llvm-6502/test/Transforms/SCCP/apint-phi.ll
2009-09-08 22:34:10 +00:00

20 lines
294 B
LLVM

; RUN: opt < %s -sccp -S | not grep phi
define i999 @test(i999%A, i1 %c) {
bb1:
br label %BB2
BB2:
%V = phi i999 [2, %bb1], [%A, %BB4]
br label %BB3
BB3:
%E = trunc i999 %V to i1
%F = and i1 %E, %c
br i1 %F, label %BB4, label %BB5
BB4:
br label %BB2
BB5:
ret i999 %V
}