Ulrich Weigand b8d76fb7ca [SystemZ] Fix LLVM crash on unoptimized code ...

Compiling the following function with -O0 would crash, since LLVM would
hit an assertion in getTestUnderMaskCond:

  int test(unsigned long x)
  {
    return x >= 0 && x <= 15;
  }

Fixed by detecting the case in the caller of getTestUnderMaskCond.

llvm-svn: 233541

2015-03-30 13:46:59 +00:00

829 B

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