[Bug ipa/112372] [12/13/14/15 Regression] GCC omits function location in DWARF at higher optimisation levels

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112372 Andrew Pinski changed: What|Removed |Added Summary|GCC omits function location |[12/13/14/15 Regression]

[Bug c++/119451] Erroneous 'ambiguous template specialization' for overloaded template function in explicit instantiation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119451 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug cobol/119454] New: gcobol: error: unrecognized command-line option ‘-save-all’

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119454 Bug ID: 119454 Summary: gcobol: error: unrecognized command-line option ‘-save-all’ Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal P

[Bug c++/119445] [12/13/14/15 Regression] ICE: tree check: expected template_decl, have error_mark in build_deduction_guide, at cp/pt.cc:30483

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119445 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |12.5

[Bug c++/119447] [14/15 Regression] ICE Segmentation fault with incorrect template class declaration syntax and varadic parameter

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119447 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |14.3

[Bug middle-end/118939] [14/15 Regression] ada: executable segfaults on arm-linux-gnueabi when assigning an access to controlled type since r14-2653-g2971ff7b1d564a

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118939 --- Comment #19 from Richard Earnshaw --- (In reply to Eric Botcazou from comment #18) > > So the real question is why has the size of the frame changed once it's too > > late to change the frame layout? > > The frame size has not changed, rath

[Bug middle-end/119439] gcc_assert and gcc_checking_assert should use [[assume(x)]];

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119439 --- Comment #1 from GCC Commits --- The trunk branch has been updated by Andrew Pinski : https://gcc.gnu.org/g:1c3d7800a1f27f8f30c9dc2995004814fd459363 commit r15-8874-g1c3d7800a1f27f8f30c9dc2995004814fd459363 Author: Andrew Pinski Date: Su

[Bug bootstrap/44756] [meta-bug] --enable-werror-always issues

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=44756 Bug 44756 depends on bug 118616, which changed state. Bug 118616 Summary: [15 regression] false positive -Waggressive-loop-optimizations warnings in tree-vect-generic.cc with LTO and -O3 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118616

[Bug tree-optimization/118616] [15 regression] false positive -Waggressive-loop-optimizations warnings in tree-vect-generic.cc with LTO and -O3

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118616 --- Comment #19 from GCC Commits --- The trunk branch has been updated by Andrew Pinski : https://gcc.gnu.org/g:1c3d7800a1f27f8f30c9dc2995004814fd459363 commit r15-8874-g1c3d7800a1f27f8f30c9dc2995004814fd459363 Author: Andrew Pinski Date: S

[Bug c++/116285] Compilation of nodejs/v8's v8_base_without_compiler.runtime-temporal.cc is slow

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116285 Andrew Pinski changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

[Bug target/119386] [14/15 Regression][x64] Shared libraries can no longer be compiled with profiling

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119386 --- Comment #44 from Alexander Monakov --- (In reply to Ard Biesheuvel from comment #43) > arch/arm64/Makefile specifies '-shared' for the linker flags, but does not > pass -fpic of -fpie to the compiler. We used to pass '-pie -shared' but that

[Bug middle-end/119439] gcc_assert and gcc_checking_assert should use [[assume(x)]];

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119439 Bug 119439 depends on bug 117287, which changed state. Bug 117287 Summary: [13 Regression] assume attribute related miscompilation https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117287 What|Removed |Added ---

[Bug tree-optimization/117287] [13 Regression] assume attribute related miscompilation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117287 Sam James changed: What|Removed |Added Status|RESOLVED|REOPENED Resolution|FIXED

[Bug tree-optimization/118616] [15 regression] false positive -Waggressive-loop-optimizations warnings in tree-vect-generic.cc with LTO and -O3

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118616 Andrew Pinski changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug modula2/119449] MAX of SYSTEM.REAL64 cause an ICE

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119449 --- Comment #2 from Gaius Mulley --- Created attachment 60869 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=60869&action=edit Proposed fix which implements MIN and MAX for real types. A patch which implements MIN and MAX for sized based

[Bug target/112573] Suboptimal code generation with `-fdata-sections` on aarch64

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112573 Andrew Pinski changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

[Bug c++/116285] Compilation of nodejs/v8's v8_base_without_compiler.runtime-temporal.cc is slow

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116285 --- Comment #4 from Sam James --- On trunk, with --enable-checking=yes,extra,rtl: 12.10% cc1plus cc1plus [.] gt_ggc_mx_lang_tree_node

[Bug c++/119446] ICE in finish_member_declaration, at cp/semantics.cc:4235

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119446 Andrew Pinski changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

[Bug modula2/119449] MAX of SYSTEM.REAL64 cause an ICE

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119449 Gaius Mulley changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Ever confirmed|0

[Bug modula2/119449] New: MAX of SYSTEM.REAL64 cause an ICE

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119449 Bug ID: 119449 Summary: MAX of SYSTEM.REAL64 cause an ICE Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: modula2

[Bug target/119410] 5% slowdown of 510.parest_r on Intel Ice Lake

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119410 Haochen Jiang changed: What|Removed |Added CC||haochen.jiang at intel dot com --- Comm

[Bug c++/116681] [12/13/14 Regression] ICE: in start, at timevar.cc:491 with -ftime-report -std=c++20

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116681 --- Comment #9 from GCC Commits --- The releases/gcc-14 branch has been updated by Simon Martin : https://gcc.gnu.org/g:8bac22817192349cad15c88e01a73798e2a783ad commit r14-11442-g8bac22817192349cad15c88e01a73798e2a783ad Author: Simon Martin D

[Bug c++/116681] [12 Regression] ICE: in start, at timevar.cc:491 with -ftime-report -std=c++20

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116681 Simon Martin changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/67491] [meta-bug] concepts issues

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67491 Bug 67491 depends on bug 116681, which changed state. Bug 116681 Summary: [12 Regression] ICE: in start, at timevar.cc:491 with -ftime-report -std=c++20 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116681 What|Removed

[Bug middle-end/118939] [14 Regression] ada: executable segfaults on arm-linux-gnueabi when assigning an access to controlled type since r14-2653-g2971ff7b1d564a

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118939 --- Comment #13 from Eric Botcazou --- Possible kludge to work around the questionable mechanism: diff --git a/gcc/config/arm/arm.cc b/gcc/config/arm/arm.cc index 59b41e3d046..2d51874a05b 100644 --- a/gcc/config/arm/arm.cc +++ b/gcc/config/arm/

[Bug ada/119440] --enable-host-pie fails to link (stage1) gnatbind

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119440 Richard Biener changed: What|Removed |Added Target||x86_64-unknown-linux-gnu

[Bug ada/119440] --enable-host-pie fails to link (stage1) gnatbind

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119440 --- Comment #2 from Richard Biener --- There does not seem to be a way to build libgnat.a with -fPIC either, some taget modules in Makefile.def add --with-pic as additional configure flags, but I don't see libada checking this flag. Trying to u

[Bug c++/116285] Compilation of nodejs/v8's v8_base_without_compiler.runtime-temporal.cc is slow

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116285 --- Comment #3 from Sam James --- (In reply to Andi Kleen from comment #2) > push_to_top_level is about 5% and seems to do a lot of list walking of > different scopes. Maybe a better data structure like a vector for the scopes > would help. PR6

[Bug target/118485] [15 Regression] gnat fails to build on m68k-linux-gnu-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118485 --- Comment #10 from Sam James --- Can we have a backtrace from the failure too? Running under gdb w/ `set-fork-mode child` in the builddir should give you something.

[Bug other/42270] manual's sections are ordered counter intuitively

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=42270 Sam James changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug rtl-optimization/119362] [15 regression] tree-object-size.cc:1377:1: error: unrecognizable insn

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119362 Sam James changed: What|Removed |Added Summary|tree-object-size.cc:1377:1: |[15 regression] |error: u

[Bug c++/116681] [12/13 Regression] ICE: in start, at timevar.cc:491 with -ftime-report -std=c++20

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116681 --- Comment #10 from GCC Commits --- The releases/gcc-13 branch has been updated by Simon Martin : https://gcc.gnu.org/g:73db20707fd60f303313fda3c9245a06037f312a commit r13-9448-g73db20707fd60f303313fda3c9245a06037f312a Author: Simon Martin D

[Bug ada/119440] New: --enable-host-pie fails to link (stage1) gnatbind

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119440 Bug ID: 119440 Summary: --enable-host-pie fails to link (stage1) gnatbind Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component

[Bug c++/107981] 'operator auto' has not been declared in base

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107981 --- Comment #4 from Fedor Chelnokov --- Related discussion: https://stackoverflow.com/q/79527267/7325599 In short, operator renaming (replacing of placeholder auto with deduced return type) is justified by the standard: https://eel.is/c++draft/

[Bug target/96835] Constructor in offload template class

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96835 Thomas Schwinge changed: What|Removed |Added CC||ams at gcc dot gnu.org,

[Bug tree-optimization/119441] -ftree-slp-vectorize causes incorrect thread_local buffer offsets on arm32 (armv7hl)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119441 --- Comment #1 from Nikolay Nechaev --- Here are a few other findings: * If `buf5` is initialized with any non-zero value, the bug disappears * If `func` has the attribute `__attribute__((optimize("-fno-tree-slp- vectorize")))`, the bug disappe

[Bug tree-optimization/119441] New: -ftree-slp-vectorize causes incorrect thread_local buffer offsets on arm32 (armv7hl)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119441 Bug ID: 119441 Summary: -ftree-slp-vectorize causes incorrect thread_local buffer offsets on arm32 (armv7hl) Product: gcc Version: 15.0 Status: UNCONFIRMED Sev

[Bug middle-end/119442] New: [14/15 Regression] Regression in creating SVE predicate

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119442 Bug ID: 119442 Summary: [14/15 Regression] Regression in creating SVE predicate Product: gcc Version: 15.0 Status: UNCONFIRMED Keywords: aarch64-sve

[Bug ada/119440] --enable-host-pie fails to link (stage1) gnatbind

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119440 --- Comment #3 from Richard Biener --- It seems there's a libgnat_pic.a built even without --enable-host-pie, but that's not picked up by with --enable-host-pie host tools link. So the issue might be with the host gnatmake/gnatlink not understa

[Bug middle-end/119442] [14/15 Regression] Regression in creating SVE predicate

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119442 ktkachov at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Assigne

[Bug libstdc++/119429] size_t __nargs = -1 in std::format

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119429 --- Comment #22 from Jonathan Wakely --- Nobody reads that - and I'm probably going to reluctantly as the (size_t)-1 cast here anyway, so getting the reports is kind of useful, just to know where else this annoying sanitizer needs to be silence

[Bug target/119435] Darwin: constructor priorities are not supported

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119435 --- Comment #5 from Iain Sandoe --- (In reply to Jonathan Wakely from comment #4) > (In reply to Iain Sandoe from comment #1) > > In the meantime, you have no solution except to make the priority attribute > > conditional on !defined(__APPLE__).

[Bug ipa/119376] [15 Regression] musttail does not get dropped after inlining?

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119376 --- Comment #17 from Jakub Jelinek --- I've added the #c13 testcase to the patch.

[Bug c/119432] gimple front-end and round trip for fails for __builtin_stdc_rotate_left

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119432 Richard Biener changed: What|Removed |Added Last reconfirmed||2025-03-24 Ever confirmed|0

[Bug tree-optimization/119417] [14/15 Regression] wrong code with `-O2`, uses uxtw instead of uxth causing different result on ADD instruction since r14-8680-g2f14c0dbb78985

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119417 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug c++/119437] [12/13/14/15 regression] ICE in build_base_path, at cp/class.cc:302

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119437 Richard Biener changed: What|Removed |Added Known to fail||8.4.0 Last reconfirmed|

[Bug target/101544] [OpenMP][AMDGCN][nvptx] C++ offloading: unresolved _Znwm = "operator new(unsigned long)"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101544 --- Comment #24 from GCC Commits --- The trunk branch has been updated by Thomas Schwinge : https://gcc.gnu.org/g:65b31b3fff2fced015ded1026733605f34053796 commit r15-8719-g65b31b3fff2fced015ded1026733605f34053796 Author: Thomas Schwinge Date:

[Bug target/101544] [OpenMP][AMDGCN][nvptx] C++ offloading: unresolved _Znwm = "operator new(unsigned long)"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101544 --- Comment #25 from GCC Commits --- The trunk branch has been updated by Thomas Schwinge : https://gcc.gnu.org/g:62312c778aaf7bc4b33d645188ec8a906fb5711b commit r15-8720-g62312c778aaf7bc4b33d645188ec8a906fb5711b Author: Thomas Schwinge Date:

[Bug target/96835] Constructor in offload template class

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96835 --- Comment #9 from GCC Commits --- The trunk branch has been updated by Thomas Schwinge : https://gcc.gnu.org/g:332a08173a7cbec43a8fdd2b5b29e086dd7e6ffd commit r15-8721-g332a08173a7cbec43a8fdd2b5b29e086dd7e6ffd Author: Thomas Schwinge Date:

[Bug target/119418] min of 3 float values code generation is different in different way of implementing it

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119418 Richard Biener changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug bootstrap/110467] Bootstrap with Ada enabled fails with --enable-host-pie

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110467 Eric Botcazou changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug ada/119440] --enable-host-pie fails to link (stage1) gnatbind

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119440 Eric Botcazou changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org --- Comment

[Bug ipa/119376] [15 Regression] musttail does not get dropped after inlining?

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119376 --- Comment #16 from Jakub Jelinek --- Created attachment 60863 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=60863&action=edit gcc15-pr119376-c11.patch Untested patch for the #c11 issue. I agree it is desirable to diagnose this only in

[Bug target/119428] [15 Regression] wrong code on e2fsprogs-1.47.2 since r15-8478-ge8a5f747cfa9c7

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119428 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug target/119428] [15 Regression] wrong code on e2fsprogs-1.47.2 since r15-8478-ge8a5f747cfa9c7

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119428 --- Comment #11 from Jakub Jelinek --- Created attachment 60862 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=60862&action=edit gcc15-pr119428-2.patch Untested fix for SHIFT_COUNT_TRUNCATED != 0 targets. Though, because this is just late

[Bug ada/119440] --enable-host-pie fails to link (stage1) gnatbind

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119440 --- Comment #4 from Richard Biener --- Trying to work around my stage1 issue with the patch below results in a link failure of at least gnatlink in stage3: ../../xgcc -B../../ -c -g -O2 -W -Wall -gnatpg -gnata -I- -I../rts -I. -I/space/rguen

[Bug ada/119440] --enable-host-pie fails to link (stage1) gnatbind

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119440 Eric Botcazou changed: What|Removed |Added CC||ebotcazou at gcc dot gnu.org

[Bug target/119435] Darwin: constructor priorities are not supported

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119435 --- Comment #4 from Jonathan Wakely --- (In reply to Iain Sandoe from comment #1) > In the meantime, you have no solution except to make the priority attribute > conditional on !defined(__APPLE__). Didn't we make __has_attribute / __has_cpp_att

[Bug c++/119154] GCC 15.0 std module with compiled with -O3 breaks when loaded with -O0 (not -O1, -O2 and -Ofast)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119154 Nathaniel Shead changed: What|Removed |Added Resolution|--- |FIXED Target Milestone|---

[Bug c++/103524] [meta-bug] modules issue

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103524 Bug 103524 depends on bug 119154, which changed state. Bug 119154 Summary: GCC 15.0 std module with compiled with -O3 breaks when loaded with -O0 (not -O1, -O2 and -Ofast) https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119154 What

[Bug target/119368] immintrin code running slower with gcc than clang

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119368 Sam James changed: What|Removed |Added Last reconfirmed||2025-03-24 Status|UNCONFIRMED

[Bug debug/63572] [12/13/14/15 Regression] ICF breaks user debugging experience

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63572 Bug 63572 depends on bug 65797, which changed state. Bug 65797 Summary: [12/13/14/15 regression] IPA ICF causes function to be emitted with no debug line info https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65797 What|Removed

[Bug c++/119451] New: Erroneous 'ambiguous template specialization' for overloaded template function in explicit instantiation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119451 Bug ID: 119451 Summary: Erroneous 'ambiguous template specialization' for overloaded template function in explicit instantiation Product: gcc Version: 15.0 Status: UNCON

[Bug tree-optimization/87332] [meta-bug] Issues related to Identical Code Folding (ICF) and Tail Merging (-ftree-tail-merge)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87332 Bug 87332 depends on bug 65797, which changed state. Bug 65797 Summary: [12/13/14/15 regression] IPA ICF causes function to be emitted with no debug line info https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65797 What|Removed

[Bug ipa/65797] [12/13/14/15 regression] IPA ICF causes function to be emitted with no debug line info

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65797 Andrew Pinski changed: What|Removed |Added Status|NEW |RESOLVED Blocks|

[Bug ipa/97937] [11 Regression] Line numbers are missing from duplicated function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97937 --- Comment #4 from Andrew Pinski --- Actually it is a dup of bug 65797. *** This bug has been marked as a duplicate of bug 65797 ***

[Bug ipa/65797] [12/13/14/15 regression] IPA ICF causes function to be emitted with no debug line info

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65797 Andrew Pinski changed: What|Removed |Added CC||bernd.edlinger at hotmail dot de --- Co

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