diff options
Diffstat (limited to 'llvm/test/CodeGen/X86/vec_cast3.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/vec_cast3.ll | 28 |
1 files changed, 8 insertions, 20 deletions
diff --git a/llvm/test/CodeGen/X86/vec_cast3.ll b/llvm/test/CodeGen/X86/vec_cast3.ll index e8662b8cc34..e4e6aa52ff5 100644 --- a/llvm/test/CodeGen/X86/vec_cast3.ll +++ b/llvm/test/CodeGen/X86/vec_cast3.ll @@ -117,11 +117,8 @@ define <2 x i8> @cvt_v2f32_v2i8(<2 x float> %src) { ; ; CHECK-WIDE-LABEL: cvt_v2f32_v2i8: ; CHECK-WIDE: ## %bb.0: -; CHECK-WIDE-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3] -; CHECK-WIDE-NEXT: vcvttss2si %xmm1, %eax -; CHECK-WIDE-NEXT: vcvttss2si %xmm0, %ecx -; CHECK-WIDE-NEXT: vmovd %ecx, %xmm0 -; CHECK-WIDE-NEXT: vpinsrb $1, %eax, %xmm0, %xmm0 +; CHECK-WIDE-NEXT: vcvttps2dq %xmm0, %xmm0 +; CHECK-WIDE-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,4,u,u,u,u,u,u,u,u,u,u,u,u,u,u] ; CHECK-WIDE-NEXT: retl %res = fptosi <2 x float> %src to <2 x i8> ret <2 x i8> %res @@ -136,11 +133,8 @@ define <2 x i16> @cvt_v2f32_v2i16(<2 x float> %src) { ; ; CHECK-WIDE-LABEL: cvt_v2f32_v2i16: ; CHECK-WIDE: ## %bb.0: -; CHECK-WIDE-NEXT: ## kill: def $xmm0 killed $xmm0 def $ymm0 -; CHECK-WIDE-NEXT: vcvttps2dq %ymm0, %ymm0 -; CHECK-WIDE-NEXT: vextractf128 $1, %ymm0, %xmm1 -; CHECK-WIDE-NEXT: vpackssdw %xmm1, %xmm0, %xmm0 -; CHECK-WIDE-NEXT: vzeroupper +; CHECK-WIDE-NEXT: vcvttps2dq %xmm0, %xmm0 +; CHECK-WIDE-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,2,2,3,4,5,6,7] ; CHECK-WIDE-NEXT: retl %res = fptosi <2 x float> %src to <2 x i16> ret <2 x i16> %res @@ -170,11 +164,8 @@ define <2 x i8> @cvt_v2f32_v2u8(<2 x float> %src) { ; ; CHECK-WIDE-LABEL: cvt_v2f32_v2u8: ; CHECK-WIDE: ## %bb.0: -; CHECK-WIDE-NEXT: vmovshdup {{.*#+}} xmm1 = xmm0[1,1,3,3] -; CHECK-WIDE-NEXT: vcvttss2si %xmm1, %eax -; CHECK-WIDE-NEXT: vcvttss2si %xmm0, %ecx -; CHECK-WIDE-NEXT: vmovd %ecx, %xmm0 -; CHECK-WIDE-NEXT: vpinsrb $1, %eax, %xmm0, %xmm0 +; CHECK-WIDE-NEXT: vcvttps2dq %xmm0, %xmm0 +; CHECK-WIDE-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,4,u,u,u,u,u,u,u,u,u,u,u,u,u,u] ; CHECK-WIDE-NEXT: retl %res = fptoui <2 x float> %src to <2 x i8> ret <2 x i8> %res @@ -189,11 +180,8 @@ define <2 x i16> @cvt_v2f32_v2u16(<2 x float> %src) { ; ; CHECK-WIDE-LABEL: cvt_v2f32_v2u16: ; CHECK-WIDE: ## %bb.0: -; CHECK-WIDE-NEXT: ## kill: def $xmm0 killed $xmm0 def $ymm0 -; CHECK-WIDE-NEXT: vcvttps2dq %ymm0, %ymm0 -; CHECK-WIDE-NEXT: vextractf128 $1, %ymm0, %xmm1 -; CHECK-WIDE-NEXT: vpackusdw %xmm1, %xmm0, %xmm0 -; CHECK-WIDE-NEXT: vzeroupper +; CHECK-WIDE-NEXT: vcvttps2dq %xmm0, %xmm0 +; CHECK-WIDE-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,2,2,3,4,5,6,7] ; CHECK-WIDE-NEXT: retl %res = fptoui <2 x float> %src to <2 x i16> ret <2 x i16> %res |
