[Bug fortran/45827] mio_component_ref(): Component not found when mixing f90 and f03 in large projects

2010-09-30 Thread boschmann at tp1 dot physik.uni-siegen.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45827 --- Comment #15 from Hans-Werner Boschmann 2010-10-01 06:52:14 UTC --- Thank you, now I understand the difference. The correct invocation does not supply any new information. Revision 20100928 compiles my code, so it's fine for me now. But I have

[Bug c++/45853] New: Segfault while experimenting with c++-0x initializer lists

2010-09-30 Thread JamesMikeDuPont at googlemail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45853 Summary: Segfault while experimenting with c++-0x initializer lists Product: gcc Version: 4.4.1 Status: UNCONFIRMED Severity: normal Priority: P3 Componen

[Bug fortran/45746] [OOP] ICE in fold_convert_loc: pointer to allocatable array with select type

2010-09-30 Thread burnus at gcc dot gnu.org
from Tobias Burnus 2010-10-01 05:37:29 UTC --- (In reply to comment #3) > I do not see the error on x86_64-unknown-linux-gnu at r164767. Can anyone > confirm that? Ditto for my 4.6.0 20100930 built also on x86_64-unknown-linux-gnu; I tried it using valgrind.

[Bug c/45852] volatile structs are broken!

2010-09-30 Thread regehr at cs dot utah.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45852 --- Comment #1 from John Regehr 2010-10-01 03:40:43 UTC --- This problem has been there for some time: none of 3.0.0, 3.1.0, 3.2.0, 3.3.0, 3.4.0, 4.0.0, 4.1.0, 4.2.0, 4.3.0, 4.4.0, or 4.5.0 for x86 generates the right code.

[Bug middle-end/45406] ICE: in rename_uses, at sese.c:534

2010-09-30 Thread t66667 at gmail dot com
MMXIntrinsics, uint = unsigned int]': qdrawhelper_mmx.ii:45806:41: internal compiler error: in rename_uses, at sese.c:534 Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. gcc version 4.6.0 20100930 (experimental) (x86_64-w64-mingw32-sjlj-x86_64-slackware-linux [164819] (3685))

[Bug middle-end/45230] gcc.c-torture/execute/strncmp-1.c ICEs with -fgraphite-identity

2010-09-30 Thread t66667 at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45230 --- Comment #17 from t7 at gmail dot com 2010-10-01 03:24:52 UTC --- (In reply to comment #16) > Fixed. sorry you only introduced the problem into another error. this maybe multiple problems. what did you fix, which revision? should i un-mar

[Bug target/45807] Lying eh_frame r2 save info causes crashes with static libgcc_eh and libstdc++

2010-09-30 Thread amodra at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45807 --- Comment #6 from Alan Modra 2010-10-01 03:23:50 UTC --- Author: amodra Date: Fri Oct 1 03:23:46 2010 New Revision: 164825 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=164825 Log: PR target/45807 * config/rs6000/rs6000.c (rs6

[Bug libstdc++/45841] [4.6 Regression]: r164529 cris-elf libstdc++ 27_io/basic_filebuf/seekoff/char/2-io.cc

2010-09-30 Thread hp at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45841 --- Comment #11 from Hans-Peter Nilsson 2010-10-01 03:15:40 UTC --- (In reply to comment #9) > I somewhat doubt this will fix it, but if it's not more effort, then please > use > the patch for an additional test run. That patch made no differen

[Bug c/45852] New: volatile structs are broken!

2010-09-30 Thread regehr at cs dot utah.edu
20100930 (experimental) (GCC) reg...@john-home:~$ current-gcc -S -o - -O1 small.c .file "small.c" .text .globl func_1 .type func_1, @function func_1: .LFB0: .cfi_startproc rep ret .cfi_endproc .LFE0: .siz

[Bug target/45807] Lying eh_frame r2 save info causes crashes with static libgcc_eh and libstdc++

2010-09-30 Thread meissner at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45807 --- Comment #5 from Michael Meissner 2010-10-01 01:51:43 UTC --- This patch fixes the problem with linux ppc64 builds when the compiler is defaulting to 64-bit cpus. This patch is ok to check in.

[Bug testsuite/45851] FAIL: gcc.dg/lto/20090210 link test with WHOPR owing to bad -pthread option.

2010-09-30 Thread davek at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45851 Dave Korn changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug testsuite/45851] New: FAIL: gcc.dg/lto/20090210 link test with WHOPR owing to bad -pthread option.

2010-09-30 Thread davek at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45851 Summary: FAIL: gcc.dg/lto/20090210 link test with WHOPR owing to bad -pthread option. Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug c++/45645] pr44972.C fails with error: ‘__assert_fail’ was not declared in this scope

2010-09-30 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45645 Jack Howarth changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug target/45196] ld: warning: can't add line info to anonymous symbol

2010-09-30 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45196 Jack Howarth changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug tree-optimization/43959] [4.6 Regression] FAIL: gcc.dg/torture/builtin-cproj-1.c -O1 (test for excess errors)

2010-09-30 Thread danglin at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43959 John David Anglin changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug tree-optimization/43959] [4.6 Regression] FAIL: gcc.dg/torture/builtin-cproj-1.c -O1 (test for excess errors)

2010-09-30 Thread danglin at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43959 --- Comment #21 from John David Anglin 2010-10-01 00:47:13 UTC --- Author: danglin Date: Fri Oct 1 00:47:09 2010 New Revision: 164824 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=164824 Log: PR tree-optimization/43959 * functio

[Bug target/45787] r164531 breaks plugin support on x86_64-apple-darwin10

2010-09-30 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45787 Jack Howarth changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug c/45850] New: support color diagnostics

2010-09-30 Thread manu at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45850 Summary: support color diagnostics Product: gcc Version: unknown Status: UNCONFIRMED Severity: enhancement Priority: P3 Component: c AssignedTo: unassig...@gcc.gnu.or

[Bug c++/45490] Confusing error message for local type arguments

2010-09-30 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45490 Andrew Pinski changed: What|Removed |Added Target|x86_64-suse-linux | Status|UNCONFIRMED

[Bug target/45807] Lying eh_frame r2 save info causes crashes with static libgcc_eh and libstdc++

2010-09-30 Thread amodra at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45807 --- Comment #4 from Alan Modra 2010-09-30 23:52:29 UTC --- Caught out by sign extension rules. Index: gcc/config/rs6000/rs6000.c === --- gcc/config/rs6000/rs6000.c(revision 1648

[Bug debug/45849] New: [4.6 Regression] ICE: in emit_note_insn_var_location, at var-tracking.c:7336 with -O -g

2010-09-30 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45849 Summary: [4.6 Regression] ICE: in emit_note_insn_var_location, at var-tracking.c:7336 with -O -g Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal P

[Bug target/45486] throw not being caught

2010-09-30 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45486 --- Comment #1 from Andrew Pinski 2010-09-30 23:22:31 UTC --- Works on linux, so I am thinking this is a target specific bug.

[Bug c/45464] Warning missing using -Wall when comparing unsigned int and sum of unsigned chars.

2010-09-30 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45464 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/38185] -fstrict-aliasing causes wrong register usage

2010-09-30 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38185 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug middle-end/40979] induct benchmark 60% slower when compiled with -fgraphite-identity

2010-09-30 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40979 Sebastian Pop changed: What|Removed |Added Status|NEW |ASSIGNED CC|

[Bug pch/45471] ICE with PCH and differening strict-aliasing settings

2010-09-30 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45471 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug libstdc++/45841] [4.6 Regression]: r164529 cris-elf libstdc++ 27_io/basic_filebuf/seekoff/char/2-io.cc

2010-09-30 Thread hp at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45841 --- Comment #10 from Hans-Peter Nilsson 2010-09-30 22:55:20 UTC --- (In reply to comment #9) > I somewhat doubt this will fix it, but if it's not more effort, then please > use > the patch for an additional test run. Thank you, testing in progr

[Bug fortran/45676] Move array assignments out of loop

2010-09-30 Thread tkoenig at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45676 --- Comment #3 from Thomas Koenig 2010-09-30 21:28:22 UTC --- (In reply to comment #2) > We can't hoist invariant control flow. Is this not possible, not desirable, or both? In C, you could (in principle) also hoist for (i=0; i<10; i++) { fo

[Bug target/45843] [4.3/4.4 Regression] __builtin_va_arg overwrites into adjacent stack location

2010-09-30 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45843 Jakub Jelinek changed: What|Removed |Added Known to work||4.5.2, 4.6.0 Summary|[4.3/4.4/

[Bug middle-end/45758] [4.6 Regression] ICE in expr_invariant_in_loop_p

2010-09-30 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45758 Sebastian Pop changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug middle-end/45230] gcc.c-torture/execute/strncmp-1.c ICEs with -fgraphite-identity

2010-09-30 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45230 Sebastian Pop changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug middle-end/45758] [4.6 Regression] ICE in expr_invariant_in_loop_p

2010-09-30 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45758 --- Comment #8 from Sebastian Pop 2010-09-30 21:22:13 UTC --- Author: spop Date: Thu Sep 30 21:22:07 2010 New Revision: 164813 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=164813 Log: Fix PR45758: reset scevs before Graphite. 2010-09-2

[Bug middle-end/45758] [4.6 Regression] ICE in expr_invariant_in_loop_p

2010-09-30 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45758 --- Comment #7 from Sebastian Pop 2010-09-30 21:21:52 UTC --- Author: spop Date: Thu Sep 30 21:21:46 2010 New Revision: 164811 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=164811 Log: Add testcase for PR45758. 2010-09-23 Sebastian Pop

[Bug fortran/42954] [4.5/4.6 regression] TARGET_*_CPP_BUILDINS issues with gfortran

2010-09-30 Thread fxcoudert at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42954 Francois-Xavier Coudert changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug middle-end/45229] gcc.c-torture/execute/20000412-4.c ICEs with -fgraphite-identity

2010-09-30 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45229 Sebastian Pop changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug middle-end/45230] gcc.c-torture/execute/strncmp-1.c ICEs with -fgraphite-identity

2010-09-30 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45230 --- Comment #15 from Sebastian Pop 2010-09-30 21:19:05 UTC --- Author: spop Date: Thu Sep 30 21:18:59 2010 New Revision: 164791 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=164791 Log: Add testcase for PR45230. 2010-08-20 Sebastian Po

[Bug middle-end/45229] gcc.c-torture/execute/20000412-4.c ICEs with -fgraphite-identity

2010-09-30 Thread spop at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45229 --- Comment #4 from Sebastian Pop 2010-09-30 21:18:06 UTC --- Author: spop Date: Thu Sep 30 21:18:01 2010 New Revision: 164785 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=164785 Log: Fix PR45229: gcc.c-torture/execute/2412-4.c ICEs

[Bug web/45768] Input boxes overflow with low resolutions.

2010-09-30 Thread LpSolit at netscape dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45768 Frédéric Buclin changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug fortran/45746] [OOP] ICE in fold_convert_loc: pointer to allocatable array with select type

2010-09-30 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45746 --- Comment #3 from janus at gcc dot gnu.org 2010-09-30 21:01:13 UTC --- I do not see the error on x86_64-unknown-linux-gnu at r164767. Can anyone confirm that?

[Bug web/45846] Partial attachments in bugzilla

2010-09-30 Thread LpSolit at netscape dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45846 Frédéric Buclin changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug tree-optimization/31261] Missed tree optimizations: (8 - (x & 7)) & 7

2010-09-30 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31261 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug target/45843] [4.3/4.4/4.5/4.6 Regression] __builtin_va_arg overwrites into adjacent stack location

2010-09-30 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45843 --- Comment #2 from Jakub Jelinek 2010-09-30 20:21:33 UTC --- Author: jakub Date: Thu Sep 30 20:21:28 2010 New Revision: 164766 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=164766 Log: PR target/45843 * config/i386/i386.c (ix86_

[Bug web/45846] Partial attachments in bugzilla

2010-09-30 Thread LpSolit at netscape dot net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45846 Frédéric Buclin changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|unassigned

[Bug fortran/45848] New: [OOP] ICE on invalid code in fortran/symbol.c:2410

2010-09-30 Thread anlauf at gmx dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45848 Summary: [OOP] ICE on invalid code in fortran/symbol.c:2410 Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran AssignedT

[Bug bootstrap/45801] [4.6 regression] powerpc64-linux bootstrap comparison failure

2010-09-30 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45801 --- Comment #3 from Mikael Pettersson 2010-09-30 20:01:49 UTC --- (In reply to comment #1) > Please try with current trunk. No joy. Trunk as of a few hours ago, r164755, still fails with the same bootstrap comparison failure I showed earlier.

[Bug fortran/45828] [4.6 Regression] No default initialization of derived type members?

2010-09-30 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45828 janus at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug fortran/45828] [4.6 Regression] No default initialization of derived type members?

2010-09-30 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45828 --- Comment #8 from janus at gcc dot gnu.org 2010-09-30 19:54:11 UTC --- Author: janus Date: Thu Sep 30 19:54:08 2010 New Revision: 164765 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=164765 Log: 2010-09-30 Janus Weil PR fortran/4

[Bug target/45837] [4.6 Regression] Global options changes on Sept. 29th, breaks powerpc linux64 build

2010-09-30 Thread meissner at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45837 --- Comment #2 from Michael Meissner 2010-09-30 19:53:01 UTC --- Author: meissner Date: Thu Sep 30 19:52:57 2010 New Revision: 164764 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=164764 Log: PR target/45837: Make powerpc build again Mo

[Bug c/45831] 0 = 10 (with -O0, 0 = 0 with -O1, but 10 = 10 expected)

2010-09-30 Thread MichieldeB at aim dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45831 --- Comment #16 from Michiel 2010-09-30 19:38:55 UTC --- (In reply to comment #15) > (In reply to comment #14) > > > > Is that really too hard? > > You are ignoring everything everybody is saying. If you think it is trivial, > just take one singl

[Bug fortran/45828] [4.6 Regression] No default initialization of derived type members?

2010-09-30 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45828 --- Comment #7 from janus at gcc dot gnu.org 2010-09-30 19:36:48 UTC --- (In reply to comment #6) > Here is a better patch, which avoids the use of > 'gfc_has_default_initializer': Forgot to mention: This one regtests cleanly. Will commit as obvio

[Bug bootstrap/45796] [4.6 regression] make targets info-gcc, dvi-gcc etc. should work from unbuilt configured tree

2010-09-30 Thread rwild at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45796 Ralf Wildenhues changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug fortran/45828] [4.6 Regression] No default initialization of derived type members?

2010-09-30 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45828 --- Comment #6 from janus at gcc dot gnu.org 2010-09-30 19:23:11 UTC --- (In reply to comment #5) > To fix it I propose the following patch (not regtested yet): Regtesting showed that the patch in comment #5 fails on common_10.f90 (due to the fact

[Bug tree-optimization/31261] Missed tree optimizations: (8 - (x & 7)) & 7

2010-09-30 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31261 --- Comment #5 from Jakub Jelinek 2010-09-30 19:21:44 UTC --- Author: jakub Date: Thu Sep 30 19:21:34 2010 New Revision: 164761 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=164761 Log: PR tree-optimization/31261 * fold-const.c (

[Bug target/45847] New: ICE in supportable_widening_operation

2010-09-30 Thread raj.khem at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45847 Summary: ICE in supportable_widening_operation Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: target AssignedTo: unassig..

[Bug bootstrap/45796] [4.6 regression] make targets info-gcc, dvi-gcc etc. should work from unbuilt configured tree

2010-09-30 Thread rwild at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45796 --- Comment #5 from Ralf Wildenhues 2010-09-30 19:16:43 UTC --- Author: rwild Date: Thu Sep 30 19:16:34 2010 New Revision: 164760 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=164760 Log: build: info-gcc, dvi-gcc etc work from unbuilt co

[Bug bootstrap/45796] [4.6 regression] make targets info-gcc, dvi-gcc etc. should work from unbuilt configured tree

2010-09-30 Thread rwild at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45796 --- Comment #4 from Ralf Wildenhues 2010-09-30 19:16:25 UTC --- Author: rwild Date: Thu Sep 30 19:16:14 2010 New Revision: 164759 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=164759 Log: build: more correct build rules for build/gen% pr

[Bug target/45807] Lying eh_frame r2 save info causes crashes with static libgcc_eh and libstdc++

2010-09-30 Thread meissner at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45807 Michael Meissner changed: What|Removed |Added CC||meissner at gcc dot gnu.org --- Commen

[Bug c/45831] 0 = 10 (with -O0, 0 = 0 with -O1, but 10 = 10 expected)

2010-09-30 Thread manu at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45831 --- Comment #15 from Manuel López-Ibáñez 2010-09-30 18:51:33 UTC --- (In reply to comment #14) > > Is that really too hard? You are ignoring everything everybody is saying. If you think it is trivial, just take one single little case of the ones

[Bug fortran/42954] [4.5/4.6 regression] TARGET_*_CPP_BUILDINS issues with gfortran

2010-09-30 Thread nightstrike at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42954 --- Comment #8 from nightstrike 2010-09-30 18:47:04 UTC --- This bug is listed as NEW, not ASSIGNED, but it's set to be assigned to FX. Can the status be updated to ASSIGNED?

[Bug bootstrap/45760] GCC build fails: can't find MPC

2010-09-30 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45760 Jonathan Wakely changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c/45831] 0 = 10 (with -O0, 0 = 0 with -O1, but 10 = 10 expected)

2010-09-30 Thread MichieldeB at aim dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45831 --- Comment #14 from Michiel 2010-09-30 18:30:16 UTC --- Remove signed/unsigned warnings, or even overflow warnings, for constants that are used in an expression with the following operations only: casts to integral type of smaller or equal size

[Bug tree-optimization/45781] [4.6 Regression] GCC incorrectly puts function in .text.unlikely

2010-09-30 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45781 --- Comment #6 from Jan Hubicka 2010-09-30 18:21:29 UTC --- I think I am hitting instance of PR45846. I get just part of the testcase: typedef union tree_node *tree; struct tree_exp { tree operands[1]; }; union tree_node { struct tree_exp exp; }

[Bug bootstrap/45658] [4.6 regression] Comparison failure in gcc/ada/ali.o on Solaris 2/SPARC

2010-09-30 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45658 Rainer Orth changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|

[Bug tree-optimization/45781] [4.6 Regression] GCC incorrectly puts function in .text.unlikely

2010-09-30 Thread hubicka at ucw dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45781 --- Comment #4 from Jan Hubicka 2010-09-30 17:47:39 UTC --- Hi, please, can you add the testcase to PR? I guess problem might be that as the function is split and then inlined back together the profile gets confused... Honza

Re: [Bug tree-optimization/45781] [4.6 Regression] GCC incorrectly puts function in .text.unlikely

2010-09-30 Thread Jan Hubicka
Hi, please, can you add the testcase to PR? I guess problem might be that as the function is split and then inlined back together the profile gets confused... Honza

[Bug bootstrap/45700] [4.5/4.6 Regression] --enable-checking=fold bootstrap failures

2010-09-30 Thread aldyh at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45700 --- Comment #1 from Aldy Hernandez 2010-09-30 17:47:19 UTC --- If we call build[1-5] just to call protected_set_expr_location next, then by all means, use build[1-5]_loc and be done with it. Ideally we should strive to set location information i

[Bug tree-optimization/45781] [4.6 Regression] GCC incorrectly puts function in .text.unlikely

2010-09-30 Thread sje at cup dot hp.com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45781 --- Comment #3 from Steve Ellcey 2010-09-30 17:41:36 UTC --- (In reply to comment #1) > The decision is reasonable (I suppose partial inlining will inline the > if (!init) case) as the function is called exactly once then and thus > should be opt

[Bug web/45846] Partial attachments in bugzilla

2010-09-30 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45846 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug web/45846] New: Partial attachments in bugzilla

2010-09-30 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45846 Summary: Partial attachments in bugzilla Product: gcc Version: 4.3.6 Status: UNCONFIRMED Severity: normal Priority: P3 Component: web AssignedTo: unassig...@gcc.gnu.o

[Bug lto/45810] 40% slowdown when using LTO for a single-file program

2010-09-30 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45810 --- Comment #10 from Dominique d'Humieres 2010-09-30 17:28:19 UTC --- (In reply to comment #8) > Using -fno-inline-functions, the program recovers the speed of the no-LTO > version. This does not work on powerpc-apple-darwin9: [karma] lin/test%

[Bug bootstrap/45801] [4.6 regression] powerpc64-linux bootstrap comparison failure

2010-09-30 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45801 Andrew Pinski changed: What|Removed |Added Depends on||45837 --- Comment #2 from Andrew Pinski

[Bug target/45837] [4.6 Regression] Global options changes on Sept. 29th, breaks powerpc linux64 build

2010-09-30 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45837 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |4.6.0 Summary|Global options c

[Bug c++/45845] g++.dg/pubtypes.C scan-assembler "A\\\\\\\\0"+[ \\t]+[#;@]+[\\t]+external name

2010-09-30 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45845 --- Comment #4 from Jack Howarth 2010-09-30 17:02:29 UTC --- The failing testcase was introduced with the proposed patch... http://gcc.gnu.org/ml/gcc-patches/2006-11/msg00438.html that added the ability to generate the DWARF pubtypes section on

[Bug tree-optimization/45781] [4.6 Regression] GCC incorrectly puts function in .text.unlikely

2010-09-30 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45781 --- Comment #2 from Jan Hubicka 2010-09-30 16:44:17 UTC --- IA-64 seems to be fine with unlikely section at least at our periodic tester setup, otherwise SPEC2000 FDO testing would break. So it might be specific for ia64 HP-UX and in that case in

[Bug bootstrap/42628] ICE during bootstrap when compiling several libsupc++ files: original tree changed by fold

2010-09-30 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42628 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #11

[Bug bootstrap/42628] ICE during bootstrap when compiling several libsupc++ files: original tree changed by fold

2010-09-30 Thread aanisimov at inbox dot ru
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42628 Artem Anisimov changed: What|Removed |Added CC||aanisimov at inbox dot ru --- Comment #1

[Bug c/32511] [4.4/4.5/4.6 regression] GCC rejects inline+weak function

2010-09-30 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32511 --- Comment #11 from Jason Merrill 2010-09-30 16:01:01 UTC --- I don't see it as different at all; I am arguing that the initial bug report was not actually a bug, and that the patch should be reverted.

[Bug fortran/39427] F2003: Procedures with same name as types/type constructors

2010-09-30 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39427 Tobias Burnus changed: What|Removed |Added CC||burnus at gcc dot gnu.org --- Comment #20

[Bug rtl-optimization/38644] [4.3/4.4/4.5/4.6 Regression] Optimization flag -O1 -fschedule-insns2 causes wrong code

2010-09-30 Thread sebastian.hu...@embedded-brains.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38644 --- Comment #32 from Sebastian Huber 2010-09-30 15:36:02 UTC --- Which target milestone do you intend for a fix? It is still present in 4.6.0 20100925.

[Bug fortran/45828] [4.6 Regression] No default initialization of derived type members?

2010-09-30 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45828 janus at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED AssignedTo|una

[Bug tree-optimization/45704] [4.5 Regression] load byte instruction is used for volatile int

2010-09-30 Thread rguenther at suse dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45704 --- Comment #9 from rguenther at suse dot de 2010-09-30 14:14:13 UTC --- On Thu, 30 Sep 2010, anemo at mba dot ocn.ne.jp wrote: > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45704 > > --- Comment #8 from Atsushi Nemoto 2010-09-30 > 13:59:34 U

[Bug tree-optimization/45704] [4.5 Regression] load byte instruction is used for volatile int

2010-09-30 Thread anemo at mba dot ocn.ne.jp
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45704 --- Comment #8 from Atsushi Nemoto 2010-09-30 13:59:34 UTC --- (In reply to comment #0) > The PR 42956 bugzilla shows same fix was applied to both 4.5.0 and 4.4.4, > but they behave differently on this test case. > > Comparing patches for 4.4 br

[Bug fortran/45827] mio_component_ref(): Component not found when mixing f90 and f03 in large projects

2010-09-30 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45827 --- Comment #14 from Tobias Burnus 2010-09-30 13:48:15 UTC --- (In reply to comment #13) > But I have run valgrind now. It was the first time, so I don't understand the > result. Is it somehow the fault of my hardware/OS? Here is the output: > v

[Bug c++/45845] g++.dg/ext/visibility/anon6.C scan-assembler 1BIiE1cE regressed on darwin

2010-09-30 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45845 --- Comment #3 from Jack Howarth 2010-09-30 13:47:26 UTC --- Caused by... Author: rguenth Date: Wed Sep 29 13:59:08 2010 New Revision: 164719 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=164719 Log: 2010-09-29 Richard Guenther

[Bug c++/45845] New: g++.dg/ext/visibility/anon6.C scan-assembler 1BIiE1cE regressed on darwin

2010-09-30 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45845 Summary: g++.dg/ext/visibility/anon6.C scan-assembler 1BIiE1cE regressed on darwin Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug tree-optimization/43959] [4.6 Regression] FAIL: gcc.dg/torture/builtin-cproj-1.c -O1 (test for excess errors)

2010-09-30 Thread dave at hiauly1 dot hia.nrc.ca
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43959 --- Comment #20 from dave at hiauly1 dot hia.nrc.ca 2010-09-30 13:13:05 UTC --- > > > Ah. The following fixes it for me on a cross. Can you bootstrap & > > > regtest and > > > install it? It's pre-approved if it works for you. > > > > Will tes

[Bug fortran/45827] mio_component_ref(): Component not found when mixing f90 and f03 in large projects

2010-09-30 Thread boschmann at tp1 dot physik.uni-siegen.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45827 --- Comment #13 from Hans-Werner Boschmann 2010-09-30 13:03:09 UTC --- (In reply to comment #12) > Actually, I am confused: From that comment it sounds as if 20100921 does not > have the bug 45746 - but it has been reported using 20100921 and a co

[Bug rtl-optimization/45394] [4.6 regression] gnat fails to build on s390, trunk 20100918

2010-09-30 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45394 --- Comment #7 from Eric Botcazou 2010-09-30 13:00:38 UTC --- For the records, I have a reduced testcase and a patch. ETA is next week.

[Bug lto/45702] [4.6 Regression] New LTO test failures

2010-09-30 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45702 --- Comment #20 from Richard Guenther 2010-09-30 12:22:41 UTC --- Author: rguenth Date: Thu Sep 30 12:22:33 2010 New Revision: 164749 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=164749 Log: 2010-09-30 Richard Guenther PR testsu

[Bug libstdc++/45841] [4.6 Regression]: r164529 cris-elf libstdc++ 27_io/basic_filebuf/seekoff/char/2-io.cc

2010-09-30 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45841 Richard Guenther changed: What|Removed |Added Priority|P3 |P4

[Bug tree-optimization/45743] [4.6 Regression] gfortran.dg/whole_file_3.f90 ICE: verify_stmts failed: invalid conversion in gimple call with -finline-small-functions

2010-09-30 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45743 Richard Guenther changed: What|Removed |Added Keywords||ice-checking Priority|P3

[Bug tree-optimization/45732] [4.6 Regression] ICE: in bit_value_unop, at tree-ssa-ccp.c:1861 at -O1

2010-09-30 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45732 Richard Guenther changed: What|Removed |Added Priority|P3 |P1

[Bug lto/45721] [4.6 Regression] ICE: in function_and_variable_visibility, at ipa.c:673 with -flto

2010-09-30 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45721 Richard Guenther changed: What|Removed |Added Priority|P3 |P1

[Bug c/45831] 0 = 10 (with -O0, 0 = 0 with -O1, but 10 = 10 expected)

2010-09-30 Thread manu at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45831 --- Comment #13 from Manuel López-Ibáñez 2010-09-30 12:12:17 UTC --- (In reply to comment #10) > To get to know what a formula does, I usually compute some examples. When > doing > so, I was warned, but ignored them and that was stupid. > > The

[Bug target/45701] [4.6 Regression] Fail to prefer using r3 for padding a push/pop multiple to 8-byte alignment

2010-09-30 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45701 Richard Guenther changed: What|Removed |Added Priority|P3 |P1

[Bug target/45693] [4.6 regression] All Tru64 UNIX EH tests fail

2010-09-30 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45693 Richard Guenther changed: What|Removed |Added Priority|P3 |P4

[Bug lto/45667] [4.6 Regression] ICE: verify_stmts failed: type mismatch in address expression with -flto

2010-09-30 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45667 Richard Guenther changed: What|Removed |Added Keywords||ice-checking AssignedTo|unassi

[Bug c/45831] 0 = 10 (with -O0, 0 = 0 with -O1, but 10 = 10 expected)

2010-09-30 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45831 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #12

[Bug tree-optimization/45844] New: FAIL: gfortran.dg/vect/pr45714-b.f -O (internal compiler error)

2010-09-30 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45844 Summary: FAIL: gfortran.dg/vect/pr45714-b.f -O (internal compiler error) Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 C

[Bug bootstrap/45658] [4.6 regression] Comparison failure in gcc/ada/ali.o on Solaris 2/SPARC

2010-09-30 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45658 Richard Guenther changed: What|Removed |Added Status|NEW |WAITING --- Comment #7 from Richard Gu

  1   2   >