[Bug debug/41893] ICE with -combine and debug

[jakub at gcc dot gnu dot org]

------- Comment #2 from jakub at gcc dot gnu dot org  2009-11-02 13:56 -------
Subject: Bug 41893

Author: jakub
Date: Mon Nov  2 13:55:41 2009
New Revision: 153806

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=153806
Log:
        PR debug/41893
        * cfgexpand.c (expand_debug_expr): Don't attempt to create DECL_RTL
        for a VOIDmode variable.

        * gcc.dg/debug/pr41893-1.c: New test.
        * gcc.dg/debug/pr41893-2.c: New file.

Added:
    trunk/gcc/testsuite/gcc.dg/debug/pr41893-1.c
    trunk/gcc/testsuite/gcc.dg/debug/pr41893-2.c
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=41893