[Bug c/58943] [4.7/4.8/4.9 Regression] wrong calculation of indirect structure member arithmetic via function call

2013-12-04 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58943 --- Comment #5 from Jakub Jelinek --- So something like: --- gcc/c/c-typeck.c.jj2013-12-03 08:27:22.0 +0100 +++ gcc/c/c-typeck.c2013-12-04 11:53:57.160894632 +0100 @@ -5192,6 +5192,7 @@ build_modify_expr (location_t location, {

[Bug target/59379] [4.9 Regression] gomp_init_num_threads is compiled into an infinite loop with --with-arch=corei7 --with-cpu=slm

2013-12-04 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59379 H.J. Lu changed: What|Removed |Added Summary|gomp_init_num_threads is|[4.9 Regression] |compiled in

[Bug rtl-optimization/59020] [4.9 Regression] internal compiler error: in maybe_add_or_update_dep_1, at sched-deps.c:933

2013-12-04 Thread Joost.VandeVondele at mat dot ethz.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59020 Joost VandeVondele changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug tree-optimization/59355] [4.9 Regression] ICE: SIGSEGV in hash_table::find_slot_with_hash() with -fno-devirtualize

2013-12-04 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59355 --- Comment #2 from Jakub Jelinek --- Author: jakub Date: Wed Dec 4 08:44:25 2013 New Revision: 205656 URL: http://gcc.gnu.org/viewcvs?rev=205656&root=gcc&view=rev Log: PR tree-optimization/59355 * ipa-devirt.c (gate_ipa_devirt): Return

<    1   2