[Bug go/100537] Bootstrap-O3 and bootstrap-debug fail on 32-bit ARM after gcc-12-657-ga076632e274a

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100537 --- Comment #14 from Jiu Fu Guo --- Update/correct info: If bootstrap-O3, the message is "error: method 'foo' is ambiguous". It is "error: type has no method 'foo'".

[Bug go/100537] Bootstrap-O3 and bootstrap-debug fail on 32-bit ARM after gcc-12-657-ga076632e274a

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100537 --- Comment #15 from Jiu Fu Guo --- (In reply to Jiu Fu Guo from comment #9) > Yes, > > diff --git a/gcc/go/go-gcc.cc b/gcc/go/go-gcc.cc > index 5d9dbb5d068..32637a44af1 100644 > --- a/gcc/go/go-gcc.cc > +++ b/gcc/go/go-gcc.cc > @@ -1680,6 +168

[Bug testsuite/100569] [12 regression] gcc.dg/atomic/c11-atomic-exec-2.c has lto warnings after r12-742

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100569 --- Comment #3 from CVS Commits --- The master branch has been updated by Martin Liska : https://gcc.gnu.org/g:810afb0b5fbb9da1e0e51ee9607f275f14c17459 commit r12-762-g810afb0b5fbb9da1e0e51ee9607f275f14c17459 Author: Martin Liska Date: Thu

[Bug testsuite/100569] [12 regression] gcc.dg/atomic/c11-atomic-exec-2.c has lto warnings after r12-742

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100569 Martin Liška changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug testsuite/100569] [12 regression] gcc.dg/atomic/c11-atomic-exec-2.c has lto warnings after r12-742

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100569 --- Comment #5 from CVS Commits --- The master branch has been updated by Eric Botcazou : https://gcc.gnu.org/g:c3e02c2e442e6b0c298dbe769e0e3b120b5201b2 commit r12-766-gc3e02c2e442e6b0c298dbe769e0e3b120b5201b2 Author: Eric Botcazou Date: Th

[Bug target/100581] New: [12 Regression] ICE in extract_insn, at recog.c:2770 since r12-731-gb1f7fd8a2a5558da

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100581 Bug ID: 100581 Summary: [12 Regression] ICE in extract_insn, at recog.c:2770 since r12-731-gb1f7fd8a2a5558da Product: gcc Version: 11.0 Status: UNCONFIRMED Key

[Bug fortran/100551] [11/12 Regression] Passing return value of intrinsic to class(*) dummy argument can cause segfaults

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100551 --- Comment #4 from anlauf at gcc dot gnu.org --- Playing with the testcase show that the patch in comment#3 is incomplete. Next try: diff --git a/gcc/fortran/trans-expr.c b/gcc/fortran/trans-expr.c index cce18d094a6..3de53009970 100644 --- a/gc

[Bug c/100576] [11/12 Regression] ICE at -O1 and above: in decompose, at wide-int.h:984 since r11-2928-gd14c547abd484d35

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100576 Martin Liška changed: What|Removed |Added Last reconfirmed||2021-05-13 Ever confirmed|0

[Bug ada/100559] Solaris SPARC GCC 11.1 Ada build: i-cexten.ads:278:28: modulus exceeds limit (2 ** 64)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100559 Eric Botcazou changed: What|Removed |Added Status|NEW |WAITING --- Comment #11 from Eric Botca

[Bug tree-optimization/100578] [12 Regression] ICE Segmentation fault during GIMPLE pass: fre (under -g -O2/O3/Os)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100578 Martin Liška changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug c++/100580] [10/11/12 Regression] ICE with -fdump-passes since r10-6837-g2473c81cb2d4627f

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100580 Martin Liška changed: What|Removed |Added Last reconfirmed||2021-05-13 Summary|ICE with -

[Bug target/100581] [12 Regression] ICE in extract_insn, at recog.c:2770 since r12-731-gb1f7fd8a2a5558da

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100581 Alex Coplan changed: What|Removed |Added CC||acoplan at gcc dot gnu.org --- Comment #1

[Bug target/100581] [12 Regression] ICE in extract_insn, at recog.c:2770 since r12-731-gb1f7fd8a2a5558da

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100581 Uroš Bizjak changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |ubizjak at gmail dot com

[Bug ada/100559] Solaris SPARC GCC 11.1 Ada build: i-cexten.ads:278:28: modulus exceeds limit (2 ** 64)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100559 --- Comment #12 from Petr Sumbera --- (In reply to Eric Botcazou from comment #11) > Can you post the contents of $(srcdir)/gcc/config/sparc/t-sol2 in your setup? $ cat gcc-11.1.0/gcc/config/sparc/t-sol2 MULTILIB_OPTIONS = m32/m64 MULTILIB_DIRN

[Bug target/100581] [12 Regression] ICE in extract_insn, at recog.c:2770 since r12-731-gb1f7fd8a2a5558da

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100581 --- Comment #3 from Uroš Bizjak --- (In reply to Alex Coplan from comment #1) > Is it valid to create a vector type with total size less than the element > size? Shouldn't this be rejected? No, the generated code is: vmovq ff_b(%rip)

[Bug target/100581] [12 Regression] ICE in extract_insn, at recog.c:2770 since r12-731-gb1f7fd8a2a5558da

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100581 --- Comment #4 from Alex Coplan --- When describing the vector_size attribute, https://gcc.gnu.org/onlinedocs/gcc/Vector-Extensions.html says: > Only sizes that are positive power-of-two multiples of the base type size are > currently allowed.

[Bug target/100581] [12 Regression] ICE in extract_insn, at recog.c:2770 since r12-731-gb1f7fd8a2a5558da

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100581 --- Comment #5 from Alex Coplan --- Agh, I just remembered that the size is in bytes rather than bits, sorry for the noise.

[Bug ada/100559] build failure of 32-bit Ada runtime after local modification

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100559 Eric Botcazou changed: What|Removed |Added Build||sparcv9-sun-solaris2.* Targ

[Bug ada/100559] build failure of 32-bit Ada runtime after local modification

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100559 --- Comment #14 from Petr Sumbera --- (In reply to Eric Botcazou from comment #13) > > $ cat gcc-11.1.0/gcc/config/sparc/t-sol2 > > MULTILIB_OPTIONS = m32/m64 > > MULTILIB_DIRNAMES = 32 sparcv9 > > MULTILIB_MATCHES = > > MULTILIB_OSDIRNAMES = .

[Bug middle-end/100582] New: vectorize failed to generate VEC_COND_EXPR for v32qi

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100582 Bug ID: 100582 Summary: vectorize failed to generate VEC_COND_EXPR for v32qi Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compon

[Bug ada/100559] build failure of 32-bit Ada runtime after local modification

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100559 --- Comment #15 from ro at CeBiTec dot Uni-Bielefeld.DE --- > --- Comment #14 from Petr Sumbera --- [...] > It has following comment: > > # We want sparc/i386 to match locations for their 32 bit support when > building > # multilib. For now

[Bug ada/100559] build failure of 32-bit Ada runtime after local modification

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100559 --- Comment #16 from Petr Sumbera --- (In reply to r...@cebitec.uni-bielefeld.de from comment #15) > > --- Comment #14 from Petr Sumbera --- > [...] > > It has following comment: > > > > # We want sparc/i386 to match locations for their 32 bit

[Bug middle-end/100582] vectorize failed to generate VEC_COND_EXPR for v32qi

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100582 --- Comment #1 from Hongtao.liu --- Also for short, not optimal for int.

[Bug target/100581] [12 Regression] ICE in extract_insn, at recog.c:2770 since r12-731-gb1f7fd8a2a5558da

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100581 --- Comment #6 from CVS Commits --- The master branch has been updated by Uros Bizjak : https://gcc.gnu.org/g:f1693741cb2b2db519bb82155a3c0880fd820ea3 commit r12-768-gf1693741cb2b2db519bb82155a3c0880fd820ea3 Author: Uros Bizjak Date: Thu Ma

[Bug target/100572] arm: Assemble failures with MVE vcreateq intrinsic

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100572 --- Comment #1 from Alex Coplan --- Hmm, it looks like binutils might be wrong here.

[Bug target/100581] [12 Regression] ICE in extract_insn, at recog.c:2770 since r12-731-gb1f7fd8a2a5558da

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100581 Uroš Bizjak changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/98218] [TARGET_MMX_WITH_SSE] Implement 64bit vector compares (AVX512 masked compares missing)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98218 --- Comment #16 from Uroš Bizjak --- (In reply to David Binderman from comment #15) > Bug first appears sometime between git hash 21dfb22920ce32fc, > dated yesterday and git hash 097fde5e7514e909, dated today. Fixed by PR100581.

[Bug target/100572] arm: Assemble failures with MVE vcreateq intrinsic

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100572 Alex Coplan changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug tree-optimization/98856] [11/12 Regression] botan AES-128/XTS is slower by ~17% since r11-6649-g285fa338b06b804e72997c4d876ecf08a9c083af

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98856 --- Comment #40 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:829c4bea06600ea4201462f91ce6d76ca21fdb35 commit r12-769-g829c4bea06600ea4201462f91ce6d76ca21fdb35 Author: Jakub Jelinek Date: Th

[Bug target/100563] [10/11/12 Regression] arm: ICE in arm_gen_dicompare_reg, at config/arm/arm.c:15976

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100563 --- Comment #4 from CVS Commits --- The master branch has been updated by Richard Earnshaw : https://gcc.gnu.org/g:a451598b2c02e1ca3c62fea272d73a9f31922252 commit r12-770-ga451598b2c02e1ca3c62fea272d73a9f31922252 Author: Richard Earnshaw Date

[Bug target/100563] [10/11 Regression] arm: ICE in arm_gen_dicompare_reg, at config/arm/arm.c:15976

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100563 Richard Earnshaw changed: What|Removed |Added Summary|[10/11/12 Regression] arm: |[10/11 Regression] arm: ICE

[Bug libstdc++/100583] New: [modules] ICE when importing

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100583 Bug ID: 100583 Summary: [modules] ICE when importing Product: gcc Version: 11.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libstdc++

[Bug c++/100584] New: [modules] ICE when using import ; with std::jthread

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100584 Bug ID: 100584 Summary: [modules] ICE when using import ; with std::jthread Product: gcc Version: 11.1.0 Status: UNCONFIRMED Severity: normal Priorit

[Bug other/99933] gcc/brig/brigfrontend/brig-function.cc: 4 * possible performance problem ?

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99933 Martin Liška changed: What|Removed |Added Resolution|--- |WONTFIX Status|ASSIGNED

[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863 Bug 89863 depends on bug 99933, which changed state. Bug 99933 Summary: gcc/brig/brigfrontend/brig-function.cc: 4 * possible performance problem ? https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99933 What|Removed

[Bug other/100585] New: Osx 10.7 Lion Make failed : uninitialized cost member, many errors

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100585 Bug ID: 100585 Summary: Osx 10.7 Lion Make failed : uninitialized cost member, many errors Product: gcc Version: 11.1.0 Status: UNCONFIRMED Severity: normal

[Bug other/100585] Osx 10.7 Lion Make failed : uninitialized cost member, many errors

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100585 --- Comment #1 from bug-reports.delphin at laposte dot net --- Created attachment 50807 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=50807&action=edit my-configure.log Lion v. 11.1.0

[Bug other/100585] Osx 10.7 Lion Make failed : uninitialized cost member, many errors

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100585 --- Comment #2 from bug-reports.delphin at laposte dot net --- Created attachment 50808 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=50808&action=edit my-make.log Lion v. 11.1.0

[Bug tree-optimization/100453] [12 Regression] wrong code at -O1 and above since r12-434

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100453 --- Comment #4 from Martin Jambor --- I proposed a patch to address this on the mailing list: https://gcc.gnu.org/pipermail/gcc-patches/2021-May/570267.html

[Bug sanitizer/100439] stack overflow running ubsan

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100439 --- Comment #5 from Florin Iucha --- It is a "CMake object library" - not a static library. I will prepare a more self-contained test case shortly.

[Bug driver/100586] New: g++: error: unrecognized command-line option ‘-fump-tree-original’; did you mean ‘-fdump-d-original’?

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100586 Bug ID: 100586 Summary: g++: error: unrecognized command-line option ‘-fump-tree-original’; did you mean ‘-fdump-d-original’? Product: gcc Version: 11.1.1

[Bug c++/86385] calling wrong constructors?

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86385 Jonathan Wakely changed: What|Removed |Added Last reconfirmed|2018-07-03 00:00:00 |2021-5-13 --- Comment #3 from Jonathan

[Bug tree-optimization/100453] [12 Regression] wrong code at -O1 and above since r12-434

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100453 --- Comment #5 from Eric Botcazou --- > I proposed a patch to address this on the mailing list: > https://gcc.gnu.org/pipermail/gcc-patches/2021-May/570267.html Thanks!

[Bug tree-optimization/100487] A possible divide by zero bug in jump_table_cluster::emit

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100487 Martin Liška changed: What|Removed |Added Resolution|--- |INVALID Status|ASSIGNED

[Bug c/100575] ICE: in expand_stack_alignment, at cfgexpand.c:6385

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100575 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever confirmed|0

[Bug libstdc++/100587] New: std::range::empty_view is not a view

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100587 Bug ID: 100587 Summary: std::range::empty_view is not a view Product: gcc Version: 10.3.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libstdc++

[Bug target/100563] [10/11 Regression] arm: ICE in arm_gen_dicompare_reg, at config/arm/arm.c:15976

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100563 --- Comment #6 from CVS Commits --- The master branch has been updated by Richard Earnshaw : https://gcc.gnu.org/g:efd471a980662f113dad8de0c0ef8593d0d38419 commit r12-772-gefd471a980662f113dad8de0c0ef8593d0d38419 Author: Richard Earnshaw Date

[Bug target/100563] [10/11 Regression] arm: ICE in arm_gen_dicompare_reg, at config/arm/arm.c:15976

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100563 --- Comment #7 from CVS Commits --- The releases/gcc-11 branch has been updated by Richard Earnshaw : https://gcc.gnu.org/g:ecfb8658c04114d87e1000f9924d6c373df0e7fd commit r11-8408-gecfb8658c04114d87e1000f9924d6c373df0e7fd Author: Richard Earn

[Bug target/100563] [10/11 Regression] arm: ICE in arm_gen_dicompare_reg, at config/arm/arm.c:15976

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100563 --- Comment #8 from CVS Commits --- The releases/gcc-10 branch has been updated by Richard Earnshaw : https://gcc.gnu.org/g:1d1a690b4dfa224228151fed4bed47c7fe412e0b commit r10-9821-g1d1a690b4dfa224228151fed4bed47c7fe412e0b Author: Richard Earn

[Bug libstdc++/100587] std::ranges::empty_view is not a view

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100587 gcc-bugs at marehr dot dialup.fu-berlin.de changed: What|Removed |Added Resolution|--- |INVALID

[Bug target/100563] [10/11 Regression] arm: ICE in arm_gen_dicompare_reg, at config/arm/arm.c:15976

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100563 Richard Earnshaw changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/100588] New: Destroying delete shouldn't be called if constructor throws

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100588 Bug ID: 100588 Summary: Destroying delete shouldn't be called if constructor throws Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal P

[Bug c++/100589] New: function with trailing return type must specify return type 'auto' instead of 'concept auto'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100589 Bug ID: 100589 Summary: function with trailing return type must specify return type 'auto' instead of 'concept auto' Product: gcc Version: 11.1.1 Status: UNCONFIRMED

[Bug middle-end/99928] [OpenMP] reduction variable in combined target construct wrongly mapped as firstprivate

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99928 --- Comment #6 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:d80aeff0bf2f455e9099def756f612bfbcd2cb0d commit r12-773-gd80aeff0bf2f455e9099def756f612bfbcd2cb0d Author: Jakub Jelinek Date: Thu

[Bug c++/100588] Destroying delete shouldn't be called if constructor throws

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100588 Jonathan Wakely changed: What|Removed |Added Ever confirmed|0 |1 Keywords|

[Bug sanitizer/100439] stack overflow running ubsan

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100439 --- Comment #6 from Florin Iucha --- With the test file above, and this Makefile: --8< --8< --8< --8< --8< --8< --8< --8< --8< --8< --8< --8< ALL: bin/test_hello .PHONY: clean CXX=/opt/tng-gcc11-glibc-linux5.4/bin/x86_64-tng-linux-gnu-g++

[Bug sanitizer/100439] stack overflow running ubsan

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100439 --- Comment #7 from Florin Iucha --- Created attachment 50809 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=50809&action=edit crosstool-ng configuration file

[Bug ada/100559] build failure of 32-bit Ada runtime after local modification

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100559 --- Comment #17 from Petr Sumbera --- (In reply to Petr Sumbera from comment #16) > (In reply to r...@cebitec.uni-bielefeld.de from comment #15) > > I'd seen that change before in solaris-userland, but never understood > > the point. Those dir

[Bug target/100419] Arm: arm_mve.h generates warning when compiled with -Wsystem-headers.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100419 --- Comment #2 from CVS Commits --- The releases/gcc-11 branch has been updated by SRINATH PARVATHANENI : https://gcc.gnu.org/g:ac5bab25cfd99dd530c8c83992d81e2c88e543d0 commit r11-8409-gac5bab25cfd99dd530c8c83992d81e2c88e543d0 Author: Srinath

[Bug target/100419] Arm: arm_mve.h generates warning when compiled with -Wsystem-headers.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100419 --- Comment #3 from CVS Commits --- The releases/gcc-10 branch has been updated by SRINATH PARVATHANENI : https://gcc.gnu.org/g:788f9c8e0c271bcd38049e1c87cda087f449f655 commit r10-9822-g788f9c8e0c271bcd38049e1c87cda087f449f655 Author: Srinath

[Bug c/100550] [11/12 Regression] ICE: in fold_convert_loc with function call VLA argument

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100550 --- Comment #5 from CVS Commits --- The master branch has been updated by Martin Sebor : https://gcc.gnu.org/g:957c437363f139313b2c0b2c93ca985df1d98ad2 commit r12-774-g957c437363f139313b2c0b2c93ca985df1d98ad2 Author: Martin Sebor Date: Thu

[Bug target/100419] Arm: arm_mve.h generates warning when compiled with -Wsystem-headers.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100419 SRINATH PARVATHANENI changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug rtl-optimization/100590] New: ICE: verify_flow_info failed (error: too many outgoing branch edges from bb 2)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100590 Bug ID: 100590 Summary: ICE: verify_flow_info failed (error: too many outgoing branch edges from bb 2) Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords:

[Bug c/100550] [11/12 Regression] ICE: in fold_convert_loc with function call VLA argument

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100550 --- Comment #6 from CVS Commits --- The releases/gcc-11 branch has been updated by Martin Sebor : https://gcc.gnu.org/g:4415051422690e6eda2ff6644b4f35432fcd7707 commit r11-8410-g4415051422690e6eda2ff6644b4f35432fcd7707 Author: Martin Sebor Da

[Bug c/100550] [11/12 Regression] ICE: in fold_convert_loc with function call VLA argument

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100550 Martin Sebor changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug middle-end/100504] ICE with bad argument to target_clones attribute

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100504 --- Comment #5 from CVS Commits --- The master branch has been updated by Martin Liska : https://gcc.gnu.org/g:9feb5822b713c6a12cb290ba0406ba2362d4c09c commit r12-777-g9feb5822b713c6a12cb290ba0406ba2362d4c09c Author: Martin Liska Date: Thu

[Bug middle-end/100504] ICE with bad argument to target_clones attribute

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100504 Martin Liška changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug sanitizer/100591] New: -fsanitize=undefined fails to detect undefined floating to integer conversion

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100591 Bug ID: 100591 Summary: -fsanitize=undefined fails to detect undefined floating to integer conversion Product: gcc Version: 10.2.1 Status: UNCONFIRMED Severity

[Bug rtl-optimization/100590] [11/12 Regression] ICE: verify_flow_info failed (error: too many outgoing branch edges from bb 2) since r11-5002-ge3b3b59683c1e7d3

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100590 Martin Liška changed: What|Removed |Added Summary|ICE: verify_flow_info |[11/12 Regression] ICE:

[Bug libstdc++/100444] std::random_device isn't random on AMD

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100444 --- Comment #12 from Edward Cree --- A datum: booting with 'nordrand' on the kernel command line does not affect this, the test program still prints 4294967295. (Yet '/proc/cpuinfo' no longer mentions rdrand or rdseed in flags. Stdlib must be

[Bug other/100585] Osx 10.7 Lion Make failed : uninitialized const member, many errors

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100585 Andrew Pinski changed: What|Removed |Added Resolution|--- |DUPLICATE Status|UNCONFIRME

[Bug bootstrap/100246] [11/12 Regression] GCC will not bootstrap with clang 3.4/3.5 [xcode 5/6, Darwin 12/13]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100246 Andrew Pinski changed: What|Removed |Added CC||bug-reports.delphin@laposte

[Bug middle-end/99928] [OpenMP] reduction variable in combined target construct wrongly mapped as firstprivate

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99928 --- Comment #7 from Tobias Burnus --- Created attachment 50810 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=50810&action=edit Fortran version of the C testcases (see comment 7 for notes) Fortran conversion of the C/C++ testcases of comm

[Bug tree-optimization/100578] [12 Regression] ICE Segmentation fault during GIMPLE pass: fre (under -g -O2/O3/Os)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100578 Aldy Hernandez changed: What|Removed |Added Resolution|--- |DUPLICATE Status|NEW

[Bug tree-optimization/100512] [12 Regression] ICE during GIMPLE pass: cddce in mark_operand_necessary, at tree-ssa-dce.c:173 (under -O2 to -Os) since r12-623-g1416a1434c43de0b

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100512 --- Comment #5 from Aldy Hernandez --- *** Bug 100578 has been marked as a duplicate of this bug. ***

[Bug middle-end/99928] [OpenMP] reduction variable in combined target construct wrongly mapped as firstprivate

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99928 --- Comment #8 from Jakub Jelinek --- (In reply to Tobias Burnus from comment #7) > Created attachment 50810 [details] > Fortran version of the C testcases (see comment 7 for notes) > > Fortran conversion of the C/C++ testcases of comment 7 / >

[Bug target/92729] [avr] Convert the backend to MODE_CC so it can be kept in future releases

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92729 --- Comment #61 from abebeos at lazaridis dot com --- Now, the headline would be: "Physik FU-Berlin, Microchip, Google, RedHat, IBM and more to Support Abuse, Discrimination and even 'IT-fascism' via/on GCC/GNU/FSF Project-Resources". See, nobod

[Bug tree-optimization/100453] [12 Regression] wrong code at -O1 and above since r12-434

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100453 --- Comment #6 from CVS Commits --- The master branch has been updated by Martin Jambor : https://gcc.gnu.org/g:ca9bb74a5f856ccdceb4797f18b0a4ac8f49d069 commit r12-782-gca9bb74a5f856ccdceb4797f18b0a4ac8f49d069 Author: Martin Jambor Date: Th

[Bug tree-optimization/100453] [12 Regression] wrong code at -O1 and above since r12-434

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100453 Martin Jambor changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug middle-end/98583] missing -Wuninitialized reading from a second VLA in its own block

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98583 --- Comment #3 from CVS Commits --- The master branch has been updated by Martin Sebor : https://gcc.gnu.org/g:2efe245bb88bf4574e322ef7e6d2df83d9e13237 commit r12-783-g2efe245bb88bf4574e322ef7e6d2df83d9e13237 Author: Martin Sebor Date: Thu M

[Bug middle-end/93100] gcc -fsanitize=address inhibits -Wuninitialized

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93100 --- Comment #5 from CVS Commits --- The master branch has been updated by Martin Sebor : https://gcc.gnu.org/g:2efe245bb88bf4574e322ef7e6d2df83d9e13237 commit r12-783-g2efe245bb88bf4574e322ef7e6d2df83d9e13237 Author: Martin Sebor Date: Thu M

[Bug tree-optimization/100574] [11/12 Regression] ICE: in size_remaining, at builtins.c:413 with -O3 -ftracer -fno-tree-dominator-opts -fno-tree-fre

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100574 --- Comment #2 from CVS Commits --- The master branch has been updated by Martin Sebor : https://gcc.gnu.org/g:5380e3c137b2bb63acd789cd09d01a4edc0a01c3 commit r12-784-g5380e3c137b2bb63acd789cd09d01a4edc0a01c3 Author: Martin Sebor Date: Thu

[Bug tree-optimization/100574] [11 Regression] ICE: in size_remaining, at builtins.c:413 with -O3 -ftracer -fno-tree-dominator-opts -fno-tree-fre

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100574 Martin Sebor changed: What|Removed |Added Summary|[11/12 Regression] ICE: in |[11 Regression] ICE: in

[Bug middle-end/93100] gcc -fsanitize=address inhibits -Wuninitialized

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93100 Martin Sebor changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug middle-end/24639] [meta-bug] bug to track all Wuninitialized issues

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=24639 Bug 24639 depends on bug 93100, which changed state. Bug 93100 Summary: gcc -fsanitize=address inhibits -Wuninitialized https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93100 What|Removed |Added

[Bug middle-end/98583] missing -Wuninitialized reading from a second VLA in its own block

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98583 Martin Sebor changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug middle-end/24639] [meta-bug] bug to track all Wuninitialized issues

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=24639 Bug 24639 depends on bug 98583, which changed state. Bug 98583 Summary: missing -Wuninitialized reading from a second VLA in its own block https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98583 What|Removed |Added

[Bug c++/100592] New: Bogus "qualifiers cannot be applied" error with reference type produced by dependent alias template

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100592 Bug ID: 100592 Summary: Bogus "qualifiers cannot be applied" error with reference type produced by dependent alias template Product: gcc Version: 12.0 Status: UNCONFIRME

[Bug c/100593] New: [ELF] -fno-pic: Use GOT to take address of an external default visibility function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100593 Bug ID: 100593 Summary: [ELF] -fno-pic: Use GOT to take address of an external default visibility function Product: gcc Version: 11.0 Status: UNCONFIRMED Sever

[Bug c/100483] Extend -fno-semantic-interposition to global variables

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100483 --- Comment #1 from Fangrui Song --- Another request is a new option: -fno-semantic-interposition-function. With this option, we only assume functions cannot be interposed. -fno-semantic-interposition assumes both functions and variables cannot

[Bug c++/99032] GCC accepts attributes on friend declarations (not definitions)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99032 --- Comment #3 from CVS Commits --- The master branch has been updated by Marek Polacek : https://gcc.gnu.org/g:149061188c7c6ddf27663c8c00b7574fc8d0fd23 commit r12-786-g149061188c7c6ddf27663c8c00b7574fc8d0fd23 Author: Marek Polacek Date: Thu

[Bug c++/99032] GCC accepts attributes on friend declarations (not definitions)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99032 Marek Polacek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/100594] New: Lambdas in unevaluated contexts interact oddly with alias templates

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100594 Bug ID: 100594 Summary: Lambdas in unevaluated contexts interact oddly with alias templates Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal

[Bug c++/100594] Lambdas in unevaluated contexts interact oddly with alias templates

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100594 Jason Merrill changed: What|Removed |Added Last reconfirmed||2021-05-14 CC|

[Bug fortran/94331] Bind(C) corrupts array descriptors

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94331 --- Comment #4 from sandra at gcc dot gnu.org --- OK, there are two flavors of failures being diagnosed by the test case. The first flavor involves the lower bounds of an array passed into a bind(c) procedure being set to zero in the callee when

[Bug c/100595] New: ICE: output_operand: invalid expression as operand

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100595 Bug ID: 100595 Summary: ICE: output_operand: invalid expression as operand Product: gcc Version: tree-ssa Status: UNCONFIRMED Severity: normal Priority: P3 Comp