[Bug middle-end/60746] [4.9 Regression] ICE segfault in gimple-expr.c:314

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60746

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|---                         |FIXED

--- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> ---
Fixed.

--- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> ---
Author: rguenth
Date: Fri Apr  4 11:52:35 2014
New Revision: 209079

URL: http://gcc.gnu.org/viewcvs?rev=209079&root=gcc&view=rev
Log:
2014-04-04  Richard Biener  <rguenther@suse.de>

    PR ipa/60746
    * tree-ssanames.c (make_ssa_name_fn): Fix assert.
    * gimple.c (gimple_set_bb): Avoid ICEing for NULL cfun for
    non-GIMPLE_LABELs.
    * gimplify.h (gimple_add_tmp_var_fn): Declare.
    * gimplify.c (gimple_add_tmp_var_fn): New function.
    * gimple-expr.h (create_tmp_reg_fn): Declare.
    * gimple-expr.c (create_tmp_reg_fn): New function.
    * gimple-low.c (record_vars_into): Don't change cfun.
    * cgraph.c (cgraph_redirect_edge_call_stmt_to_callee): Fix
    code generation without cfun.

    * g++.dg/torture/pr60746.C: New testcase.

Added:
    trunk/gcc/testsuite/g++.dg/torture/pr60746.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/cgraph.c
    trunk/gcc/gimple-expr.c
    trunk/gcc/gimple-expr.h
    trunk/gcc/gimple-low.c
    trunk/gcc/gimple.c
    trunk/gcc/gimplify.c
    trunk/gcc/gimplify.h
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-ssanames.c