[Bug rtl-optimization/36111] [4.4 Regression] GCC 4.4.0-20080501 failed to compile openmpi's malloc.c file.

[uros at gcc dot gnu dot org]

------- Comment #10 from uros at gcc dot gnu dot org  2008-05-12 16:56 -------
Subject: Bug 36111

Author: uros
Date: Mon May 12 16:55:43 2008
New Revision: 135221

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=135221
Log:
        PR rtl-optimization/36111
        * recog.c (validate_replace_rtx_1): Unshare new RTL expression
        that was created for swappable operands.

testsuite/ChangeLog:

        PR rtl-optimization/36111
        * gcc.dg/pr36111.c: New test.

Added:
    trunk/gcc/testsuite/gcc.dg/pr36111.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/recog.c
    trunk/gcc/testsuite/ChangeLog


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36111