[Bug tree-optimization/106055] [13 Regression] ICE in replace_uses_by with -floop-parallelize-all and returns_twice

2022-07-04 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106055 --- Comment #3 from CVS Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:d74d98784a9d0101aad8095d692193a74a2f62f6 commit r13-1419-gd74d98784a9d0101aad8095d692193a74a2f62f6 Author: Richard Biener Date:

[Bug tree-optimization/106055] [13 Regression] ICE in replace_uses_by with -floop-parallelize-all and returns_twice

2022-07-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106055 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug lto/106177] New: LTO interoperability Linux/Windows

2022-07-04 Thread clyon at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106177 Bug ID: 106177 Summary: LTO interoperability Linux/Windows Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: lto

[Bug bootstrap/106172] Multiple ICEs building gcc-13 with gcc-12

2022-07-04 Thread chris2553 at googlemail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106172 --- Comment #15 from Chris Clayton --- On 04/07/2022 00:12, pinskia at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106172 > > Andrew Pinski changed: > >What|Removed |Added > --

[Bug lto/106177] LTO interoperability Linux/Windows

2022-07-04 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106177 --- Comment #1 from Andrew Pinski --- There might be another bug which talks about host compatibility for the lto.

[Bug lto/106177] LTO interoperability Linux/Windows

2022-07-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106177 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug lto/41526] gimple bytecode streams are not portable between different hosts

2022-07-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=41526 Richard Biener changed: What|Removed |Added CC||clyon at gcc dot gnu.org --- Comment #9

[Bug analyzer/106003] RFE: -fanalyzer could complain about misuse of file-descriptors

2022-07-04 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106003 Martin Liška changed: What|Removed |Added CC||marxin at gcc dot gnu.org --- Comment #3

[Bug lto/41526] gimple bytecode streams are not portable between different hosts

2022-07-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=41526 Richard Biener changed: What|Removed |Added Last reconfirmed|2010-09-01 19:29:58 |2022-7-4 --- Comment #10 from Richard B

[Bug c++/106178] New: [13 Regression] Rejected code with "is private within this context" since r13-1390-g07ac550393d00fca

2022-07-04 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106178 Bug ID: 106178 Summary: [13 Regression] Rejected code with "is private within this context" since r13-1390-g07ac550393d00fca Product: gcc Version: 13.0 Status: UNCONFIRM

[Bug c++/106178] [13 Regression] Rejected code with "is private within this context" since r13-1390-g07ac550393d00fca

2022-07-04 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106178 Martin Liška changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever confirmed|0

[Bug c++/106178] [13 Regression] Rejected code with "is private within this context" since r13-1390-g07ac550393d00fca

2022-07-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106178 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug pch/105858] MinGW-w64 64-bit build with --libstdcxx-pch: fatal error: cannot write PCH file: required memory segment unavailable

2022-07-04 Thread brechtsanders at users dot sourceforge.net via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105858 --- Comment #1 from Brecht Sanders --- Any news on this? I am not the only one experiencing this. See also: https://github.com/brechtsanders/winlibs_mingw/issues/108

[Bug lto/41526] gimple bytecode streams are not portable between different hosts

2022-07-04 Thread richard at weickelt dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=41526 --- Comment #11 from Richard Weickelt --- I would prefer a warning over an error. Cross-compiling for arm-none-eabi does work unless floating point arithmetic is involved as reported in bug 105641, but I understand that this might be a special ca

[Bug lto/106177] LTO interoperability Linux/Windows

2022-07-04 Thread richard at weickelt dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106177 Richard Weickelt changed: What|Removed |Added CC||richard at weickelt dot de --- Comme

[Bug bootstrap/106172] Multiple ICEs building gcc-13 with gcc-12

2022-07-04 Thread chris2553 at googlemail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106172 --- Comment #16 from Chris Clayton --- I've tried two further build of gcc-13 using gcc-12-20220702. The gcc-13-20220703 snapshot fails with the same ICEs but the 20220619 snapshot builds successfully. So we have 13-20220626 and 13-20220703 bo

[Bug lto/106177] LTO interoperability Linux/Windows

2022-07-04 Thread clyon at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106177 --- Comment #4 from Christophe Lyon --- (In reply to Richard Weickelt from comment #3) > @Christophe Lyon, > > my use-case is that vendor A provides a binary blob of a library to vendor > B. Both A and B ensure that they use the same toolchain

[Bug c++/106179] New: [13 Regression] Rejected code since r13-1390-g07ac550393d00fca

2022-07-04 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106179 Bug ID: 106179 Summary: [13 Regression] Rejected code since r13-1390-g07ac550393d00fca Product: gcc Version: 13.0 Status: UNCONFIRMED Keywords: rejects-valid

[Bug c++/106179] [13 Regression] Rejected code since r13-1390-g07ac550393d00fca

2022-07-04 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106179 Martin Liška changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug lto/106170] [13 Regression] x86_64-w64-mingw32 host GCC with win32 thread model does not provide pthread.h. lto-plugin fails with canadian compilation

2022-07-04 Thread unlvsur at live dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106170 --- Comment #7 from cqwrteur --- (In reply to Richard Biener from comment #6) > Another possibility would be to white-list targets that should have a > thread-safe plugin. std::atomic is freestanding. so technically adding a spin lock for an un

[Bug c++/106179] [13 Regression] Rejected code since r13-1390-g07ac550393d00fca

2022-07-04 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106179 Jonathan Wakely changed: What|Removed |Added Known to fail||13.0 Known to work|

[Bug c++/106178] [13 Regression] Rejected code with "is private within this context" since r13-1390-g07ac550393d00fca

2022-07-04 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106178 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #1

[Bug target/106180] [13 Regression] ICE in extract_insn, at recog.cc:2791 since r13-1418-g73f942c08deef3

2022-07-04 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106180 Martin Liška changed: What|Removed |Added Summary|[13 Regression] ICE in |[13 Regression] ICE in

[Bug target/106180] New: [13 Regression] ICE in extract_insn, at recog.cc:2791 since 73f942c08deef3cce312263b3347f7a44dd44150

2022-07-04 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106180 Bug ID: 106180 Summary: [13 Regression] ICE in extract_insn, at recog.cc:2791 since 73f942c08deef3cce312263b3347f7a44dd44150 Product: gcc Version: 13.0 Status: UNCONFIRM

[Bug c++/106134] [13 Regression] ICE in execute_todo, at passes.cc:2134 since r13-1204-gd68d366425369649

2022-07-04 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106134 Martin Liška changed: What|Removed |Added Resolution|--- |DUPLICATE Status|NEW

[Bug tree-optimization/106099] [13 Regression] ICE in execute_todo, at passes.cc:2134 since r13-1204-gd68d366425369649

2022-07-04 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106099 --- Comment #4 from Martin Liška --- *** Bug 106134 has been marked as a duplicate of this bug. ***

[Bug tree-optimization/106099] [13 Regression] ICE in execute_todo, at passes.cc:2134 since r13-1204-gd68d366425369649

2022-07-04 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106099 --- Comment #5 from Martin Liška --- (In reply to Andrew Pinski from comment #3) > (In reply to Martin Liška from comment #2) > > Started with r13-1204-gd68d366425369649. > > Since -funreachable-traps is a new option, is this a regression then?

[Bug bootstrap/106156] [13 Regression] libtool fails to link liblto_plugin.la on riscv64-linux-gnu

2022-07-04 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106156 Martin Liška changed: What|Removed |Added CC||kito at gcc dot gnu.org,

[Bug bootstrap/106156] [13 Regression] libtool fails to link liblto_plugin.la on riscv64-linux-gnu

2022-07-04 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106156 --- Comment #4 from Andrew Pinski --- Oh yes, libatomic is needed to compile atomics for riscv. If we are stage2+ then libatomic target library needs to be in library search path and the lto plugin needs to be dependent on libatomic in the top l

[Bug target/106180] [13 Regression] ICE in extract_insn, at recog.cc:2791 since r13-1418-g73f942c08deef3

2022-07-04 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106180 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #1

[Bug bootstrap/106156] [13 Regression] libtool fails to link liblto_plugin.la on riscv64-linux-gnu

2022-07-04 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106156 Martin Liška changed: What|Removed |Added CC||palmer at gcc dot gnu.org --- Comment #5

[Bug analyzer/106181] New: [13 Regression] ICE in capacity_compatible_with_type, at analyzer/region-model.cc:2909

2022-07-04 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106181 Bug ID: 106181 Summary: [13 Regression] ICE in capacity_compatible_with_type, at analyzer/region-model.cc:2909 Product: gcc Version: 13.0 Status: UNCONFIRMED K

[Bug analyzer/106181] [13 Regression] ICE in capacity_compatible_with_type, at analyzer/region-model.cc:2909

2022-07-04 Thread tlange at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106181 Tim Lange changed: What|Removed |Added Last reconfirmed||2022-07-04 Assignee|dmalcolm at g

[Bug analyzer/106181] [13 Regression] ICE in capacity_compatible_with_type, at analyzer/region-model.cc:2909

2022-07-04 Thread tlange at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106181 --- Comment #1 from Tim Lange --- Can confirm. I've missed that I might receive non-ints from get_capacity. I'm working on a fix right now.

[Bug bootstrap/106156] [13 Regression] libtool fails to link liblto_plugin.la on riscv64-linux-gnu

2022-07-04 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106156 Martin Liška changed: What|Removed |Added Keywords||patch --- Comment #6 from Martin Liška

[Bug tree-optimization/106126] [13 Regression] tree check fail in useless_type_conversion_p, at gimple-expr.cc:87 since r13-1184-g57424087e82db140

2022-07-04 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106126 --- Comment #21 from Martin Liška --- > I checked here and all is in order. Great, thanks for testing.

[Bug tree-optimization/106099] [13 Regression] ICE in execute_todo, at passes.cc:2134 since r13-1204-gd68d366425369649

2022-07-04 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106099 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #6

[Bug gcov-profile/106090] [GCOV] Wrong coverage for loop statements

2022-07-04 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106090 --- Comment #4 from Martin Liška --- > do_it() is indeed called 4 times,but I wonder how the coverage statistiscs > of the for-statement is calculated. It doesn't become 5 untill the > for-stamentment is completed. We count a line every time th

[Bug lto/106170] [13 Regression] x86_64-w64-mingw32 host GCC with win32 thread model does not provide pthread.h. lto-plugin fails with canadian compilation

2022-07-04 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106170 Martin Liška changed: What|Removed |Added Last reconfirmed||2022-07-04 Ever confirmed|0

[Bug tree-optimization/106099] [13 Regression] ICE in execute_todo, at passes.cc:2134 since r13-1204-gd68d366425369649

2022-07-04 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106099 --- Comment #7 from Jakub Jelinek --- And there is another thing, we need to check all these gimple_build_builtin_unreachable and builtin_decl_unreachable and build_builtin_unreachable calls and check if any of them aren't done during IPA with t

[Bug libstdc++/71108] to_string is relatively slow

2022-07-04 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71108 Jonathan Wakely changed: What|Removed |Added Target Milestone|--- |10.0 Resolution|---

[Bug analyzer/106181] [13 Regression] ICE in capacity_compatible_with_type, at analyzer/region-model.cc:2909

2022-07-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106181 Richard Biener changed: What|Removed |Added Target Milestone|--- |13.0

[Bug target/106180] [13 Regression] ICE in extract_insn, at recog.cc:2791 since r13-1418-g73f942c08deef3

2022-07-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106180 Richard Biener changed: What|Removed |Added Target||x86_64-*-* Target Milestone|---

[Bug c++/106179] [13 Regression] Rejected code since r13-1390-g07ac550393d00fca

2022-07-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106179 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug c++/106152] New ICE compiling template expressions since r13-1045-gcb7fd1ea85feea7e

2022-07-04 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106152 Martin Liška changed: What|Removed |Added Last reconfirmed||2022-07-04 Status|UNCONFIRME

[Bug tree-optimization/106155] [12/13 Regression] spurious "may be used uninitialized" warning

2022-07-04 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106155 Martin Liška changed: What|Removed |Added Keywords|needs-bisection | CC|

[Bug gcov-profile/106090] [GCOV] Wrong coverage for loop statements

2022-07-04 Thread njuwy at smail dot nju.edu.cn via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106090 --- Comment #5 from Yang Wang --- (In reply to Martin Liška from comment #4) > > do_it() is indeed called 4 times,but I wonder how the coverage statistiscs > > of the for-statement is calculated. It doesn't become 5 untill the > > for-stamentmen

[Bug gcov-profile/101618] [GCOV] Wrong coverage caused by call site in a "for" statement

2022-07-04 Thread njuwy at smail dot nju.edu.cn via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101618 --- Comment #3 from Yang Wang --- (In reply to Yang Wang from comment #2) > The coverage is correct later version (gcov 11.1.0 and 12.1.0),is it fixed? In version 12.1.0 1: 133:static void __attribute__((noinline)) foobar(bitmap_head *

[Bug c++/86491] bogus and unsuppressible warning: 'YYY' has a base 'ZZZ' whose type uses the anonymous namespace

2022-07-04 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86491 --- Comment #13 from Jonathan Wakely --- Patch posted: https://gcc.gnu.org/pipermail/gcc-patches/2022-June/597560.html

[Bug tree-optimization/106182] [13 Regression] ICE in check_loop_closed_ssa_def, at tree-ssa-loop-manip.cc:717 since r13-1450-gd2a898666609452e

2022-07-04 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106182 Martin Liška changed: What|Removed |Added Status|UNCONFIRMED |NEW Target Milestone|---

[Bug tree-optimization/106182] New: [13 Regression] ICE in check_loop_closed_ssa_def, at tree-ssa-loop-manip.cc:717 since r13-1450-gd2a898666609452e

2022-07-04 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106182 Bug ID: 106182 Summary: [13 Regression] ICE in check_loop_closed_ssa_def, at tree-ssa-loop-manip.cc:717 since r13-1450-gd2a89809452e Product: gcc Version: 13

[Bug gcov-profile/100980] [GCOV]The assignment statement in the “for” structure caused the wrong coverage

2022-07-04 Thread njuwy at smail dot nju.edu.cn via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100980 --- Comment #4 from Yang Wang --- (In reply to Yang Wang from comment #3) > The coverage is correct later version (gcov 11.1.0 and 12.1.0),is it fixed? In version 12.1.0 -:1:#include -:2:extern void abort(void); -

[Bug gcov-profile/100980] [GCOV]The assignment statement in the “for” structure caused the wrong coverage

2022-07-04 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100980 --- Comment #5 from Martin Liška --- Fixed with r11-3302-g3696a50beeb73f4d.

[Bug gcov-profile/100980] [GCOV]The assignment statement in the “for” structure caused the wrong coverage

2022-07-04 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100980 Martin Liška changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug gcov-profile/101618] [GCOV] Wrong coverage caused by call site in a "for" statement

2022-07-04 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101618 Martin Liška changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/106176] Compiler diagnostic doesn't show where it's coming from in my code

2022-07-04 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106176 Jonathan Wakely changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

[Bug tree-optimization/106182] [13 Regression] ICE in check_loop_closed_ssa_def, at tree-ssa-loop-manip.cc:717 since r13-1450-gd2a898666609452e

2022-07-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106182 Richard Biener changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug target/105991] [12 Regression] rldicl+sldi+add generated instead of rldimi

2022-07-04 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105991 --- Comment #9 from CVS Commits --- The releases/gcc-12 branch has been updated by Roger Sayle : https://gcc.gnu.org/g:6c175b3d170de2bb02b7bd45b3348eec05d28451 commit r12-8547-g6c175b3d170de2bb02b7bd45b3348eec05d28451 Author: Roger Sayle Date

[Bug gcov-profile/106090] [GCOV] Wrong coverage for loop statements

2022-07-04 Thread njuwy at smail dot nju.edu.cn via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106090 --- Comment #6 from Yang Wang --- (In reply to Martin Liška from comment #4) > > do_it() is indeed called 4 times,but I wonder how the coverage statistiscs > > of the for-statement is calculated. It doesn't become 5 untill the > > for-stamentmen

[Bug d/106139] d: aggregate value used where floating point was expected

2022-07-04 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106139 --- Comment #3 from CVS Commits --- The releases/gcc-12 branch has been updated by Iain Buclaw : https://gcc.gnu.org/g:32dfb075ad31413af9086ce546b5f5317a916d34 commit r12-8548-g32dfb075ad31413af9086ce546b5f5317a916d34 Author: Iain Buclaw Date

[Bug libstdc++/106183] New: std::atomic::wait might deadlock on platforms without platform_wait()

2022-07-04 Thread lewissbaker.opensource at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106183 Bug ID: 106183 Summary: std::atomic::wait might deadlock on platforms without platform_wait() Product: gcc Version: unknown Status: UNCONFIRMED Severity: norma

[Bug analyzer/106184] New: gcc/analyzer/sm-fd.cc:545: ordering problem ?

2022-07-04 Thread dcb314 at hotmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106184 Bug ID: 106184 Summary: gcc/analyzer/sm-fd.cc:545: ordering problem ? Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: an

[Bug analyzer/106184] gcc/analyzer/sm-fd.cc:545: ordering problem ?

2022-07-04 Thread dcb314 at hotmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106184 David Binderman changed: What|Removed |Added CC||mir at gcc dot gnu.org --- Comment #1

[Bug analyzer/106003] RFE: -fanalyzer could complain about misuse of file-descriptors

2022-07-04 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106003 Martin Liška changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

[Bug analyzer/106003] RFE: -fanalyzer could complain about misuse of file-descriptors

2022-07-04 Thread mir at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106003 --- Comment #5 from Immad Mir --- Thanks for bringing that to my attention. I will make the suggested corrections in a follow-up patch.

[Bug tree-optimization/106138] Inefficient code generation: logical AND of disjoint booleans from equal and bitwise AND not optimized to constant false

2022-07-04 Thread amacleod at redhat dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106138 --- Comment #4 from Andrew Macleod --- (In reply to Richard Biener from comment #1) > So we're seeing > > b1_8 = x_7(D) == 4; > # RANGE [0, 3] NONZERO 3 > _3 = x_7(D) & 3; > b2_9 = _3 != 0; > _5 = b1_8 & b2_9; > > and fail to optimiz

[Bug c++/106185] New: Spurious Wstringop-overflow in std::vector::resize

2022-07-04 Thread ed at catmur dot uk via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106185 Bug ID: 106185 Summary: Spurious Wstringop-overflow in std::vector::resize Product: gcc Version: 12.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compon

[Bug bootstrap/105688] Cannot build GCC 11.3 on Fedora 36

2022-07-04 Thread vincent-gcc at vinc17 dot net via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105688 --- Comment #21 from Vincent Lefèvre --- I have a similar issue under Debian/unstable with GCC old of a few months, where in x86_64-pc-linux-gnu/libstdc++-v3/po, msgfmt fails with an error like /usr/bin/msgfmt: /home/vlefevre/software/gcc-build

[Bug tree-optimization/105860] [10/11/12/13 Regression] Miscompilation causing clobbered union contents since r10-918-gc56c86024f8fba0c

2022-07-04 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105860 --- Comment #7 from CVS Commits --- The master branch has been updated by Martin Jambor : https://gcc.gnu.org/g:b110e5283e368b5377e04766e4ff82cd52634208 commit r13-1460-gb110e5283e368b5377e04766e4ff82cd52634208 Author: Martin Jambor Date: F

[Bug target/104489] nvptx, sm_53: internal compiler error: in gen_rtx_SUBREG, at emit-rtl.cc:1022

2022-07-04 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104489 --- Comment #6 from CVS Commits --- The master branch has been updated by Roger Sayle : https://gcc.gnu.org/g:ac4c8f53b0f735be17aa020796602de2299da1c5 commit r13-1462-gac4c8f53b0f735be17aa020796602de2299da1c5 Author: Roger Sayle Date: Mon J

[Bug tree-optimization/106186] New: [13 regression] Recent change causing target regressions for uninitialized objects

2022-07-04 Thread law at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106186 Bug ID: 106186 Summary: [13 regression] Recent change causing target regressions for uninitialized objects Product: gcc Version: 13.0 Status: UNCONFIRMED Sever

[Bug d/106139] d: aggregate value used where floating point was expected

2022-07-04 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106139 --- Comment #4 from CVS Commits --- The releases/gcc-11 branch has been updated by Iain Buclaw : https://gcc.gnu.org/g:488759b7ea16972c4dfbb62926cd71996b1f77a7 commit r11-10109-g488759b7ea16972c4dfbb62926cd71996b1f77a7 Author: Iain Buclaw Dat

[Bug bootstrap/105688] Cannot build GCC 11.3 on Fedora 36

2022-07-04 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105688 --- Comment #22 from Jonathan Wakely --- (In reply to Artem S. Tashkinov from comment #19) > I'm curious: Fedora 36 takes probably half an hour to be downloaded and > installed in a VM/chroot/etc., so you could probably debug the issue in a > fe

[Bug c++/106187] New: armhf: Miscompilation with -O2

2022-07-04 Thread mathieu.malaterre at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106187 Bug ID: 106187 Summary: armhf: Miscompilation with -O2 Product: gcc Version: 11.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ A

[Bug bootstrap/105688] Cannot build GCC 11.3 on Fedora 36

2022-07-04 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105688 --- Comment #23 from Jonathan Wakely --- (In reply to Vincent Lefèvre from comment #21) > I suppose that LD_LIBRARY_PATH is set because it is needed in order to use > built libraries. It is not needed except when running the testsuite, and shou

[Bug bootstrap/105688] Cannot build GCC 11.3 on Fedora 36

2022-07-04 Thread sam at gentoo dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105688 --- Comment #24 from Sam James --- (In reply to Vincent Lefèvre from comment #21) > I have a similar issue under Debian/unstable with GCC old of a few months, > where in x86_64-pc-linux-gnu/libstdc++-v3/po, msgfmt fails with an error like > > /

[Bug bootstrap/105688] Cannot build GCC 11.3 on Fedora 36

2022-07-04 Thread aros at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105688 --- Comment #25 from Artem S. Tashkinov --- (In reply to Jonathan Wakely from comment #22) > (In reply to Artem S. Tashkinov from comment #19) > > I'm curious: Fedora 36 takes probably half an hour to be downloaded and > > installed in a VM/chro

[Bug c++/106187] armhf: Miscompilation with -O2

2022-07-04 Thread mathieu.malaterre at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106187 --- Comment #1 from Mathieu Malaterre --- Ok it seems to be working ok using: % g++-12 --version g++-12 (Debian 12.1.0-5) 12.1.0

[Bug c++/106187] armhf: Miscompilation with -O2

2022-07-04 Thread mathieu.malaterre at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106187 --- Comment #2 from Mathieu Malaterre --- g++-10 seems affected: % g++-10 --version g++-10 (Debian 10.4.0-1) 10.4.0

[Bug c++/106187] armhf: Miscompilation at all optimization levels

2022-07-04 Thread mathieu.malaterre at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106187 --- Comment #3 from Mathieu Malaterre --- > I can trigger an assertion in highway unit test suite on armhf when using -O2 > (does not happen at -O0). The above sentence is wrong, I can make the symptoms go away using: CXXFLAGS=-fsanitize=unde

[Bug target/100694] PPC: initialization of __int128 is very inefficient

2022-07-04 Thread roger at nextmovesoftware dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100694 Roger Sayle changed: What|Removed |Added CC||roger at nextmovesoftware dot com --- Co

[Bug target/100694] PPC: initialization of __int128 is very inefficient

2022-07-04 Thread segher at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100694 --- Comment #3 from Segher Boessenkool --- Should this not be handled by the subreg passes?

[Bug tree-optimization/106114] [13 Regression] wrong code at -O1, -O2 and -O3 on x86_64-linux-gnu since r13-1268-g8c99e307b20c502e

2022-07-04 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106114 --- Comment #12 from CVS Commits --- The releases/gcc-12 branch has been updated by Andrew Macleod : https://gcc.gnu.org/g:d4738cbb02e201c031a2a44d8bc10d3e17d987dc commit r12-8549-gd4738cbb02e201c031a2a44d8bc10d3e17d987dc Author: Andrew MacLeo

[Bug bootstrap/106172] Multiple ICEs building gcc-13 with gcc-12

2022-07-04 Thread chris2553 at googlemail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106172 --- Comment #17 from Chris Clayton --- I've cloned git://gcc.gnu.org/git/gcc.git and bisected between 13-20220626 (ff35dbc02092fbcd3d814fcd9fe8e871c3f741fd) and 13-20220619 (4390e7bfbc641a52c6192b448768dafdf4565527) as bad and good respectively.

[Bug bootstrap/106172] Multiple ICEs building gcc-13 with gcc-12

2022-07-04 Thread chris2553 at googlemail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106172 --- Comment #18 from Chris Clayton --- Created attachment 53256 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=53256&action=edit git bisect log

[Bug tree-optimization/106186] [13 regression] Recent change causing target regressions for uninitialized objects

2022-07-04 Thread aldyh at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106186 --- Comment #1 from Aldy Hernandez --- Hmmm, this patch shouldn't alter current behavior. I can't reproduce on current trunk on a cross: --enable-languages=c --target=cris-sim abulafia:~/bld/tcris/gcc$ ./cc1 uninit-4.c -O1 -Wuninitialized -

[Bug rtl-optimization/104869] [12 Regression] Miscompilation of qt5-qtdeclarative since r12-6342-ge7a7dbb5ca5dd696

2022-07-04 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104869 --- Comment #7 from CVS Commits --- The releases/gcc-11 branch has been updated by Richard Sandiford : https://gcc.gnu.org/g:d6a8ac7e92dfe0a51d71525e212147d0b84f1224 commit r11-10110-gd6a8ac7e92dfe0a51d71525e212147d0b84f1224 Author: Richard Sa

[Bug c++/106188] New: [11.3 Regression] [coroutines] Incorrect frame layout after transforming conditional statement without top-level bind expression

2022-07-04 Thread gcc-bugzilla at decltype dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106188 Bug ID: 106188 Summary: [11.3 Regression] [coroutines] Incorrect frame layout after transforming conditional statement without top-level bind expression Product: gcc

[Bug c/106189] New: [10/11/12/13 Regression] ICE: Floating point exception

2022-07-04 Thread gscfq--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106189 Bug ID: 106189 Summary: [10/11/12/13 Regression] ICE: Floating point exception Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal Priority: P3 Comp

[Bug c/106190] New: [12/13 Regression] ICE in expand_builtin_eh_common, at except.cc:2084

2022-07-04 Thread gscfq--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106190 Bug ID: 106190 Summary: [12/13 Regression] ICE in expand_builtin_eh_common, at except.cc:2084 Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal

[Bug c++/106191] New: ICE: Segmentation fault signal terminated program cc1plus

2022-07-04 Thread gscfq--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106191 Bug ID: 106191 Summary: ICE: Segmentation fault signal terminated program cc1plus Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal Pri

[Bug fortran/106192] New: [11/12/13 Regression] ICE in vect_loop_versioning, at tree-vect-loop-manip.cc:3522

2022-07-04 Thread gscfq--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106192 Bug ID: 106192 Summary: [11/12/13 Regression] ICE in vect_loop_versioning, at tree-vect-loop-manip.cc:3522 Product: gcc Version: 13.0 Status: UNCONFIRMED Sever

[Bug fortran/106193] New: ICE in lookup_sfield, at omp-low.cc:438

2022-07-04 Thread gscfq--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106193 Bug ID: 106193 Summary: ICE in lookup_sfield, at omp-low.cc:438 Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran

[Bug middle-end/106190] [12/13 Regression] ICE in expand_builtin_eh_common, at except.cc:2084

2022-07-04 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106190 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |12.2

[Bug tree-optimization/106189] [10/11/12/13 Regression] ICE: Floating point exception

2022-07-04 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106189 Andrew Pinski changed: What|Removed |Added Component|c |tree-optimization Target Milestone|--

[Bug c++/106187] armhf: Miscompilation at all optimization levels

2022-07-04 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106187 Andrew Pinski changed: What|Removed |Added Keywords||wrong-code URL|https://g

[Bug c++/106187] armhf: Miscompilation at all optimization levels

2022-07-04 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106187 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug c++/105626] -Wformat should accept u8"" strings

2022-07-04 Thread drepper.fsp+rhbz at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105626 --- Comment #2 from Ulrich Drepper --- Could something like this be added, it seems to have few chances if any to disrupt any meaningful diagnostic while handling this specific case.

[Bug c++/104493] OpenMP offload map cannot handle const

2022-07-04 Thread xw111luoye at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104493 --- Comment #4 from Ye Luo --- When I tried master and devel/omp/gcc-12, the fix has not been applied. Just keep a note here. Probably this has been planned.

[Bug tree-optimization/106194] New: ICE on valid code at -O3 on x86_64-linux-gnu: in check_loop_closed_ssa_def, at tree-ssa-loop-manip.cc:717

2022-07-04 Thread zhendong.su at inf dot ethz.ch via Gcc-bugs
++ --disable-werror --enable-multilib --with-system-zlib Thread model: posix Supported LTO compression algorithms: zlib gcc version 13.0.0 20220704 (experimental) [master r13-1463-gce8dbe7d834] (GCC) [556] % [556] % gcctk -O3 small.c during GIMPLE pass: unswitch small.c: In function ‘main’: small.c:3

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