[Bug middle-end/112589] man gcc does not specify the default behavior of -fcf-protection when used without arguments

2025-04-05 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112589 sandra at gcc dot gnu.org changed: What|Removed |Added CC||sandra at gcc dot gnu.org

[Bug target/102250] [12/13 Regression] python is not documented as a Prerequisite for building for riscv

2025-04-05 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102250 sandra at gcc dot gnu.org changed: What|Removed |Added Resolution|--- |FIXED CC

[Bug c/81831] -Wno-psabi is not documented

2025-04-05 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81831 sandra at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED Resolution

[Bug target/117642] [12/13/14 Regression] __sync_lock_release() on 128bit integer does not behave according to documentation

2025-03-27 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117642 sandra at gcc dot gnu.org changed: What|Removed |Added CC||sandra at gcc dot gnu.org

[Bug c/117689] enum with underying type "extension" to GNU 17 is not documented

2025-04-01 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117689 --- Comment #2 from sandra at gcc dot gnu.org --- More specifically, gcc accepts enum e; static enum e thing; enum e { e1, e2, e3}; but rejects enum e; int foo (void) { static enum e thing; return -1; } enum e { e1, e2, e3}; and also

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

2025-03-30 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=42270 sandra at gcc dot gnu.org changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug c/117689] enum with underying type "extension" to GNU 17 is not documented

2025-03-31 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117689 sandra at gcc dot gnu.org changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |sandra at gcc dot

[Bug c/117689] enum with underying type "extension" to GNU 17 is not documented

2025-04-01 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117689 sandra at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution

[Bug c/118118] _Bool extension for C89 is undocumented

2025-04-01 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118118 sandra at gcc dot gnu.org changed: What|Removed |Added CC||sandra at gcc dot gnu.org

[Bug c++/118982] Documentation for constructor and init_priority should be referencing each other

2025-04-01 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118982 sandra at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED Resolution

[Bug c/117689] enum with underying type "extension" to GNU 17 is not documented

2025-04-01 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117689 --- Comment #3 from sandra at gcc dot gnu.org --- Hmmm, the code in finish_decl() in c-decl.cc seems to be deliberately deferring the error diagnostic for an incomplete types on certain static decls. From a user's perspective, I think

[Bug c++/90468] Documentation: typo in the part that tells whether the positive or the negative form of an option is documented

2025-04-08 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90468 sandra at gcc dot gnu.org changed: What|Removed |Added Resolution|--- |FIXED CC

[Bug c++/90468] Documentation: typo in the part that tells whether the positive or the negative form of an option is documented

2025-04-08 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90468 --- Comment #5 from sandra at gcc dot gnu.org --- Hmmm, I was using "control" as a noun, e.g. warnings about control and warnings about data-flow problems, not half of a compound adjective. If that seems incorrect, of course I can ma

[Bug sanitizer/81649] Instrumentation Options page grammar

2025-04-08 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81649 sandra at gcc dot gnu.org changed: What|Removed |Added Resolution|--- |FIXED Status

[Bug middle-end/110983] -fpatchable-function-entry is missing in Option Summary page

2025-04-08 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110983 sandra at gcc dot gnu.org changed: What|Removed |Added Resolution|--- |FIXED CC

[Bug c/82265] packed attribute on variables but documented as so

2025-04-11 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82265 sandra at gcc dot gnu.org changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug middle-end/105548] -frounding-math description contains a misleading sentence

2025-04-11 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105548 sandra at gcc dot gnu.org changed: What|Removed |Added CC||sandra at gcc dot gnu.org

[Bug c++/106618] C++ Option Summary shows `-fargs-in-order` instead of `-fstrong-eval-order`

2025-04-11 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106618 sandra at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED CC

[Bug target/108134] x86 Operand Modifiers documentation issue

2025-04-11 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108134 sandra at gcc dot gnu.org changed: What|Removed |Added CC||liuhongt at gcc dot gnu.org

[Bug c/101440] Documentation bug for __attribute__ ((access))

2025-04-02 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101440 sandra at gcc dot gnu.org changed: What|Removed |Added CC||sandra at gcc dot gnu.org

[Bug c/61727] #pragma simd is undocumented

2025-04-02 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61727 sandra at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED Resolution

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

2025-03-23 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=42270 --- Comment #7 from sandra at gcc dot gnu.org --- I've checked in patches doing most of the re-ordering, but I'm leaving this issue open for now because I'd still like to do something to group the attributes and built-ins sections

[Bug middle-end/118965] [OpenMP] require at least one target/targetsync with append_args' interop and 'interop's init clause

2025-03-28 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118965 sandra at gcc dot gnu.org changed: What|Removed |Added CC||sandra at gcc dot gnu.org

[Bug c++/60972] Mixing #pragma pack and __attribute__((packed)) leads to spurious warnings.

2025-04-02 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60972 sandra at gcc dot gnu.org changed: What|Removed |Added CC||sandra at gcc dot gnu.org

[Bug middle-end/118965] [OpenMP] require at least one target/targetsync with append_args' interop and 'interop's init clause

2025-04-02 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118965 sandra at gcc dot gnu.org changed: What|Removed |Added Resolution|--- |FIXED Status

[Bug c/38376] "Builtins" is used when the code Conventions say don't use it

2025-04-03 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=38376 sandra at gcc dot gnu.org changed: What|Removed |Added CC||sandra at gcc dot gnu.org

[Bug middle-end/28684] Imprecise -funsafe-math-optimizations definition

2025-04-02 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=28684 sandra at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED CC

[Bug c/114957] pragma pack is not in the concept index for the manual

2025-04-02 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114957 sandra at gcc dot gnu.org changed: What|Removed |Added CC||sandra at gcc dot gnu.org

[Bug c/78008] Forbid or document #pragma pack(0)

2025-04-02 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78008 sandra at gcc dot gnu.org changed: What|Removed |Added Resolution|--- |FIXED CC

[Bug driver/58973] Small english manpage grammar fixes

2025-04-02 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58973 sandra at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED CC

[Bug driver/119603] New: Weird help output for -Werror

2025-04-02 Thread sandra at gcc dot gnu.org via Gcc-bugs
Assignee: unassigned at gcc dot gnu.org Reporter: sandra at gcc dot gnu.org Target Milestone: --- I noticed this while working on PR58973. In common.opt, we have Werror Common Var(warnings_are_errors) Turn all warnings into errors. Werror= Common Joined Turn the specified warning

[Bug middle-end/14708] description of -ffloat-store in gcc man page incorrect/inaccurate

2025-04-10 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=14708 sandra at gcc dot gnu.org changed: What|Removed |Added CC||sandra at gcc dot gnu.org

[Bug c/85562] -Wsuggest-attribute=malloc misleads about "returning normally"

2025-04-10 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85562 sandra at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED Resolution

[Bug c/61744] misleading documentation about cast of extended vectors

2025-04-10 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61744 sandra at gcc dot gnu.org changed: What|Removed |Added CC||sandra at gcc dot gnu.org

[Bug tree-optimization/87909] Undocumented option -f{,no-}tree-cselim

2025-04-10 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87909 sandra at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED Resolution

[Bug other/119788] New: "Known Causes of Trouble with GCC" manual chapter is super bit-rotten

2025-04-13 Thread sandra at gcc dot gnu.org via Gcc-bugs
Keywords: documentation Severity: normal Priority: P3 Component: other Assignee: unassigned at gcc dot gnu.org Reporter: sandra at gcc dot gnu.org Target Milestone: --- The "Known Causes of Trouble with GCC" manual chapter is so bit-rotten t

[Bug driver/90465] Documentation: one of the meanings of -Q not described

2025-04-16 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90465 sandra at gcc dot gnu.org changed: What|Removed |Added Resolution|--- |FIXED Status

[Bug c/88382] undocumented GNU C extension: C++ raw string literals permitted in GNU C

2025-04-16 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88382 sandra at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED CC

[Bug tree-optimization/71094] Documentation: -fivopts is enabled at -O1+, -Os and -Ofast

2025-04-15 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71094 sandra at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED Resolution

[Bug driver/119823] New: -Q --help=optimizers output is misleading for -O0 + inconsistent docs in the manual

2025-04-15 Thread sandra at gcc dot gnu.org via Gcc-bugs
Keywords: documentation Severity: normal Priority: P3 Component: driver Assignee: unassigned at gcc dot gnu.org Reporter: sandra at gcc dot gnu.org Target Milestone: --- At optimization levels below -O1 or -Og, the pass manager completely skips most

[Bug tree-optimization/71094] Documentation: -fivopts is enabled at -O1+, -Os and -Ofast

2025-04-15 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71094 sandra at gcc dot gnu.org changed: What|Removed |Added CC||sandra at gcc dot gnu.org

[Bug target/42683] gcc manpage: Description of x86 -march not clear regarding mmx

2025-04-14 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=42683 sandra at gcc dot gnu.org changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug c/78876] Wording error in Wpedantic-ms-format description

2025-04-14 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78876 sandra at gcc dot gnu.org changed: What|Removed |Added CC||sandra at gcc dot gnu.org

[Bug target/97585] Improve documentation for -march=x86-64 to say MMX, SSE, SSE2 are implied

2025-04-12 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97585 sandra at gcc dot gnu.org changed: What|Removed |Added Resolution|--- |FIXED CC

[Bug ipa/113203] __attribute__ ((always_inline)) fails with C99/LTO/-Og.

2025-04-14 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113203 sandra at gcc dot gnu.org changed: What|Removed |Added CC||sandra at gcc dot gnu.org

[Bug target/71268] [PATCH] Fix description of x86_64's -m32 option

2025-04-14 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71268 sandra at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED Resolution

[Bug libgomp/91917] OpenACC 'acc_set_cuda_stream' return type

2025-05-03 Thread sandra at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91917 sandra at gcc dot gnu.org changed: What|Removed |Added CC||sandra at gcc dot gnu.org

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