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llvm-mirror/test/Regression/Transforms/TailDup/2003-07-22-InfiniteLoop.ll
2006-12-02 04:23:10 +00:00

14 lines
245 B
LLVM

; RUN: llvm-upgrade < %s | llvm-as | opt -tailduplicate -disable-output
implementation
int %sum() {
entry:
br label %loopentry
loopentry:
%i.0 = phi int [ 1, %entry ], [ %tmp.3, %loopentry ]
%tmp.3 = add int %i.0, 1
br label %loopentry
}