test/CodeGen/X86: Add a pattern for Win64.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127733 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 56 insertions, 11 deletions

diff --git a/test/CodeGen/X86/v2f32.ll b/test/CodeGen/X86/v2f32.ll
index 76c3fdfc06..6d14099b5c 100644
--- a/test/CodeGen/X86/v2f32.ll
+++ b/test/CodeGen/X86/v2f32.ll
@@ -1,4 +1,5 @@
-; RUN: llc < %s -march=x86-64 -mcpu=penryn -asm-verbose=0 -o - | FileCheck %s -check-prefix=X64
+; RUN: llc < %s -mtriple=x86_64-linux -mcpu=penryn -asm-verbose=0 -o - | FileCheck %s -check-prefix=X64
+; RUN: llc < %s -mtriple=x86_64-win32 -mcpu=penryn -asm-verbose=0 -o - | FileCheck %s -check-prefix=W64
 ; RUN: llc < %s -mcpu=yonah -march=x86 -asm-verbose=0 -o - | FileCheck %s -check-prefix=X32
 
 ; PR7518
@@ -15,6 +16,13 @@ define void @test1(<2 x float> %Q, float *%P2) nounwind {
 ; X64-NEXT: movss	%xmm1, (%rdi)
 ; X64-NEXT: ret
 
+; W64: test1:
+; W64-NEXT: movdqa  (%rcx), %xmm0
+; W64-NEXT: pshufd  $1, %xmm0, %xmm1
+; W64-NEXT: addss   %xmm0, %xmm1
+; W64-NEXT: movss   %xmm1, (%rdx)
+; W64-NEXT: ret
+
 ; X32: test1:
 ; X32-NEXT: pshufd	$1, %xmm0, %xmm1
 ; X32-NEXT: addss	%xmm0, %xmm1
@@ -31,6 +39,14 @@ define <2 x float> @test2(<2 x float> %Q, <2 x float> %R, <2 x float> *%P) nounw
 ; X64: test2:
 ; X64-NEXT: addps	%xmm1, %xmm0
 ; X64-NEXT: ret
+
+; W64: test2:
+; W64-NEXT: movaps  (%rcx), %xmm0
+; W64-NEXT: addps   (%rdx), %xmm0
+; W64-NEXT: ret
+
+; X32: test2:
+; X32:      addps	%xmm1, %xmm0
 }
 
 
@@ -38,17 +54,35 @@ define <2 x float> @test3(<4 x float> %A) nounwind {
 	%B = shufflevector <4 x float> %A, <4 x float> undef, <2 x i32> <i32 0, i32 1>
 	%C = fadd <2 x float> %B, %B
 	ret <2 x float> %C
-; CHECK: test3:
-; CHECK-NEXT: 	addps	%xmm0, %xmm0
-; CHECK-NEXT: 	ret
+; X64: test3:
+; X64-NEXT: addps	%xmm0, %xmm0
+; X64-NEXT: ret
+
+; W64: test3:
+; W64-NEXT: movaps  (%rcx), %xmm0
+; W64-NEXT: addps   %xmm0, %xmm0
+; W64-NEXT: ret
+
+; X32: test3:
+; X32-NEXT: addps	%xmm0, %xmm0
+; X32-NEXT: ret
 }
 
 define <2 x float> @test4(<2 x float> %A) nounwind {
 	%C = fadd <2 x float> %A, %A
 	ret <2 x float> %C
-; CHECK: test4:
-; CHECK-NEXT: 	addps	%xmm0, %xmm0
-; CHECK-NEXT: 	ret
+; X64: test4:
+; X64-NEXT: addps	%xmm0, %xmm0
+; X64-NEXT: ret
+
+; W64: test4:
+; W64-NEXT: movaps  (%rcx), %xmm0
+; W64-NEXT: addps   %xmm0, %xmm0
+; W64-NEXT: ret
+
+; X32: test4:
+; X32-NEXT: addps	%xmm0, %xmm0
+; X32-NEXT: ret
 }
 
 define <4 x float> @test5(<4 x float> %A) nounwind {
@@ -61,10 +95,21 @@ BB:
 	%E = shufflevector <2 x float> %D, <2 x float> undef, <4 x i32> <i32 0, i32 1, i32 undef, i32 undef>
 	ret <4 x float> %E
         
-; CHECK: _test5:
-; CHECK-NEXT: 	addps	%xmm0, %xmm0
-; CHECK-NEXT: 	addps	%xmm0, %xmm0
-; CHECK-NEXT: 	ret
+; X64: test5:
+; X64-NEXT: addps	%xmm0, %xmm0
+; X64-NEXT: addps	%xmm0, %xmm0
+; X64-NEXT: ret
+
+; W64: test5:
+; W64-NEXT: movaps  (%rcx), %xmm0
+; W64-NEXT: addps   %xmm0, %xmm0
+; W64-NEXT: addps   %xmm0, %xmm0
+; W64-NEXT: ret
+
+; X32: test5:
+; X32-NEXT: addps	%xmm0, %xmm0
+; X32-NEXT: addps	%xmm0, %xmm0
+; X32-NEXT: ret
 }