[Bug tree-optimization/53986] missing vrp on bit-mask test, LSHIFT_EXPR not handled

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53986 --- Comment #2 from vries at gcc dot gnu.org 2012-07-23 06:29:51 UTC --- > Btw, if the switch is not converted to a bit-test the path to link_error is > also not removed by vrp, because it doesn't handle anti-ranges for switches submitted patch fo

[Bug c++/53549] [4.7/4.8 Regression] g++ and armadillo 3.2.0, operator() is inaccessible

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53549 --- Comment #14 from Conrad 2012-07-23 05:25:29 UTC --- (In reply to comment #13) > Fixed. Thanks!

[Bug bootstrap/53238] Bootstrap failure: error: 'pthread_mutex_timedlock' was not declared in this scope

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53238 --- Comment #19 from Daniel Richard G. 2012-07-23 04:20:33 UTC --- The good news: The build gets past all of the pthreads-related errors described here, so I think those two changes may be a workable solution. The bad news: I'll still running up

[Bug target/54063] [4.8 regression] on powerpc64 gcc 4.8 generates larger code for global variable accesses than gcc 4.7

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54063 Alan Modra changed: What|Removed |Added CC||amodra at gmail dot com --- Comment #2 from

[Bug target/33135] [SH] -ffinite-math-only should not be on by default

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33135 Oleg Endo changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug target/33135] [SH] -ffinite-math-only should not be on by default

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33135 --- Comment #10 from Oleg Endo 2012-07-22 23:50:00 UTC --- Author: olegendo Date: Sun Jul 22 23:49:56 2012 New Revision: 189762 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=189762 Log: PR target/33135 * config/sh/sh.opt (mieee):

[Bug middle-end/54068] Compiler passes wrong argument to function when using optimize attribute with -O3

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54068 Andrew Pinski changed: What|Removed |Added Component|c |middle-end Summary|Compiler pa

[Bug target/33135] [SH] -ffinite-math-only should not be on by default

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33135 --- Comment #9 from Oleg Endo 2012-07-22 23:44:49 UTC --- Author: olegendo Date: Sun Jul 22 23:44:45 2012 New Revision: 189761 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=189761 Log: PR target/33135 * config/sh/sh.opt (mieee):

[Bug c/54068] New: Compiler passes wrong argument to function when using -O3 and inline

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54068 Bug #: 54068 Summary: Compiler passes wrong argument to function when using -O3 and inline Classification: Unclassified Product: gcc Version: 4.6.3 Status: UNCONFIRME

[Bug tree-optimization/53881] [4.8 regression] ICE in hoist_edge_and_branch_if_true

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53881 --- Comment #11 from Steven Bosscher 2012-07-22 21:29:42 UTC --- *** Bug 54022 has been marked as a duplicate of this bug. ***

[Bug tree-optimization/54022] [4.8 regression] ICE in hoist_edge_and_branch_if_true

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54022 Steven Bosscher changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug tree-optimization/53881] [4.8 regression] ICE in hoist_edge_and_branch_if_true

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53881 Steven Bosscher changed: What|Removed |Added Status|REOPENED|NEW --- Comment #10 from Steven Bossche

[Bug tree-optimization/53881] [4.8 regression] ICE in hoist_edge_and_branch_if_true

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53881 --- Comment #9 from Markus Trippelsdorf 2012-07-22 20:18:55 UTC --- markus@x4 tmp % < test.i int a,b,c; void fn1 () { switch (a) { case 0: case 10: b=c; out_bcon: break; case 3: goto out_bcon; } } markus@x

[Bug fortran/54033] gfortran: Passing file as include directory - add diagnostic and ICE with -cpp

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54033 Thomas Koenig changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug middle-end/54066] [4.6] wrong-code at -O0

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54066 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug tree-optimization/53881] [4.8 regression] ICE in hoist_edge_and_branch_if_true

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53881 David Binderman changed: What|Removed |Added Status|RESOLVED|REOPENED Resolution|FIXED

[Bug tree-optimization/53881] [4.8 regression] ICE in hoist_edge_and_branch_if_true

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53881 --- Comment #7 from David Binderman 2012-07-22 19:01:50 UTC --- Created attachment 27854 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27854 C source code Flag -O2 required. The compiler said ui.c:7157:1: internal compiler error: in emit_

[Bug translation/54067] New: arm-none-eabi with -mapcs and attribute((interrupt)) generates wrong stack alignment

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54067 Bug #: 54067 Summary: arm-none-eabi with -mapcs and attribute((interrupt)) generates wrong stack alignment Classification: Unclassified Product: gcc Version: 4.7.1 St

[Bug libstdc++/53270] [4.6 Regression] Error when bootstrapping gcc on hppa2.0-unknown-linux-gcc

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53270 Jonathan Wakely changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug target/53949] [SH] Add support for mac.w / mac.l instructions

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53949 --- Comment #6 from Oleg Endo 2012-07-22 16:47:44 UTC --- If I understand correctly PR 29961 is somewhat related to this.

[Bug libstdc++/53270] [4.6 Regression] Error when bootstrapping gcc on hppa2.0-unknown-linux-gcc

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53270 --- Comment #36 from Jonathan Wakely 2012-07-22 16:46:07 UTC --- Author: redi Date: Sun Jul 22 16:46:02 2012 New Revision: 189758 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=189758 Log: PR libstdc++/53270 * acinclude.m4 (GLIBCX

[Bug rtl-optimization/24815] loop unrolling ends up with too much reg+index addressing

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24815 Oleg Endo changed: What|Removed |Added Target|sh-elf |sh*-*-* Last reconfirmed|2006-04-24 22:37:4

[Bug target/53961] internal compiler error: in memory_address_length, at config/i386/i386.c:23341

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53961 --- Comment #17 from uros at gcc dot gnu.org 2012-07-22 15:44:55 UTC --- Author: uros Date: Sun Jul 22 15:44:51 2012 New Revision: 189756 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=189756 Log: PR target/53961 * config/i386/i386.

[Bug target/22553] [4.6/4.7/4.8 regression] ICE building libstdc++

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22553 Oleg Endo changed: What|Removed |Added CC||chrbr at gcc dot gnu.org --- Comment #25 from

[Bug rtl-optimization/11261] Weak code generated for JPEG compression

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11261 Oleg Endo changed: What|Removed |Added CC||olegendo at gcc dot gnu.org --- Comment #6 fr

[Bug middle-end/54066] New: wrong-code at -O0

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54066 Bug #: 54066 Summary: wrong-code at -O0 Classification: Unclassified Product: gcc Version: 4.6.3 Status: UNCONFIRMED Severity: major Priority: P3 Component:

[Bug c++/54055] spurious(?) "invalid use of incomplete type" warning in template definition

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54055 Paolo Carlini changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug tree-optimization/43716] [4.6/4.7/4.8 Regression] Revision 158105 miscompiles doduc.f90

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43716 --- Comment #39 from Dominique d'Humieres 2012-07-22 10:47:42 UTC --- > If I compile with -fno-tree-loop-if-convert the exception occurs > somewhere else: It occurs in s00018 in the loop between lines 3782 to 3796 DO j = 1 , n1 dt

[Bug gcov-profile/47618] Collecting multiple profiles and using all for PGO

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47618 --- Comment #6 from Steven Bosscher 2012-07-22 10:46:30 UTC --- (In reply to comment #2) > We have one internally at Cavium which is designed to run afterwards and merge > a few gcda file. It is designed for how we run multi-core programs and wr

[Bug gcov-profile/47618] Collecting multiple profiles and using all for PGO

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47618 --- Comment #5 from Steven Bosscher 2012-07-22 10:23:37 UTC --- (In reply to comment #3) > (In reply to comment #1) > > A tool to merge multiple gcda files shoulnd't be very difficult to write. I > > don't think this should be done by the compile

[Bug gcov-profile/47618] Collecting multiple profiles and using all for PGO

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47618 --- Comment #4 from Andrew Pinski 2012-07-22 07:06:47 UTC --- -fprofile-dir= is already implemented.