llvm-6502/test/Transforms/TailCallElim/move_alloca_for_tail_call.ll
Tanya Lattner ceca194c43 Remove llvm-upgrade and update tests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48137 91177308-0d34-0410-b5e6-96231b3b80d8
2008-03-10 07:21:50 +00:00

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298 B
LLVM

; RUN: llvm-as < %s | opt -tailcallelim | llvm-dis | \
; RUN: %prcontext alloca 1 | grep {i32 @foo}
declare void @bar(i32*)
define i32 @foo() {
%A = alloca i32 ; <i32*> [#uses=2]
store i32 17, i32* %A
call void @bar( i32* %A )
%X = tail call i32 @foo( ) ; <i32> [#uses=1]
ret i32 %X
}