[Bug bootstrap/67587] [6 Regression] profiledbootstrap failure with --with-build-config=bootstrap-lto

[segher at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67587

--- Comment #13 from Segher Boessenkool <segher at gcc dot gnu.org> ---
Author: segher
Date: Wed Sep 16 15:02:32 2015
New Revision: 227827

URL: https://gcc.gnu.org/viewcvs?rev=227827&root=gcc&view=rev
Log:
shrink-wrap: Fix up partitions (PR67587)

With the new shrink-wrap algorithm, blocks reachable both with and
without prologue are duplicated, and their incoming edges are then
distributed accordingly.  So we need to call fixup_partitions.


2015-09-16  Segher Boessenkool  <segher@kernel.crashing.org>

        PR bootstrap/67587
        * function.c (rest_of_handle_thread_prologue_and_epilogue): Call
        fixup_partitions.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/function.c