llvm/test/Verifier/PhiGrouping.ll
Chris Lattner 23e07e73a8 New testcases for verifier
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2763 91177308-0d34-0410-b5e6-96231b3b80d8
2002-06-08 17:33:16 +00:00

16 lines
258 B
LLVM

int "test"(int %i, int %j, bool %c) {
br bool %c, label %A, label %B
A:
br label %C
B:
br label %C
C:
%a = phi int [%i, %A], [%j, %B]
%x = add int %a, 0 ; Error, PHI's should be grouped!
%b = phi int [%i, %A], [%j, %B]
ret int %x
}