[Bug tree-optimization/64590] Firefox 34 triggers GCC AVX bug (segfault: XPCCallContext::GetJSContext (this=0xfffc7fffe3e23980))

[fragabr at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64590

--- Comment #7 from Dâniel Fraga <fragabr at gmail dot com> ---
(In reply to Andrew Pinski from comment #6)
> Try:
> disassemble $pc,$pc

(gdb) disassemble $pc,$pc
Dump of assembler code from 0x7ffff4538d0c to 0x7ffff4538d0c:
End of assembler dump.

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Empty dump? Is this correct or I did something wrong?