[Bug libgomp/26651] [gomp] #omp for ordered leaks memory

2006-04-13 Thread rth at gcc dot gnu dot org
--- Comment #3 from rth at gcc dot gnu dot org 2006-04-13 23:44 --- Subject: Bug 26651 Author: rth Date: Thu Apr 13 23:44:25 2006 New Revision: 112935 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=112935 Log: PR 26651 * gimple-low.c (lower_omp_d

[Bug libgomp/26651] [gomp] #omp for ordered leaks memory

2006-04-16 Thread rth at gcc dot gnu dot org
--- Comment #4 from rth at gcc dot gnu dot org 2006-04-16 16:53 --- Fixed. -- rth at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug libgomp/25865] [4.2 Regression] libgomp incorrectly detects support for TLS

2006-04-25 Thread rth at gcc dot gnu dot org
-- rth at gcc dot gnu dot org changed: What|Removed |Added AssignedTo|unassigned at gcc dot gnu |rth at gcc dot gnu dot org |dot org

[Bug libgomp/25865] [4.2 Regression] libgomp incorrectly detects support for TLS

2006-04-25 Thread rth at gcc dot gnu dot org
--- Comment #5 from rth at gcc dot gnu dot org 2006-04-25 20:58 --- Subject: Bug 25865 Author: rth Date: Tue Apr 25 20:58:25 2006 New Revision: 113256 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=113256 Log: PR libgomp/25865 * configure.ac: Use GCC_C

[Bug libgomp/25865] [4.2 Regression] libgomp incorrectly detects support for TLS

2006-04-25 Thread rth at gcc dot gnu dot org
--- Comment #6 from rth at gcc dot gnu dot org 2006-04-25 21:03 --- Fixed, or if not, moved the point of failure out of libgomp. -- rth at gcc dot gnu dot org changed: What|Removed |Added

[Bug c/26751] [4.2 Regression] Some OpenMP semantics are caught too late (in the gimplifier)

2006-05-01 Thread rth at gcc dot gnu dot org
--- Comment #5 from rth at gcc dot gnu dot org 2006-05-01 15:11 --- We went through three iterations of this on the branch. The variable identification step cannot be done before gimplification, because it requires that we also mark some variables that are created by the gimplification

[Bug c/27358] ICE with invalid variable after #pragma omp parallel

2006-05-01 Thread rth at gcc dot gnu dot org
-- rth at gcc dot gnu dot org changed: What|Removed |Added AssignedTo|unassigned at gcc dot gnu |rth at gcc dot gnu dot org |dot org

[Bug c/27358] ICE with invalid variable after #pragma omp parallel

2006-05-01 Thread rth at gcc dot gnu dot org
--- Comment #2 from rth at gcc dot gnu dot org 2006-05-01 17:46 --- Subject: Bug 27358 Author: rth Date: Mon May 1 17:46:32 2006 New Revision: 113421 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=113421 Log: PR c/27358 * c-

[Bug c/27358] ICE with invalid variable after #pragma omp parallel

2006-05-01 Thread rth at gcc dot gnu dot org
--- Comment #3 from rth at gcc dot gnu dot org 2006-05-01 17:50 --- Fixed. -- rth at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug c++/26943] [gomp] firstprivate not working properly with non-POD

2006-05-01 Thread rth at gcc dot gnu dot org
--- Comment #7 from rth at gcc dot gnu dot org 2006-05-01 17:58 --- (In reply to comment #5) > 1) if we prove the structured block has at least one barrier in between the > firstprivate and lastprivate code chunks (doesn't matter if explicit #pragma > omp barrier or some o

[Bug middle-end/27388] omp_is_private issues

2006-05-02 Thread rth at gcc dot gnu dot org
-- rth at gcc dot gnu dot org changed: What|Removed |Added AssignedTo|unassigned at gcc dot gnu |rth at gcc dot gnu dot org |dot org

[Bug middle-end/27388] omp_is_private issues

2006-05-02 Thread rth at gcc dot gnu dot org
--- Comment #2 from rth at gcc dot gnu dot org 2006-05-03 01:45 --- omp_is_private is supposed to prevent extra PRIVATE clauses from being added when they're not needed -- since each PRIVATE clause results in a new decl being created. I believe your patch is correct. -- rth a

[Bug middle-end/27445] create_tmp_var_raw (gimplify.c) inadventently asserts 'volatile' on temps

2006-05-05 Thread rth at gcc dot gnu dot org
--- Comment #11 from rth at gcc dot gnu dot org 2006-05-06 01:17 --- (In reply to comment #9) > I haven't looked into the rev. history, to see why/when this fix was made, > but will ask the hypothetical: was this fix made to workaround the > misbehavior in create_tmp_v

[Bug target/27266] [4.2 Regression] syncronization primitives cause ICE with -march=pentium or better

2006-05-22 Thread rth at gcc dot gnu dot org
--- Comment #8 from rth at gcc dot gnu dot org 2006-05-22 17:38 --- Subject: Re: [4.2 Regression] syncronization primitives cause ICE with -march=pentium or better On Sat, May 20, 2006 at 07:40:33PM -, kazu at gcc dot gnu dot org wrote: > Posted a patch. Patch ok.

[Bug target/27627] __builtin_nanf("") doesn't return a _quiet_ nan on parisc

2006-05-23 Thread rth at gcc dot gnu dot org
--- Comment #6 from rth at gcc dot gnu dot org 2006-05-23 15:00 --- (In reply to comment #4) > This isn't a target bug as far as I can tell. The value generated > by __builtin_nanf("") as shown by Nan2.c is 0x7fc0. The same > value is printed on x86.

[Bug libgomp/28008] [4.2 Regression] build failure due to PTHREAD_STACK_MIN not being declared

2006-06-14 Thread rth at gcc dot gnu dot org
--- Comment #2 from rth at gcc dot gnu dot org 2006-06-14 15:17 --- libgomp is a new feature, and therefore has no "regressions" per se, and therefore any bug fix applies. The problem report from llnl can be legitimately considered a bug. -- rth at gcc dot gnu dot o

[Bug libgomp/28008] [4.2 Regression] build failure due to PTHREAD_STACK_MIN not being declared

2006-06-14 Thread rth at gcc dot gnu dot org
--- Comment #3 from rth at gcc dot gnu dot org 2006-06-14 15:20 --- Subject: Bug 28008 Author: rth Date: Wed Jun 14 15:20:01 2006 New Revision: 114643 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=114643 Log: PR libgomp/28008 * env.c (initialize_env

[Bug libgomp/28008] [4.2 Regression] build failure due to PTHREAD_STACK_MIN not being declared

2006-06-14 Thread rth at gcc dot gnu dot org
--- Comment #4 from rth at gcc dot gnu dot org 2006-06-14 15:20 --- Fixed. -- rth at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug target/27082] segfault with virtual class and visibility ("hidden")

2006-06-20 Thread rth at gcc dot gnu dot org
--- Comment #17 from rth at gcc dot gnu dot org 2006-06-20 20:09 --- Seems to be bad interactions with the fix for PR26347. -- rth at gcc dot gnu dot org changed: What|Removed |Added

[Bug target/27082] segfault with virtual class and visibility ("hidden")

2006-06-21 Thread rth at gcc dot gnu dot org
--- Comment #19 from rth at gcc dot gnu dot org 2006-06-21 18:32 --- Subject: Bug 27082 Author: rth Date: Wed Jun 21 18:31:56 2006 New Revision: 114861 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=114861 Log: PR target/26347 PR target/27082

[Bug target/26347] hidden weak extern functions fail regardless of existence on alpha/linux

2006-06-21 Thread rth at gcc dot gnu dot org
--- Comment #9 from rth at gcc dot gnu dot org 2006-06-21 18:32 --- Subject: Bug 26347 Author: rth Date: Wed Jun 21 18:31:56 2006 New Revision: 114861 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=114861 Log: PR target/26347 PR target/27082

[Bug target/26347] hidden weak extern functions fail regardless of existence on alpha/linux

2006-06-21 Thread rth at gcc dot gnu dot org
--- Comment #10 from rth at gcc dot gnu dot org 2006-06-21 19:06 --- Subject: Bug 26347 Author: rth Date: Wed Jun 21 19:06:49 2006 New Revision: 114862 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=114862 Log: PR target/26347 PR target/27082

[Bug target/27082] segfault with virtual class and visibility ("hidden")

2006-06-21 Thread rth at gcc dot gnu dot org
--- Comment #20 from rth at gcc dot gnu dot org 2006-06-21 19:06 --- Subject: Bug 27082 Author: rth Date: Wed Jun 21 19:06:49 2006 New Revision: 114862 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=114862 Log: PR target/26347 PR target/27082

[Bug target/27082] segfault with virtual class and visibility ("hidden")

2006-06-21 Thread rth at gcc dot gnu dot org
--- Comment #21 from rth at gcc dot gnu dot org 2006-06-21 19:09 --- Fixed. -- rth at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug target/26347] hidden weak extern functions fail regardless of existence on alpha/linux

2006-06-21 Thread rth at gcc dot gnu dot org
--- Comment #11 from rth at gcc dot gnu dot org 2006-06-21 19:10 --- Fixed. Again. -- rth at gcc dot gnu dot org changed: What|Removed |Added Status

[Bug middle-end/27889] [4.1/4.2 Regression] ICE on complex assignment in nested function

2006-07-17 Thread rth at gcc dot gnu dot org
--- Comment #19 from rth at gcc dot gnu dot org 2006-07-17 17:11 --- Testing patch. -- rth at gcc dot gnu dot org changed: What|Removed |Added AssignedTo

[Bug middle-end/38240] New: Vector type definitions not compatible with attribute target

2008-11-23 Thread rth at gcc dot gnu dot org
Priority: P3 Component: middle-end AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: rth at gcc dot gnu dot org GCC target triplet: i386-* http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38240

[Bug middle-end/38240] Vector type definitions not compatible with attribute target

2008-11-23 Thread rth at gcc dot gnu dot org
--- Comment #1 from rth at gcc dot gnu dot org 2008-11-23 18:56 --- Created an attachment (id=16752) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16752&action=view) test case -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38240

[Bug middle-end/38240] Vector type definitions not compatible with attribute target

2008-11-23 Thread rth at gcc dot gnu dot org
-- rth at gcc dot gnu dot org changed: What|Removed |Added AssignedTo|unassigned at gcc dot gnu |rth at gcc dot gnu dot org |dot org

[Bug middle-end/38240] Vector type definitions not compatible with attribute target

2008-12-08 Thread rth at gcc dot gnu dot org
--- Comment #2 from rth at gcc dot gnu dot org 2008-12-08 17:14 --- Subject: Bug 38240 Author: rth Date: Mon Dec 8 17:12:55 2008 New Revision: 142556 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=142556 Log: PR 38240 * tree.h (TYPE_MODE)

[Bug bootstrap/40347] [4.5 Regression] i386-darwin ICEs while building libgcc during stage2

2009-06-05 Thread rth at gcc dot gnu dot org
--- Comment #2 from rth at gcc dot gnu dot org 2009-06-05 19:51 --- Laurent, I don't seem to be able to reproduce your PA problem from a cross-compile. Please attach a preprocessed file that exhibits the problem. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40347

[Bug bootstrap/40347] [4.5 Regression] i386-darwin ICEs while building libgcc during stage2

2009-06-05 Thread rth at gcc dot gnu dot org
--- Comment #3 from rth at gcc dot gnu dot org 2009-06-05 20:04 --- Likewise, Andrew, I'll need a preprocessed file. Assuming something that doesn't show up w/ stage1 can even be reproduced via cross-compiler. Failing that, give me as much information as you can about h

[Bug testsuite/40488] [4.5 Regression] Revision 148642 caused extra failures

2009-06-18 Thread rth at gcc dot gnu dot org
--- Comment #1 from rth at gcc dot gnu dot org 2009-06-18 23:28 --- Subject: Bug 40488 Author: rth Date: Thu Jun 18 23:27:40 2009 New Revision: 148685 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=148685 Log: PR 40488 * tree-pass.h (TDF_ASMNA

[Bug testsuite/40488] [4.5 Regression] Revision 148642 caused extra failures

2009-06-18 Thread rth at gcc dot gnu dot org
--- Comment #2 from rth at gcc dot gnu dot org 2009-06-18 23:35 --- Fixed. -- rth at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED

[Bug testsuite/40565] [4.5 Regression] Extra failures

2009-06-26 Thread rth at gcc dot gnu dot org
--- Comment #2 from rth at gcc dot gnu dot org 2009-06-27 01:06 --- Hmph. Buggy tests. -- rth at gcc dot gnu dot org changed: What|Removed |Added AssignedTo

[Bug testsuite/40565] [4.5 Regression] Extra failures

2009-06-26 Thread rth at gcc dot gnu dot org
--- Comment #3 from rth at gcc dot gnu dot org 2009-06-27 01:13 --- Subject: Bug 40565 Author: rth Date: Sat Jun 27 01:13:11 2009 New Revision: 149002 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=149002 Log: PR testsuite/40565 * gcc.dg/vect/vect.exp:

[Bug debug/40431] [4.5 regression] ICE in div_data_align, at dwarf2out.c:533 while configuring sparcv9 libgcc

2009-07-01 Thread rth at gcc dot gnu dot org
--- Comment #5 from rth at gcc dot gnu dot org 2009-07-01 14:56 --- You're right, it's my bug. -- rth at gcc dot gnu dot org changed: What|Removed

[Bug bootstrap/40347] [4.5 Regression] i386-darwin ICEs while building libgcc during stage2

2009-07-01 Thread rth at gcc dot gnu dot org
--- Comment #9 from rth at gcc dot gnu dot org 2009-07-01 20:42 --- Mine. -- rth at gcc dot gnu dot org changed: What|Removed |Added AssignedTo|unassigned at gcc

[Bug debug/40431] [4.5 regression] ICE in div_data_align, at dwarf2out.c:533 while configuring sparcv9 libgcc

2009-07-01 Thread rth at gcc dot gnu dot org
--- Comment #6 from rth at gcc dot gnu dot org 2009-07-01 23:16 --- Subject: Bug 40431 Author: rth Date: Wed Jul 1 23:16:06 2009 New Revision: 149157 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=149157 Log: PR debug/40431 * dwarf2out.c (def_cfa_1)

[Bug bootstrap/40347] [4.5 Regression] i386-darwin ICEs while building libgcc during stage2

2009-07-01 Thread rth at gcc dot gnu dot org
--- Comment #10 from rth at gcc dot gnu dot org 2009-07-01 23:21 --- Subject: Bug 40347 Author: rth Date: Wed Jul 1 23:21:17 2009 New Revision: 149158 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=149158 Log: PR bootstrap/40347 * fu

[Bug debug/40431] [4.5 regression] ICE in div_data_align, at dwarf2out.c:533 while configuring sparcv9 libgcc

2009-07-01 Thread rth at gcc dot gnu dot org
--- Comment #7 from rth at gcc dot gnu dot org 2009-07-01 23:32 --- Fixed. -- rth at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug bootstrap/40347] [4.5 Regression] i386-darwin ICEs while building libgcc during stage2

2009-07-01 Thread rth at gcc dot gnu dot org
--- Comment #11 from rth at gcc dot gnu dot org 2009-07-01 23:33 --- Tested the fix for sparc; re-open if it's not fixed for darwin too. -- rth at gcc dot gnu dot org changed: What|Removed |

[Bug c/40620] ICE in dwarf2out_begin_epilogue, at dwarf2out.c:2773 [regression]

2009-07-02 Thread rth at gcc dot gnu dot org
--- Comment #2 from rth at gcc dot gnu dot org 2009-07-02 18:05 --- *** This bug has been marked as a duplicate of 40462 *** -- rth at gcc dot gnu dot org changed: What|Removed |Added

[Bug debug/40462] [4.5 Regression] ICE in dwarf2out_begin_epilogue, at dwarf2out.c:2773 while compiling mlib-tgt.adb

2009-07-02 Thread rth at gcc dot gnu dot org
--- Comment #7 from rth at gcc dot gnu dot org 2009-07-02 18:05 --- *** Bug 40620 has been marked as a duplicate of this bug. *** -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40462

[Bug target/40670] Load floating point constant 0 directly

2009-07-07 Thread rth at gcc dot gnu dot org
--- Comment #2 from rth at gcc dot gnu dot org 2009-07-07 23:38 --- I'll go farther than that and say that all single-precision fp numbers destined for integer registers should be passed through the normal constant splitting routines. For instance, all positive powers of two sa

[Bug target/38900] ICE: unable to find a register to spill

2009-07-08 Thread rth at gcc dot gnu dot org
--- Comment #16 from rth at gcc dot gnu dot org 2009-07-08 16:41 --- Subject: Bug 38900 Author: rth Date: Wed Jul 8 16:41:23 2009 New Revision: 149373 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=149373 Log: PR target/38900 * config/i38

[Bug target/38900] ICE: unable to find a register to spill

2009-07-08 Thread rth at gcc dot gnu dot org
--- Comment #17 from rth at gcc dot gnu dot org 2009-07-08 16:59 --- Subject: Bug 38900 Author: rth Date: Wed Jul 8 16:59:15 2009 New Revision: 149374 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=149374 Log: PR target/38900 * config/i38

[Bug target/38900] ICE: unable to find a register to spill

2009-07-08 Thread rth at gcc dot gnu dot org
--- Comment #18 from rth at gcc dot gnu dot org 2009-07-08 17:03 --- Fixed. -- rth at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug lto/40903] LTO doesn't merge common sections properly

2009-07-29 Thread rth at gcc dot gnu dot org
--- Comment #2 from rth at gcc dot gnu dot org 2009-07-29 17:55 --- I believe a "proper" way to handle this, preserving the semantics that the linker provides, is to transform this into union { double _1; int _2; } i; and replace occurrences with i._1, i._2, etc. Perh

[Bug lto/40903] LTO doesn't merge common sections properly

2009-07-29 Thread rth at gcc dot gnu dot org
--- Comment #4 from rth at gcc dot gnu dot org 2009-07-29 18:10 --- So LTO still produces N output object files for N input files? Cause you can't just output .comm i,4,4 .comm i,8,8 in one object file, and I didn't see any changes to varasm.c... -- http://g

[Bug middle-end/24612] [gomp] Bogus "is used uninitialized" warning

2005-11-05 Thread rth at gcc dot gnu dot org
-- rth at gcc dot gnu dot org changed: What|Removed |Added AssignedTo|unassigned at gcc dot gnu |rth at gcc dot gnu dot org |dot org

[Bug middle-end/24612] [gomp] Bogus "is used uninitialized" warning

2005-11-05 Thread rth at gcc dot gnu dot org
--- Comment #3 from rth at gcc dot gnu dot org 2005-11-06 00:55 --- Subject: Bug 24612 Author: rth Date: Sun Nov 6 00:55:43 2005 New Revision: 106551 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=106551 Log: PR middle-end/24612 * o

[Bug middle-end/24612] [gomp] Bogus "is used uninitialized" warning

2005-11-05 Thread rth at gcc dot gnu dot org
--- Comment #4 from rth at gcc dot gnu dot org 2005-11-06 00:56 --- Fixed. -- rth at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug other/24692] Atomic builtins for v3

2005-11-06 Thread rth at gcc dot gnu dot org
--- Comment #5 from rth at gcc dot gnu dot org 2005-11-06 23:40 --- http://gcc.gnu.org/ml/gcc/2005-11/msg00326.html In short, you'll never get a completely unified way to implement these routines. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24692

[Bug other/24692] Atomic builtins for v3

2005-11-07 Thread rth at gcc dot gnu dot org
--- Comment #7 from rth at gcc dot gnu dot org 2005-11-07 08:48 --- I stand by my statement. This cannot go in libgcc. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24692

[Bug c/24703] [GOMP] Unable to compile OpenMP program with omp parallel for schedule(dynamic) directive

2005-11-07 Thread rth at gcc dot gnu dot org
-- rth at gcc dot gnu dot org changed: What|Removed |Added AssignedTo|unassigned at gcc dot gnu |rth at gcc dot gnu dot org |dot org

[Bug middle-end/24703] [GOMP] Unable to compile OpenMP program with omp parallel for schedule(dynamic) directive

2005-11-08 Thread rth at gcc dot gnu dot org
--- Comment #1 from rth at gcc dot gnu dot org 2005-11-08 22:41 --- Subject: Bug 24703 Author: rth Date: Tue Nov 8 22:40:55 2005 New Revision: 106662 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=106662 Log: PR 24703 * omp-low.c (determine_paral

[Bug middle-end/24703] [GOMP] Unable to compile OpenMP program with omp parallel for schedule(dynamic) directive

2005-11-08 Thread rth at gcc dot gnu dot org
--- Comment #2 from rth at gcc dot gnu dot org 2005-11-08 22:43 --- Band-aid applied. I'll work on a better solution later. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24703

[Bug target/24475] gcc.dg/tls/pr24428.c execution test and gcc.dg/tls/pr24428-2.c execution test fail on IA32

2005-11-14 Thread rth at gcc dot gnu dot org
--- Comment #5 from rth at gcc dot gnu dot org 2005-11-15 01:57 --- (In reply to comment #3) > Do you think there are enough people with prehistoric libcs building > new GCC to bother with it though? If someone wanted to do the work in the .exp files, I wouldn't be opposed.

[Bug middle-end/23497] [4.1 regression] Bogus 'is used uninitialized...' warning about std::complex

2005-11-16 Thread rth at gcc dot gnu dot org
--- Comment #24 from rth at gcc dot gnu dot org 2005-11-16 16:47 --- We tried that. You get suckier optimization that way. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23497

[Bug target/24621] [4.1 Regression] internal compiler error: in reload_cse_simplify_operands, at postreload.c:393

2005-11-16 Thread rth at gcc dot gnu dot org
--- Comment #7 from rth at gcc dot gnu dot org 2005-11-16 17:23 --- Subject: Bug 24621 Author: rth Date: Wed Nov 16 17:23:23 2005 New Revision: 107093 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=107093 Log: PR rtl-opt/24160 PR target/24621 * r

[Bug rtl-optimization/24160] [4.1 Regression] ICE with -O1 -ftree-vectorize -msse

2005-11-16 Thread rth at gcc dot gnu dot org
--- Comment #14 from rth at gcc dot gnu dot org 2005-11-16 17:23 --- Subject: Bug 24160 Author: rth Date: Wed Nov 16 17:23:23 2005 New Revision: 107093 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=107093 Log: PR rtl-opt/24160 PR target/24621 *

[Bug rtl-optimization/24160] [4.1 Regression] ICE with -O1 -ftree-vectorize -msse

2005-11-16 Thread rth at gcc dot gnu dot org
--- Comment #15 from rth at gcc dot gnu dot org 2005-11-16 17:27 --- Fixed. -- rth at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug target/24621] [4.1 Regression] internal compiler error: in reload_cse_simplify_operands, at postreload.c:393

2005-11-16 Thread rth at gcc dot gnu dot org
--- Comment #8 from rth at gcc dot gnu dot org 2005-11-16 17:28 --- Fixed. -- rth at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug middle-end/23497] [4.1 regression] Bogus 'is used uninitialized...' warning about std::complex

2005-11-16 Thread rth at gcc dot gnu dot org
--- Comment #30 from rth at gcc dot gnu dot org 2005-11-16 18:56 --- Clearly the only way to stop getting mail in this thread is to fix it. -- rth at gcc dot gnu dot org changed: What|Removed |Added

[Bug middle-end/23497] [4.1 regression] Bogus 'is used uninitialized...' warning about std::complex

2005-11-16 Thread rth at gcc dot gnu dot org
--- Comment #36 from rth at gcc dot gnu dot org 2005-11-16 23:43 --- Subject: Bug 23497 Author: rth Date: Wed Nov 16 23:43:39 2005 New Revision: 107107 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=107107 Log: PR middle-end/23497 * tr

[Bug middle-end/23497] [4.1 regression] Bogus 'is used uninitialized...' warning about std::complex

2005-11-16 Thread rth at gcc dot gnu dot org
--- Comment #37 from rth at gcc dot gnu dot org 2005-11-16 23:47 --- Fixed. -- rth at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug other/24845] [gomp] make "-fopenmp" imply "-lgomp" when linking

2005-11-17 Thread rth at gcc dot gnu dot org
-- rth at gcc dot gnu dot org changed: What|Removed |Added AssignedTo|unassigned at gcc dot gnu |rth at gcc dot gnu dot org |dot org

[Bug other/24845] [gomp] make "-fopenmp" imply "-lgomp" when linking

2005-11-17 Thread rth at gcc dot gnu dot org
--- Comment #2 from rth at gcc dot gnu dot org 2005-11-18 05:39 --- Subject: Bug 24845 Author: rth Date: Fri Nov 18 05:39:12 2005 New Revision: 107159 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=107159 Log: PR 24845 gcc/ * gcc.c (link_gomp_sp

[Bug other/24845] [gomp] make "-fopenmp" imply "-lgomp" when linking

2005-11-17 Thread rth at gcc dot gnu dot org
--- Comment #3 from rth at gcc dot gnu dot org 2005-11-18 05:42 --- Fixed. -- rth at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug target/24757] [4.1 Regression] __sync_fetch_and_add on ia64

2005-11-18 Thread rth at gcc dot gnu dot org
--- Comment #16 from rth at gcc dot gnu dot org 2005-11-18 23:32 --- Alex's explanation can't be all of it. I hacked the compiler to emit two "mf" instructions before and after the sequence here, and it made no difference to the two tests failing. I really have no

[Bug target/24757] [4.1 Regression] __sync_fetch_and_add on ia64

2005-11-18 Thread rth at gcc dot gnu dot org
--- Comment #18 from rth at gcc dot gnu dot org 2005-11-19 00:56 --- Dammit, lemme try again; I patched a different tree than I tested. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24757

[Bug target/24757] [4.1 Regression] __sync_fetch_and_add on ia64

2005-11-18 Thread rth at gcc dot gnu dot org
--- Comment #23 from rth at gcc dot gnu dot org 2005-11-19 02:09 --- Created an attachment (id=10289) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=10289&action=view) mf hack For the record, here's the aforementioned hack. And it does appear to change the behaviour o

[Bug tree-optimization/24665] [4.0/4.1 Regression] internal compiler error: get_indirect_ref_operands

2005-11-19 Thread rth at gcc dot gnu dot org
-- rth at gcc dot gnu dot org changed: What|Removed |Added AssignedTo|unassigned at gcc dot gnu |rth at gcc dot gnu dot org |dot org

[Bug tree-optimization/24665] [4.0/4.1 Regression] internal compiler error: get_indirect_ref_operands

2005-11-19 Thread rth at gcc dot gnu dot org
--- Comment #6 from rth at gcc dot gnu dot org 2005-11-20 05:37 --- Subject: Bug 24665 Author: rth Date: Sun Nov 20 05:37:08 2005 New Revision: 107244 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=107244 Log: PR tree-opt/24665 * tree-gimple.c (is_g

[Bug target/24757] [4.1 Regression] __sync_fetch_and_add on ia64

2005-11-19 Thread rth at gcc dot gnu dot org
--- Comment #32 from rth at gcc dot gnu dot org 2005-11-20 05:43 --- Oh good grief. I can't see the forest for the trees. Andreas, I expect that patch will work. If it tests ok, please commit it. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24757

[Bug tree-optimization/24665] [4.0/4.1 Regression] internal compiler error: get_indirect_ref_operands

2005-11-20 Thread rth at gcc dot gnu dot org
--- Comment #7 from rth at gcc dot gnu dot org 2005-11-20 19:04 --- Subject: Bug 24665 Author: rth Date: Sun Nov 20 19:03:53 2005 New Revision: 107259 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=107259 Log: PR tree-opt/24665 * tree-gimple.c (is_g

[Bug tree-optimization/24665] [4.0/4.1 Regression] internal compiler error: get_indirect_ref_operands

2005-11-20 Thread rth at gcc dot gnu dot org
--- Comment #8 from rth at gcc dot gnu dot org 2005-11-20 19:05 --- Subject: Bug 24665 Author: rth Date: Sun Nov 20 19:05:43 2005 New Revision: 107260 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=107260 Log: PR tree-opt/24665 * tree-gimple.c (is_g

[Bug tree-optimization/24665] [4.0/4.1 Regression] internal compiler error: get_indirect_ref_operands

2005-11-20 Thread rth at gcc dot gnu dot org
--- Comment #9 from rth at gcc dot gnu dot org 2005-11-20 19:06 --- Fixed. -- rth at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug rtl-optimization/24930] [4.0/4.1 Regression] Crash in combine

2005-11-20 Thread rth at gcc dot gnu dot org
--- Comment #6 from rth at gcc dot gnu dot org 2005-11-20 19:32 --- Patch is approved. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24930

[Bug tree-optimization/24931] [4.0/4.1 Regression] uninitialized structure member after assignment

2005-11-20 Thread rth at gcc dot gnu dot org
-- rth at gcc dot gnu dot org changed: What|Removed |Added AssignedTo|unassigned at gcc dot gnu |rth at gcc dot gnu dot org |dot org

[Bug tree-optimization/16876] [3.4/4.0/4.1 Regression] ICE on testcase with -O3 in gen_lowpart

2005-11-20 Thread rth at gcc dot gnu dot org
-- rth at gcc dot gnu dot org changed: What|Removed |Added AssignedTo|unassigned at gcc dot gnu |rth at gcc dot gnu dot org |dot org

[Bug tree-optimization/24931] [4.0/4.1/4.2 Regression] uninitialized structure member after assignment

2005-11-20 Thread rth at gcc dot gnu dot org
--- Comment #3 from rth at gcc dot gnu dot org 2005-11-21 00:51 --- Subject: Bug 24931 Author: rth Date: Mon Nov 21 00:51:39 2005 New Revision: 107271 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=107271 Log: PR 24931 * tree-sra.c (struct sra_e

[Bug tree-optimization/24931] [4.0/4.1/4.2 Regression] uninitialized structure member after assignment

2005-11-20 Thread rth at gcc dot gnu dot org
--- Comment #4 from rth at gcc dot gnu dot org 2005-11-21 00:56 --- Subject: Bug 24931 Author: rth Date: Mon Nov 21 00:55:57 2005 New Revision: 107272 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=107272 Log: PR 24931 * tree-sra.c (struct sra_e

[Bug c++/25015] [gomp] Function names cannot be demangled due to ".omp_fn" suffix

2005-11-25 Thread rth at gcc dot gnu dot org
--- Comment #2 from rth at gcc dot gnu dot org 2005-11-25 22:38 --- No, this isn't a failure of the demangler. Nor do ever expect these functions to ever be demangled. That they contain the original function name at all is merely an aid to us the compiler developer. I don'

[Bug target/25176] FAIL: Array_3 -O3 execution - bytecode->native test

2005-11-30 Thread rth at gcc dot gnu dot org
--- Comment #3 from rth at gcc dot gnu dot org 2005-11-30 23:07 --- Fixing the unwinder to handle epilogues is harder than you think, I think. My guess is that it'll require completely rewriting the unwind generator. It'll need to be CFG aware, which means it'll have to h

[Bug middle-end/22480] [4.1 Regression] ICE in convert_move, at expr.c:390 with -ftree-vectorize

2005-12-02 Thread rth at gcc dot gnu dot org
--- Comment #16 from rth at gcc dot gnu dot org 2005-12-02 17:45 --- Subject: Bug 22480 Author: rth Date: Fri Dec 2 17:45:02 2005 New Revision: 107910 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=107910 Log: 2005-09-14 Uros Bizjak <[EMAIL PROTECTED]>

[Bug c/25240] [OPENMP] _Pragma parsing problem on the gomp branch

2005-12-03 Thread rth at gcc dot gnu dot org
-- rth at gcc dot gnu dot org changed: What|Removed |Added AssignedTo|unassigned at gcc dot gnu |rth at gcc dot gnu dot org |dot org

[Bug rtl-optimization/25221] reload bailing out even when some regs are still available

2005-12-05 Thread rth at gcc dot gnu dot org
--- Comment #3 from rth at gcc dot gnu dot org 2005-12-05 19:01 --- Andrew, why don't you restrict yourself to marking duplicates things that are actually duplicates. The ffmpeg example in PR11203 really uses too many inputs. This one doesn't. -- rth at gcc dot g

[Bug debug/25023] [4.1/4.2 Regression] ICE in def_cfa_1, at dwarf2out.c:792

2005-12-07 Thread rth at gcc dot gnu dot org
--- Comment #9 from rth at gcc dot gnu dot org 2005-12-07 18:21 --- Indeed we shouldn't be mis-aligning the stack pointer. And if you look at the actual assembly, we aren't. Therefore the problem is bogus debug info. I had been looking at this PR for a while, but got sidet

[Bug debug/25023] [4.1/4.2 Regression] ICE in def_cfa_1, at dwarf2out.c:792

2005-12-08 Thread rth at gcc dot gnu dot org
--- Comment #12 from rth at gcc dot gnu dot org 2005-12-08 19:12 --- This patch is ok. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25023

[Bug preprocessor/25240] [OPENMP] _Pragma parsing problem on the gomp branch

2005-12-20 Thread rth at gcc dot gnu dot org
--- Comment #2 from rth at gcc dot gnu dot org 2005-12-20 17:40 --- Subject: Bug 25240 Author: rth Date: Tue Dec 20 17:40:17 2005 New Revision: 108859 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=108859 Log: PR preprocessor/25240 * directives.c (run_d

[Bug preprocessor/25240] [OPENMP] _Pragma parsing problem on the gomp branch

2005-12-20 Thread rth at gcc dot gnu dot org
--- Comment #3 from rth at gcc dot gnu dot org 2005-12-20 18:00 --- Fixed. -- rth at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

[Bug middle-end/27889] [4.1/4.2 Regression] ICE on complex assignment in nested function

2006-07-17 Thread rth at gcc dot gnu dot org
--- Comment #20 from rth at gcc dot gnu dot org 2006-07-18 01:18 --- Subject: Bug 27889 Author: rth Date: Tue Jul 18 01:17:52 2006 New Revision: 115541 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=115541 Log: PR 27889 * tree-nested.c (create_tmp_var_f

[Bug middle-end/27889] [4.1 Regression] ICE on complex assignment in nested function

2006-07-20 Thread rth at gcc dot gnu dot org
--- Comment #21 from rth at gcc dot gnu dot org 2006-07-20 15:43 --- Subject: Bug 27889 Author: rth Date: Thu Jul 20 15:43:44 2006 New Revision: 115621 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=115621 Log: PR 27889 * tree-nested.c (create_tmp_var_f

[Bug target/30652] SSE expansion is missing for isinf() and other fpclassify functions

2007-01-31 Thread rth at gcc dot gnu dot org
--- Comment #2 from rth at gcc dot gnu dot org 2007-02-01 00:28 --- The generic implementation, including for SSE, is isgreater (abs(f), FLT_MAX) For isfinite, use islessequal instead. For isnan, one can use isunordered(f, f) For isnormal, it'd be isgreaterequal(

[Bug debug/29558] [4.2/4.3 Regression] ICE in set_variable_part, at var-tracking.c:2140

2007-02-15 Thread rth at gcc dot gnu dot org
-- rth at gcc dot gnu dot org changed: What|Removed |Added AssignedTo|unassigned at gcc dot gnu |rth at gcc dot gnu dot org |dot org

[Bug debug/29558] [4.2/4.3 Regression] ICE in set_variable_part, at var-tracking.c:2140

2007-02-19 Thread rth at gcc dot gnu dot org
--- Comment #7 from rth at gcc dot gnu dot org 2007-02-19 16:11 --- Subject: Bug 29558 Author: rth Date: Mon Feb 19 16:10:49 2007 New Revision: 122130 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=122130 Log: PR debug/29558 * var-tracking.c (trac

[Bug debug/29558] [4.2/4.3 Regression] ICE in set_variable_part, at var-tracking.c:2140

2007-02-19 Thread rth at gcc dot gnu dot org
--- Comment #8 from rth at gcc dot gnu dot org 2007-02-19 16:22 --- Subject: Bug 29558 Author: rth Date: Mon Feb 19 16:21:59 2007 New Revision: 122131 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=122131 Log: PR debug/29558 * var-tracking.c (trac

[Bug debug/29558] [4.2/4.3 Regression] ICE in set_variable_part, at var-tracking.c:2140

2007-02-19 Thread rth at gcc dot gnu dot org
--- Comment #10 from rth at gcc dot gnu dot org 2007-02-19 23:45 --- Fixed. -- rth at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED

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