llvm/test/Transforms/InstCombine/getelementptr_cast.ll
Tanya Lattner 76806b6a43 Remove llvm-upgrade and update tests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48103 91177308-0d34-0410-b5e6-96231b3b80d8
2008-03-09 08:16:40 +00:00

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410 B
LLVM

; RUN: llvm-as < %s | opt -instcombine | llvm-dis | \
; RUN: notcast {} {getelementptr.*}
@G = external global [3 x i8] ; <[3 x i8]*> [#uses=1]
define i8* @foo(i32 %Idx) {
%gep.upgrd.1 = zext i32 %Idx to i64 ; <i64> [#uses=1]
%tmp = getelementptr i8* getelementptr ([3 x i8]* @G, i32 0, i32 0), i64 %gep.upgrd.1 ; <i8*> [#uses=1]
ret i8* %tmp
}