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[Bug ld/11375] New: segfault in call_gmon_start


From: amodra at gmail dot com
Subject: [Bug ld/11375] New: segfault in call_gmon_start
Date: 12 Mar 2010 22:05:55 -0000

A large powerpc64 binary built using old-style startup files and libraries (ie.
using dot symbol references on calls) may result in segfaults if the binary
requires multiple toc sections.  A call from libc_csu_init to _init doesn't use
a toc adjusting stub, resulting in _init running with the wrong toc pointer.

-- 
           Summary: segfault in call_gmon_start
           Product: binutils
           Version: 2.20
            Status: NEW
          Severity: normal
          Priority: P2
         Component: ld
        AssignedTo: amodra at gmail dot com
        ReportedBy: amodra at gmail dot com
                CC: bug-binutils at gnu dot org
GCC target triplet: powerpc64-linux


http://sourceware.org/bugzilla/show_bug.cgi?id=11375

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