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comparison test/CodeGen/X86/2009-10-14-LiveVariablesBug.ll @ 0:95c75e76d11b LLVM3.4

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LLVM 3.4
author Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
date Thu, 12 Dec 2013 13:56:28 +0900
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-1:000000000000 0:95c75e76d11b
1 ; RUN: llc < %s -mtriple=i386-apple-darwin
2 ; rdar://7299435
3
4 @i = internal global i32 0 ; <i32*> [#uses=1]
5 @llvm.used = appending global [1 x i8*] [i8* bitcast (void (i16)* @foo to i8*)], section "llvm.metadata" ; <[1 x i8*]*> [#uses=0]
6
7 define void @foo(i16 signext %source) nounwind ssp {
8 entry:
9 %source_addr = alloca i16, align 2 ; <i16*> [#uses=2]
10 store i16 %source, i16* %source_addr
11 store i32 4, i32* @i, align 4
12 call void asm sideeffect "# top of block", "~{dirflag},~{fpsr},~{flags},~{edi},~{esi},~{edx},~{ecx},~{eax}"() nounwind
13 %asmtmp = call i16 asm sideeffect "movw $1, $0", "=={ax},*m,~{dirflag},~{fpsr},~{flags},~{memory}"(i16* %source_addr) nounwind ; <i16> [#uses=0]
14 ret void
15 }