[Bug debug/43229] [4.5 Regression] ice expand_debug_expr, at cfgexpand.c:2957

[jakub at gcc dot gnu dot org]

------- Comment #4 from jakub at gcc dot gnu dot org  2010-03-03 09:58 -------
Subject: Bug 43229

Author: jakub
Date: Wed Mar  3 09:58:11 2010
New Revision: 157191

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=157191
Log:
        PR debug/43229
        * cfgexpand.c (expand_debug_expr): Handle DOT_PROD_EXPR,
        WIDEN_MULT_EXPR and WIDEN_SUM_EXPR.  Return NULL without
        ICE for vector expressions, ADDR_SPACE_CONVERT_EXPR,
        FIXED_CONVERT_EXPR, OBJ_TYPE_REF and WITH_SIZE_EXPR.

        * gfortran.dg/pr43229.f90: New test.

Added:
    trunk/gcc/testsuite/gfortran.dg/pr43229.f90
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/cfgexpand.c
    trunk/gcc/testsuite/ChangeLog


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43229