[X86] Add XSAVE intrinsic family

[oota-llvm.git] / test / CodeGen / X86 / pr17631.ll

diff --git a/test/CodeGen/X86/pr17631.ll b/test/CodeGen/X86/pr17631.ll
index a572ff2e3b3b5513c3287a02554b690b2752cec2..08c393d29d693c532c343828bf0f6aa1e11aa763 100644 (file)
--- a/test/CodeGen/X86/pr17631.ll
+++ b/test/CodeGen/X86/pr17631.ll
@@ -1,16 +1,16 @@
 ; RUN: llc < %s -mcpu=core-avx-i -mtriple=i386-pc-win32 | FileCheck %s
- 
+
 %struct_type = type { [64 x <8 x float>], <8 x float> }
- 
+
 ; Function Attrs: nounwind readnone
 declare i32 @llvm.x86.avx.movmsk.ps.256(<8 x float>)
- 
+
 ; Function Attrs: nounwind
 define i32 @equal(<8 x i32> %A) {
 allocas:
   %first_alloc  = alloca [64 x <8 x i32>]
   %second_alloc = alloca %struct_type
- 
+
   %A1 = bitcast <8 x i32> %A to <8 x float>
   %A2 = call i32 @llvm.x86.avx.movmsk.ps.256(<8 x float> %A1)
   ret i32 %A2
@@ -20,3 +20,15 @@ allocas:
 ; CHECK-NOT: vzeroupper
 ; CHECK: _chkstk
 ; CHECK: ret
+
+define <8 x float> @foo(<8 x float> %y, i64* %p, double %x) {
+  %i = fptoui double %x to i64
+  store i64 %i, i64* %p
+  %ret = fadd <8 x float> %y, %y
+  ret <8 x float> %ret
+}
+
+; CHECK: foo
+; CHECK-NOT: vzeroupper
+; CHECK: {{cvtt|fist}}
+; CHECK: ret