[Bug target/43643] gcc -m64 -pg corrupts %rdx / %rcx register

[ro at gcc dot gnu dot org]

------- Comment #5 from ro at gcc dot gnu dot org  2010-04-08 14:51 -------
Subject: Bug 43643

Author: ro
Date: Thu Apr  8 14:50:56 2010
New Revision: 158131

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=158131
Log:
        gcc:
        PR target/43643
        * config/i386/gmon-sol2.c [__x86_64__]: Properly restore %rcx.

        gcc/testsuite:
        PR target/43643
        * gcc.dg/pr43643.c: New test.

Added:
    branches/gcc-4_5-branch/gcc/testsuite/gcc.dg/pr43643.c
Modified:
    branches/gcc-4_5-branch/gcc/ChangeLog
    branches/gcc-4_5-branch/gcc/config/i386/gmon-sol2.c
    branches/gcc-4_5-branch/gcc/testsuite/ChangeLog


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43643