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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3472 91177308-0d34-0410-b5e6-96231b3b80d8
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Chris Lattner 2002-08-22 20:30:06 +00:00
parent 8673e44639
commit c642435f52
1 changed files with 13 additions and 0 deletions
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test/Assembler/2002-08-22-DominanceProblem.ll Normal file
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; Dominance relationships is not calculated correctly for unreachable blocks,
; which causes the verifier to barf on this input.
int %test(bool %b) {
BB0: ret int 7 ; Loop is unreachable
Loop:
%B = phi int [%B, %L2], [%B, %Loop] ; PHI has same value always.
br bool %b, label %L2, label %Loop
L2:
br label %Loop
}