[Bug target/107032] ARM: libgcc2.c:2174:1: error: r7 cannot be used in 'asm' here

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107032 --- Comment #9 from Thomas Petazzoni --- FYI, this is still happening at least with GCC 13.3.0. We got again the build issue in our autobuilder today: https://autobuild.buildroot.org/results/f37b03dc47da8f54c583b33cac960daeed72c29f/build-end.lo

[Bug ipa/60865] ICE: verify_cgraph_node failed: comdat-local function called by outside its comdat with -fdeclone-ctor-dtor

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60865 --- Comment #5 from Zdenek Sojka --- This does not fail for any version since at least 6.5.0 (or even 5.5.0 according to Known to work), can be likely closed as fixed.

[Bug target/107032] ARM: libgcc2.c:2174:1: error: r7 cannot be used in 'asm' here

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107032 --- Comment #10 from Sam James --- Please see https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107032#c5.

[Bug gcov-profile/120321] New: Inconsistent line coverage for "for(;;)" "while(1)" etc

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120321 Bug ID: 120321 Summary: Inconsistent line coverage for "for(;;)" "while(1)" etc Product: gcc Version: 16.0 Status: UNCONFIRMED Severity: normal Prior

[Bug target/120186] [pa] internal compiler error: in fail, at selftest.cc:47 during bootstrap with LRA enabled

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120186 --- Comment #10 from John Paul Adrian Glaubitz --- (In reply to John David Anglin from comment #9) > I was not able to reproduce this on c8000 So, the LRA-enabled bootstrap works for you without any problems?

[Bug tree-optimization/120322] [16 regression] wrong code at -O{s,2,3} with "-fno-early-inlining" on x86_64-linux-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120322 Sam James changed: What|Removed |Added Summary|wrong code at -O{s,2,3} |[16 regression] wrong code

[Bug c++/120323] New: ICE when mixing #include and import std

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120323 Bug ID: 120323 Summary: ICE when mixing #include and import std Product: gcc Version: 15.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug tree-optimization/120322] New: wrong code at -O{s,2,3} with "-fno-early-inlining" on x86_64-linux-gnu

tstrap --enable-checking=yes --prefix=/local/suz-local/software/local/gcc-trunk --enable-sanitizers --enable-languages=c,c++ --disable-werror --enable-multilib Thread model: posix Supported LTO compression algorithms: zlib gcc version 16.0.0 20250517 (experimental) (GCC) [509] % [509] % gcctk -O3 s

[Bug c++/120323] ICE when mixing #include and import std

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120323 --- Comment #1 from Alexander Lelyakin --- Created attachment 61455 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=61455&action=edit Result of compilation with -freport-bug

[Bug target/120260] dyld runtime error for gfortran code on Mac OS X Sequoia 15.4

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120260 --- Comment #2 from Markus Winterer --- I could not find a simple solution to the problem such as a compiler option, instead there seems to be a limit of about 2 GByte static memory at which programs no longer run reliably although the physicall

[Bug c++/120318] Module deduced return type error.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120318 Nathaniel Shead changed: What|Removed |Added Keywords||needs-bisection CC|

[Bug fortran/120049] ICE when using IS_C_ASSOCIATED ()

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120049 --- Comment #31 from Jerry DeLisle --- Patch submitted: https://gcc.gnu.org/pipermail/fortran/2025-May/062177.html

[Bug c/120327] New: OpenMP, triangular collapsed for-loop, maybe-uninitialized warning

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120327 Bug ID: 120327 Summary: OpenMP, triangular collapsed for-loop, maybe-uninitialized warning Product: gcc Version: 14.2.0 Status: UNCONFIRMED Severity: normal

[Bug libstdc++/120305] Cannot create a std::vector from a std::ranges::transform_view.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120305 --- Comment #16 from Jonathan Wakely --- (In reply to aneris from comment #13) > (In reply to Jonathan Wakely from comment #12) > > tl;dr if you want to compile with strict -std=c++20 -pedantic settings, you > > need to strictly follow the rules

[Bug c++/120320] g++ freezes forever

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120320 --- Comment #2 from Patrick Palka --- The problem is the CNF/DNF of the constraints in template requires(DenseMatrix || DenseMatrix || SparseMatrix || SparseMatrix) struct storage_mul template struct storage_mul template struct storage_mul a

[Bug c++/120320] g++ freezes forever

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120320 --- Comment #3 from Patrick Palka --- or rather: --- a/matrix.h +++ b/matrix.h @@ -1187,7 +1187,9 @@ struct storage_mul Specialization for DenseMatrix * Matrix or Matrix * DenseMatrix or SparseMatrix * Matrix or Matrix * SparseMatrix. */ tem

[Bug c/120326] New: problems with attribute __ms_struct__

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120326 Bug ID: 120326 Summary: problems with attribute __ms_struct__ Product: gcc Version: 16.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug libstdc++/120305] Cannot create a std::vector from a std::ranges::transform_view.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120305 --- Comment #15 from aneris --- (In reply to aneris from comment #14) > (In reply to aneris from comment #13) > So I was wondering, is it really out of the question to promote __int128_t to > an integer type by default like Clang? It'd make so

[Bug ipa/120307] [16 regression] ICE in combine_with_ipa_count_within, at profile-count.cc:410 during aarch64 -O3 profiledbootstrap since r16-101-g132d01d96ea9d6

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120307 Sam James changed: What|Removed |Added Target Milestone|--- |16.0 Summary|ICE in

[Bug c++/120324] New: Code rejected as constant due to invalid read through reference member

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120324 Bug ID: 120324 Summary: Code rejected as constant due to invalid read through reference member Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal

[Bug libstdc++/120325] New: [Regression] GCC-15 cannot build LLVM 20.1.5 with CMAKE_CXX_STANDARD=20

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120325 Bug ID: 120325 Summary: [Regression] GCC-15 cannot build LLVM 20.1.5 with CMAKE_CXX_STANDARD=20 Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal

[Bug target/120186] [pa] internal compiler error: in fail, at selftest.cc:47 during bootstrap with LRA enabled

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120186 --- Comment #11 from John David Anglin --- Yes. Test results with LRA at git revision d0571638a6b are here: https://gcc.gnu.org/pipermail/gcc-testresults/2025-May/847159.html I've just about finished check with reload at same commit.

[Bug c++/120013] SIGSEGV ICE with modules related to instantiation of templates across partition units

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120013 Nathaniel Shead changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |nshead at gcc dot gnu.org

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103524 Bug 103524 depends on bug 120323, which changed state. Bug 120323 Summary: ICE when mixing #include and import std https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120323 What|Removed |Added ---

[Bug c++/120323] ICE when mixing #include and import std

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120323 Nathaniel Shead changed: What|Removed |Added Resolution|--- |DUPLICATE See Also|

[Bug c++/99000] [modules] merging of textual redefinitions: declaration std::__copy_move_a2 conflicts with import

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99000 Nathaniel Shead changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

[Bug cobol/120328] New: Building gcobol fails in non English systems

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120328 Bug ID: 120328 Summary: Building gcobol fails in non English systems Product: gcc Version: 15.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug target/120326] problems with attribute __ms_struct__

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120326 Andrew Pinski changed: What|Removed |Added Keywords||ice-on-invalid-code --- Comment #1 from

[Bug libstdc++/120305] Cannot create a std::vector from a std::ranges::transform_view.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120305 --- Comment #17 from aneris --- Alright, I understand. Thank you again.

[Bug libstdc++/120325] [Regression] GCC-15 cannot build LLVM 20.1.5 with CMAKE_CXX_STANDARD=20

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120325 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug rtl-optimization/120329] New: Combine temporarily creates paradoxical mem subregs for strict-alignment targets

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120329 Bug ID: 120329 Summary: Combine temporarily creates paradoxical mem subregs for strict-alignment targets Product: gcc Version: 16.0 Status: UNCONFIRMED Severit

[Bug rtl-optimization/120329] Combine temporarily creates paradoxical mem subregs for strict-alignment targets

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120329 --- Comment #1 from Andrew Pinski --- I assume you mean with -mstrict-align (otherwise STRICT_ALIGNMENT is not true for aarch64).

[Bug rtl-optimization/120329] Combine temporarily creates paradoxical mem subregs for strict-alignment targets

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120329 --- Comment #2 from Dimitar Dimitrov --- Created attachment 61459 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=61459&action=edit validate_subreg_hardening.patch

[Bug c++/120324] Code rejected as constant due to invalid read through reference member

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120324 Andrew Pinski changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

[Bug rtl-optimization/120329] Combine temporarily creates paradoxical mem subregs for strict-alignment targets

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120329 --- Comment #3 from Dimitar Dimitrov --- Alternative way to reproduce the issue is to apply the attached validate_subreg_hardening.patch to increase the checks for subregs. When the snippet from the description is built, it results in ICE: duri

[Bug tree-optimization/120322] [16 regression] wrong code at -O{s,2,3} with "-fno-early-inlining" on x86_64-linux-gnu since r16-170-ga670ebde399548

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120322 Andrew Pinski changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

[Bug rtl-optimization/120329] Combine temporarily creates paradoxical mem subregs for strict-alignment targets

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120329 --- Comment #5 from Andrew Pinski --- (In reply to Dimitar Dimitrov from comment #4) > (In reply to Andrew Pinski from comment #1) > > I assume you mean with -mstrict-align (otherwise STRICT_ALIGNMENT is not > > true for aarch64). > > I'm cross

[Bug tree-optimization/120322] [16 regression] wrong code at -O{s,2,3} with "-fno-early-inlining" on x86_64-linux-gnu since r16-170-ga670ebde399548

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120322 --- Comment #3 from Andrew Pinski --- Adding -funreachable-traps : main: .LFB3: .cfi_startproc ud2 .cfi_endproc

[Bug rtl-optimization/120329] Combine temporarily creates paradoxical mem subregs for strict-alignment targets

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120329 --- Comment #4 from Dimitar Dimitrov --- (In reply to Andrew Pinski from comment #1) > I assume you mean with -mstrict-align (otherwise STRICT_ALIGNMENT is not > true for aarch64). I'm cross-building for armv8l-unknown-linux-gnueabihf, and STRI

[Bug fortran/120049] ICE when using IS_C_ASSOCIATED ()

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120049 --- Comment #32 from GCC Commits --- The releases/gcc-15 branch has been updated by Jerry DeLisle : https://gcc.gnu.org/g:dc21caefbc2d63be1315ca062e977affa74eacc2 commit r15-9695-gdc21caefbc2d63be1315ca062e977affa74eacc2 Author: Jerry DeLisle

[Bug fortran/120049] ICE when using IS_C_ASSOCIATED ()

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120049 --- Comment #33 from Jerry DeLisle --- (In reply to GCC Commits from comment #32) > The releases/gcc-15 branch has been updated by Jerry DeLisle > : Preparing for the backport of the follow-on patch.

[Bug c++/120275] [12/13/14/15/16 Regression] ICE in write_type at cp/mangle.cc:2687 when using decltype(auto) with initializer list since 11.3

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120275 mcccs at gmx dot com changed: What|Removed |Added CC||mcccs at gmx dot com --- Comment

[Bug tree-optimization/120322] [16 regression] wrong code at -O{s,2,3} with "-fno-early-inlining" on x86_64-linux-gnu since r16-170-ga670ebde399548

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120322 Sam James changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

[Bug debug/120310] Missing location for initially addressable variable

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120310 --- Comment #3 from Richard Biener --- (In reply to Jakub Jelinek from comment #2) > Guess one case is when tree DSE removes all stores to some automatic > addressable variable, in that case it would be nice to populate debug stmts > to all thos

[Bug c++/120320] g++ freezes forever

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120320 Richard Biener changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug tree-optimization/120322] [16 regression] wrong code at -O{s,2,3} with "-fno-early-inlining" on x86_64-linux-gnu since r16-170-ga670ebde399548

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120322 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever confirmed|0

[Bug libstdc++/120305] Cannot create a std::vector from a std::ranges::transform_view.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120305 --- Comment #13 from aneris --- (In reply to Jonathan Wakely from comment #12) > tl;dr if you want to compile with strict -std=c++20 -pedantic settings, you > need to strictly follow the rules of the standard. I understand, though, at the very

[Bug c++/120323] ICE when mixing #include and import std

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120323 Alexander Lelyakin changed: What|Removed |Added Attachment #61455|0 |1 is obsolete|

[Bug libstdc++/120305] Cannot create a std::vector from a std::ranges::transform_view.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120305 --- Comment #14 from aneris --- (In reply to aneris from comment #13) > I did some digging and this is because std::is_integral_v<__int128_t> is > unconditionally true in libc++, unlike in libstdc++ where it's only true > when the GNU extension

[Bug tree-optimization/115423] Inlined strcmp optimizes poorly

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115423 Kael Franco changed: What|Removed |Added CC||kaelfandrew at gmail dot com --- Comment

[Bug tree-optimization/31313] consecutive strcmps are not merged

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=31313 Andrew Pinski changed: What|Removed |Added CC||blubban at gmail dot com --- Comment #2

[Bug tree-optimization/115423] Inlined strcmp optimizes poorly

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115423 Andrew Pinski changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug tree-optimization/120331] match causes an extra assignment sometimes

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120331 --- Comment #3 from Andrew Pinski --- I think I have a patch to do this. It undoes the push but only if there is one statement in the sequence. Though we could extend it later on.

[Bug bootstrap/70519] genmatch fails to compile under gcc-5.2.0 - missing '-lstdc++' .

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70519 Andrew Pinski changed: What|Removed |Added Resolution|--- |WORKSFORME Status|UNCONFIRME

[Bug bootstrap/53240] gcc 4.7 cross compiler build fails in libssp; link test not allowed after GCC_NO_EXECUTABLES

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53240 Andrew Pinski changed: What|Removed |Added Resolution|--- |WORKSFORME Status|UNCONFIRME

[Bug target/39601] xstormy16 target broken, cannot build newlib

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=39601 Jeffrey A. Law changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug bootstrap/93765] Bootstrap comparison failure; gcc/tree-vect-loop.o differs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93765 Andrew Pinski changed: What|Removed |Added Resolution|--- |WORKSFORME Status|UNCONFIRME

[Bug libstdc++/120330] New: regex: [\B] should be legal

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120330 Bug ID: 120330 Summary: regex: [\B] should be legal Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: libstdc++

[Bug tree-optimization/120331] useless NON_LVALUE not fully elided by genmatch generated code

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120331 Andrew Pinski changed: What|Removed |Added Last reconfirmed||2025-05-17 Ever confirmed|0

[Bug tree-optimization/120331] New: useless NON_LVALUE not fully elided by genmatch generated code

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120331 Bug ID: 120331 Summary: useless NON_LVALUE not fully elided by genmatch generated code Product: gcc Version: 14.0 Status: UNCONFIRMED Keywords: internal-improv

[Bug tree-optimization/120331] match causes an extra assignment sometimes

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120331 Andrew Pinski changed: What|Removed |Added Summary|useless NON_LVALUE not |match causes an extra

[Bug target/44884] RX tst insn has been not fixed yet.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=44884 Jeffrey A. Law changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug tree-optimization/120331] match causes an extra assignment sometimes

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120331 --- Comment #4 from Andrew Pinski --- Created attachment 61460 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=61460&action=edit Patch which I am testing

[Bug target/45000] RX signed extened unsigned char or short return value.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=45000 Jeffrey A. Law changed: What|Removed |Added Resolution|--- |FIXED Status|UNCONFIRMED

[Bug target/57767] rx-unknown-elf ice of invalid %-code

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57767 Jeffrey A. Law changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/120311] [12/13/14/15/16 Regression] internal compiler error: in lookup_base, at cp/search.cc:251

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120311 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |12.5 Summary|internal compil

[Bug c++/120311] [12/13/14/15/16 Regression] internal compiler error: in lookup_base, at cp/search.cc:251

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120311 Andrew Pinski changed: What|Removed |Added Ever confirmed|0 |1 Keywords|

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86772 Bug 86772 depends on bug 86811, which changed state. Bug 86811 Summary: Vax port needs updating for CVE-2017-5753 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86811 What|Removed |Added --

[Bug target/86811] Vax port needs updating for CVE-2017-5753

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86811 Jeffrey A. Law changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug bootstrap/114369] tree-vect-loop.cc uses vec_step which is also an altivec intrinsics breaks build when building with clang

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114369 Andrew Pinski changed: What|Removed |Added Status|NEW |RESOLVED Target Milestone|---

[Bug gcov-profile/120332] New: Line coverage for labels refers to implicit "else" clauses before it

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120332 Bug ID: 120332 Summary: Line coverage for labels refers to implicit "else" clauses before it Product: gcc Version: 16.0 Status: UNCONFIRMED Severity: normal