https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78140
--- Comment #10 from Martin Liška <marxin at gcc dot gnu.org> --- (In reply to Markus Trippelsdorf from comment #9) > (In reply to Martin Liška from comment #8) > > (In reply to Markus Trippelsdorf from comment #7) > > > BTW Firefox trunk fails to build for me: > > > > > > ld: error: /tmp/ccsbLieS.ltrans29.ltrans.o: requires dynamic R_X86_64_PC32 > > > reloc against '_ZN2js3jitL2R0E' which may overflow at runtime; recompile > > > with -fPIC > > > ld: error: read-only segment has dynamic relocations > > > /tmp/ccsbLieS.ltrans29.ltrans.o:<artificial>:function > > > js::jit::BaselineCompiler::emitCheckThis(js::jit::ValueOperand) [clone > > > .constprop.20226]: error: undefined reference to 'js::jit::R0' > > > > > > Haven't looked into it yet. Could well be a Firefox bug. > > > > This looks known to me, I used to see this unresolved symbol, but currently > > it's gone on x86_64-linux-gnu. > > Not for me. I hit the issue yesterday with gcc trunk and mozilla trunk. > js::jit::R0 is an asm statement, that could end up in the wrong partition. Ah, I see. Can you please name the source file where's it's defined? Can't grep the symbol.
