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Re: Regression with gcc 7.2 ? Undefined references ?
On 2017.08.26 at 17:18 +0200, Sylvestre Ledru wrote:
> On 26/08/2017 13:10, Markus Trippelsdorf wrote:
> > On 2017.08.26 at 13:04 +0200, Sylvestre Ledru wrote:
> >> Hello,
> >> I have been trying to build the llvm toolchain with gcc 7.2 using the
> >> Debian packages.
> >> However, it is currently failing with some undefined reference.
> >> Seems that some symbols are removed during the build phase (too strong
> >> optim?)
> >> I haven't seen something relevant to this in the gcc release notes.
> >> More information here:
> >> https://bugs.llvm.org/show_bug.cgi?id=34140
> >> Does it ring a bell for anyone?
> > Try building without -gsplit-dwarf?
> Indeed, this fixed the issue.
> Should I report a bug or it is a know issue?
I don't think the issue is already known. So please report a bug.