[Bug middle-end/50632] [4.7 Regression] FAIL: gcc.dg/pr50132.c

[rth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50632

--- Comment #4 from Richard Henderson <rth at gcc dot gnu.org> 2011-10-06 22:22:15 UTC ---
Author: rth
Date: Thu Oct  6 22:22:11 2011
New Revision: 179637

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=179637
Log:
PR 50632

        * combine-stack-adjust.c (maybe_move_args_size_note): Add after
        parameter; use it to decide whether to merge two notes.
        (combine_stack_adjustments_for_block): Use maybe_move_args_size_note
        for the deallocation case as well.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/combine-stack-adj.c