23 lines
735 B
LLVM
23 lines
735 B
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc < %s -mtriple=i686-apple-darwin -mattr=+sse4.2 | FileCheck %s --check-prefix=X86
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; RUN: llc < %s -mtriple=x86_64-apple-darwin -mattr=+sse4.2 | FileCheck %s --check-prefix=X64
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; Test bit convert that requires widening in the operand.
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define i32 @return_v2hi() nounwind {
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; X86-LABEL: return_v2hi:
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; X86: ## %bb.0: ## %entry
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; X86-NEXT: pushl %eax
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; X86-NEXT: xorl %eax, %eax
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; X86-NEXT: popl %ecx
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; X86-NEXT: retl
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;
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; X64-LABEL: return_v2hi:
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; X64: ## %bb.0: ## %entry
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; X64-NEXT: xorl %eax, %eax
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; X64-NEXT: retq
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entry:
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%retval12 = bitcast <2 x i16> zeroinitializer to i32 ; <i32> [#uses=1]
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ret i32 %retval12
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}
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