[LLVMbugs] [Bug 19594] clang crashes on valid code at -Os and above on x86_64-linux-gnu in 32-bit mode (ScheduleDAGRRList)

bugzilla-daemon at llvm.org bugzilla-daemon at llvm.org
Mon Mar 30 12:47:03 PDT 2015


Sanjay Patel <spatel+llvm at rotateright.com> changed:

           What    |Removed                     |Added
             Status|NEW                         |RESOLVED
         Resolution|---                         |FIXED

--- Comment #6 from Sanjay Patel <spatel+llvm at rotateright.com> ---
Thanks for the explanation, Andy. And thanks for trying this test case, PaweĊ‚.

I also cannot get the failure to reproduce even after backing out the fix for
bug 22304 and r207692. But it certainly looks enough like bug 22304 with the
large shift ops (see IR in comment 2), that I think we can declare this

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