AmbiguousPhi.ll 262 B

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  1. ; RUN: not llvm-as < %s 2>&1 | FileCheck %s
  2. ; CHECK: multiple entries for the same basic block
  3. define i32 @test(i32 %i, i32 %j, i1 %c) {
  4. br i1 %c, label %A, label %A
  5. A:
  6. %a = phi i32 [%i, %0], [%j, %0] ; Error, different values from same block!
  7. ret i32 %a
  8. }