[Bug target/100402] Crash in longjmp

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100402 --- Comment #4 from Richard Biener --- Works on x86_64-linux.

[Bug tree-optimization/100404] Unable to disable removal of null pointer checks for nonnull function arguments

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100404 --- Comment #2 from Richard Biener --- There is -fno-delete-null-pointer-checks

[Bug tree-optimization/100404] Unable to disable removal of null pointer checks for nonnull function arguments

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100404 Richard Biener changed: What|Removed |Added Last reconfirmed||2021-05-04 Ever confirmed|0

[Bug testsuite/100397] New test case libgomp.fortran/depobj-1.f90 fails erratically since its introduction in r12-20

2021-05-04 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100397 --- Comment #1 from CVS Commits --- The master branch has been updated by Tobias Burnus : https://gcc.gnu.org/g:08fff201c92109b5476a4cc211c71de557ec87b1 commit r12-399-g08fff201c92109b5476a4cc211c71de557ec87b1 Author: Tobias Burnus Date: Tu

[Bug tree-optimization/100404] Unable to disable removal of null pointer checks for nonnull function arguments

2021-05-04 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100404 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #4

[Bug testsuite/100397] New test case libgomp.fortran/depobj-1.f90 fails erratically since its introduction in r12-20

2021-05-04 Thread burnus at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100397 Tobias Burnus changed: What|Removed |Added Resolution|--- |FIXED Status|UNCONFIRMED

[Bug c/100410] New: [10 regression] optimization bug with -O3 -fno-strict-aliasing

2021-05-04 Thread chantry.xavier at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100410 Bug ID: 100410 Summary: [10 regression] optimization bug with -O3 -fno-strict-aliasing Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal

[Bug tree-optimization/100366] spurious warning - std::vector::clear followed by std::vector::insert(vec.end(), ...) with -O2

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100366 --- Comment #4 from Richard Biener --- The issue is that FRE sees [local count: 1073741824]: _6 = vec_2(D)->D.33436._M_impl.D.32749._M_start; _7 = vec_2(D)->D.33436._M_impl.D.32749._M_finish; if (_6 != _7) goto ; [70.00%] else

[Bug tree-optimization/100329] ICE: verify_ssa failed (error: definition in block 3 does not dominate use in block 4)

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100329 Richard Biener changed: What|Removed |Added Target|aarch64-linux-gnu | --- Comment #2 from Richard Biener -

[Bug tree-optimization/100329] ICE: verify_ssa failed (error: definition in block 3 does not dominate use in block 4)

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100329 --- Comment #3 from Richard Biener --- So we run into static void insert_stmt_after (gimple *stmt, gimple *insert_point) { ... else /* We assume INSERT_POINT is a SSA_NAME_DEF_STMT of some SSA_NAME, thus if it must end a basic bloc

[Bug bootstrap/100411] New: GCC 11 branch bootstrap ICE on x86_w64-w64-mingw32

2021-05-04 Thread lh_mouse at 126 dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100411 Bug ID: 100411 Summary: GCC 11 branch bootstrap ICE on x86_w64-w64-mingw32 Product: gcc Version: 11.1.1 Status: UNCONFIRMED Severity: normal Priority: P3 Compon

[Bug tree-optimization/100329] ICE: verify_ssa failed (error: definition in block 3 does not dominate use in block 4)

2021-05-04 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100329 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #4

[Bug tree-optimization/100329] ICE: verify_ssa failed (error: definition in block 3 does not dominate use in block 4)

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100329 --- Comment #5 from Richard Biener --- I don't think we can have any reasonable placement decision at that point. Which leaves to reject operands defined in asm goto for reassociation - not too bad I guess.

[Bug tree-optimization/100329] ICE: verify_ssa failed (error: definition in block 3 does not dominate use in block 4)

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100329 Richard Biener changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug c/100410] [10 regression] optimization bug with -O3 -fno-strict-aliasing

2021-05-04 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100410 --- Comment #1 from Andrew Pinski --- I think you need align(1) also and not just packed attribute.

[Bug target/100411] GCC 11 branch bootstrap ICE on x86_w64-w64-mingw32

2021-05-04 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100411 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |11.2 Keywords|

[Bug c/100410] [10 regression] optimization bug with -O3 -fno-strict-aliasing

2021-05-04 Thread chantry.xavier at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100410 --- Comment #2 from Xavier --- It looks like it's already fixed in 10.3 and 11.1 : https://godbolt.org/z/W98edbPEx Do you confirm the code is correct, and it was a bug of 10.1 and 10.2 only ?

[Bug target/100411] GCC 11 branch bootstrap ICE on x86_w64-w64-mingw32

2021-05-04 Thread ebotcazou at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100411 Eric Botcazou changed: What|Removed |Added CC||ebotcazou at gcc dot gnu.org Ever c

[Bug c/100410] [10 regression] optimization bug with -O3 -fno-strict-aliasing

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100410 Richard Biener changed: What|Removed |Added Keywords||needs-bisection CC|

[Bug target/100411] GCC 11 branch bootstrap ICE on x86_w64-w64-mingw32

2021-05-04 Thread lh_mouse at 126 dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100411 --- Comment #2 from Liu Hao --- (In reply to Eric Botcazou from comment #1) > Can you post the configure line? As you wish, but it is very long (I have no idea why they have been there): ``` $ ../gcc/configure --prefix=/mingw64 --with-local-

[Bug c/100410] [10 regression] optimization bug with -O3 -fno-strict-aliasing

2021-05-04 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100410 Jakub Jelinek changed: What|Removed |Added Keywords|needs-bisection | Resolution|---

[Bug middle-end/94994] [10 Regression] possible miscompilation of word-at-a-time copy via packed structs

2021-05-04 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94994 Jakub Jelinek changed: What|Removed |Added CC||chantry.xavier at gmail dot com --- Comm

[Bug c/100410] [10 regression] optimization bug with -O3 -fno-strict-aliasing

2021-05-04 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100410 Jakub Jelinek changed: What|Removed |Added Target Milestone|10.4|10.3

[Bug c++/100396] [11.1 regression] The template function overload is not selected correctly

2021-05-04 Thread vopl at bk dot ru via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100396 --- Comment #4 from vopl at bk dot ru --- I understand what you're saying. But, apparently, there is still corruption in the calculus of the substituted Args, please look at this code (thanks to johny5): /0/1/2

[Bug rtl-optimization/100230] ASan: alloc-dealloc-mismatch in early-remat.c

2021-05-04 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100230 --- Comment #5 from CVS Commits --- The releases/gcc-10 branch has been updated by Alex Coplan : https://gcc.gnu.org/g:9225a497de15bf3e8beb8df402e1b8cf9ba2b8ac commit r10-9791-g9225a497de15bf3e8beb8df402e1b8cf9ba2b8ac Author: Alex Coplan Date

[Bug tree-optimization/100398] [12 Regression] ICE in gimple_redirect_edge_and_branch, at tree-cfg.c:6082

2021-05-04 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100398 --- Comment #2 from CVS Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:2326627eb19d8c21251fd60479f1a190621c475b commit r12-430-g2326627eb19d8c21251fd60479f1a190621c475b Author: Richard Biener Date:

[Bug tree-optimization/100329] ICE: verify_ssa failed (error: definition in block 3 does not dominate use in block 4)

2021-05-04 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100329 --- Comment #7 from CVS Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:a310bb73edc9548e08d1fa28e7a56246caf27757 commit r12-431-ga310bb73edc9548e08d1fa28e7a56246caf27757 Author: Richard Biener Date:

[Bug tree-optimization/100398] [12 Regression] ICE in gimple_redirect_edge_and_branch, at tree-cfg.c:6082

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100398 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug bootstrap/100373] [12 Regression] Darwin, Compare-debug fail after r12-248-gb58dc0b803057

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100373 --- Comment #2 from Richard Biener --- Doesn't reproduce on x86_64-linux with bootstrapping with in-tree mpfr 4.1.0

[Bug tree-optimization/100329] ICE: verify_ssa failed (error: definition in block 3 does not dominate use in block 4)

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100329 Richard Biener changed: What|Removed |Added Known to work||12.0 Keywords|needs-bisectio

[Bug c++/100412] New: [11/12 regression] PASS & FAIL for same test aarch64-qemu: gcc.dg/Wvla-parameter-[23].c pr?????

2021-05-04 Thread rearnsha at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100412 Bug ID: 100412 Summary: [11/12 regression] PASS & FAIL for same test aarch64-qemu: gcc.dg/Wvla-parameter-[23].c pr? Product: gcc Version: 11.0 Status: UNCONFIRMED

[Bug tree-optimization/85887] [8 Regression] Missing DW_TAG_lexical_block PC range

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85887 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Known to fail|

[Bug bootstrap/100373] [12 Regression] Darwin, Compare-debug fail after r12-248-gb58dc0b803057

2021-05-04 Thread iains at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100373 --- Comment #3 from Iain Sandoe --- (In reply to Richard Biener from comment #2) > Doesn't reproduce on x86_64-linux with bootstrapping with in-tree mpfr 4.1.0 it might well be some corner-case, but Darwin is PIC by default, so it might be wort

[Bug bootstrap/100373] [12 Regression] Darwin, Compare-debug fail after r12-248-gb58dc0b803057

2021-05-04 Thread iains at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100373 --- Comment #4 from Iain Sandoe --- (In reply to Iain Sandoe from comment #3) > (In reply to Richard Biener from comment #2) > > Doesn't reproduce on x86_64-linux with bootstrapping with in-tree mpfr 4.1.0 > > it might well be some corner-case,

[Bug tree-optimization/86259] [8 Regression] min(4, strlen(s)) optimized to strlen(s) with -flto

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86259 --- Comment #39 from Richard Biener --- Martin - this is another one, is there sth simple safe that can be done on the 8 branch?

[Bug ipa/100413] New: [11/12 Regression] ICE: failed to reclaim unneeded function with custom flags

2021-05-04 Thread zsojka at seznam dot cz via Gcc-bugs
bin/x86_64-pc-linux-gnu-ld --with-as=/usr/bin/x86_64-pc-linux-gnu-as --disable-libstdcxx-pch --prefix=/repo/gcc-trunk//binary-trunk-r12-429-20210504051736-g00d8545d705-checking-yes-rtl-df-extra-amd64 Thread model: posix Supported LTO compression algorithms: zlib zstd gcc version 12.0.0 20210504 (experimental) (GCC)

[Bug tree-optimization/100414] New: [12 Regression] ICE: in dominated_by_p, at dominance.c:1120 with -O -fno-tree-dce -fno-tree-dse

2021-05-04 Thread zsojka at seznam dot cz via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100414 Bug ID: 100414 Summary: [12 Regression] ICE: in dominated_by_p, at dominance.c:1120 with -O -fno-tree-dce -fno-tree-dse Product: gcc Version: 12.0 Status: UNCONFIRMED

[Bug bootstrap/100373] [12 Regression] Darwin, Compare-debug fail after r12-248-gb58dc0b803057

2021-05-04 Thread rguenther at suse dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100373 --- Comment #5 from rguenther at suse dot de --- On Tue, 4 May 2021, iains at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100373 > > --- Comment #4 from Iain Sandoe --- > (In reply to Iain Sandoe from comment #3) > >

[Bug libstdc++/100384] Compiling in c++17 mode breaks compilation of functions named visit()

2021-05-04 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100384 --- Comment #7 from CVS Commits --- The master branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:af5b2b911dd80ae9cc87404b7e7ab807cf6655d4 commit r12-436-gaf5b2b911dd80ae9cc87404b7e7ab807cf6655d4 Author: Jonathan Wakely Date:

[Bug tree-optimization/100414] [12 Regression] ICE: in dominated_by_p, at dominance.c:1120 with -O -fno-tree-dce -fno-tree-dse

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100414 Richard Biener changed: What|Removed |Added Last reconfirmed||2021-05-04 Status|UNCONFIR

[Bug tree-optimization/100414] [11/12 Regression] ICE: in dominated_by_p, at dominance.c:1120 with -O -fno-tree-dce -fno-tree-dse

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100414 Richard Biener changed: What|Removed |Added Summary|[12 Regression] ICE: in |[11/12 Regression] ICE: in

[Bug target/89775] [8 Regression] S/390: Stackpointer save/restore instructions optimized away

2021-05-04 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89775 Jakub Jelinek changed: What|Removed |Added Target Milestone|8.5 |8.4 Resolution|---

[Bug c++/91759] [8/9 Regression] g++ accepts ill-formed deduction guides in wrong scope since r7-6608

2021-05-04 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91759 Jakub Jelinek changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug c++/91993] [8/9 Regression] Spurious -Wconversion warning with -fsanitize=undefined since r6-4886-gcda0a029f45d20f4

2021-05-04 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91993 Jakub Jelinek changed: What|Removed |Added Target Milestone|8.5 |10.0 Resolution|---

[Bug c++/100412] [11/12 regression] PASS & FAIL for same test aarch64-qemu: gcc.dg/Wvla-parameter-[23].c pr?????

2021-05-04 Thread schwab--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100412 --- Comment #1 from Andreas Schwab --- Or just change the test name to make it unique.

[Bug target/100375] [12 Regression] trunk 20210501 ftbfs for nvptx-none

2021-05-04 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100375 --- Comment #8 from CVS Commits --- The releases/gcc-11 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:da9c085ddbfe61e5954c8ec4e996240fa3a994c0 commit r11-8346-gda9c085ddbfe61e5954c8ec4e996240fa3a994c0 Author: Jakub Jelinek

[Bug c++/89357] [8 regression][C++11] alignas for automatic variables with alignment greater than 16 fails

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89357 Richard Biener changed: What|Removed |Added Status|ASSIGNED|NEW

[Bug sanitizer/89764] [8 Regression] ubsan diagnostic on generic lambdas decayed to function pointers

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89764 Richard Biener changed: What|Removed |Added Status|ASSIGNED|NEW

[Bug target/7625] gcc pessimized 64-bit % operator on hppa2.0

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=7625 Richard Biener changed: What|Removed |Added Status|ASSIGNED|NEW

[Bug classpath/21890] SecurityManager is incomplete

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=21890 Richard Biener changed: What|Removed |Added Resolution|--- |MOVED Status|ASSIGNED

[Bug classpath/13603] [meta-bug] Java security model tracking PR

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=13603 Bug 13603 depends on bug 21890, which changed state. Bug 21890 Summary: SecurityManager is incomplete https://gcc.gnu.org/bugzilla/show_bug.cgi?id=21890 What|Removed |Added --

[Bug tree-optimization/23659] Should able to add dereferencing (statements with VUSE) without rerunning may_alias

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=23659 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug tree-optimization/23330] FIXME from passes.c: pass_may_alias should be a TODO item

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=23330 Bug 23330 depends on bug 23659, which changed state. Bug 23659 Summary: Should able to add dereferencing (statements with VUSE) without rerunning may_alias https://gcc.gnu.org/bugzilla/show_bug.cgi?id=23659 What|Removed

[Bug target/100255] Crosscompiler to ia64-hp-vms: vmsdbgout.c:368:20: error: ISO C++17 does not allow 'register' storage class specifier [-Werror=register]

2021-05-04 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100255 --- Comment #4 from CVS Commits --- The releases/gcc-10 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:14786c8bcec1b90901673f79a6c3ca449815fd9e commit r10-9792-g14786c8bcec1b90901673f79a6c3ca449815fd9e Author: Jakub Jelinek

[Bug rtl-optimization/100254] [11/12 Regression] -fcompare-debug failure (length) with -O2 -fno-guess-branch-probability -fipa-pta -fnon-call-exceptions

2021-05-04 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100254 --- Comment #7 from CVS Commits --- The releases/gcc-10 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:5a79a9043c2c8e07ab3165437a93d54cbbc9890d commit r10-9793-g5a79a9043c2c8e07ab3165437a93d54cbbc9890d Author: Jakub Jelinek

[Bug target/100302] [11/12 Regression] ICE in abs_hwi, at hwint.h:324 since r11-7861

2021-05-04 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100302 --- Comment #8 from CVS Commits --- The releases/gcc-10 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:42ba897862fbdc0d6b27fae95a10fcc1a6436b1d commit r10-9794-g42ba897862fbdc0d6b27fae95a10fcc1a6436b1d Author: Jakub Jelinek

[Bug target/100375] [12 Regression] trunk 20210501 ftbfs for nvptx-none

2021-05-04 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100375 --- Comment #9 from CVS Commits --- The releases/gcc-10 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:a0f9800f389bae0f3f311844cdc8fc91156e8718 commit r10-9795-ga0f9800f389bae0f3f311844cdc8fc91156e8718 Author: Jakub Jelinek

[Bug tree-optimization/23902] update_ssa very very very slow

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=23902 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Keywords|

[Bug rtl-optimization/81025] [8 Regression] gcc ICE while building glibc for MIPS soft-float multi-lib variant

2021-05-04 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81025 --- Comment #21 from CVS Commits --- The releases/gcc-8 branch has been updated by Richard Biener : https://gcc.gnu.org/g:b7bdb6462bb171102bada0579981e2bdbe813b21 commit r8-10940-gb7bdb6462bb171102bada0579981e2bdbe813b21 Author: Jeff Law Date:

[Bug rtl-optimization/85899] [8 Regression] ICE in find_fallthru_edge_from, at haifa-sched.c:8059

2021-05-04 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85899 --- Comment #8 from CVS Commits --- The releases/gcc-8 branch has been updated by Richard Biener : https://gcc.gnu.org/g:a9ac51b5497c92b016bd8d3f7c908f246dbd8f35 commit r8-10941-ga9ac51b5497c92b016bd8d3f7c908f246dbd8f35 Author: Alexander Monako

[Bug tree-optimization/86159] [8 Regression] g++ ICE at -O1 and above on valid code: incorrect type of vector CONSTRUCTOR elements

2021-05-04 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86159 --- Comment #8 from CVS Commits --- The releases/gcc-8 branch has been updated by Richard Biener : https://gcc.gnu.org/g:d884fba07f0ba6e9d8fb6c02b069996a147b54f4 commit r8-10942-gd884fba07f0ba6e9d8fb6c02b069996a147b54f4 Author: Richard Biener

[Bug target/86877] ICE in vectorizable_load, at tree-vect-stmts.c:8038

2021-05-04 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86877 --- Comment #4 from CVS Commits --- The releases/gcc-8 branch has been updated by Richard Biener : https://gcc.gnu.org/g:f2ca2b4e23eed2bc0249c7e9dcea4d62b6a04a20 commit r8-10943-gf2ca2b4e23eed2bc0249c7e9dcea4d62b6a04a20 Author: Richard Sandifor

[Bug tree-optimization/86944] [8 Regression] ICE in vectorizable_store, at tree-vect-stmts.c:6878 on aarch64

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86944 Richard Biener changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug target/86877] ICE in vectorizable_load, at tree-vect-stmts.c:8038

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86877 --- Comment #5 from Richard Biener --- *** Bug 86944 has been marked as a duplicate of this bug. ***

[Bug tree-optimization/86159] [8 Regression] g++ ICE at -O1 and above on valid code: incorrect type of vector CONSTRUCTOR elements

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86159 Richard Biener changed: What|Removed |Added Known to fail||8.4.0 Resolution|---

[Bug rtl-optimization/85899] [8 Regression] ICE in find_fallthru_edge_from, at haifa-sched.c:8059

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85899 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Known to fail|

[Bug rtl-optimization/85099] [meta-bug] selective scheduling issues

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85099 Bug 85099 depends on bug 85899, which changed state. Bug 85899 Summary: [8 Regression] ICE in find_fallthru_edge_from, at haifa-sched.c:8059 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85899 What|Removed |Adde

[Bug rtl-optimization/81025] [8 Regression] gcc ICE while building glibc for MIPS soft-float multi-lib variant

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81025 Richard Biener changed: What|Removed |Added Known to fail||8.4.0 Resolution|---

[Bug libobjc/24775] libobjc should not include GCC's target headers

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=24775 Richard Biener changed: What|Removed |Added Status|ASSIGNED|NEW

[Bug awt/27368] [Xlib peer] Font.canDisplayUpTo throws UnsupportedOperationException

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=27368 Richard Biener changed: What|Removed |Added Status|ASSIGNED|NEW

[Bug middle-end/33190] tm.texi describes some non-existing hooks

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=33190 Richard Biener changed: What|Removed |Added Status|ASSIGNED|NEW

[Bug lto/41528] LTO needs better internal and user documentation

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=41528 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug lto/41588] LTO bugs to be addressed before release

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=41588 Bug 41588 depends on bug 41528, which changed state. Bug 41528 Summary: LTO needs better internal and user documentation https://gcc.gnu.org/bugzilla/show_bug.cgi?id=41528 What|Removed |Added ---

[Bug c++/41596] handling of library-related options by g++spec.c causes a failure when generating pch.

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=41596 Richard Biener changed: What|Removed |Added Status|ASSIGNED|NEW

[Bug testsuite/100407] New test cases attr-retain-*.c fail after their introduction in r11-7284

2021-05-04 Thread hjl.tools at gmail dot com via Gcc-bugs
algorithms: zlib zstd gcc version 12.0.0 20210504 (experimental) (GCC) [hjl@gnu-cfl-2 gcc]$ make check-gcc RUNTESTFLAGS="compile.exp=attr-retain-1.c" rm -rf testsuite/gcc-parallel make[1]: Entering directory '/export/build/gnu/tools-build/gcc-gitlab-cross/build-powerpc64-linux/gcc

[Bug lto/71959] [OpenACC] lto1: ICE in inline_read_section, at ipa-fnsummary.c:3314

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71959 Richard Biener changed: What|Removed |Added Status|ASSIGNED|NEW

[Bug rtl-optimization/100148] [11 Regression] -fcompare-debug failure (length) with -O2 -fno-dce -fno-tree-dce -fno-tree-dominator-opts -fno-tree-sink

2021-05-04 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100148 --- Comment #9 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:959719061ab3e9cfa11a2551e20cc0d8c5570a4c commit r9-9503-g959719061ab3e9cfa11a2551e20cc0d8c5570a4c Author: Jakub Jelinek Da

[Bug target/100255] Crosscompiler to ia64-hp-vms: vmsdbgout.c:368:20: error: ISO C++17 does not allow 'register' storage class specifier [-Werror=register]

2021-05-04 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100255 --- Comment #5 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:4f89f7aef6a89f05bca79713eba4c05b7dacb348 commit r9-9504-g4f89f7aef6a89f05bca79713eba4c05b7dacb348 Author: Jakub Jelinek Da

[Bug rtl-optimization/100254] [11/12 Regression] -fcompare-debug failure (length) with -O2 -fno-guess-branch-probability -fipa-pta -fnon-call-exceptions

2021-05-04 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100254 --- Comment #8 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:1eb90acf00a47f9ed28ff6bd7914a4ae4bf9d325 commit r9-9505-g1eb90acf00a47f9ed28ff6bd7914a4ae4bf9d325 Author: Jakub Jelinek Da

[Bug target/100302] [11/12 Regression] ICE in abs_hwi, at hwint.h:324 since r11-7861

2021-05-04 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100302 --- Comment #9 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:a322c55e05a4f74cb5cc7513826ec4900eb50d14 commit r9-9506-ga322c55e05a4f74cb5cc7513826ec4900eb50d14 Author: Jakub Jelinek Da

[Bug target/100375] [12 Regression] trunk 20210501 ftbfs for nvptx-none

2021-05-04 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100375 --- Comment #10 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:af08d7265bb5a82f3728737476c8098458a8d210 commit r9-9507-gaf08d7265bb5a82f3728737476c8098458a8d210 Author: Jakub Jelinek D

[Bug sanitizer/84732] false-positive -Wstringop-truncation warning with -fsanitize-coverage=trace-pc

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84732 Richard Biener changed: What|Removed |Added Status|ASSIGNED|NEW

[Bug gcov-profile/85351] [GCOV] Wrong coverage with exit() executed in a if statement within a called function

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85351 Richard Biener changed: What|Removed |Added Status|ASSIGNED|NEW

[Bug ipa/86436] IPA-ICF: missed optimization at class template member functions

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86436 Richard Biener changed: What|Removed |Added Status|ASSIGNED|NEW

[Bug sanitizer/88054] libsanitizer uses dlsym for versioned symbols of glibc (dlvsym should be used)

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88054 Richard Biener changed: What|Removed |Added Status|ASSIGNED|NEW

[Bug libfortran/90374] Fortran 2018: Support d0.d, e0.d, es0.d, en0.d, g0.d and ew.d e0 edit descriptors for output

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90374 Richard Biener changed: What|Removed |Added Status|ASSIGNED|NEW

[Bug tree-optimization/94092] Code size and performance degradations after -ftree-loop-distribute-patterns was enabled at -O[2s]+

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94092 Richard Biener changed: What|Removed |Added Status|ASSIGNED|NEW

[Bug rtl-optimization/100148] [11 Regression] -fcompare-debug failure (length) with -O2 -fno-dce -fno-tree-dce -fno-tree-dominator-opts -fno-tree-sink

2021-05-04 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100148 --- Comment #10 from CVS Commits --- The releases/gcc-8 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:bef3ed832a97b0cdfb540fc5c5dee923ccdc540a commit r8-10944-gbef3ed832a97b0cdfb540fc5c5dee923ccdc540a Author: Jakub Jelinek

[Bug target/94743] IRQ handler doesn't save scratch VFP registers

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94743 Richard Biener changed: What|Removed |Added Status|ASSIGNED|NEW

[Bug target/100255] Crosscompiler to ia64-hp-vms: vmsdbgout.c:368:20: error: ISO C++17 does not allow 'register' storage class specifier [-Werror=register]

2021-05-04 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100255 --- Comment #6 from CVS Commits --- The releases/gcc-8 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:2b8cc983060099f2bfbb21d42cf1aad4d55d2348 commit r8-10945-g2b8cc983060099f2bfbb21d42cf1aad4d55d2348 Author: Jakub Jelinek D

[Bug rtl-optimization/100254] [11/12 Regression] -fcompare-debug failure (length) with -O2 -fno-guess-branch-probability -fipa-pta -fnon-call-exceptions

2021-05-04 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100254 --- Comment #9 from CVS Commits --- The releases/gcc-8 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:e5b0236ad76d4acecb3503b9623bf64f6c3605d3 commit r8-10946-ge5b0236ad76d4acecb3503b9623bf64f6c3605d3 Author: Jakub Jelinek D

[Bug target/100302] [11/12 Regression] ICE in abs_hwi, at hwint.h:324 since r11-7861

2021-05-04 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100302 --- Comment #10 from CVS Commits --- The releases/gcc-8 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:e704ac6615e1e4badeb048ac3a0551f02a94dfc4 commit r8-10947-ge704ac6615e1e4badeb048ac3a0551f02a94dfc4 Author: Jakub Jelinek

[Bug target/100375] [12 Regression] trunk 20210501 ftbfs for nvptx-none

2021-05-04 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100375 --- Comment #11 from CVS Commits --- The releases/gcc-8 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:0d7e8e713c5b20141de02f9c4fb11e77c2f66484 commit r8-10948-g0d7e8e713c5b20141de02f9c4fb11e77c2f66484 Author: Jakub Jelinek

[Bug tree-optimization/99986] missed optimization for dead code elimination at -O3 (vs. -O1)

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99986 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug tree-optimization/99776] missed optimization for dead code elimination at -O3 (vs. -O1)

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99776 --- Comment #7 from Richard Biener --- *** Bug 99986 has been marked as a duplicate of this bug. ***

[Bug rtl-optimization/96965] combine RMW and flags

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96965 Richard Biener changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug libgcc/85967] [ARM] No unwinding support for division functions

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85967 Richard Biener changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug c++/41727] partial specialization of member template of instantiation doesn't work

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=41727 Richard Biener changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug target/97872] [ARM NEON] Missed optimization for less-than comparison on vectors

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97872 Richard Biener changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug tree-optimization/88797] [8/9 Regression] Unneeded branch added when function is inlined (function runs faster if not inlined)

2021-05-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88797 Richard Biener changed: What|Removed |Added Status|NEW |ASSIGNED

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