[llvm] r296290 - [AVX-512] Fix the execution domain for AVX-512 integer broadcasts.

[Craig Topper via llvm-commits]

Author: ctopper
Date: Sun Feb 26 00:45:51 2017
New Revision: 296290

URL: http://llvm.org/viewvc/llvm-project?rev=296290&view=rev
Log:
[AVX-512] Fix the execution domain for AVX-512 integer broadcasts.

Modified:
    llvm/trunk/lib/Target/X86/X86InstrAVX512.td
    llvm/trunk/test/CodeGen/X86/avx2-vbroadcast.ll
    llvm/trunk/test/Transforms/LoopVectorize/X86/avx512.ll

Modified: llvm/trunk/lib/Target/X86/X86InstrAVX512.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86InstrAVX512.td?rev=296290&r1=296289&r2=296290&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86InstrAVX512.td (original)
+++ llvm/trunk/lib/Target/X86/X86InstrAVX512.td Sun Feb 26 00:45:51 2017
@@ -965,6 +965,7 @@ def : Pat<(int_x86_avx512_vbroadcast_sd_
 multiclass avx512_int_broadcast_reg<bits<8> opc, X86VectorVTInfo _,
                                     SDPatternOperator OpNode,
                                     RegisterClass SrcRC> {
+  let ExeDomain = _.ExeDomain in
   defm r : AVX512_maskable<opc, MRMSrcReg, _, (outs _.RC:$dst),
                          (ins SrcRC:$src),
                          "vpbroadcast"##_.Suffix, "$src", "$src",

Modified: llvm/trunk/test/CodeGen/X86/avx2-vbroadcast.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/avx2-vbroadcast.ll?rev=296290&r1=296289&r2=296290&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/avx2-vbroadcast.ll (original)
+++ llvm/trunk/test/CodeGen/X86/avx2-vbroadcast.ll Sun Feb 26 00:45:51 2017
@@ -1419,7 +1419,7 @@ define void @isel_crash_4d(i32* %cV_R.ad
 ; X64-AVX512VL-NEXT:    movl (%rdi), %eax
 ; X64-AVX512VL-NEXT:    vpbroadcastd %eax, %xmm1
 ; X64-AVX512VL-NEXT:    vmovaps %xmm0, -{{[0-9]+}}(%rsp)
-; X64-AVX512VL-NEXT:    vmovaps %xmm1, -{{[0-9]+}}(%rsp)
+; X64-AVX512VL-NEXT:    vmovdqa %xmm1, -{{[0-9]+}}(%rsp)
 ; X64-AVX512VL-NEXT:    retq
 entry:
   %__a.addr.i = alloca <2 x i64>, align 16
@@ -1523,7 +1523,7 @@ define void @isel_crash_8d(i32* %cV_R.ad
 ; X64-AVX512VL-NEXT:    movl (%rdi), %eax
 ; X64-AVX512VL-NEXT:    vpbroadcastd %eax, %ymm1
 ; X64-AVX512VL-NEXT:    vmovaps %ymm0, {{[0-9]+}}(%rsp)
-; X64-AVX512VL-NEXT:    vmovaps %ymm1, {{[0-9]+}}(%rsp)
+; X64-AVX512VL-NEXT:    vmovdqa %ymm1, {{[0-9]+}}(%rsp)
 ; X64-AVX512VL-NEXT:    movq %rbp, %rsp
 ; X64-AVX512VL-NEXT:    popq %rbp
 ; X64-AVX512VL-NEXT:    retq
@@ -1580,7 +1580,7 @@ define void @isel_crash_2q(i64* %cV_R.ad
 ; X64-AVX512VL-NEXT:    movq (%rdi), %rax
 ; X64-AVX512VL-NEXT:    vpbroadcastq %rax, %xmm1
 ; X64-AVX512VL-NEXT:    vmovaps %xmm0, -{{[0-9]+}}(%rsp)
-; X64-AVX512VL-NEXT:    vmovaps %xmm1, -{{[0-9]+}}(%rsp)
+; X64-AVX512VL-NEXT:    vmovdqa %xmm1, -{{[0-9]+}}(%rsp)
 ; X64-AVX512VL-NEXT:    retq
 entry:
   %__a.addr.i = alloca <2 x i64>, align 16
@@ -1695,7 +1695,7 @@ define void @isel_crash_4q(i64* %cV_R.ad
 ; X64-AVX512VL-NEXT:    movq (%rdi), %rax
 ; X64-AVX512VL-NEXT:    vpbroadcastq %rax, %ymm1
 ; X64-AVX512VL-NEXT:    vmovaps %ymm0, {{[0-9]+}}(%rsp)
-; X64-AVX512VL-NEXT:    vmovaps %ymm1, {{[0-9]+}}(%rsp)
+; X64-AVX512VL-NEXT:    vmovdqa %ymm1, {{[0-9]+}}(%rsp)
 ; X64-AVX512VL-NEXT:    movq %rbp, %rsp
 ; X64-AVX512VL-NEXT:    popq %rbp
 ; X64-AVX512VL-NEXT:    retq

Modified: llvm/trunk/test/Transforms/LoopVectorize/X86/avx512.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Transforms/LoopVectorize/X86/avx512.ll?rev=296290&r1=296289&r2=296290&view=diff
==============================================================================
--- llvm/trunk/test/Transforms/LoopVectorize/X86/avx512.ll (original)
+++ llvm/trunk/test/Transforms/LoopVectorize/X86/avx512.ll Sun Feb 26 00:45:51 2017
@@ -7,7 +7,7 @@ target triple = "x86_64-apple-macosx10.9
 ; loop.
 
 ; CHECK-LABEL: f:
-; CHECK: vmovups %zmm{{.}},
+; CHECK: vmovdqu32 %zmm{{.}},
 ; CHECK-NOT: %ymm
 
 define void @f(i32* %a, i32 %n) {