From: Simon Pilgrim Date: Thu, 1 Mar 2018 21:13:26 +0000 (+0000) Subject: [X86][SSE] Regenerate odd sized sext/zext tests X-Git-Tag: android-x86-7.1-r4~4367 X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=c60a6dbbb16825564c234efe277002eb4838ec8f;p=android-x86%2Fexternal-llvm.git [X86][SSE] Regenerate odd sized sext/zext tests git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@326484 91177308-0d34-0410-b5e6-96231b3b80d8 --- diff --git a/test/CodeGen/X86/vec_cast.ll b/test/CodeGen/X86/vec_cast.ll index 90d39d0b46a..e6e59829e00 100644 --- a/test/CodeGen/X86/vec_cast.ll +++ b/test/CodeGen/X86/vec_cast.ll @@ -1,53 +1,201 @@ -; RUN: llc < %s -mtriple=x86_64-linux -mcpu=core2 -; RUN: llc < %s -mtriple=x86_64-win32 -mcpu=core2 +; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py +; RUN: llc < %s -mtriple=x86_64-linux -mcpu=core2 | FileCheck %s --check-prefixes=CHECK,CHECK-LIN +; RUN: llc < %s -mtriple=x86_64-win32 -mcpu=core2 | FileCheck %s --check-prefixes=CHECK,CHECK-WIN define <8 x i32> @a(<8 x i16> %a) nounwind { +; CHECK-LIN-LABEL: a: +; CHECK-LIN: # %bb.0: +; CHECK-LIN-NEXT: punpcklwd {{.*#+}} xmm2 = xmm2[0],xmm0[0],xmm2[1],xmm0[1],xmm2[2],xmm0[2],xmm2[3],xmm0[3] +; CHECK-LIN-NEXT: psrad $16, %xmm2 +; CHECK-LIN-NEXT: punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm0[4],xmm1[5],xmm0[5],xmm1[6],xmm0[6],xmm1[7],xmm0[7] +; CHECK-LIN-NEXT: psrad $16, %xmm1 +; CHECK-LIN-NEXT: movdqa %xmm2, %xmm0 +; CHECK-LIN-NEXT: retq +; +; CHECK-WIN-LABEL: a: +; CHECK-WIN: # %bb.0: +; CHECK-WIN-NEXT: movq {{.*#+}} xmm0 = mem[0],zero +; CHECK-WIN-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3] +; CHECK-WIN-NEXT: psrad $16, %xmm0 +; CHECK-WIN-NEXT: movq {{.*#+}} xmm1 = mem[0],zero +; CHECK-WIN-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0,0,1,1,2,2,3,3] +; CHECK-WIN-NEXT: psrad $16, %xmm1 +; CHECK-WIN-NEXT: retq %c = sext <8 x i16> %a to <8 x i32> ret <8 x i32> %c } -;define <3 x i32> @b(<3 x i16> %a) nounwind { -; %c = sext <3 x i16> %a to <3 x i32> -; ret <3 x i32> %c -;} +define <3 x i32> @b(<3 x i16> %a) nounwind { +; CHECK-LIN-LABEL: b: +; CHECK-LIN: # %bb.0: +; CHECK-LIN-NEXT: movd %edi, %xmm0 +; CHECK-LIN-NEXT: pinsrw $1, %esi, %xmm0 +; CHECK-LIN-NEXT: pinsrw $2, %edx, %xmm0 +; CHECK-LIN-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3] +; CHECK-LIN-NEXT: psrad $16, %xmm0 +; CHECK-LIN-NEXT: retq +; +; CHECK-WIN-LABEL: b: +; CHECK-WIN: # %bb.0: +; CHECK-WIN-NEXT: movd %ecx, %xmm0 +; CHECK-WIN-NEXT: pinsrw $1, %edx, %xmm0 +; CHECK-WIN-NEXT: pinsrw $2, %r8d, %xmm0 +; CHECK-WIN-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3] +; CHECK-WIN-NEXT: psrad $16, %xmm0 +; CHECK-WIN-NEXT: retq + %c = sext <3 x i16> %a to <3 x i32> + ret <3 x i32> %c +} define <1 x i32> @c(<1 x i16> %a) nounwind { +; CHECK-LIN-LABEL: c: +; CHECK-LIN: # %bb.0: +; CHECK-LIN-NEXT: movd %edi, %xmm0 +; CHECK-LIN-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,0,2,1,4,5,6,7] +; CHECK-LIN-NEXT: psrad $16, %xmm0 +; CHECK-LIN-NEXT: movd %xmm0, %eax +; CHECK-LIN-NEXT: retq +; +; CHECK-WIN-LABEL: c: +; CHECK-WIN: # %bb.0: +; CHECK-WIN-NEXT: movd %ecx, %xmm0 +; CHECK-WIN-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,0,2,1,4,5,6,7] +; CHECK-WIN-NEXT: psrad $16, %xmm0 +; CHECK-WIN-NEXT: movd %xmm0, %eax +; CHECK-WIN-NEXT: retq %c = sext <1 x i16> %a to <1 x i32> ret <1 x i32> %c } define <8 x i32> @d(<8 x i16> %a) nounwind { +; CHECK-LIN-LABEL: d: +; CHECK-LIN: # %bb.0: +; CHECK-LIN-NEXT: movdqa %xmm0, %xmm1 +; CHECK-LIN-NEXT: pxor %xmm2, %xmm2 +; CHECK-LIN-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3] +; CHECK-LIN-NEXT: punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7] +; CHECK-LIN-NEXT: retq +; +; CHECK-WIN-LABEL: d: +; CHECK-WIN: # %bb.0: +; CHECK-WIN-NEXT: movdqa (%rcx), %xmm1 +; CHECK-WIN-NEXT: pxor %xmm2, %xmm2 +; CHECK-WIN-NEXT: movdqa %xmm1, %xmm0 +; CHECK-WIN-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3] +; CHECK-WIN-NEXT: punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7] +; CHECK-WIN-NEXT: retq %c = zext <8 x i16> %a to <8 x i32> ret <8 x i32> %c } -;define <3 x i32> @e(<3 x i16> %a) nounwind { -; %c = zext <3 x i16> %a to <3 x i32> -; ret <3 x i32> %c -;} +define <3 x i32> @e(<3 x i16> %a) nounwind { +; CHECK-LIN-LABEL: e: +; CHECK-LIN: # %bb.0: +; CHECK-LIN-NEXT: movd %edi, %xmm0 +; CHECK-LIN-NEXT: pinsrw $1, %esi, %xmm0 +; CHECK-LIN-NEXT: pinsrw $2, %edx, %xmm0 +; CHECK-LIN-NEXT: pxor %xmm1, %xmm1 +; CHECK-LIN-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3] +; CHECK-LIN-NEXT: retq +; +; CHECK-WIN-LABEL: e: +; CHECK-WIN: # %bb.0: +; CHECK-WIN-NEXT: movd %ecx, %xmm0 +; CHECK-WIN-NEXT: pinsrw $1, %edx, %xmm0 +; CHECK-WIN-NEXT: pinsrw $2, %r8d, %xmm0 +; CHECK-WIN-NEXT: pxor %xmm1, %xmm1 +; CHECK-WIN-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3] +; CHECK-WIN-NEXT: retq + %c = zext <3 x i16> %a to <3 x i32> + ret <3 x i32> %c +} define <1 x i32> @f(<1 x i16> %a) nounwind { +; CHECK-LIN-LABEL: f: +; CHECK-LIN: # %bb.0: +; CHECK-LIN-NEXT: movd %edi, %xmm0 +; CHECK-LIN-NEXT: pxor %xmm1, %xmm1 +; CHECK-LIN-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3] +; CHECK-LIN-NEXT: movd %xmm0, %eax +; CHECK-LIN-NEXT: retq +; +; CHECK-WIN-LABEL: f: +; CHECK-WIN: # %bb.0: +; CHECK-WIN-NEXT: movd %ecx, %xmm0 +; CHECK-WIN-NEXT: pxor %xmm1, %xmm1 +; CHECK-WIN-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3] +; CHECK-WIN-NEXT: movd %xmm0, %eax +; CHECK-WIN-NEXT: retq %c = zext <1 x i16> %a to <1 x i32> ret <1 x i32> %c } define <8 x i16> @g(<8 x i32> %a) nounwind { +; CHECK-LIN-LABEL: g: +; CHECK-LIN: # %bb.0: +; CHECK-LIN-NEXT: movdqa {{.*#+}} xmm2 = [0,1,4,5,8,9,12,13,8,9,12,13,12,13,14,15] +; CHECK-LIN-NEXT: pshufb %xmm2, %xmm1 +; CHECK-LIN-NEXT: pshufb %xmm2, %xmm0 +; CHECK-LIN-NEXT: punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0] +; CHECK-LIN-NEXT: retq +; +; CHECK-WIN-LABEL: g: +; CHECK-WIN: # %bb.0: +; CHECK-WIN-NEXT: movdqa (%rcx), %xmm0 +; CHECK-WIN-NEXT: movdqa (%rdx), %xmm1 +; CHECK-WIN-NEXT: movdqa {{.*#+}} xmm2 = [0,1,4,5,8,9,12,13,8,9,12,13,12,13,14,15] +; CHECK-WIN-NEXT: pshufb %xmm2, %xmm1 +; CHECK-WIN-NEXT: pshufb %xmm2, %xmm0 +; CHECK-WIN-NEXT: punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0] +; CHECK-WIN-NEXT: retq %c = trunc <8 x i32> %a to <8 x i16> ret <8 x i16> %c } define <3 x i16> @h(<3 x i32> %a) nounwind { +; CHECK-LIN-LABEL: h: +; CHECK-LIN: # %bb.0: +; CHECK-LIN-NEXT: movd %xmm0, %eax +; CHECK-LIN-NEXT: pextrw $2, %xmm0, %edx +; CHECK-LIN-NEXT: pextrw $4, %xmm0, %ecx +; CHECK-LIN-NEXT: # kill: def $ax killed $ax killed $eax +; CHECK-LIN-NEXT: # kill: def $dx killed $dx killed $edx +; CHECK-LIN-NEXT: # kill: def $cx killed $cx killed $ecx +; CHECK-LIN-NEXT: retq +; +; CHECK-WIN-LABEL: h: +; CHECK-WIN: # %bb.0: +; CHECK-WIN-NEXT: movdqa (%rcx), %xmm0 +; CHECK-WIN-NEXT: movd %xmm0, %eax +; CHECK-WIN-NEXT: pextrw $2, %xmm0, %edx +; CHECK-WIN-NEXT: pextrw $4, %xmm0, %ecx +; CHECK-WIN-NEXT: # kill: def $ax killed $ax killed $eax +; CHECK-WIN-NEXT: # kill: def $dx killed $dx killed $edx +; CHECK-WIN-NEXT: # kill: def $cx killed $cx killed $ecx +; CHECK-WIN-NEXT: retq %c = trunc <3 x i32> %a to <3 x i16> ret <3 x i16> %c } define <1 x i16> @i(<1 x i32> %a) nounwind { +; CHECK-LIN-LABEL: i: +; CHECK-LIN: # %bb.0: +; CHECK-LIN-NEXT: movl %edi, %eax +; CHECK-LIN-NEXT: retq +; +; CHECK-WIN-LABEL: i: +; CHECK-WIN: # %bb.0: +; CHECK-WIN-NEXT: movl %ecx, %eax +; CHECK-WIN-NEXT: retq %c = trunc <1 x i32> %a to <1 x i16> ret <1 x i16> %c } ; PR6438 define void @__OpenCL_math_kernel4_kernel() nounwind { +; CHECK-LABEL: __OpenCL_math_kernel4_kernel: +; CHECK: # %bb.0: +; CHECK-NEXT: retq %tmp12.i = and <4 x i32> zeroinitializer, ; <<4 x i32>> [#uses=1] %cmp13.i = icmp eq <4 x i32> %tmp12.i, ; <<4 x i1>> [#uses=2] %cmp.ext14.i = sext <4 x i1> %cmp13.i to <4 x i32> ; <<4 x i32>> [#uses=0]