Mercurial > hg > Members > tobaru > cbc > CbC_llvm
view test/CodeGen/X86/2008-12-23-crazy-address.ll @ 33:e4204d083e25
LLVM 3.5
author | Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp> |
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date | Thu, 12 Dec 2013 14:32:10 +0900 |
parents | 95c75e76d11b |
children | afa8332a0e37 |
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; RUN: llc < %s -march=x86 -relocation-model=static | grep "lea.*X.*esp" | count 2 @X = external global [0 x i32] define void @foo() nounwind { entry: %Y = alloca i32 call void @frob(i32* %Y) nounwind %Y3 = bitcast i32* %Y to i8* %ctg2 = getelementptr i8* %Y3, i32 ptrtoint ([0 x i32]* @X to i32) %0 = ptrtoint i8* %ctg2 to i32 call void @borf(i32 %0) nounwind ret void } define void @bar(i32 %i) nounwind { entry: %Y = alloca [10 x i32] %0 = getelementptr [10 x i32]* %Y, i32 0, i32 0 call void @frob(i32* %0) nounwind %1 = getelementptr [0 x i32]* @X, i32 0, i32 %i %2 = getelementptr [10 x i32]* %Y, i32 0, i32 0 %3 = ptrtoint i32* %2 to i32 %4 = bitcast i32* %1 to i8* %ctg2 = getelementptr i8* %4, i32 %3 %5 = ptrtoint i8* %ctg2 to i32 call void @borf(i32 %5) nounwind ret void } declare void @frob(i32*) declare void @borf(i32)