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llvm-mirror/test/Regression/Transforms/SimplifyCFG/2003-03-07-DominateProblem.ll
Chris Lattner 831bbdc53d New testcase
llvm-svn: 5721
2003-03-07 17:42:55 +00:00

23 lines
438 B
LLVM

; RUN: as < %s | opt -simplifycfg -disable-output
implementation ; Functions:
void %test(int* %ldo, bool %c, bool %d) {
bb9:
br bool %c, label %bb11, label %bb10
bb10: ; preds = %bb9
br label %bb11
bb11: ; preds = %bb10, %bb9
%reg330 = phi int* [ null, %bb10 ], [ %ldo, %bb9 ]
br label %bb20
bb20: ; preds = %bb23, %bb25, %bb27, %bb11
store int* %reg330, int** null
br bool %d, label %bb20, label %done
done:
ret void
}