1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2 ; RUN: llc < %s -mtriple=i686-apple-darwin -mattr=+sse4.2 | FileCheck %s --check-prefix=X86
3 ; RUN: llc < %s -mtriple=x86_64-apple-darwin -mattr=+sse4.2 | FileCheck %s --check-prefix=X64
5 ; Test bit convert that requires widening in the operand.
7 define i32 @return_v2hi() nounwind {
8 ; X86-LABEL: return_v2hi:
9 ; X86: ## %bb.0: ## %entry
10 ; X86-NEXT: xorl %eax, %eax
13 ; X64-LABEL: return_v2hi:
14 ; X64: ## %bb.0: ## %entry
15 ; X64-NEXT: xorl %eax, %eax
18 %retval12 = bitcast <2 x i16> zeroinitializer to i32 ; <i32> [#uses=1]