[Bug ipa/59469] [4.8/4.9 Regression] LLVM build failure with gcc LTO

hubicka at ucw dot cz gcc-bugzilla@gcc.gnu.org
Mon Dec 16 13:17:00 GMT 2013


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59469

--- Comment #19 from Jan Hubicka <hubicka at ucw dot cz> ---
> I can't reproduce this.
> What platform is this? What is the command line?

I used x86-64 and you apparently need LTO to trigger it.  I used same
commandline
as in original report
g++ -flto-partition=none -flto -fPIC -shared -fno-rtti -O3 BasicBlock.ii
Function.ii

You may produce object files and that will get you to dataflow earilier.



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