[llvm] r315824 - [X86][SSE] Test vector imul reduction on 32 and 64-bit targets
Simon Pilgrim via llvm-commits
llvm-commits at lists.llvm.org
Sat Oct 14 12:46:08 PDT 2017
Author: rksimon
Date: Sat Oct 14 12:46:08 2017
New Revision: 315824
URL: http://llvm.org/viewvc/llvm-project?rev=315824&view=rev
Log:
[X86][SSE] Test vector imul reduction on 32 and 64-bit targets
Modified:
llvm/trunk/test/CodeGen/X86/shrink_vmul.ll
Modified: llvm/trunk/test/CodeGen/X86/shrink_vmul.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/shrink_vmul.ll?rev=315824&r1=315823&r2=315824&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/shrink_vmul.ll (original)
+++ llvm/trunk/test/CodeGen/X86/shrink_vmul.ll Sat Oct 14 12:46:08 2017
@@ -1,5 +1,6 @@
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
-; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse2 | FileCheck %s
+; RUN: llc < %s -mtriple=i686-unknown-unknown -mattr=+sse2 | FileCheck %s --check-prefix=X86
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse2 | FileCheck %s --check-prefix=X64
@c = external global i32*, align 8
@@ -10,20 +11,42 @@
; %rst = mul <2 x i32> %op1, %op2
;
define void @mul_2xi8(i8* nocapture readonly %a, i8* nocapture readonly %b, i64 %index) {
-; CHECK-LABEL: mul_2xi8:
-; CHECK: # BB#0: # %entry
-; CHECK-NEXT: movq {{.*}}(%rip), %rax
-; CHECK-NEXT: movzwl (%rdi,%rdx), %ecx
-; CHECK-NEXT: movd %ecx, %xmm0
-; CHECK-NEXT: movzwl (%rsi,%rdx), %ecx
-; CHECK-NEXT: movd %ecx, %xmm1
-; CHECK-NEXT: pxor %xmm2, %xmm2
-; CHECK-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3],xmm0[4],xmm2[4],xmm0[5],xmm2[5],xmm0[6],xmm2[6],xmm0[7],xmm2[7]
-; CHECK-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3],xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
-; CHECK-NEXT: pmullw %xmm0, %xmm1
-; CHECK-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3]
-; CHECK-NEXT: movq %xmm1, (%rax,%rdx,4)
-; CHECK-NEXT: retq
+; X86-LABEL: mul_2xi8:
+; X86: # BB#0: # %entry
+; X86-NEXT: pushl %esi
+; X86-NEXT: .cfi_def_cfa_offset 8
+; X86-NEXT: .cfi_offset %esi, -8
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-NEXT: movl c, %esi
+; X86-NEXT: movzwl (%edx,%ecx), %edx
+; X86-NEXT: movd %edx, %xmm0
+; X86-NEXT: movzwl (%eax,%ecx), %eax
+; X86-NEXT: movd %eax, %xmm1
+; X86-NEXT: pxor %xmm2, %xmm2
+; X86-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3],xmm0[4],xmm2[4],xmm0[5],xmm2[5],xmm0[6],xmm2[6],xmm0[7],xmm2[7]
+; X86-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3],xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
+; X86-NEXT: pmullw %xmm0, %xmm1
+; X86-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3]
+; X86-NEXT: movq %xmm1, (%esi,%ecx,4)
+; X86-NEXT: popl %esi
+; X86-NEXT: retl
+;
+; X64-LABEL: mul_2xi8:
+; X64: # BB#0: # %entry
+; X64-NEXT: movq {{.*}}(%rip), %rax
+; X64-NEXT: movzwl (%rdi,%rdx), %ecx
+; X64-NEXT: movd %ecx, %xmm0
+; X64-NEXT: movzwl (%rsi,%rdx), %ecx
+; X64-NEXT: movd %ecx, %xmm1
+; X64-NEXT: pxor %xmm2, %xmm2
+; X64-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3],xmm0[4],xmm2[4],xmm0[5],xmm2[5],xmm0[6],xmm2[6],xmm0[7],xmm2[7]
+; X64-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3],xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
+; X64-NEXT: pmullw %xmm0, %xmm1
+; X64-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3]
+; X64-NEXT: movq %xmm1, (%rax,%rdx,4)
+; X64-NEXT: retq
entry:
%pre = load i32*, i32** @c
%tmp6 = getelementptr inbounds i8, i8* %a, i64 %index
@@ -48,18 +71,38 @@ entry:
; %rst = mul <4 x i32> %op1, %op2
;
define void @mul_4xi8(i8* nocapture readonly %a, i8* nocapture readonly %b, i64 %index) {
-; CHECK-LABEL: mul_4xi8:
-; CHECK: # BB#0: # %entry
-; CHECK-NEXT: movq {{.*}}(%rip), %rax
-; CHECK-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
-; CHECK-NEXT: movd {{.*#+}} xmm1 = mem[0],zero,zero,zero
-; CHECK-NEXT: pxor %xmm2, %xmm2
-; CHECK-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3],xmm0[4],xmm2[4],xmm0[5],xmm2[5],xmm0[6],xmm2[6],xmm0[7],xmm2[7]
-; CHECK-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3],xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
-; CHECK-NEXT: pmullw %xmm0, %xmm1
-; CHECK-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3]
-; CHECK-NEXT: movdqu %xmm1, (%rax,%rdx,4)
-; CHECK-NEXT: retq
+; X86-LABEL: mul_4xi8:
+; X86: # BB#0: # %entry
+; X86-NEXT: pushl %esi
+; X86-NEXT: .cfi_def_cfa_offset 8
+; X86-NEXT: .cfi_offset %esi, -8
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-NEXT: movl c, %esi
+; X86-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; X86-NEXT: movd {{.*#+}} xmm1 = mem[0],zero,zero,zero
+; X86-NEXT: pxor %xmm2, %xmm2
+; X86-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3],xmm0[4],xmm2[4],xmm0[5],xmm2[5],xmm0[6],xmm2[6],xmm0[7],xmm2[7]
+; X86-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3],xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
+; X86-NEXT: pmullw %xmm0, %xmm1
+; X86-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3]
+; X86-NEXT: movdqu %xmm1, (%esi,%ecx,4)
+; X86-NEXT: popl %esi
+; X86-NEXT: retl
+;
+; X64-LABEL: mul_4xi8:
+; X64: # BB#0: # %entry
+; X64-NEXT: movq {{.*}}(%rip), %rax
+; X64-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; X64-NEXT: movd {{.*#+}} xmm1 = mem[0],zero,zero,zero
+; X64-NEXT: pxor %xmm2, %xmm2
+; X64-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3],xmm0[4],xmm2[4],xmm0[5],xmm2[5],xmm0[6],xmm2[6],xmm0[7],xmm2[7]
+; X64-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3],xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
+; X64-NEXT: pmullw %xmm0, %xmm1
+; X64-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3]
+; X64-NEXT: movdqu %xmm1, (%rax,%rdx,4)
+; X64-NEXT: retq
entry:
%pre = load i32*, i32** @c
%tmp6 = getelementptr inbounds i8, i8* %a, i64 %index
@@ -84,21 +127,44 @@ entry:
; %rst = mul <8 x i32> %op1, %op2
;
define void @mul_8xi8(i8* nocapture readonly %a, i8* nocapture readonly %b, i64 %index) {
-; CHECK-LABEL: mul_8xi8:
-; CHECK: # BB#0: # %entry
-; CHECK-NEXT: movq {{.*}}(%rip), %rax
-; CHECK-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
-; CHECK-NEXT: movq {{.*#+}} xmm1 = mem[0],zero
-; CHECK-NEXT: pxor %xmm2, %xmm2
-; CHECK-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3],xmm0[4],xmm2[4],xmm0[5],xmm2[5],xmm0[6],xmm2[6],xmm0[7],xmm2[7]
-; CHECK-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3],xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
-; CHECK-NEXT: pmullw %xmm0, %xmm1
-; CHECK-NEXT: movdqa %xmm1, %xmm0
-; CHECK-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
-; CHECK-NEXT: punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
-; CHECK-NEXT: movdqu %xmm1, 16(%rax,%rdx,4)
-; CHECK-NEXT: movdqu %xmm0, (%rax,%rdx,4)
-; CHECK-NEXT: retq
+; X86-LABEL: mul_8xi8:
+; X86: # BB#0: # %entry
+; X86-NEXT: pushl %esi
+; X86-NEXT: .cfi_def_cfa_offset 8
+; X86-NEXT: .cfi_offset %esi, -8
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-NEXT: movl c, %esi
+; X86-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
+; X86-NEXT: movq {{.*#+}} xmm1 = mem[0],zero
+; X86-NEXT: pxor %xmm2, %xmm2
+; X86-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3],xmm0[4],xmm2[4],xmm0[5],xmm2[5],xmm0[6],xmm2[6],xmm0[7],xmm2[7]
+; X86-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3],xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
+; X86-NEXT: pmullw %xmm0, %xmm1
+; X86-NEXT: movdqa %xmm1, %xmm0
+; X86-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
+; X86-NEXT: punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
+; X86-NEXT: movdqu %xmm1, 16(%esi,%ecx,4)
+; X86-NEXT: movdqu %xmm0, (%esi,%ecx,4)
+; X86-NEXT: popl %esi
+; X86-NEXT: retl
+;
+; X64-LABEL: mul_8xi8:
+; X64: # BB#0: # %entry
+; X64-NEXT: movq {{.*}}(%rip), %rax
+; X64-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
+; X64-NEXT: movq {{.*#+}} xmm1 = mem[0],zero
+; X64-NEXT: pxor %xmm2, %xmm2
+; X64-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3],xmm0[4],xmm2[4],xmm0[5],xmm2[5],xmm0[6],xmm2[6],xmm0[7],xmm2[7]
+; X64-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3],xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
+; X64-NEXT: pmullw %xmm0, %xmm1
+; X64-NEXT: movdqa %xmm1, %xmm0
+; X64-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
+; X64-NEXT: punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
+; X64-NEXT: movdqu %xmm1, 16(%rax,%rdx,4)
+; X64-NEXT: movdqu %xmm0, (%rax,%rdx,4)
+; X64-NEXT: retq
entry:
%pre = load i32*, i32** @c
%tmp6 = getelementptr inbounds i8, i8* %a, i64 %index
@@ -123,31 +189,64 @@ entry:
; %rst = mul <16 x i32> %op1, %op2
;
define void @mul_16xi8(i8* nocapture readonly %a, i8* nocapture readonly %b, i64 %index) {
-; CHECK-LABEL: mul_16xi8:
-; CHECK: # BB#0: # %entry
-; CHECK-NEXT: movq {{.*}}(%rip), %rax
-; CHECK-NEXT: movdqu (%rdi,%rdx), %xmm0
-; CHECK-NEXT: movdqu (%rsi,%rdx), %xmm1
-; CHECK-NEXT: pxor %xmm2, %xmm2
-; CHECK-NEXT: movdqa %xmm0, %xmm3
-; CHECK-NEXT: punpcklbw {{.*#+}} xmm3 = xmm3[0],xmm2[0],xmm3[1],xmm2[1],xmm3[2],xmm2[2],xmm3[3],xmm2[3],xmm3[4],xmm2[4],xmm3[5],xmm2[5],xmm3[6],xmm2[6],xmm3[7],xmm2[7]
-; CHECK-NEXT: movdqa %xmm1, %xmm4
-; CHECK-NEXT: punpcklbw {{.*#+}} xmm4 = xmm4[0],xmm2[0],xmm4[1],xmm2[1],xmm4[2],xmm2[2],xmm4[3],xmm2[3],xmm4[4],xmm2[4],xmm4[5],xmm2[5],xmm4[6],xmm2[6],xmm4[7],xmm2[7]
-; CHECK-NEXT: pmullw %xmm3, %xmm4
-; CHECK-NEXT: movdqa %xmm4, %xmm3
-; CHECK-NEXT: punpcklwd {{.*#+}} xmm3 = xmm3[0],xmm2[0],xmm3[1],xmm2[1],xmm3[2],xmm2[2],xmm3[3],xmm2[3]
-; CHECK-NEXT: punpckhwd {{.*#+}} xmm4 = xmm4[4],xmm2[4],xmm4[5],xmm2[5],xmm4[6],xmm2[6],xmm4[7],xmm2[7]
-; CHECK-NEXT: punpckhbw {{.*#+}} xmm0 = xmm0[8],xmm2[8],xmm0[9],xmm2[9],xmm0[10],xmm2[10],xmm0[11],xmm2[11],xmm0[12],xmm2[12],xmm0[13],xmm2[13],xmm0[14],xmm2[14],xmm0[15],xmm2[15]
-; CHECK-NEXT: punpckhbw {{.*#+}} xmm1 = xmm1[8],xmm2[8],xmm1[9],xmm2[9],xmm1[10],xmm2[10],xmm1[11],xmm2[11],xmm1[12],xmm2[12],xmm1[13],xmm2[13],xmm1[14],xmm2[14],xmm1[15],xmm2[15]
-; CHECK-NEXT: pmullw %xmm0, %xmm1
-; CHECK-NEXT: movdqa %xmm1, %xmm0
-; CHECK-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
-; CHECK-NEXT: punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
-; CHECK-NEXT: movdqu %xmm1, 48(%rax,%rdx,4)
-; CHECK-NEXT: movdqu %xmm0, 32(%rax,%rdx,4)
-; CHECK-NEXT: movdqu %xmm4, 16(%rax,%rdx,4)
-; CHECK-NEXT: movdqu %xmm3, (%rax,%rdx,4)
-; CHECK-NEXT: retq
+; X86-LABEL: mul_16xi8:
+; X86: # BB#0: # %entry
+; X86-NEXT: pushl %esi
+; X86-NEXT: .cfi_def_cfa_offset 8
+; X86-NEXT: .cfi_offset %esi, -8
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-NEXT: movl c, %esi
+; X86-NEXT: movdqu (%edx,%ecx), %xmm0
+; X86-NEXT: movdqu (%eax,%ecx), %xmm1
+; X86-NEXT: pxor %xmm2, %xmm2
+; X86-NEXT: movdqa %xmm0, %xmm3
+; X86-NEXT: punpcklbw {{.*#+}} xmm3 = xmm3[0],xmm2[0],xmm3[1],xmm2[1],xmm3[2],xmm2[2],xmm3[3],xmm2[3],xmm3[4],xmm2[4],xmm3[5],xmm2[5],xmm3[6],xmm2[6],xmm3[7],xmm2[7]
+; X86-NEXT: movdqa %xmm1, %xmm4
+; X86-NEXT: punpcklbw {{.*#+}} xmm4 = xmm4[0],xmm2[0],xmm4[1],xmm2[1],xmm4[2],xmm2[2],xmm4[3],xmm2[3],xmm4[4],xmm2[4],xmm4[5],xmm2[5],xmm4[6],xmm2[6],xmm4[7],xmm2[7]
+; X86-NEXT: pmullw %xmm3, %xmm4
+; X86-NEXT: movdqa %xmm4, %xmm3
+; X86-NEXT: punpcklwd {{.*#+}} xmm3 = xmm3[0],xmm2[0],xmm3[1],xmm2[1],xmm3[2],xmm2[2],xmm3[3],xmm2[3]
+; X86-NEXT: punpckhwd {{.*#+}} xmm4 = xmm4[4],xmm2[4],xmm4[5],xmm2[5],xmm4[6],xmm2[6],xmm4[7],xmm2[7]
+; X86-NEXT: punpckhbw {{.*#+}} xmm0 = xmm0[8],xmm2[8],xmm0[9],xmm2[9],xmm0[10],xmm2[10],xmm0[11],xmm2[11],xmm0[12],xmm2[12],xmm0[13],xmm2[13],xmm0[14],xmm2[14],xmm0[15],xmm2[15]
+; X86-NEXT: punpckhbw {{.*#+}} xmm1 = xmm1[8],xmm2[8],xmm1[9],xmm2[9],xmm1[10],xmm2[10],xmm1[11],xmm2[11],xmm1[12],xmm2[12],xmm1[13],xmm2[13],xmm1[14],xmm2[14],xmm1[15],xmm2[15]
+; X86-NEXT: pmullw %xmm0, %xmm1
+; X86-NEXT: movdqa %xmm1, %xmm0
+; X86-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
+; X86-NEXT: punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
+; X86-NEXT: movdqu %xmm1, 48(%esi,%ecx,4)
+; X86-NEXT: movdqu %xmm0, 32(%esi,%ecx,4)
+; X86-NEXT: movdqu %xmm4, 16(%esi,%ecx,4)
+; X86-NEXT: movdqu %xmm3, (%esi,%ecx,4)
+; X86-NEXT: popl %esi
+; X86-NEXT: retl
+;
+; X64-LABEL: mul_16xi8:
+; X64: # BB#0: # %entry
+; X64-NEXT: movq {{.*}}(%rip), %rax
+; X64-NEXT: movdqu (%rdi,%rdx), %xmm0
+; X64-NEXT: movdqu (%rsi,%rdx), %xmm1
+; X64-NEXT: pxor %xmm2, %xmm2
+; X64-NEXT: movdqa %xmm0, %xmm3
+; X64-NEXT: punpcklbw {{.*#+}} xmm3 = xmm3[0],xmm2[0],xmm3[1],xmm2[1],xmm3[2],xmm2[2],xmm3[3],xmm2[3],xmm3[4],xmm2[4],xmm3[5],xmm2[5],xmm3[6],xmm2[6],xmm3[7],xmm2[7]
+; X64-NEXT: movdqa %xmm1, %xmm4
+; X64-NEXT: punpcklbw {{.*#+}} xmm4 = xmm4[0],xmm2[0],xmm4[1],xmm2[1],xmm4[2],xmm2[2],xmm4[3],xmm2[3],xmm4[4],xmm2[4],xmm4[5],xmm2[5],xmm4[6],xmm2[6],xmm4[7],xmm2[7]
+; X64-NEXT: pmullw %xmm3, %xmm4
+; X64-NEXT: movdqa %xmm4, %xmm3
+; X64-NEXT: punpcklwd {{.*#+}} xmm3 = xmm3[0],xmm2[0],xmm3[1],xmm2[1],xmm3[2],xmm2[2],xmm3[3],xmm2[3]
+; X64-NEXT: punpckhwd {{.*#+}} xmm4 = xmm4[4],xmm2[4],xmm4[5],xmm2[5],xmm4[6],xmm2[6],xmm4[7],xmm2[7]
+; X64-NEXT: punpckhbw {{.*#+}} xmm0 = xmm0[8],xmm2[8],xmm0[9],xmm2[9],xmm0[10],xmm2[10],xmm0[11],xmm2[11],xmm0[12],xmm2[12],xmm0[13],xmm2[13],xmm0[14],xmm2[14],xmm0[15],xmm2[15]
+; X64-NEXT: punpckhbw {{.*#+}} xmm1 = xmm1[8],xmm2[8],xmm1[9],xmm2[9],xmm1[10],xmm2[10],xmm1[11],xmm2[11],xmm1[12],xmm2[12],xmm1[13],xmm2[13],xmm1[14],xmm2[14],xmm1[15],xmm2[15]
+; X64-NEXT: pmullw %xmm0, %xmm1
+; X64-NEXT: movdqa %xmm1, %xmm0
+; X64-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
+; X64-NEXT: punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
+; X64-NEXT: movdqu %xmm1, 48(%rax,%rdx,4)
+; X64-NEXT: movdqu %xmm0, 32(%rax,%rdx,4)
+; X64-NEXT: movdqu %xmm4, 16(%rax,%rdx,4)
+; X64-NEXT: movdqu %xmm3, (%rax,%rdx,4)
+; X64-NEXT: retq
entry:
%pre = load i32*, i32** @c
%tmp6 = getelementptr inbounds i8, i8* %a, i64 %index
@@ -172,17 +271,36 @@ entry:
; %rst = mul <2 x i32> %op1, %op2
;
define void @mul_2xi16(i8* nocapture readonly %a, i8* nocapture readonly %b, i64 %index) {
-; CHECK-LABEL: mul_2xi16:
-; CHECK: # BB#0: # %entry
-; CHECK-NEXT: movq {{.*}}(%rip), %rax
-; CHECK-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
-; CHECK-NEXT: movd {{.*#+}} xmm1 = mem[0],zero,zero,zero
-; CHECK-NEXT: movdqa %xmm1, %xmm2
-; CHECK-NEXT: pmulhuw %xmm0, %xmm2
-; CHECK-NEXT: pmullw %xmm0, %xmm1
-; CHECK-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3]
-; CHECK-NEXT: movq %xmm1, (%rax,%rdx,4)
-; CHECK-NEXT: retq
+; X86-LABEL: mul_2xi16:
+; X86: # BB#0: # %entry
+; X86-NEXT: pushl %esi
+; X86-NEXT: .cfi_def_cfa_offset 8
+; X86-NEXT: .cfi_offset %esi, -8
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-NEXT: movl c, %esi
+; X86-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; X86-NEXT: movd {{.*#+}} xmm1 = mem[0],zero,zero,zero
+; X86-NEXT: movdqa %xmm1, %xmm2
+; X86-NEXT: pmulhuw %xmm0, %xmm2
+; X86-NEXT: pmullw %xmm0, %xmm1
+; X86-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3]
+; X86-NEXT: movq %xmm1, (%esi,%ecx,4)
+; X86-NEXT: popl %esi
+; X86-NEXT: retl
+;
+; X64-LABEL: mul_2xi16:
+; X64: # BB#0: # %entry
+; X64-NEXT: movq {{.*}}(%rip), %rax
+; X64-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; X64-NEXT: movd {{.*#+}} xmm1 = mem[0],zero,zero,zero
+; X64-NEXT: movdqa %xmm1, %xmm2
+; X64-NEXT: pmulhuw %xmm0, %xmm2
+; X64-NEXT: pmullw %xmm0, %xmm1
+; X64-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3]
+; X64-NEXT: movq %xmm1, (%rax,%rdx,4)
+; X64-NEXT: retq
entry:
%pre = load i32*, i32** @c
%tmp6 = getelementptr inbounds i8, i8* %a, i64 %index
@@ -207,17 +325,36 @@ entry:
; %rst = mul <4 x i32> %op1, %op2
;
define void @mul_4xi16(i8* nocapture readonly %a, i8* nocapture readonly %b, i64 %index) {
-; CHECK-LABEL: mul_4xi16:
-; CHECK: # BB#0: # %entry
-; CHECK-NEXT: movq {{.*}}(%rip), %rax
-; CHECK-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
-; CHECK-NEXT: movq {{.*#+}} xmm1 = mem[0],zero
-; CHECK-NEXT: movdqa %xmm1, %xmm2
-; CHECK-NEXT: pmulhuw %xmm0, %xmm2
-; CHECK-NEXT: pmullw %xmm0, %xmm1
-; CHECK-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3]
-; CHECK-NEXT: movdqu %xmm1, (%rax,%rdx,4)
-; CHECK-NEXT: retq
+; X86-LABEL: mul_4xi16:
+; X86: # BB#0: # %entry
+; X86-NEXT: pushl %esi
+; X86-NEXT: .cfi_def_cfa_offset 8
+; X86-NEXT: .cfi_offset %esi, -8
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-NEXT: movl c, %esi
+; X86-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
+; X86-NEXT: movq {{.*#+}} xmm1 = mem[0],zero
+; X86-NEXT: movdqa %xmm1, %xmm2
+; X86-NEXT: pmulhuw %xmm0, %xmm2
+; X86-NEXT: pmullw %xmm0, %xmm1
+; X86-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3]
+; X86-NEXT: movdqu %xmm1, (%esi,%ecx,4)
+; X86-NEXT: popl %esi
+; X86-NEXT: retl
+;
+; X64-LABEL: mul_4xi16:
+; X64: # BB#0: # %entry
+; X64-NEXT: movq {{.*}}(%rip), %rax
+; X64-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
+; X64-NEXT: movq {{.*#+}} xmm1 = mem[0],zero
+; X64-NEXT: movdqa %xmm1, %xmm2
+; X64-NEXT: pmulhuw %xmm0, %xmm2
+; X64-NEXT: pmullw %xmm0, %xmm1
+; X64-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3]
+; X64-NEXT: movdqu %xmm1, (%rax,%rdx,4)
+; X64-NEXT: retq
entry:
%pre = load i32*, i32** @c
%tmp6 = getelementptr inbounds i8, i8* %a, i64 %index
@@ -242,20 +379,42 @@ entry:
; %rst = mul <8 x i32> %op1, %op2
;
define void @mul_8xi16(i8* nocapture readonly %a, i8* nocapture readonly %b, i64 %index) {
-; CHECK-LABEL: mul_8xi16:
-; CHECK: # BB#0: # %entry
-; CHECK-NEXT: movq {{.*}}(%rip), %rax
-; CHECK-NEXT: movdqu (%rdi,%rdx), %xmm0
-; CHECK-NEXT: movdqu (%rsi,%rdx), %xmm1
-; CHECK-NEXT: movdqa %xmm1, %xmm2
-; CHECK-NEXT: pmulhuw %xmm0, %xmm2
-; CHECK-NEXT: pmullw %xmm0, %xmm1
-; CHECK-NEXT: movdqa %xmm1, %xmm0
-; CHECK-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
-; CHECK-NEXT: punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
-; CHECK-NEXT: movdqu %xmm1, 16(%rax,%rdx,4)
-; CHECK-NEXT: movdqu %xmm0, (%rax,%rdx,4)
-; CHECK-NEXT: retq
+; X86-LABEL: mul_8xi16:
+; X86: # BB#0: # %entry
+; X86-NEXT: pushl %esi
+; X86-NEXT: .cfi_def_cfa_offset 8
+; X86-NEXT: .cfi_offset %esi, -8
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-NEXT: movl c, %esi
+; X86-NEXT: movdqu (%edx,%ecx), %xmm0
+; X86-NEXT: movdqu (%eax,%ecx), %xmm1
+; X86-NEXT: movdqa %xmm1, %xmm2
+; X86-NEXT: pmulhuw %xmm0, %xmm2
+; X86-NEXT: pmullw %xmm0, %xmm1
+; X86-NEXT: movdqa %xmm1, %xmm0
+; X86-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
+; X86-NEXT: punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
+; X86-NEXT: movdqu %xmm1, 16(%esi,%ecx,4)
+; X86-NEXT: movdqu %xmm0, (%esi,%ecx,4)
+; X86-NEXT: popl %esi
+; X86-NEXT: retl
+;
+; X64-LABEL: mul_8xi16:
+; X64: # BB#0: # %entry
+; X64-NEXT: movq {{.*}}(%rip), %rax
+; X64-NEXT: movdqu (%rdi,%rdx), %xmm0
+; X64-NEXT: movdqu (%rsi,%rdx), %xmm1
+; X64-NEXT: movdqa %xmm1, %xmm2
+; X64-NEXT: pmulhuw %xmm0, %xmm2
+; X64-NEXT: pmullw %xmm0, %xmm1
+; X64-NEXT: movdqa %xmm1, %xmm0
+; X64-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
+; X64-NEXT: punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
+; X64-NEXT: movdqu %xmm1, 16(%rax,%rdx,4)
+; X64-NEXT: movdqu %xmm0, (%rax,%rdx,4)
+; X64-NEXT: retq
entry:
%pre = load i32*, i32** @c
%tmp6 = getelementptr inbounds i8, i8* %a, i64 %index
@@ -280,30 +439,62 @@ entry:
; %rst = mul <16 x i32> %op1, %op2
;
define void @mul_16xi16(i8* nocapture readonly %a, i8* nocapture readonly %b, i64 %index) {
-; CHECK-LABEL: mul_16xi16:
-; CHECK: # BB#0: # %entry
-; CHECK-NEXT: movq {{.*}}(%rip), %rax
-; CHECK-NEXT: movdqu (%rdi,%rdx), %xmm0
-; CHECK-NEXT: movdqu 16(%rdi,%rdx), %xmm1
-; CHECK-NEXT: movdqu (%rsi,%rdx), %xmm2
-; CHECK-NEXT: movdqu 16(%rsi,%rdx), %xmm3
-; CHECK-NEXT: movdqa %xmm2, %xmm4
-; CHECK-NEXT: pmulhuw %xmm0, %xmm4
-; CHECK-NEXT: pmullw %xmm0, %xmm2
-; CHECK-NEXT: movdqa %xmm2, %xmm0
-; CHECK-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm4[0],xmm0[1],xmm4[1],xmm0[2],xmm4[2],xmm0[3],xmm4[3]
-; CHECK-NEXT: punpckhwd {{.*#+}} xmm2 = xmm2[4],xmm4[4],xmm2[5],xmm4[5],xmm2[6],xmm4[6],xmm2[7],xmm4[7]
-; CHECK-NEXT: movdqa %xmm3, %xmm4
-; CHECK-NEXT: pmulhuw %xmm1, %xmm4
-; CHECK-NEXT: pmullw %xmm1, %xmm3
-; CHECK-NEXT: movdqa %xmm3, %xmm1
-; CHECK-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm4[0],xmm1[1],xmm4[1],xmm1[2],xmm4[2],xmm1[3],xmm4[3]
-; CHECK-NEXT: punpckhwd {{.*#+}} xmm3 = xmm3[4],xmm4[4],xmm3[5],xmm4[5],xmm3[6],xmm4[6],xmm3[7],xmm4[7]
-; CHECK-NEXT: movdqu %xmm3, 48(%rax,%rdx,4)
-; CHECK-NEXT: movdqu %xmm1, 32(%rax,%rdx,4)
-; CHECK-NEXT: movdqu %xmm2, 16(%rax,%rdx,4)
-; CHECK-NEXT: movdqu %xmm0, (%rax,%rdx,4)
-; CHECK-NEXT: retq
+; X86-LABEL: mul_16xi16:
+; X86: # BB#0: # %entry
+; X86-NEXT: pushl %esi
+; X86-NEXT: .cfi_def_cfa_offset 8
+; X86-NEXT: .cfi_offset %esi, -8
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-NEXT: movl c, %esi
+; X86-NEXT: movdqu (%edx,%ecx), %xmm0
+; X86-NEXT: movdqu 16(%edx,%ecx), %xmm1
+; X86-NEXT: movdqu (%eax,%ecx), %xmm2
+; X86-NEXT: movdqu 16(%eax,%ecx), %xmm3
+; X86-NEXT: movdqa %xmm2, %xmm4
+; X86-NEXT: pmulhuw %xmm0, %xmm4
+; X86-NEXT: pmullw %xmm0, %xmm2
+; X86-NEXT: movdqa %xmm2, %xmm0
+; X86-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm4[0],xmm0[1],xmm4[1],xmm0[2],xmm4[2],xmm0[3],xmm4[3]
+; X86-NEXT: punpckhwd {{.*#+}} xmm2 = xmm2[4],xmm4[4],xmm2[5],xmm4[5],xmm2[6],xmm4[6],xmm2[7],xmm4[7]
+; X86-NEXT: movdqa %xmm3, %xmm4
+; X86-NEXT: pmulhuw %xmm1, %xmm4
+; X86-NEXT: pmullw %xmm1, %xmm3
+; X86-NEXT: movdqa %xmm3, %xmm1
+; X86-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm4[0],xmm1[1],xmm4[1],xmm1[2],xmm4[2],xmm1[3],xmm4[3]
+; X86-NEXT: punpckhwd {{.*#+}} xmm3 = xmm3[4],xmm4[4],xmm3[5],xmm4[5],xmm3[6],xmm4[6],xmm3[7],xmm4[7]
+; X86-NEXT: movdqu %xmm3, 48(%esi,%ecx,4)
+; X86-NEXT: movdqu %xmm1, 32(%esi,%ecx,4)
+; X86-NEXT: movdqu %xmm2, 16(%esi,%ecx,4)
+; X86-NEXT: movdqu %xmm0, (%esi,%ecx,4)
+; X86-NEXT: popl %esi
+; X86-NEXT: retl
+;
+; X64-LABEL: mul_16xi16:
+; X64: # BB#0: # %entry
+; X64-NEXT: movq {{.*}}(%rip), %rax
+; X64-NEXT: movdqu (%rdi,%rdx), %xmm0
+; X64-NEXT: movdqu 16(%rdi,%rdx), %xmm1
+; X64-NEXT: movdqu (%rsi,%rdx), %xmm2
+; X64-NEXT: movdqu 16(%rsi,%rdx), %xmm3
+; X64-NEXT: movdqa %xmm2, %xmm4
+; X64-NEXT: pmulhuw %xmm0, %xmm4
+; X64-NEXT: pmullw %xmm0, %xmm2
+; X64-NEXT: movdqa %xmm2, %xmm0
+; X64-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm4[0],xmm0[1],xmm4[1],xmm0[2],xmm4[2],xmm0[3],xmm4[3]
+; X64-NEXT: punpckhwd {{.*#+}} xmm2 = xmm2[4],xmm4[4],xmm2[5],xmm4[5],xmm2[6],xmm4[6],xmm2[7],xmm4[7]
+; X64-NEXT: movdqa %xmm3, %xmm4
+; X64-NEXT: pmulhuw %xmm1, %xmm4
+; X64-NEXT: pmullw %xmm1, %xmm3
+; X64-NEXT: movdqa %xmm3, %xmm1
+; X64-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm4[0],xmm1[1],xmm4[1],xmm1[2],xmm4[2],xmm1[3],xmm4[3]
+; X64-NEXT: punpckhwd {{.*#+}} xmm3 = xmm3[4],xmm4[4],xmm3[5],xmm4[5],xmm3[6],xmm4[6],xmm3[7],xmm4[7]
+; X64-NEXT: movdqu %xmm3, 48(%rax,%rdx,4)
+; X64-NEXT: movdqu %xmm1, 32(%rax,%rdx,4)
+; X64-NEXT: movdqu %xmm2, 16(%rax,%rdx,4)
+; X64-NEXT: movdqu %xmm0, (%rax,%rdx,4)
+; X64-NEXT: retq
entry:
%pre = load i32*, i32** @c
%tmp6 = getelementptr inbounds i8, i8* %a, i64 %index
@@ -328,22 +519,46 @@ entry:
; %rst = mul <2 x i32> %op1, %op2
;
define void @mul_2xi8_sext(i8* nocapture readonly %a, i8* nocapture readonly %b, i64 %index) {
-; CHECK-LABEL: mul_2xi8_sext:
-; CHECK: # BB#0: # %entry
-; CHECK-NEXT: movq {{.*}}(%rip), %rax
-; CHECK-NEXT: movzwl (%rdi,%rdx), %ecx
-; CHECK-NEXT: movd %ecx, %xmm0
-; CHECK-NEXT: movzwl (%rsi,%rdx), %ecx
-; CHECK-NEXT: movd %ecx, %xmm1
-; CHECK-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
-; CHECK-NEXT: psraw $8, %xmm0
-; CHECK-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
-; CHECK-NEXT: psraw $8, %xmm1
-; CHECK-NEXT: pmullw %xmm0, %xmm1
-; CHECK-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
-; CHECK-NEXT: psrad $16, %xmm0
-; CHECK-NEXT: movq %xmm0, (%rax,%rdx,4)
-; CHECK-NEXT: retq
+; X86-LABEL: mul_2xi8_sext:
+; X86: # BB#0: # %entry
+; X86-NEXT: pushl %esi
+; X86-NEXT: .cfi_def_cfa_offset 8
+; X86-NEXT: .cfi_offset %esi, -8
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-NEXT: movl c, %esi
+; X86-NEXT: movzwl (%edx,%ecx), %edx
+; X86-NEXT: movd %edx, %xmm0
+; X86-NEXT: movzwl (%eax,%ecx), %eax
+; X86-NEXT: movd %eax, %xmm1
+; X86-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
+; X86-NEXT: psraw $8, %xmm0
+; X86-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
+; X86-NEXT: psraw $8, %xmm1
+; X86-NEXT: pmullw %xmm0, %xmm1
+; X86-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
+; X86-NEXT: psrad $16, %xmm0
+; X86-NEXT: movq %xmm0, (%esi,%ecx,4)
+; X86-NEXT: popl %esi
+; X86-NEXT: retl
+;
+; X64-LABEL: mul_2xi8_sext:
+; X64: # BB#0: # %entry
+; X64-NEXT: movq {{.*}}(%rip), %rax
+; X64-NEXT: movzwl (%rdi,%rdx), %ecx
+; X64-NEXT: movd %ecx, %xmm0
+; X64-NEXT: movzwl (%rsi,%rdx), %ecx
+; X64-NEXT: movd %ecx, %xmm1
+; X64-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
+; X64-NEXT: psraw $8, %xmm0
+; X64-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
+; X64-NEXT: psraw $8, %xmm1
+; X64-NEXT: pmullw %xmm0, %xmm1
+; X64-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
+; X64-NEXT: psrad $16, %xmm0
+; X64-NEXT: movq %xmm0, (%rax,%rdx,4)
+; X64-NEXT: retq
entry:
%pre = load i32*, i32** @c
%tmp6 = getelementptr inbounds i8, i8* %a, i64 %index
@@ -368,23 +583,48 @@ entry:
; %rst = mul <2 x i32> %op1, %op2
;
define void @mul_2xi8_sext_zext(i8* nocapture readonly %a, i8* nocapture readonly %b, i64 %index) {
-; CHECK-LABEL: mul_2xi8_sext_zext:
-; CHECK: # BB#0: # %entry
-; CHECK-NEXT: movq {{.*}}(%rip), %rax
-; CHECK-NEXT: movzwl (%rdi,%rdx), %ecx
-; CHECK-NEXT: movd %ecx, %xmm0
-; CHECK-NEXT: movzwl (%rsi,%rdx), %ecx
-; CHECK-NEXT: movd %ecx, %xmm1
-; CHECK-NEXT: pxor %xmm2, %xmm2
-; CHECK-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3],xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
-; CHECK-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
-; CHECK-NEXT: psraw $8, %xmm0
-; CHECK-NEXT: movdqa %xmm1, %xmm2
-; CHECK-NEXT: pmulhw %xmm0, %xmm2
-; CHECK-NEXT: pmullw %xmm1, %xmm0
-; CHECK-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
-; CHECK-NEXT: movq %xmm0, (%rax,%rdx,4)
-; CHECK-NEXT: retq
+; X86-LABEL: mul_2xi8_sext_zext:
+; X86: # BB#0: # %entry
+; X86-NEXT: pushl %esi
+; X86-NEXT: .cfi_def_cfa_offset 8
+; X86-NEXT: .cfi_offset %esi, -8
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-NEXT: movl c, %esi
+; X86-NEXT: movzwl (%edx,%ecx), %edx
+; X86-NEXT: movd %edx, %xmm0
+; X86-NEXT: movzwl (%eax,%ecx), %eax
+; X86-NEXT: movd %eax, %xmm1
+; X86-NEXT: pxor %xmm2, %xmm2
+; X86-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3],xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
+; X86-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
+; X86-NEXT: psraw $8, %xmm0
+; X86-NEXT: movdqa %xmm1, %xmm2
+; X86-NEXT: pmulhw %xmm0, %xmm2
+; X86-NEXT: pmullw %xmm1, %xmm0
+; X86-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
+; X86-NEXT: movq %xmm0, (%esi,%ecx,4)
+; X86-NEXT: popl %esi
+; X86-NEXT: retl
+;
+; X64-LABEL: mul_2xi8_sext_zext:
+; X64: # BB#0: # %entry
+; X64-NEXT: movq {{.*}}(%rip), %rax
+; X64-NEXT: movzwl (%rdi,%rdx), %ecx
+; X64-NEXT: movd %ecx, %xmm0
+; X64-NEXT: movzwl (%rsi,%rdx), %ecx
+; X64-NEXT: movd %ecx, %xmm1
+; X64-NEXT: pxor %xmm2, %xmm2
+; X64-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3],xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7]
+; X64-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
+; X64-NEXT: psraw $8, %xmm0
+; X64-NEXT: movdqa %xmm1, %xmm2
+; X64-NEXT: pmulhw %xmm0, %xmm2
+; X64-NEXT: pmullw %xmm1, %xmm0
+; X64-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
+; X64-NEXT: movq %xmm0, (%rax,%rdx,4)
+; X64-NEXT: retq
entry:
%pre = load i32*, i32** @c
%tmp6 = getelementptr inbounds i8, i8* %a, i64 %index
@@ -409,17 +649,36 @@ entry:
; %rst = mul <2 x i32> %op1, %op2
;
define void @mul_2xi16_sext(i8* nocapture readonly %a, i8* nocapture readonly %b, i64 %index) {
-; CHECK-LABEL: mul_2xi16_sext:
-; CHECK: # BB#0: # %entry
-; CHECK-NEXT: movq {{.*}}(%rip), %rax
-; CHECK-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
-; CHECK-NEXT: movd {{.*#+}} xmm1 = mem[0],zero,zero,zero
-; CHECK-NEXT: movdqa %xmm1, %xmm2
-; CHECK-NEXT: pmulhw %xmm0, %xmm2
-; CHECK-NEXT: pmullw %xmm0, %xmm1
-; CHECK-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3]
-; CHECK-NEXT: movq %xmm1, (%rax,%rdx,4)
-; CHECK-NEXT: retq
+; X86-LABEL: mul_2xi16_sext:
+; X86: # BB#0: # %entry
+; X86-NEXT: pushl %esi
+; X86-NEXT: .cfi_def_cfa_offset 8
+; X86-NEXT: .cfi_offset %esi, -8
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-NEXT: movl c, %esi
+; X86-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; X86-NEXT: movd {{.*#+}} xmm1 = mem[0],zero,zero,zero
+; X86-NEXT: movdqa %xmm1, %xmm2
+; X86-NEXT: pmulhw %xmm0, %xmm2
+; X86-NEXT: pmullw %xmm0, %xmm1
+; X86-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3]
+; X86-NEXT: movq %xmm1, (%esi,%ecx,4)
+; X86-NEXT: popl %esi
+; X86-NEXT: retl
+;
+; X64-LABEL: mul_2xi16_sext:
+; X64: # BB#0: # %entry
+; X64-NEXT: movq {{.*}}(%rip), %rax
+; X64-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; X64-NEXT: movd {{.*#+}} xmm1 = mem[0],zero,zero,zero
+; X64-NEXT: movdqa %xmm1, %xmm2
+; X64-NEXT: pmulhw %xmm0, %xmm2
+; X64-NEXT: pmullw %xmm0, %xmm1
+; X64-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3]
+; X64-NEXT: movq %xmm1, (%rax,%rdx,4)
+; X64-NEXT: retq
entry:
%pre = load i32*, i32** @c
%tmp6 = getelementptr inbounds i8, i8* %a, i64 %index
@@ -444,30 +703,62 @@ entry:
; %rst = mul <2 x i32> %op1, %op2
;
define void @mul_2xi16_sext_zext(i8* nocapture readonly %a, i8* nocapture readonly %b, i64 %index) {
-; CHECK-LABEL: mul_2xi16_sext_zext:
-; CHECK: # BB#0: # %entry
-; CHECK-NEXT: movq {{.*}}(%rip), %rax
-; CHECK-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
-; CHECK-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,0,2,1,4,5,6,7]
-; CHECK-NEXT: psrad $16, %xmm0
-; CHECK-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,1,1,3]
-; CHECK-NEXT: movd {{.*#+}} xmm1 = mem[0],zero,zero,zero
-; CHECK-NEXT: pxor %xmm2, %xmm2
-; CHECK-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3]
-; CHECK-NEXT: pshufd {{.*#+}} xmm1 = xmm1[0,1,1,3]
-; CHECK-NEXT: movdqa %xmm1, %xmm2
-; CHECK-NEXT: psrlq $32, %xmm2
-; CHECK-NEXT: pmuludq %xmm0, %xmm2
-; CHECK-NEXT: movdqa %xmm0, %xmm3
-; CHECK-NEXT: psrlq $32, %xmm3
-; CHECK-NEXT: pmuludq %xmm1, %xmm3
-; CHECK-NEXT: paddq %xmm2, %xmm3
-; CHECK-NEXT: psllq $32, %xmm3
-; CHECK-NEXT: pmuludq %xmm0, %xmm1
-; CHECK-NEXT: paddq %xmm3, %xmm1
-; CHECK-NEXT: pshufd {{.*#+}} xmm0 = xmm1[0,2,2,3]
-; CHECK-NEXT: movq %xmm0, (%rax,%rdx,4)
-; CHECK-NEXT: retq
+; X86-LABEL: mul_2xi16_sext_zext:
+; X86: # BB#0: # %entry
+; X86-NEXT: pushl %esi
+; X86-NEXT: .cfi_def_cfa_offset 8
+; X86-NEXT: .cfi_offset %esi, -8
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-NEXT: movl c, %esi
+; X86-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; X86-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,0,2,1,4,5,6,7]
+; X86-NEXT: psrad $16, %xmm0
+; X86-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,1,1,3]
+; X86-NEXT: movd {{.*#+}} xmm1 = mem[0],zero,zero,zero
+; X86-NEXT: pxor %xmm2, %xmm2
+; X86-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3]
+; X86-NEXT: pshufd {{.*#+}} xmm1 = xmm1[0,1,1,3]
+; X86-NEXT: movdqa %xmm1, %xmm2
+; X86-NEXT: psrlq $32, %xmm2
+; X86-NEXT: pmuludq %xmm0, %xmm2
+; X86-NEXT: movdqa %xmm0, %xmm3
+; X86-NEXT: psrlq $32, %xmm3
+; X86-NEXT: pmuludq %xmm1, %xmm3
+; X86-NEXT: paddq %xmm2, %xmm3
+; X86-NEXT: psllq $32, %xmm3
+; X86-NEXT: pmuludq %xmm0, %xmm1
+; X86-NEXT: paddq %xmm3, %xmm1
+; X86-NEXT: pshufd {{.*#+}} xmm0 = xmm1[0,2,2,3]
+; X86-NEXT: movq %xmm0, (%esi,%ecx,4)
+; X86-NEXT: popl %esi
+; X86-NEXT: retl
+;
+; X64-LABEL: mul_2xi16_sext_zext:
+; X64: # BB#0: # %entry
+; X64-NEXT: movq {{.*}}(%rip), %rax
+; X64-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; X64-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,0,2,1,4,5,6,7]
+; X64-NEXT: psrad $16, %xmm0
+; X64-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,1,1,3]
+; X64-NEXT: movd {{.*#+}} xmm1 = mem[0],zero,zero,zero
+; X64-NEXT: pxor %xmm2, %xmm2
+; X64-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3]
+; X64-NEXT: pshufd {{.*#+}} xmm1 = xmm1[0,1,1,3]
+; X64-NEXT: movdqa %xmm1, %xmm2
+; X64-NEXT: psrlq $32, %xmm2
+; X64-NEXT: pmuludq %xmm0, %xmm2
+; X64-NEXT: movdqa %xmm0, %xmm3
+; X64-NEXT: psrlq $32, %xmm3
+; X64-NEXT: pmuludq %xmm1, %xmm3
+; X64-NEXT: paddq %xmm2, %xmm3
+; X64-NEXT: psllq $32, %xmm3
+; X64-NEXT: pmuludq %xmm0, %xmm1
+; X64-NEXT: paddq %xmm3, %xmm1
+; X64-NEXT: pshufd {{.*#+}} xmm0 = xmm1[0,2,2,3]
+; X64-NEXT: movq %xmm0, (%rax,%rdx,4)
+; X64-NEXT: retq
entry:
%pre = load i32*, i32** @c
%tmp6 = getelementptr inbounds i8, i8* %a, i64 %index
@@ -492,30 +783,62 @@ entry:
; %rst = mul <16 x i32> %op1, %op2
;
define void @mul_16xi16_sext(i8* nocapture readonly %a, i8* nocapture readonly %b, i64 %index) {
-; CHECK-LABEL: mul_16xi16_sext:
-; CHECK: # BB#0: # %entry
-; CHECK-NEXT: movq {{.*}}(%rip), %rax
-; CHECK-NEXT: movdqu (%rdi,%rdx), %xmm0
-; CHECK-NEXT: movdqu 16(%rdi,%rdx), %xmm1
-; CHECK-NEXT: movdqu (%rsi,%rdx), %xmm2
-; CHECK-NEXT: movdqu 16(%rsi,%rdx), %xmm3
-; CHECK-NEXT: movdqa %xmm2, %xmm4
-; CHECK-NEXT: pmulhw %xmm0, %xmm4
-; CHECK-NEXT: pmullw %xmm0, %xmm2
-; CHECK-NEXT: movdqa %xmm2, %xmm0
-; CHECK-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm4[0],xmm0[1],xmm4[1],xmm0[2],xmm4[2],xmm0[3],xmm4[3]
-; CHECK-NEXT: punpckhwd {{.*#+}} xmm2 = xmm2[4],xmm4[4],xmm2[5],xmm4[5],xmm2[6],xmm4[6],xmm2[7],xmm4[7]
-; CHECK-NEXT: movdqa %xmm3, %xmm4
-; CHECK-NEXT: pmulhw %xmm1, %xmm4
-; CHECK-NEXT: pmullw %xmm1, %xmm3
-; CHECK-NEXT: movdqa %xmm3, %xmm1
-; CHECK-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm4[0],xmm1[1],xmm4[1],xmm1[2],xmm4[2],xmm1[3],xmm4[3]
-; CHECK-NEXT: punpckhwd {{.*#+}} xmm3 = xmm3[4],xmm4[4],xmm3[5],xmm4[5],xmm3[6],xmm4[6],xmm3[7],xmm4[7]
-; CHECK-NEXT: movdqu %xmm3, 48(%rax,%rdx,4)
-; CHECK-NEXT: movdqu %xmm1, 32(%rax,%rdx,4)
-; CHECK-NEXT: movdqu %xmm2, 16(%rax,%rdx,4)
-; CHECK-NEXT: movdqu %xmm0, (%rax,%rdx,4)
-; CHECK-NEXT: retq
+; X86-LABEL: mul_16xi16_sext:
+; X86: # BB#0: # %entry
+; X86-NEXT: pushl %esi
+; X86-NEXT: .cfi_def_cfa_offset 8
+; X86-NEXT: .cfi_offset %esi, -8
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-NEXT: movl c, %esi
+; X86-NEXT: movdqu (%edx,%ecx), %xmm0
+; X86-NEXT: movdqu 16(%edx,%ecx), %xmm1
+; X86-NEXT: movdqu (%eax,%ecx), %xmm2
+; X86-NEXT: movdqu 16(%eax,%ecx), %xmm3
+; X86-NEXT: movdqa %xmm2, %xmm4
+; X86-NEXT: pmulhw %xmm0, %xmm4
+; X86-NEXT: pmullw %xmm0, %xmm2
+; X86-NEXT: movdqa %xmm2, %xmm0
+; X86-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm4[0],xmm0[1],xmm4[1],xmm0[2],xmm4[2],xmm0[3],xmm4[3]
+; X86-NEXT: punpckhwd {{.*#+}} xmm2 = xmm2[4],xmm4[4],xmm2[5],xmm4[5],xmm2[6],xmm4[6],xmm2[7],xmm4[7]
+; X86-NEXT: movdqa %xmm3, %xmm4
+; X86-NEXT: pmulhw %xmm1, %xmm4
+; X86-NEXT: pmullw %xmm1, %xmm3
+; X86-NEXT: movdqa %xmm3, %xmm1
+; X86-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm4[0],xmm1[1],xmm4[1],xmm1[2],xmm4[2],xmm1[3],xmm4[3]
+; X86-NEXT: punpckhwd {{.*#+}} xmm3 = xmm3[4],xmm4[4],xmm3[5],xmm4[5],xmm3[6],xmm4[6],xmm3[7],xmm4[7]
+; X86-NEXT: movdqu %xmm3, 48(%esi,%ecx,4)
+; X86-NEXT: movdqu %xmm1, 32(%esi,%ecx,4)
+; X86-NEXT: movdqu %xmm2, 16(%esi,%ecx,4)
+; X86-NEXT: movdqu %xmm0, (%esi,%ecx,4)
+; X86-NEXT: popl %esi
+; X86-NEXT: retl
+;
+; X64-LABEL: mul_16xi16_sext:
+; X64: # BB#0: # %entry
+; X64-NEXT: movq {{.*}}(%rip), %rax
+; X64-NEXT: movdqu (%rdi,%rdx), %xmm0
+; X64-NEXT: movdqu 16(%rdi,%rdx), %xmm1
+; X64-NEXT: movdqu (%rsi,%rdx), %xmm2
+; X64-NEXT: movdqu 16(%rsi,%rdx), %xmm3
+; X64-NEXT: movdqa %xmm2, %xmm4
+; X64-NEXT: pmulhw %xmm0, %xmm4
+; X64-NEXT: pmullw %xmm0, %xmm2
+; X64-NEXT: movdqa %xmm2, %xmm0
+; X64-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm4[0],xmm0[1],xmm4[1],xmm0[2],xmm4[2],xmm0[3],xmm4[3]
+; X64-NEXT: punpckhwd {{.*#+}} xmm2 = xmm2[4],xmm4[4],xmm2[5],xmm4[5],xmm2[6],xmm4[6],xmm2[7],xmm4[7]
+; X64-NEXT: movdqa %xmm3, %xmm4
+; X64-NEXT: pmulhw %xmm1, %xmm4
+; X64-NEXT: pmullw %xmm1, %xmm3
+; X64-NEXT: movdqa %xmm3, %xmm1
+; X64-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm4[0],xmm1[1],xmm4[1],xmm1[2],xmm4[2],xmm1[3],xmm4[3]
+; X64-NEXT: punpckhwd {{.*#+}} xmm3 = xmm3[4],xmm4[4],xmm3[5],xmm4[5],xmm3[6],xmm4[6],xmm3[7],xmm4[7]
+; X64-NEXT: movdqu %xmm3, 48(%rax,%rdx,4)
+; X64-NEXT: movdqu %xmm1, 32(%rax,%rdx,4)
+; X64-NEXT: movdqu %xmm2, 16(%rax,%rdx,4)
+; X64-NEXT: movdqu %xmm0, (%rax,%rdx,4)
+; X64-NEXT: retq
entry:
%pre = load i32*, i32** @c
%tmp6 = getelementptr inbounds i8, i8* %a, i64 %index
@@ -539,17 +862,31 @@ entry:
; %rst = mul <2 x i32> %op1, %op2
;
define void @mul_2xi8_varconst1(i8* nocapture readonly %a, i64 %index) {
-; CHECK-LABEL: mul_2xi8_varconst1:
-; CHECK: # BB#0: # %entry
-; CHECK-NEXT: movq {{.*}}(%rip), %rax
-; CHECK-NEXT: movzwl (%rdi,%rsi), %ecx
-; CHECK-NEXT: movd %ecx, %xmm0
-; CHECK-NEXT: pxor %xmm1, %xmm1
-; CHECK-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
-; CHECK-NEXT: pmullw {{.*}}(%rip), %xmm0
-; CHECK-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
-; CHECK-NEXT: movq %xmm0, (%rax,%rsi,4)
-; CHECK-NEXT: retq
+; X86-LABEL: mul_2xi8_varconst1:
+; X86: # BB#0: # %entry
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl c, %edx
+; X86-NEXT: movzwl (%ecx,%eax), %ecx
+; X86-NEXT: movd %ecx, %xmm0
+; X86-NEXT: pxor %xmm1, %xmm1
+; X86-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
+; X86-NEXT: pmullw {{\.LCPI.*}}, %xmm0
+; X86-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
+; X86-NEXT: movq %xmm0, (%edx,%eax,4)
+; X86-NEXT: retl
+;
+; X64-LABEL: mul_2xi8_varconst1:
+; X64: # BB#0: # %entry
+; X64-NEXT: movq {{.*}}(%rip), %rax
+; X64-NEXT: movzwl (%rdi,%rsi), %ecx
+; X64-NEXT: movd %ecx, %xmm0
+; X64-NEXT: pxor %xmm1, %xmm1
+; X64-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
+; X64-NEXT: pmullw {{.*}}(%rip), %xmm0
+; X64-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
+; X64-NEXT: movq %xmm0, (%rax,%rsi,4)
+; X64-NEXT: retq
entry:
%pre = load i32*, i32** @c
%tmp6 = getelementptr inbounds i8, i8* %a, i64 %index
@@ -569,18 +906,33 @@ entry:
; %rst = mul <2 x i32> %op1, %op2
;
define void @mul_2xi8_varconst2(i8* nocapture readonly %a, i64 %index) {
-; CHECK-LABEL: mul_2xi8_varconst2:
-; CHECK: # BB#0: # %entry
-; CHECK-NEXT: movq {{.*}}(%rip), %rax
-; CHECK-NEXT: movzwl (%rdi,%rsi), %ecx
-; CHECK-NEXT: movd %ecx, %xmm0
-; CHECK-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
-; CHECK-NEXT: psraw $8, %xmm0
-; CHECK-NEXT: pmullw {{.*}}(%rip), %xmm0
-; CHECK-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3]
-; CHECK-NEXT: psrad $16, %xmm0
-; CHECK-NEXT: movq %xmm0, (%rax,%rsi,4)
-; CHECK-NEXT: retq
+; X86-LABEL: mul_2xi8_varconst2:
+; X86: # BB#0: # %entry
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl c, %edx
+; X86-NEXT: movzwl (%ecx,%eax), %ecx
+; X86-NEXT: movd %ecx, %xmm0
+; X86-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
+; X86-NEXT: psraw $8, %xmm0
+; X86-NEXT: pmullw {{\.LCPI.*}}, %xmm0
+; X86-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3]
+; X86-NEXT: psrad $16, %xmm0
+; X86-NEXT: movq %xmm0, (%edx,%eax,4)
+; X86-NEXT: retl
+;
+; X64-LABEL: mul_2xi8_varconst2:
+; X64: # BB#0: # %entry
+; X64-NEXT: movq {{.*}}(%rip), %rax
+; X64-NEXT: movzwl (%rdi,%rsi), %ecx
+; X64-NEXT: movd %ecx, %xmm0
+; X64-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
+; X64-NEXT: psraw $8, %xmm0
+; X64-NEXT: pmullw {{.*}}(%rip), %xmm0
+; X64-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3]
+; X64-NEXT: psrad $16, %xmm0
+; X64-NEXT: movq %xmm0, (%rax,%rsi,4)
+; X64-NEXT: retq
entry:
%pre = load i32*, i32** @c
%tmp6 = getelementptr inbounds i8, i8* %a, i64 %index
@@ -600,20 +952,37 @@ entry:
; %rst = mul <2 x i32> %op1, %op2
;
define void @mul_2xi8_varconst3(i8* nocapture readonly %a, i64 %index) {
-; CHECK-LABEL: mul_2xi8_varconst3:
-; CHECK: # BB#0: # %entry
-; CHECK-NEXT: movq {{.*}}(%rip), %rax
-; CHECK-NEXT: movzwl (%rdi,%rsi), %ecx
-; CHECK-NEXT: movd %ecx, %xmm0
-; CHECK-NEXT: pxor %xmm1, %xmm1
-; CHECK-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
-; CHECK-NEXT: movdqa {{.*#+}} xmm1 = <0,256,u,u,u,u,u,u>
-; CHECK-NEXT: movdqa %xmm0, %xmm2
-; CHECK-NEXT: pmulhw %xmm1, %xmm2
-; CHECK-NEXT: pmullw %xmm1, %xmm0
-; CHECK-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
-; CHECK-NEXT: movq %xmm0, (%rax,%rsi,4)
-; CHECK-NEXT: retq
+; X86-LABEL: mul_2xi8_varconst3:
+; X86: # BB#0: # %entry
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl c, %edx
+; X86-NEXT: movzwl (%ecx,%eax), %ecx
+; X86-NEXT: movd %ecx, %xmm0
+; X86-NEXT: pxor %xmm1, %xmm1
+; X86-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
+; X86-NEXT: movdqa {{.*#+}} xmm1 = <0,256,u,u,u,u,u,u>
+; X86-NEXT: movdqa %xmm0, %xmm2
+; X86-NEXT: pmulhw %xmm1, %xmm2
+; X86-NEXT: pmullw %xmm1, %xmm0
+; X86-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
+; X86-NEXT: movq %xmm0, (%edx,%eax,4)
+; X86-NEXT: retl
+;
+; X64-LABEL: mul_2xi8_varconst3:
+; X64: # BB#0: # %entry
+; X64-NEXT: movq {{.*}}(%rip), %rax
+; X64-NEXT: movzwl (%rdi,%rsi), %ecx
+; X64-NEXT: movd %ecx, %xmm0
+; X64-NEXT: pxor %xmm1, %xmm1
+; X64-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
+; X64-NEXT: movdqa {{.*#+}} xmm1 = <0,256,u,u,u,u,u,u>
+; X64-NEXT: movdqa %xmm0, %xmm2
+; X64-NEXT: pmulhw %xmm1, %xmm2
+; X64-NEXT: pmullw %xmm1, %xmm0
+; X64-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
+; X64-NEXT: movq %xmm0, (%rax,%rsi,4)
+; X64-NEXT: retq
entry:
%pre = load i32*, i32** @c
%tmp6 = getelementptr inbounds i8, i8* %a, i64 %index
@@ -633,20 +1002,37 @@ entry:
; %rst = mul <2 x i32> %op1, %op2
;
define void @mul_2xi8_varconst4(i8* nocapture readonly %a, i64 %index) {
-; CHECK-LABEL: mul_2xi8_varconst4:
-; CHECK: # BB#0: # %entry
-; CHECK-NEXT: movq {{.*}}(%rip), %rax
-; CHECK-NEXT: movzwl (%rdi,%rsi), %ecx
-; CHECK-NEXT: movd %ecx, %xmm0
-; CHECK-NEXT: pxor %xmm1, %xmm1
-; CHECK-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
-; CHECK-NEXT: movdqa {{.*#+}} xmm1 = <65535,255,u,u,u,u,u,u>
-; CHECK-NEXT: movdqa %xmm0, %xmm2
-; CHECK-NEXT: pmulhw %xmm1, %xmm2
-; CHECK-NEXT: pmullw %xmm1, %xmm0
-; CHECK-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
-; CHECK-NEXT: movq %xmm0, (%rax,%rsi,4)
-; CHECK-NEXT: retq
+; X86-LABEL: mul_2xi8_varconst4:
+; X86: # BB#0: # %entry
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl c, %edx
+; X86-NEXT: movzwl (%ecx,%eax), %ecx
+; X86-NEXT: movd %ecx, %xmm0
+; X86-NEXT: pxor %xmm1, %xmm1
+; X86-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
+; X86-NEXT: movdqa {{.*#+}} xmm1 = <65535,255,u,u,u,u,u,u>
+; X86-NEXT: movdqa %xmm0, %xmm2
+; X86-NEXT: pmulhw %xmm1, %xmm2
+; X86-NEXT: pmullw %xmm1, %xmm0
+; X86-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
+; X86-NEXT: movq %xmm0, (%edx,%eax,4)
+; X86-NEXT: retl
+;
+; X64-LABEL: mul_2xi8_varconst4:
+; X64: # BB#0: # %entry
+; X64-NEXT: movq {{.*}}(%rip), %rax
+; X64-NEXT: movzwl (%rdi,%rsi), %ecx
+; X64-NEXT: movd %ecx, %xmm0
+; X64-NEXT: pxor %xmm1, %xmm1
+; X64-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
+; X64-NEXT: movdqa {{.*#+}} xmm1 = <65535,255,u,u,u,u,u,u>
+; X64-NEXT: movdqa %xmm0, %xmm2
+; X64-NEXT: pmulhw %xmm1, %xmm2
+; X64-NEXT: pmullw %xmm1, %xmm0
+; X64-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
+; X64-NEXT: movq %xmm0, (%rax,%rsi,4)
+; X64-NEXT: retq
entry:
%pre = load i32*, i32** @c
%tmp6 = getelementptr inbounds i8, i8* %a, i64 %index
@@ -666,20 +1052,37 @@ entry:
; %rst = mul <2 x i32> %op1, %op2
;
define void @mul_2xi8_varconst5(i8* nocapture readonly %a, i64 %index) {
-; CHECK-LABEL: mul_2xi8_varconst5:
-; CHECK: # BB#0: # %entry
-; CHECK-NEXT: movq {{.*}}(%rip), %rax
-; CHECK-NEXT: movzwl (%rdi,%rsi), %ecx
-; CHECK-NEXT: movd %ecx, %xmm0
-; CHECK-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
-; CHECK-NEXT: psraw $8, %xmm0
-; CHECK-NEXT: movdqa {{.*#+}} xmm1 = <65407,127,u,u,u,u,u,u>
-; CHECK-NEXT: movdqa %xmm0, %xmm2
-; CHECK-NEXT: pmulhw %xmm1, %xmm2
-; CHECK-NEXT: pmullw %xmm1, %xmm0
-; CHECK-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
-; CHECK-NEXT: movq %xmm0, (%rax,%rsi,4)
-; CHECK-NEXT: retq
+; X86-LABEL: mul_2xi8_varconst5:
+; X86: # BB#0: # %entry
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl c, %edx
+; X86-NEXT: movzwl (%ecx,%eax), %ecx
+; X86-NEXT: movd %ecx, %xmm0
+; X86-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
+; X86-NEXT: psraw $8, %xmm0
+; X86-NEXT: movdqa {{.*#+}} xmm1 = <65407,127,u,u,u,u,u,u>
+; X86-NEXT: movdqa %xmm0, %xmm2
+; X86-NEXT: pmulhw %xmm1, %xmm2
+; X86-NEXT: pmullw %xmm1, %xmm0
+; X86-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
+; X86-NEXT: movq %xmm0, (%edx,%eax,4)
+; X86-NEXT: retl
+;
+; X64-LABEL: mul_2xi8_varconst5:
+; X64: # BB#0: # %entry
+; X64-NEXT: movq {{.*}}(%rip), %rax
+; X64-NEXT: movzwl (%rdi,%rsi), %ecx
+; X64-NEXT: movd %ecx, %xmm0
+; X64-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
+; X64-NEXT: psraw $8, %xmm0
+; X64-NEXT: movdqa {{.*#+}} xmm1 = <65407,127,u,u,u,u,u,u>
+; X64-NEXT: movdqa %xmm0, %xmm2
+; X64-NEXT: pmulhw %xmm1, %xmm2
+; X64-NEXT: pmullw %xmm1, %xmm0
+; X64-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
+; X64-NEXT: movq %xmm0, (%rax,%rsi,4)
+; X64-NEXT: retq
entry:
%pre = load i32*, i32** @c
%tmp6 = getelementptr inbounds i8, i8* %a, i64 %index
@@ -699,20 +1102,37 @@ entry:
; %rst = mul <2 x i32> %op1, %op2
;
define void @mul_2xi8_varconst6(i8* nocapture readonly %a, i64 %index) {
-; CHECK-LABEL: mul_2xi8_varconst6:
-; CHECK: # BB#0: # %entry
-; CHECK-NEXT: movq {{.*}}(%rip), %rax
-; CHECK-NEXT: movzwl (%rdi,%rsi), %ecx
-; CHECK-NEXT: movd %ecx, %xmm0
-; CHECK-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
-; CHECK-NEXT: psraw $8, %xmm0
-; CHECK-NEXT: movdqa {{.*#+}} xmm1 = <65408,128,u,u,u,u,u,u>
-; CHECK-NEXT: movdqa %xmm0, %xmm2
-; CHECK-NEXT: pmulhw %xmm1, %xmm2
-; CHECK-NEXT: pmullw %xmm1, %xmm0
-; CHECK-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
-; CHECK-NEXT: movq %xmm0, (%rax,%rsi,4)
-; CHECK-NEXT: retq
+; X86-LABEL: mul_2xi8_varconst6:
+; X86: # BB#0: # %entry
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl c, %edx
+; X86-NEXT: movzwl (%ecx,%eax), %ecx
+; X86-NEXT: movd %ecx, %xmm0
+; X86-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
+; X86-NEXT: psraw $8, %xmm0
+; X86-NEXT: movdqa {{.*#+}} xmm1 = <65408,128,u,u,u,u,u,u>
+; X86-NEXT: movdqa %xmm0, %xmm2
+; X86-NEXT: pmulhw %xmm1, %xmm2
+; X86-NEXT: pmullw %xmm1, %xmm0
+; X86-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
+; X86-NEXT: movq %xmm0, (%edx,%eax,4)
+; X86-NEXT: retl
+;
+; X64-LABEL: mul_2xi8_varconst6:
+; X64: # BB#0: # %entry
+; X64-NEXT: movq {{.*}}(%rip), %rax
+; X64-NEXT: movzwl (%rdi,%rsi), %ecx
+; X64-NEXT: movd %ecx, %xmm0
+; X64-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
+; X64-NEXT: psraw $8, %xmm0
+; X64-NEXT: movdqa {{.*#+}} xmm1 = <65408,128,u,u,u,u,u,u>
+; X64-NEXT: movdqa %xmm0, %xmm2
+; X64-NEXT: pmulhw %xmm1, %xmm2
+; X64-NEXT: pmullw %xmm1, %xmm0
+; X64-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
+; X64-NEXT: movq %xmm0, (%rax,%rsi,4)
+; X64-NEXT: retq
entry:
%pre = load i32*, i32** @c
%tmp6 = getelementptr inbounds i8, i8* %a, i64 %index
@@ -732,17 +1152,31 @@ entry:
; %rst = mul <2 x i32> %op1, %op2
;
define void @mul_2xi16_varconst1(i8* nocapture readonly %a, i64 %index) {
-; CHECK-LABEL: mul_2xi16_varconst1:
-; CHECK: # BB#0: # %entry
-; CHECK-NEXT: movq {{.*}}(%rip), %rax
-; CHECK-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
-; CHECK-NEXT: movdqa {{.*#+}} xmm1 = <0,65535,u,u,u,u,u,u>
-; CHECK-NEXT: movdqa %xmm0, %xmm2
-; CHECK-NEXT: pmulhuw %xmm1, %xmm2
-; CHECK-NEXT: pmullw %xmm1, %xmm0
-; CHECK-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
-; CHECK-NEXT: movq %xmm0, (%rax,%rsi,4)
-; CHECK-NEXT: retq
+; X86-LABEL: mul_2xi16_varconst1:
+; X86: # BB#0: # %entry
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl c, %edx
+; X86-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; X86-NEXT: movdqa {{.*#+}} xmm1 = <0,65535,u,u,u,u,u,u>
+; X86-NEXT: movdqa %xmm0, %xmm2
+; X86-NEXT: pmulhuw %xmm1, %xmm2
+; X86-NEXT: pmullw %xmm1, %xmm0
+; X86-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
+; X86-NEXT: movq %xmm0, (%edx,%eax,4)
+; X86-NEXT: retl
+;
+; X64-LABEL: mul_2xi16_varconst1:
+; X64: # BB#0: # %entry
+; X64-NEXT: movq {{.*}}(%rip), %rax
+; X64-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; X64-NEXT: movdqa {{.*#+}} xmm1 = <0,65535,u,u,u,u,u,u>
+; X64-NEXT: movdqa %xmm0, %xmm2
+; X64-NEXT: pmulhuw %xmm1, %xmm2
+; X64-NEXT: pmullw %xmm1, %xmm0
+; X64-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
+; X64-NEXT: movq %xmm0, (%rax,%rsi,4)
+; X64-NEXT: retq
entry:
%pre = load i32*, i32** @c
%tmp6 = getelementptr inbounds i8, i8* %a, i64 %index
@@ -762,17 +1196,31 @@ entry:
; %rst = mul <2 x i32> %op1, %op2
;
define void @mul_2xi16_varconst2(i8* nocapture readonly %a, i64 %index) {
-; CHECK-LABEL: mul_2xi16_varconst2:
-; CHECK: # BB#0: # %entry
-; CHECK-NEXT: movq {{.*}}(%rip), %rax
-; CHECK-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
-; CHECK-NEXT: movdqa {{.*#+}} xmm1 = <32768,32767,u,u,u,u,u,u>
-; CHECK-NEXT: movdqa %xmm0, %xmm2
-; CHECK-NEXT: pmulhw %xmm1, %xmm2
-; CHECK-NEXT: pmullw %xmm1, %xmm0
-; CHECK-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
-; CHECK-NEXT: movq %xmm0, (%rax,%rsi,4)
-; CHECK-NEXT: retq
+; X86-LABEL: mul_2xi16_varconst2:
+; X86: # BB#0: # %entry
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl c, %edx
+; X86-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; X86-NEXT: movdqa {{.*#+}} xmm1 = <32768,32767,u,u,u,u,u,u>
+; X86-NEXT: movdqa %xmm0, %xmm2
+; X86-NEXT: pmulhw %xmm1, %xmm2
+; X86-NEXT: pmullw %xmm1, %xmm0
+; X86-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
+; X86-NEXT: movq %xmm0, (%edx,%eax,4)
+; X86-NEXT: retl
+;
+; X64-LABEL: mul_2xi16_varconst2:
+; X64: # BB#0: # %entry
+; X64-NEXT: movq {{.*}}(%rip), %rax
+; X64-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; X64-NEXT: movdqa {{.*#+}} xmm1 = <32768,32767,u,u,u,u,u,u>
+; X64-NEXT: movdqa %xmm0, %xmm2
+; X64-NEXT: pmulhw %xmm1, %xmm2
+; X64-NEXT: pmullw %xmm1, %xmm0
+; X64-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3]
+; X64-NEXT: movq %xmm0, (%rax,%rsi,4)
+; X64-NEXT: retq
entry:
%pre = load i32*, i32** @c
%tmp6 = getelementptr inbounds i8, i8* %a, i64 %index
@@ -792,25 +1240,45 @@ entry:
; %rst = mul <2 x i32> %op1, %op2
;
define void @mul_2xi16_varconst3(i8* nocapture readonly %a, i64 %index) {
-; CHECK-LABEL: mul_2xi16_varconst3:
-; CHECK: # BB#0: # %entry
-; CHECK-NEXT: movq {{.*}}(%rip), %rax
-; CHECK-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
-; CHECK-NEXT: pxor %xmm1, %xmm1
-; CHECK-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
-; CHECK-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,1,1,3]
-; CHECK-NEXT: movl $65536, %ecx # imm = 0x10000
-; CHECK-NEXT: movq %rcx, %xmm1
-; CHECK-NEXT: pslldq {{.*#+}} xmm1 = zero,zero,zero,zero,zero,zero,zero,zero,xmm1[0,1,2,3,4,5,6,7]
-; CHECK-NEXT: movdqa %xmm0, %xmm2
-; CHECK-NEXT: pmuludq %xmm1, %xmm2
-; CHECK-NEXT: psrlq $32, %xmm0
-; CHECK-NEXT: pmuludq %xmm1, %xmm0
-; CHECK-NEXT: psllq $32, %xmm0
-; CHECK-NEXT: paddq %xmm2, %xmm0
-; CHECK-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
-; CHECK-NEXT: movq %xmm0, (%rax,%rsi,4)
-; CHECK-NEXT: retq
+; X86-LABEL: mul_2xi16_varconst3:
+; X86: # BB#0: # %entry
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl c, %edx
+; X86-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; X86-NEXT: pxor %xmm1, %xmm1
+; X86-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
+; X86-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,1,1,3]
+; X86-NEXT: movdqa {{.*#+}} xmm1 = [0,0,65536,0]
+; X86-NEXT: movdqa %xmm0, %xmm2
+; X86-NEXT: pmuludq %xmm1, %xmm2
+; X86-NEXT: psrlq $32, %xmm0
+; X86-NEXT: pmuludq %xmm1, %xmm0
+; X86-NEXT: psllq $32, %xmm0
+; X86-NEXT: paddq %xmm2, %xmm0
+; X86-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
+; X86-NEXT: movq %xmm0, (%edx,%eax,4)
+; X86-NEXT: retl
+;
+; X64-LABEL: mul_2xi16_varconst3:
+; X64: # BB#0: # %entry
+; X64-NEXT: movq {{.*}}(%rip), %rax
+; X64-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; X64-NEXT: pxor %xmm1, %xmm1
+; X64-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
+; X64-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,1,1,3]
+; X64-NEXT: movl $65536, %ecx # imm = 0x10000
+; X64-NEXT: movq %rcx, %xmm1
+; X64-NEXT: pslldq {{.*#+}} xmm1 = zero,zero,zero,zero,zero,zero,zero,zero,xmm1[0,1,2,3,4,5,6,7]
+; X64-NEXT: movdqa %xmm0, %xmm2
+; X64-NEXT: pmuludq %xmm1, %xmm2
+; X64-NEXT: psrlq $32, %xmm0
+; X64-NEXT: pmuludq %xmm1, %xmm0
+; X64-NEXT: psllq $32, %xmm0
+; X64-NEXT: paddq %xmm2, %xmm0
+; X64-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
+; X64-NEXT: movq %xmm0, (%rax,%rsi,4)
+; X64-NEXT: retq
entry:
%pre = load i32*, i32** @c
%tmp6 = getelementptr inbounds i8, i8* %a, i64 %index
@@ -830,25 +1298,45 @@ entry:
; %rst = mul <2 x i32> %op1, %op2
;
define void @mul_2xi16_varconst4(i8* nocapture readonly %a, i64 %index) {
-; CHECK-LABEL: mul_2xi16_varconst4:
-; CHECK: # BB#0: # %entry
-; CHECK-NEXT: movq {{.*}}(%rip), %rax
-; CHECK-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
-; CHECK-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,0,2,1,4,5,6,7]
-; CHECK-NEXT: psrad $16, %xmm0
-; CHECK-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,1,1,3]
-; CHECK-NEXT: movl $32768, %ecx # imm = 0x8000
-; CHECK-NEXT: movq %rcx, %xmm1
-; CHECK-NEXT: pslldq {{.*#+}} xmm1 = zero,zero,zero,zero,zero,zero,zero,zero,xmm1[0,1,2,3,4,5,6,7]
-; CHECK-NEXT: movdqa %xmm0, %xmm2
-; CHECK-NEXT: pmuludq %xmm1, %xmm2
-; CHECK-NEXT: psrlq $32, %xmm0
-; CHECK-NEXT: pmuludq %xmm1, %xmm0
-; CHECK-NEXT: psllq $32, %xmm0
-; CHECK-NEXT: paddq %xmm2, %xmm0
-; CHECK-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
-; CHECK-NEXT: movq %xmm0, (%rax,%rsi,4)
-; CHECK-NEXT: retq
+; X86-LABEL: mul_2xi16_varconst4:
+; X86: # BB#0: # %entry
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl c, %edx
+; X86-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; X86-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,0,2,1,4,5,6,7]
+; X86-NEXT: psrad $16, %xmm0
+; X86-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,1,1,3]
+; X86-NEXT: movdqa {{.*#+}} xmm1 = [0,0,32768,0]
+; X86-NEXT: movdqa %xmm0, %xmm2
+; X86-NEXT: pmuludq %xmm1, %xmm2
+; X86-NEXT: psrlq $32, %xmm0
+; X86-NEXT: pmuludq %xmm1, %xmm0
+; X86-NEXT: psllq $32, %xmm0
+; X86-NEXT: paddq %xmm2, %xmm0
+; X86-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
+; X86-NEXT: movq %xmm0, (%edx,%eax,4)
+; X86-NEXT: retl
+;
+; X64-LABEL: mul_2xi16_varconst4:
+; X64: # BB#0: # %entry
+; X64-NEXT: movq {{.*}}(%rip), %rax
+; X64-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; X64-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,0,2,1,4,5,6,7]
+; X64-NEXT: psrad $16, %xmm0
+; X64-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,1,1,3]
+; X64-NEXT: movl $32768, %ecx # imm = 0x8000
+; X64-NEXT: movq %rcx, %xmm1
+; X64-NEXT: pslldq {{.*#+}} xmm1 = zero,zero,zero,zero,zero,zero,zero,zero,xmm1[0,1,2,3,4,5,6,7]
+; X64-NEXT: movdqa %xmm0, %xmm2
+; X64-NEXT: pmuludq %xmm1, %xmm2
+; X64-NEXT: psrlq $32, %xmm0
+; X64-NEXT: pmuludq %xmm1, %xmm0
+; X64-NEXT: psllq $32, %xmm0
+; X64-NEXT: paddq %xmm2, %xmm0
+; X64-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
+; X64-NEXT: movq %xmm0, (%rax,%rsi,4)
+; X64-NEXT: retq
entry:
%pre = load i32*, i32** @c
%tmp6 = getelementptr inbounds i8, i8* %a, i64 %index
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