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linux-packaging-mono/external/llvm/test/CodeGen/X86/widen_cast-6.ll
Xamarin Public Jenkins (auto-signing) f32dbaf0b2 Imported Upstream version 5.18.0.225
Former-commit-id: 10196d987d5fc5564b9d3b33b1fdf13190f4d0b5
2018-12-21 19:01:49 +00:00

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735 B
LLVM

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