Mercurial > hg > CbC > CbC_llvm
diff test/CodeGen/X86/2009-10-14-LiveVariablesBug.ll @ 0:95c75e76d11b LLVM3.4
LLVM 3.4
author | Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp> |
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date | Thu, 12 Dec 2013 13:56:28 +0900 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/CodeGen/X86/2009-10-14-LiveVariablesBug.ll Thu Dec 12 13:56:28 2013 +0900 @@ -0,0 +1,15 @@ +; RUN: llc < %s -mtriple=i386-apple-darwin +; rdar://7299435 + +@i = internal global i32 0 ; <i32*> [#uses=1] +@llvm.used = appending global [1 x i8*] [i8* bitcast (void (i16)* @foo to i8*)], section "llvm.metadata" ; <[1 x i8*]*> [#uses=0] + +define void @foo(i16 signext %source) nounwind ssp { +entry: + %source_addr = alloca i16, align 2 ; <i16*> [#uses=2] + store i16 %source, i16* %source_addr + store i32 4, i32* @i, align 4 + call void asm sideeffect "# top of block", "~{dirflag},~{fpsr},~{flags},~{edi},~{esi},~{edx},~{ecx},~{eax}"() nounwind + %asmtmp = call i16 asm sideeffect "movw $1, $0", "=={ax},*m,~{dirflag},~{fpsr},~{flags},~{memory}"(i16* %source_addr) nounwind ; <i16> [#uses=0] + ret void +}