;CHECK-LABEL: stack_fold_cvtps2pd_int + ;CHECK: cvtps2pd {{-?[0-9]*}}(%rsp), {{%xmm[0-9][0-9]*}} {{.*#+}} 16-byte Folded Reload + %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm1},~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{flags}"() %2 = call <2 x double> @llvm.x86.sse2.cvtps2pd(<4 x float> %a0) ret <2 x double> %2 } |