[Bug gold/11247] Assert failure in arm.cc

[dougkwan at google dot com]

------- Additional Comments From dougkwan at google dot com  2010-02-05 17:56 
-------
Subject: Re:  Assert failure in arm.cc

2010/2/5 ahartmetz at gmail dot com <address@hidden>:

> I've updated bintuils to the latest CVS version and applied the patch (I 
> removed
> the assert before the debug output though ;)
> The output is:
> found bad section .eh_frame (index 14) in obj/release/pcre_compile.o
> section type=0 section flag=0
> /usr/bin/ld: internal error in scan_sections_for_stubs, at arm.cc:5664
> collect2: ld returned 1 exit status
> make[1]: *** [../../lib/libQtScript.so.4.6.1] Error 1
> make[1]: Leaving directory `/mnt/swap/kde/kde-qt/src/script'
> make: *** [sub-script-make_default-ordered] Error 2
>
> As the error might be related to Thumb-2 code it might be of interest that
> rgular expressions and JavaScript are just-in-time compiled in WebKit, and the
> JIT compiler seems to use Thumb(-2) via stubs written in Assembly, unlike the
> regularly compiled rest.

It's not THUMB-2 related.  The EH_FRAME sections are special and
should not be subject to any stub-scanning,  I just need to skip them.
 Thanks for the information.

-Doug


-- 


http://sourceware.org/bugzilla/show_bug.cgi?id=11247

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