[Bug target/86794] mmix port needs updating for CVE-2017-5753

2018-09-09 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86794 Hans-Peter Nilsson changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug target/85666] gcc-8.0.1 fails to build mmix target: gcc/libgcc/libgcc2.h:203:20: internal compiler error: in leaf_function_p, at final.c:4488

2018-09-09 Thread hp at gcc dot gnu.org
||2018-09-09 Assignee|unassigned at gcc dot gnu.org |hp at gcc dot gnu.org Target Milestone|--- |9.0 Ever confirmed|0 |1 --- Comment #14 from Hans-Peter Nilsson --- I'll build the gcc-8 branch too before

[Bug target/86794] mmix port needs updating for CVE-2017-5753

2018-09-09 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86794 --- Comment #1 from Hans-Peter Nilsson --- Author: hp Date: Sun Sep 9 18:13:18 2018 New Revision: 264184 URL: https://gcc.gnu.org/viewcvs?rev=264184=gcc=rev Log: PR target/86794 * config/mmix/mmix.c

[Bug target/85666] gcc-8.0.1 fails to build mmix target: gcc/libgcc/libgcc2.h:203:20: internal compiler error: in leaf_function_p, at final.c:4488

2018-09-09 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85666 --- Comment #13 from Hans-Peter Nilsson --- Author: hp Date: Sun Sep 9 18:12:14 2018 New Revision: 264183 URL: https://gcc.gnu.org/viewcvs?rev=264183=gcc=rev Log: PR target/85666 * config/mmix/mmix.c (mmix_assemble_integer):

[Bug target/85666] gcc-8.0.1 fails to build mmix target: gcc/libgcc/libgcc2.h:203:20: internal compiler error: in leaf_function_p, at final.c:4488

2018-09-09 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85666 --- Comment #12 from Hans-Peter Nilsson --- Author: hp Date: Sun Sep 9 18:05:48 2018 New Revision: 264182 URL: https://gcc.gnu.org/viewcvs?rev=264182=gcc=rev Log: PR target/85666 * config/mmix/mmix.c

[Bug bootstrap/87252] New: gcc-4.4 cross-builds broken, apparently in self-tests

2018-09-07 Thread hp at gcc dot gnu.org
Priority: P3 Component: bootstrap Assignee: unassigned at gcc dot gnu.org Reporter: hp at gcc dot gnu.org CC: dmalcolm at gcc dot gnu.org Target Milestone: --- (Note: no cross-binutils or anything needed, just gcc sources and a native gcc-4.4

[Bug target/86779] Cris port needs updating for CVE-2017-5753

2018-09-05 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86779 Hans-Peter Nilsson changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug target/86772] [meta-bug] tracking port status for CVE-2017-5753

2018-09-05 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86772 Bug 86772 depends on bug 86779, which changed state. Bug 86779 Summary: Cris port needs updating for CVE-2017-5753 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86779 What|Removed |Added

[Bug target/86779] Cris port needs updating for CVE-2017-5753

2018-09-05 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86779 --- Comment #1 from Hans-Peter Nilsson --- Author: hp Date: Wed Sep 5 23:14:42 2018 New Revision: 264134 URL: https://gcc.gnu.org/viewcvs?rev=264134=gcc=rev Log: PR target/86779 * config/cris/cris.c

[Bug target/85666] gcc-8.0.1 fails to build mmix target: gcc/libgcc/libgcc2.h:203:20: internal compiler error: in leaf_function_p, at final.c:4488

2018-05-27 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85666 --- Comment #11 from Hans-Peter Nilsson --- (In reply to Hans-Peter Nilsson from comment #10) > Created attachment 44180 [details] > patch to mmix.c > > Builds libgcc. More late this weekend, I hope. I now see the assertion in

[Bug target/85666] gcc-8.0.1 fails to build mmix target: gcc/libgcc/libgcc2.h:203:20: internal compiler error: in leaf_function_p, at final.c:4488

2018-05-24 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85666 --- Comment #10 from Hans-Peter Nilsson --- Created attachment 44180 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=44180=edit patch to mmix.c Builds libgcc. More late this weekend, I hope.

[Bug target/85666] gcc-8.0.1 fails to build mmix target: gcc/libgcc/libgcc2.h:203:20: internal compiler error: in leaf_function_p, at final.c:4488

2018-05-24 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85666 --- Comment #9 from Hans-Peter Nilsson --- (In reply to Wilco from comment #8) > I don't think that comment is accurate. Of course it isn't accurate *now*, but it explains why the code looks as it is. I see the "phase-computing" code in

[Bug target/85666] gcc-8.0.1 fails to build mmix target: gcc/libgcc/libgcc2.h:203:20: internal compiler error: in leaf_function_p, at final.c:4488

2018-05-20 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85666 --- Comment #7 from Hans-Peter Nilsson --- Thank you for your interest in the MMIX port. (In reply to Wilco from comment #3) > (In reply to Sergei Trofimovich from comment #1) > > > #define MMIX_CFUN_NEEDS_SAVED_EH_RETURN_ADDRESS

[Bug tree-optimization/85726] div C1 to div C2 match.pd suboptimization

2018-05-09 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85726 --- Comment #1 from Hans-Peter Nilsson --- Created attachment 44107 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=44107=edit test-case

[Bug tree-optimization/85726] div C1 to div C2 match.pd suboptimization

2018-05-09 Thread hp at gcc dot gnu.org
||2018-05-09 Assignee|unassigned at gcc dot gnu.org |hp at gcc dot gnu.org Ever confirmed|0 |1

[Bug tree-optimization/85726] New: div C1 to div C2 match.pd suboptimization

2018-05-09 Thread hp at gcc dot gnu.org
-optimization Assignee: unassigned at gcc dot gnu.org Reporter: hp at gcc dot gnu.org Target Milestone: --- See the attached test-case, ready to drop into testsuite/gcc.dg. The suboptimization results in separate div and mod sequences across all architectures where division

[Bug target/85666] gcc-8.0.1 fails to build mmix target: gcc/libgcc/libgcc2.h:203:20: internal compiler error: in leaf_function_p, at final.c:4488

2018-05-08 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85666 Hans-Peter Nilsson changed: What|Removed |Added CC||hp at gcc dot gnu.org --- Comment

[Bug other/85622] New: gcc-8.1.0/NEWS says it's not released yet

2018-05-02 Thread hp at gcc dot gnu.org
Assignee: unassigned at gcc dot gnu.org Reporter: hp at gcc dot gnu.org Target Milestone: --- In the gcc-8.1.0 tarball, the file NEWS contains, near the top: "As of this time no releases of GCC 8 have yet been made." further down: "Disclaimer: GCC 8 has not been r

[Bug tree-optimization/85186] ifcvt can peel iterations affecting code form, and causing vectorization not to happen

2018-04-03 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85186 --- Comment #4 from Hans-Peter Nilsson --- I forgot to mention that this is likely a regression since gcc-4.7-era, but I haven't proved that elsewhere than on the original target (not x86_64-linux / sse2).

[Bug tree-optimization/85186] ifcvt can peel iterations affecting code form, and causing vectorization not to happen

2018-04-03 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85186 --- Comment #3 from Hans-Peter Nilsson --- Created attachment 43836 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=43836=edit case 4

[Bug tree-optimization/85186] ifcvt can peel iterations affecting code form, and causing vectorization not to happen

2018-04-03 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85186 --- Comment #2 from Hans-Peter Nilsson --- Created attachment 43835 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=43835=edit case 3

[Bug tree-optimization/85186] ifcvt can peel iterations affecting code form, and causing vectorization not to happen

2018-04-03 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85186 --- Comment #1 from Hans-Peter Nilsson --- Created attachment 43834 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=43834=edit case 2

[Bug tree-optimization/85186] New: ifcvt can peel iterations affecting code form, and causing vectorization not to happen

2018-04-03 Thread hp at gcc dot gnu.org
Severity: minor Priority: P3 Component: tree-optimization Assignee: unassigned at gcc dot gnu.org Reporter: hp at gcc dot gnu.org Target Milestone: --- Created attachment 43833 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=43833=edit original

[Bug target/80433] [CRIS] ICE at -O2: unrecognized insn (post_inc on acr) building glibc sha512.c

2018-03-22 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80433 Hans-Peter Nilsson changed: What|Removed |Added CC||hp at gcc dot gnu.org --- Comment

[Bug target/71208] [6 regression] mmix: C++ code fails to link

2017-09-13 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71208 Hans-Peter Nilsson changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug regression/53203] [5/6/7 Regression]: gcc.dg/setjmp-1.c

2017-01-16 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53203 Hans-Peter Nilsson changed: What|Removed |Added Status|SUSPENDED |RESOLVED Resolution|---

[Bug target/71571] [CRIS] Multiple inheritance non-virtual PIC thunk causes crash

2016-06-20 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71571 --- Comment #15 from Hans-Peter Nilsson --- (In reply to David B. Robins from comment #12) > Note that it does still need -fno-inline. I almost missed. > I know why it doesn't crash with -O0: there is a text-section constant > inserted after

[Bug target/71571] [CRIS] Multiple inheritance non-virtual PIC thunk causes crash

2016-06-20 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71571 Hans-Peter Nilsson changed: What|Removed |Added Target Milestone|--- |7.0

[Bug target/71571] [CRIS] Multiple inheritance non-virtual PIC thunk causes crash

2016-06-20 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71571 --- Comment #14 from Hans-Peter Nilsson --- Author: hp Date: Mon Jun 20 20:02:03 2016 New Revision: 237616 URL: https://gcc.gnu.org/viewcvs?rev=237616=gcc=rev Log: PR target/71571 * g++.dg/torture/pr71571.C: New test. Added:

[Bug target/71571] [CRIS] Multiple inheritance non-virtual PIC thunk causes crash

2016-06-20 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71571 --- Comment #13 from Hans-Peter Nilsson --- Author: hp Date: Mon Jun 20 20:01:20 2016 New Revision: 237615 URL: https://gcc.gnu.org/viewcvs?rev=237615=gcc=rev Log: PR target/71571 * config/cris/cris.c (cris_asm_output_mi_thunk):

[Bug target/71571] [CRIS] Multiple inheritance non-virtual PIC thunk causes crash

2016-06-20 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71571 Hans-Peter Nilsson changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug target/71571] [CRIS] Multiple inheritance non-virtual PIC thunk causes crash

2016-06-20 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71571 --- Comment #11 from Hans-Peter Nilsson --- (In reply to David B. Robins from comment #10) > My apologies, I saw the example you pointed at was from torture/ but > missed/forgot that you had also wanted the new test there. I moved the file > to

[Bug target/71571] [CRIS] Multiple inheritance non-virtual PIC thunk causes crash

2016-06-20 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71571 --- Comment #9 from Hans-Peter Nilsson --- (In reply to Hans-Peter Nilsson from comment #8) > all that's "stopping" optimizations. Bad choice of words, I meant "all that's needed to stop optimizations from making choices that would not expose

[Bug target/71571] [CRIS] Multiple inheritance non-virtual PIC thunk causes crash

2016-06-20 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71571 --- Comment #8 from Hans-Peter Nilsson --- (In reply to David B. Robins from comment #7) > I have verified that the pr71571.C test case attached does expose the bug on > trunk and that it passes with the above fix. Great, thanks for the report

[Bug target/71571] [CRIS] Multiple inheritance non-virtual PIC thunk causes crash

2016-06-19 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71571 --- Comment #5 from Hans-Peter Nilsson --- (In reply to David B. Robins from comment #0) > Runs of "make check-gcc-c++ RUNTESTFLAGS=--target_board=cris-sim" > with/without the fix do not differ in passes/failures. But that doesn't use -fpic or

[Bug target/71571] [CRIS] Multiple inheritance non-virtual PIC thunk causes crash

2016-06-19 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71571 --- Comment #4 from Hans-Peter Nilsson --- Created attachment 38728 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=38728=edit fix to be committed, pending test Here's the patch I'll eventually test and commit. Unfortunately, it may be a

[Bug target/71571] [CRIS] Multiple inheritance non-virtual PIC thunk causes crash

2016-06-17 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71571 Hans-Peter Nilsson changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/71571] [CRIS] Multiple inheritance non-virtual PIC thunk causes crash

2016-06-17 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71571 Hans-Peter Nilsson changed: What|Removed |Added CC||hp at gcc dot gnu.org

[Bug target/71208] [6 regression] mmix: C++ code fails to link

2016-06-05 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71208 --- Comment #5 from Hans-Peter Nilsson --- JFTR: I have a feeling there's a (non-build-machinery) target-specific bug here too, one that trigs a binutils bug. In any case, I have to build gcc for myself to avoid a back-and-forth game of

[Bug target/71208] [6 regression] mmix: C++ code fails to link

2016-06-05 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71208 --- Comment #4 from Hans-Peter Nilsson --- Hmmm. I have problems building gcc-6.1.0 for mmix, by the methods that has worked in the past and to the best of my knowledge are the official ones. First, from a separate directory, I build and

[Bug target/71208] [6 regression] mmix: C++ code fails to link

2016-06-04 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71208 Hans-Peter Nilsson changed: What|Removed |Added CC||hp at gcc dot gnu.org

[Bug target/54882] build fails for rl78-elf building libstdc++

2016-05-30 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54882 Hans-Peter Nilsson changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug middle-end/69040] cris allmodconfig fails

2016-03-09 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69040 --- Comment #14 from Hans-Peter Nilsson --- Created attachment 37917 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=37917=edit Reduced ldm.i For cris-elf, repeat with "./cc1 -fpreprocessed -march=v10 -Os -fno-strict-aliasing

[Bug target/69040] cris allmodconfig fails

2016-03-09 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69040 --- Comment #13 from Hans-Peter Nilsson --- (In reply to Hans-Peter Nilsson from comment #12) Sorry for the double comments, looks like I have issued with Chrome on top of all.

[Bug target/69040] cris allmodconfig fails

2016-03-09 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69040 --- Comment #12 from Hans-Peter Nilsson --- (In reply to Sudip from comment #10) > So you are suggesting to bisect trunk and > build gcc and then use that gcc to compile cris allmodconfig to see if that > bisect was good or bad? That's what

[Bug target/69040] cris allmodconfig fails

2016-03-09 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69040 --- Comment #11 from Hans-Peter Nilsson --- (In reply to Sudip from comment #10) > So you are suggesting to bisect trunk and > build gcc and then use that gcc to compile cris allmodconfig to see if that > bisect was good or bad? That's what

[Bug target/69040] cris allmodconfig fails

2016-03-09 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69040 --- Comment #9 from Hans-Peter Nilsson --- Sorry, this is a reload bug and I can't give it my undivided attention within the coming month. Reload ties itself in a knot and calls back into the movdi expander asking it to reload a in=(reg:DI 11

[Bug target/69040] cris allmodconfig fails

2016-03-06 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69040 --- Comment #8 from Hans-Peter Nilsson --- Supposedly viable workarounds: omit "-fno-omit-frame-pointer" or use "-O2". (required and necessary options for observation; omitting any of the "-f"-options compiles succcessfully: "-Os -march=v10

[Bug target/69040] cris allmodconfig fails

2016-03-06 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69040 --- Comment #7 from Hans-Peter Nilsson --- This is a regression for the gcc-5 branch compared to the gcc-4_9-branch at r233942 (not seeing the error for the same options as observed on the gcc-5-branch).

[Bug target/69040] cris allmodconfig fails

2016-03-06 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69040 Hans-Peter Nilsson changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug target/69040] cris allmodconfig fails

2016-03-06 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69040 Hans-Peter Nilsson changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/69040] cris allmodconfig fails

2016-02-21 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69040 --- Comment #4 from Hans-Peter Nilsson --- (In reply to Sudip from comment #3) > A gentle ping.. > Any idea when this might get resolved. > > regards > sudip I thought I'd get to it this week, but didn't. Maybe the next week. Thanks for your

[Bug target/69040] cris allmodconfig fails

2015-12-28 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69040 Hans-Peter Nilsson changed: What|Removed |Added CC||hp at gcc dot gnu.org

[Bug ipa/66004] [6 Regression]: performance of 26_numerics/random/negative_binomial_distribution/operators/values.cc

2015-12-07 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66004 --- Comment #7 from Hans-Peter Nilsson --- (In reply to Jan Hubicka from comment #6) > HP, I think I need bit more analysis here. Do you know what inline decision > actually causes the trouble? Um, no. I have barely even tracked regression,

[Bug target/68538] ICE in gen_reg_rtx, at emit-rtl.c:1027 when cross-compiling for cris-linux-gnu target

2015-11-28 Thread hp at gcc dot gnu.org
||2015-11-29 CC||hp at gcc dot gnu.org Assignee|unassigned at gcc dot gnu.org |hp at gcc dot gnu.org Ever confirmed|0 |1 --- Comment #2 from Hans-Peter Nilsson --- Thanks for the report

[Bug rtl-optimization/49429] [4.7 Regression] dse.c change (r175063) causes execution failures

2015-11-03 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=49429 --- Comment #20 from Hans-Peter Nilsson --- (In reply to Alexandre Oliva from comment #19) > Would you guys with access to the affected platforms please let me know in > case revision 229696, just installed in the trunk, regresses this? Yes, I

[Bug middle-end/55035] reload1.c:3766:41: error: ‘orig_dup[0]’ may be used uninitialized in this function (for fr30, microblaze, moxie, rl78)

2015-09-08 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55035 Hans-Peter Nilsson changed: What|Removed |Added CC||mikpelinux at gmail dot com ---

[Bug bootstrap/67475] [6 regression] reload1.c:3772:41: error: 'orig_dup[1]' may be used uninitialized in this function breaks SPARC bootstrap

2015-09-08 Thread hp at gcc dot gnu.org
||hp at gcc dot gnu.org Resolution|--- |DUPLICATE --- Comment #1 from Hans-Peter Nilsson --- Mentioned as SPARC-breaking in PR55035#11. *** This bug has been marked as a duplicate of bug 55035 ***

[Bug tree-optimization/67055] [5/6 Regression] Segmentation fault in fold_builtin_alloca_with_align in tree-ssa-ccp.c

2015-08-04 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67055 Hans-Peter Nilsson hp at gcc dot gnu.org changed: What|Removed |Added CC||hp at gcc dot

[Bug ipa/66004] [6 Regression]: performance of 26_numerics/random/negative_binomial_distribution/operators/values.cc

2015-06-27 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66004 Hans-Peter Nilsson hp at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug target/66486] MMIX code produced is invalid

2015-06-11 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66486 Hans-Peter Nilsson hp at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug target/66486] MMIX code produced is invalid

2015-06-11 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66486 Hans-Peter Nilsson hp at gcc dot gnu.org changed: What|Removed |Added Target||mmix-knuth

[Bug libstdc++/65913] Linking failure without -latomic

2015-05-19 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65913 Hans-Peter Nilsson hp at gcc dot gnu.org changed: What|Removed |Added CC||hp at gcc dot

[Bug ipa/66004] [6 Regression]: performance of 26_numerics/random/negative_binomial_distribution/operators/values.cc

2015-05-17 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66004 --- Comment #4 from Hans-Peter Nilsson hp at gcc dot gnu.org --- (In reply to Hans-Peter Nilsson from comment #3) Something supposedly very good happened recently, because: r223225 18369501023 I'll just have to find out what caused that 50

[Bug ipa/66004] [6 Regression]: performance of 26_numerics/random/negative_binomial_distribution/operators/values.cc

2015-05-15 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66004 --- Comment #3 from Hans-Peter Nilsson hp at gcc dot gnu.org --- Something supposedly very good happened recently, because: r223225 18369501023 I'll just have to find out what caused that 50% cut! The test-case is unchanged. If the cause

[Bug target/66171] New: [6 Regression]: gcc.target/cris/biap.c

2015-05-15 Thread hp at gcc dot gnu.org
Assignee: unassigned at gcc dot gnu.org Reporter: hp at gcc dot gnu.org CC: vekumar at gcc dot gnu.org Target Milestone: --- Target: cris-elf Before and including r222872, this test passed. After and including r222878, this test fails: Running /tmp

[Bug ipa/66004] [6 Regression]: performance of 26_numerics/random/negative_binomial_distribution/operators/values.cc

2015-05-05 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66004 Hans-Peter Nilsson hp at gcc dot gnu.org changed: What|Removed |Added CC||hubicka at gcc

[Bug libstdc++/66004] New: [6 Regression]: performance of 26_numerics/random/negative_binomial_distribution/operators/values.cc

2015-05-04 Thread hp at gcc dot gnu.org
Status: UNCONFIRMED Severity: normal Priority: P3 Component: libstdc++ Assignee: unassigned at gcc dot gnu.org Reporter: hp at gcc dot gnu.org Target Milestone: --- Host: x86_64-linux-gnu Target: cris-elf For r221618

[Bug libstdc++/66004] [6 Regression]: performance of 26_numerics/random/negative_binomial_distribution/operators/values.cc

2015-05-04 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66004 --- Comment #1 from Hans-Peter Nilsson hp at gcc dot gnu.org --- At r222180: 40068917595

[Bug fortran/64986] class_to_type_4.f90: valgrind error: Invalid read/write of size 8

2015-04-15 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64986 Hans-Peter Nilsson hp at gcc dot gnu.org changed: What|Removed |Added Last reconfirmed|2015-02-13 00:00:00 |2015-4-16

[Bug middle-end/65665] [5.0 Regression]: g++.dg/torture/pr64378.C -O2 -flto -fno-use-linker-plugin -flto-partition=none

2015-04-04 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65665 --- Comment #8 from Hans-Peter Nilsson hp at gcc dot gnu.org --- (In reply to Hans-Peter Nilsson from comment #5) (In reply to Martin Liška from comment #3) Hello. I've just sent patch to mailing list: https://gcc.gnu.org/ml/gcc-patches

[Bug middle-end/65665] [5.0 Regression]: g++.dg/torture/pr64378.C -O2 -flto -fno-use-linker-plugin -flto-partition=none

2015-04-03 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65665 --- Comment #5 from Hans-Peter Nilsson hp at gcc dot gnu.org --- (In reply to Martin Liška from comment #3) Hello. I've just sent patch to mailing list: https://gcc.gnu.org/ml/gcc-patches/2015-04/msg00108.html May I ask you for testing

[Bug libstdc++/54005] Use __atomic_always_lock_free in libstdc++ is_lock_free instead of __atomic_is_lock_free

2015-04-02 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54005 --- Comment #16 from Hans-Peter Nilsson hp at gcc dot gnu.org --- (In reply to Jonathan Wakely from comment #14) Can we close this? No. IIUC, we're still/again using __atomic_is_lock_free with alignment deduced from the current object rather

[Bug libstdc++/62259] atomic class doesn't enforce required alignment on powerpc64

2015-04-02 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62259 --- Comment #8 from Hans-Peter Nilsson hp at gcc dot gnu.org --- (In reply to Andrew Macleod from comment #4) Yeah... up until now, CRIS was the only port that this was an issue for. And JFTR, the resolution to this PR doesn't solve the similar

[Bug middle-end/65665] [5.0 Regression]: g++.dg/torture/pr64378.C -O2 -flto -fno-use-linker-plugin -flto-partition=none

2015-04-02 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65665 --- Comment #1 from Hans-Peter Nilsson hp at gcc dot gnu.org --- The cutnpasted backtrace was from revision 221841.

[Bug middle-end/65665] New: [5.0 Regression]: g++.dg/torture/pr64378.C -O2 -flto -fno-use-linker-plugin -flto-partition=none

2015-04-02 Thread hp at gcc dot gnu.org
Keywords: ice-on-valid-code, lto Severity: normal Priority: P3 Component: middle-end Assignee: unassigned at gcc dot gnu.org Reporter: hp at gcc dot gnu.org CC: marxin at gcc dot gnu.org Host: x86_64-linux-gnu

[Bug fortran/65089] FAIL: gfortran.dg/io_real_boz(2|_[45]).f90 when tested with -fsanitize=address

2015-04-02 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65089 Hans-Peter Nilsson hp at gcc dot gnu.org changed: What|Removed |Added CC||hp at gcc dot

[Bug fortran/64986] class_to_type_4.f90: valgrind error: Invalid read/write of size 8

2015-04-02 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64986 Hans-Peter Nilsson hp at gcc dot gnu.org changed: What|Removed |Added CC||hp at gcc dot

[Bug libstdc++/54005] Use __atomic_always_lock_free in libstdc++ is_lock_free instead of __atomic_is_lock_free

2015-03-26 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54005 --- Comment #15 from Hans-Peter Nilsson hp at gcc dot gnu.org --- (In reply to Jonathan Wakely from comment #14) Can we close this? I can't say now, sorry, but will be back on this in a week.

[Bug libstdc++/64467] [5 Regression] 28_regex/traits/char/isctype.cc and wchar_t/isctype.cc

2015-02-20 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64467 Hans-Peter Nilsson hp at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug testsuite/65093] 26_numerics/random/binomial_distribution/operators/values.cc times out on slow targets

2015-02-19 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65093 Hans-Peter Nilsson hp at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug testsuite/65093] 26_numerics/random/binomial_distribution/operators/values.cc times out on slow targets

2015-02-19 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65093 --- Comment #2 from Hans-Peter Nilsson hp at gcc dot gnu.org --- Author: hp Date: Thu Feb 19 19:30:03 2015 New Revision: 220821 URL: https://gcc.gnu.org/viewcvs?rev=220821root=gccview=rev Log: PR testsuite/65093 * testsuite/26_numerics

[Bug testsuite/65093] 26_numerics/random/binomial_distribution/operators/values.cc times out on slow targets

2015-02-18 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65093 Hans-Peter Nilsson hp at gcc dot gnu.org changed: What|Removed |Added Component|middle-end |testsuite

[Bug middle-end/65093] New: [5 Regression] 26_numerics/random/binomial_distribution/operators/values.cc times out

2015-02-17 Thread hp at gcc dot gnu.org
: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end Assignee: unassigned at gcc dot gnu.org Reporter: hp at gcc dot gnu.org Host: x86_64-linux-gnu Target: cris-elf This test used to pass. Since a commit in the range

[Bug ipa/61548] [5 Regression] FAIL: gcc.dg/tls/alias-1.c

2015-02-09 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61548 --- Comment #29 from Hans-Peter Nilsson hp at gcc dot gnu.org --- (In reply to Hans-Peter Nilsson from comment #28) (In reply to Jan Hubicka from comment #27) Does the following patch fix the problem? Yes! Full regtest is underway

[Bug libstdc++/64467] [5 Regression] 28_regex/traits/char/isctype.cc and wchar_t/isctype.cc

2015-02-08 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64467 --- Comment #10 from Hans-Peter Nilsson hp at gcc dot gnu.org --- (In reply to Hans-Peter Nilsson from comment #9) To wit, at r220506 still see: assertion !t.isctype('\n', t.lookup_classname(blank, blank+sizeof(blank)/sizeof(blank[0])-1

[Bug ipa/61548] [5 Regression] FAIL: gcc.dg/tls/alias-1.c (internal compiler error)

2015-02-08 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61548 --- Comment #25 from Hans-Peter Nilsson hp at gcc dot gnu.org --- Created attachment 34695 -- https://gcc.gnu.org/bugzilla/attachment.cgi?id=34695action=edit Assembly file showing the duplicate label

[Bug ipa/61548] [5 Regression] FAIL: gcc.dg/tls/alias-1.c (internal compiler error)

2015-02-08 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61548 Hans-Peter Nilsson hp at gcc dot gnu.org changed: What|Removed |Added Status|RESOLVED|REOPENED

[Bug libstdc++/64467] [5 Regression] 28_regex/traits/char/isctype.cc and wchar_t/isctype.cc

2015-02-08 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64467 --- Comment #9 from Hans-Peter Nilsson hp at gcc dot gnu.org --- To wit, at r220506 still see: assertion !t.isctype('\n', t.lookup_classname(blank, blank+sizeof(blank)/sizeof(blank[0])-1)) failed: file /tmp/hpautotest-gcc1/gcc/libstdc++-v3

[Bug ipa/61548] [5 Regression] FAIL: gcc.dg/tls/alias-1.c

2015-02-08 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61548 --- Comment #28 from Hans-Peter Nilsson hp at gcc dot gnu.org --- (In reply to Jan Hubicka from comment #27) Does the following patch fix the problem? Yes! Full regtest is underway but this particular FAIL is fixed. Thanks.

[Bug libstdc++/64467] [5 Regression] 28_regex/traits/char/isctype.cc and wchar_t/isctype.cc

2015-02-04 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64467 --- Comment #8 from Hans-Peter Nilsson hp at gcc dot gnu.org --- Hm, considering the recently-applied patch at r220392, why does my autotester still see these fail at r220396?

[Bug target/64368] [5 Regression] Several libstdc++ test failures on non-linux platforms after r218964.

2015-01-27 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64368 --- Comment #26 from Hans-Peter Nilsson hp at gcc dot gnu.org --- (In reply to Jonathan Wakely from comment #25) Great, thanks for confirming it. As you say, let's leave this open for now in case HP or Rainer still sees some of these failures

[Bug libstdc++/64638] [5 Regression] Build failure with recent futex changes in libstdc++, likely all non-gthreads targets

2015-01-17 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64638 Hans-Peter Nilsson hp at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug libstdc++/64638] New: Build failure with recent futex changes in libstdc++, likely all non-futex targets

2015-01-16 Thread hp at gcc dot gnu.org
Keywords: build Severity: normal Priority: P3 Component: libstdc++ Assignee: unassigned at gcc dot gnu.org Reporter: hp at gcc dot gnu.org CC: torvald at gcc dot gnu.org Host: x86_64-linux-gnu Target: cris-elf

[Bug libstdc++/64638] Build failure with recent futex changes in libstdc++, likely all non-futex targets

2015-01-16 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64638 --- Comment #1 from Hans-Peter Nilsson hp at gcc dot gnu.org --- Forgot to say the obvious: committer in CC is singled out only because of the context of the error message.

[Bug libstdc++/64638] Build failure with recent futex changes in libstdc++, likely all non-futex targets

2015-01-16 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64638 Hans-Peter Nilsson hp at gcc dot gnu.org changed: What|Removed |Added CC||redi at gcc

[Bug middle-end/64552] Build broken for cris-elf and others

2015-01-09 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64552 Hans-Peter Nilsson hp at gcc dot gnu.org changed: What|Removed |Added Target||cris-elf

[Bug middle-end/64552] New: Build broken for cris-elf and others

2015-01-09 Thread hp at gcc dot gnu.org
-end Assignee: unassigned at gcc dot gnu.org Reporter: hp at gcc dot gnu.org CC: marxin at gcc dot gnu.org Created attachment 34414 -- https://gcc.gnu.org/bugzilla/attachment.cgi?id=34414action=edit Observe crash with ./cc1 -quiet -fpreprocessed unwind-dw2.i -O2

[Bug testsuite/62250] FAIL: gfortran.dg/coarray/alloc_comp_1.f90 -fcoarray=lib -O2 -lcaf_single

2015-01-08 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62250 --- Comment #11 from Hans-Peter Nilsson hp at gcc dot gnu.org --- Author: hp Date: Thu Jan 8 21:59:26 2015 New Revision: 219365 URL: https://gcc.gnu.org/viewcvs?rev=219365root=gccview=rev Log: PR testsuite/62250 * lib/target

[Bug testsuite/62250] FAIL: gfortran.dg/coarray/alloc_comp_1.f90 -fcoarray=lib -O2 -lcaf_single

2015-01-08 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62250 --- Comment #10 from Hans-Peter Nilsson hp at gcc dot gnu.org --- Author: hp Date: Thu Jan 8 21:57:49 2015 New Revision: 219364 URL: https://gcc.gnu.org/viewcvs?rev=219364root=gccview=rev Log: PR testsuite/62250 * lib/target

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