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[X86] Implement the support for shrink-wrapping.
[oota-llvm.git]
/
test
/
CodeGen
/
X86
/
widen_cast-6.ll
diff --git
a/test/CodeGen/X86/widen_cast-6.ll
b/test/CodeGen/X86/widen_cast-6.ll
index 7c06ad8ca6648dc3127ea09e7d9ef0d75e54d19a..46d8dd787a3b2060d069fc1e81a44b4a56d0bcaa 100644
(file)
--- a/
test/CodeGen/X86/widen_cast-6.ll
+++ b/
test/CodeGen/X86/widen_cast-6.ll
@@
-1,9
+1,13
@@
; RUN: llc < %s -march=x86 -mattr=+sse4.1 | FileCheck %s
; RUN: llc < %s -march=x86 -mattr=+sse4.1 | FileCheck %s
-; CHECK: movd
; Test bit convert that requires widening in the operand.
define i32 @return_v2hi() nounwind {
; Test bit convert that requires widening in the operand.
define i32 @return_v2hi() nounwind {
+; CHECK-LABEL: @return_v2hi
+; CHECK: pushl
+; CHECK-NEXT: xorl %eax, %eax
+; CHECK-NEXT: popl
+; CHECK-NEXT: ret
entry:
%retval12 = bitcast <2 x i16> zeroinitializer to i32 ; <i32> [#uses=1]
ret i32 %retval12
entry:
%retval12 = bitcast <2 x i16> zeroinitializer to i32 ; <i32> [#uses=1]
ret i32 %retval12