[Bug middle-end/43475] [4.5 Regression] ICE in form_sum, at reload.c:5348

[matz at gcc dot gnu dot org]

------- Comment #3 from matz at gcc dot gnu dot org  2010-03-22 16:29 -------
Subject: Bug 43475

Author: matz
Date: Mon Mar 22 16:28:51 2010
New Revision: 157640

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=157640
Log:
        PR middle-end/43475
        * recog.c (validate_replace_rtx_group): Replace also in
        REG_EQUAL and REG_EQUIV notes.

testsuite/
        * gfortran.dg/pr43475.f90: New testcase.

Added:
    trunk/gcc/testsuite/gfortran.dg/pr43475.f90
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=43475