[Bug rtl-optimization/34132] [4.3 Regression] ICE: internal consistency failure (invalid rtl sharing found in the insn)

[jakub at gcc dot gnu dot org]

------- Comment #4 from jakub at gcc dot gnu dot org  2007-11-18 19:22 -------
Subject: Bug 34132

Author: jakub
Date: Sun Nov 18 19:22:35 2007
New Revision: 130275

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=130275
Log:
        PR rtl-optimization/34132
        * gcse.c (try_replace_reg): Avoid rtx sharing between REG_EQUAL note
        and insn.

        * gcc.c-torture/compile/20071118-1.c: New test.

Added:
    trunk/gcc/testsuite/gcc.c-torture/compile/20071118-1.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/gcse.c
    trunk/gcc/testsuite/ChangeLog


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34132