[Bug c++/56289] Bad location for unused value warning with comma operator

2023-09-06 Thread gayathri.gottumukkala.27 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56289 Gayathri Gottumukkala changed: What|Removed |Added CC||gayathri.gottumukkala.27@gm

[Bug c++/65350] [C++14] operator new[] should not be called if # of initializer elements exceeds # of elements

2023-09-06 Thread gayathri.gottumukkala.27 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65350 Gayathri Gottumukkala changed: What|Removed |Added CC||gayathri.gottumukkala.27@gm

[Bug c++/70352] [C++11] auto cannot be used in the type-id of a new-expression

2023-09-06 Thread gayathri.gottumukkala.27 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70352 Gayathri Gottumukkala changed: What|Removed |Added CC||gayathri.gottumukkala.27@gm

[Bug c++/111316] std::vector's operator < does not work with recursive data type

2023-09-06 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111316 --- Comment #3 from Andrew Pinski --- See https://cplusplus.github.io/CWG/issues/2369.html

[Bug c++/111316] std::vector's operator < does not work with recursive data type

2023-09-06 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111316 Andrew Pinski changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

[Bug c++/111316] std::vector's operator < does not work with recursive data type

2023-09-06 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111316 --- Comment #1 from Andrew Pinski --- Yes and GCC is the only compiler which implements the atomic constraint rule for C++20.

[Bug c++/111316] New: std::vector's operator < does not work with recursive data type

2023-09-06 Thread xgao at nvidia dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111316 Bug ID: 111316 Summary: std::vector's operator < does not work with recursive data type Product: gcc Version: 13.2.1 Status: UNCONFIRMED Severity: normal

[Bug libstdc++/111315] libstdc++ stacktrace testsuite failures with --enable-default-pie

2023-09-06 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111315 --- Comment #1 from Andrew Pinski --- Hmm, is libbacktrace not working with PIE applications ...

[Bug c++/111314] Can not deduct parameter pack as a single type

2023-09-06 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111314 --- Comment #2 from Andrew Pinski --- If change DynamicType to a variable length template, then it works; that is: template class, typename...> struct DynamicType {};

[Bug libstdc++/111315] New: libstdc++ stacktrace testsuite failures with --enable-default-pie

2023-09-06 Thread rimvydas.jas at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111315 Bug ID: 111315 Summary: libstdc++ stacktrace testsuite failures with --enable-default-pie Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal

[Bug c++/111314] Can not deduct parameter pack as a single type

2023-09-06 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111314 --- Comment #1 from Andrew Pinski --- Reduced testcase: template struct Template1 {}; template class, typename> struct DynamicType {}; template struct is_dynamic_type { static constexpr bool value = false; }; template class Template,

[Bug target/111313] RISC-V: Incorrect vsetvl code gen for 2 level loop

2023-09-06 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111313 --- Comment #1 from CVS Commits --- The master branch has been updated by Pan Li : https://gcc.gnu.org/g:572abb52f5761a647035ee39d0e443c1c3622e75 commit r14-3765-g572abb52f5761a647035ee39d0e443c1c3622e75 Author: Juzhe-Zhong Date: Thu Sep 7

[Bug c++/111314] New: Can not deduct parameter pack as a single type

2023-09-06 Thread xgao at nvidia dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111314 Bug ID: 111314 Summary: Can not deduct parameter pack as a single type Product: gcc Version: 13.2.1 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug tree-optimization/111268] [14 Regression] internal compiler error: in to_constant, at poly-int.h:504

2023-09-06 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111268 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c/111313] New: RISC-V: Incorrect code gen for 2 level loop

2023-09-06 Thread pan2.li at intel dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111313 Bug ID: 111313 Summary: RISC-V: Incorrect code gen for 2 level loop Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug go/111310] BITINT_TYPE unsupported in godump.cc

2023-09-06 Thread ian at airs dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111310 Ian Lance Taylor changed: What|Removed |Added Resolution|--- |FIXED

[Bug tree-optimization/111303] [14 Regression] ICE: in type, at value-range.h:869

2023-09-06 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111303 Andrew Pinski changed: What|Removed |Added Summary|ICE: in type, at|[14 Regression] ICE: in

[Bug target/111311] RISC-V regression testsuite errors with --param=riscv-autovec-preference=scalable

2023-09-06 Thread juzhe.zhong at rivai dot ai via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111311 --- Comment #2 from JuzheZhong --- All FAILS in this PR are not a big deal which will be easily addressed (except LTO). We should enable vect.exp tests which have full coverage of vector tests. But we are still have 2 real FAILS (current

[Bug go/111310] BITINT_TYPE unsupported in godump.cc

2023-09-06 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111310 --- Comment #1 from CVS Commits --- The master branch has been updated by Ian Lance Taylor : https://gcc.gnu.org/g:e4775af423a590947a10429b9fa889f5d3d41d40 commit r14-3762-ge4775af423a590947a10429b9fa889f5d3d41d40 Author: Ian Lance Taylor

[Bug target/111311] RISC-V regression testsuite errors with --param=riscv-autovec-preference=scalable

2023-09-06 Thread juzhe.zhong at rivai dot ai via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111311 --- Comment #1 from JuzheZhong --- Except the known issue (LTO issue). All other issues are either bugus FAILS or very simple bugs. Fixing them just need a few days (maybe 2 ~ 3days). I will fix them first before sending new feature patches

[Bug analyzer/110520] -Wanalyzer-null-dereference false nagetive with `*ptr = 10086`

2023-09-06 Thread dmalcolm at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110520 David Malcolm changed: What|Removed |Added Ever confirmed|0 |1 Status|UNCONFIRMED

[Bug analyzer/111095] -Wanalyzer-out-of-bounds false negative with `return l_1322[9];` at -O1 and above

2023-09-06 Thread dmalcolm at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111095 --- Comment #2 from David Malcolm --- (In reply to David Malcolm from comment #1) [...] > I'll open a bug about that. Filed as bug 111312; made this one block that one.

[Bug analyzer/111213] -Wanalyzer-out-of-bounds false negative with `return arr[9];` at -O1 and above

2023-09-06 Thread dmalcolm at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111213 David Malcolm changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug analyzer/111312] New: Should the analyzer run earlier?

2023-09-06 Thread dmalcolm at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111312 Bug ID: 111312 Summary: Should the analyzer run earlier? Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: analyzer

[Bug analyzer/111095] -Wanalyzer-out-of-bounds false negative with `return l_1322[9];` at -O1 and above

2023-09-06 Thread dmalcolm at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111095 David Malcolm changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever confirmed|0

[Bug target/111311] New: RISC-V regression testsuite errors with --param=riscv-autovec-preference=scalable

2023-09-06 Thread rdapp at gcc dot gnu.org via Gcc-bugs
piler error: in partial_subreg_p, at rtl.h:3186) FAIL: gcc.target/riscv/rvv/base/spill-sp-adjust.c (test for excess errors) UNRESOLVED: gcc.target/riscv/rvv/base/spill-sp-adjust.c scan-assembler-not addi\\tsp,sp,0 FAIL: gcc.target/riscv/rvv/base/vector-abi-4.c (test for bogus messages, line 9)

[Bug go/111310] New: BITINT_TYPE unsupported in godump.cc

2023-09-06 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111310 Bug ID: 111310 Summary: BITINT_TYPE unsupported in godump.cc Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: enhancement Priority: P3 Component: go

[Bug ada/111308] BITINT_TYPE unsupported in c-ada-spec.cc

2023-09-06 Thread ebotcazou at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111308 Eric Botcazou changed: What|Removed |Added Last reconfirmed||2023-09-06 Ever confirmed|0

[Bug libstdc++/111050] [11/12/13/14 Regression] ABI break in _Hash_node_value_base since GCC 11

2023-09-06 Thread rs2740 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111050 --- Comment #6 from TC --- The crash is gone if lib2.o is compiled with bits/hashtable_policy.h patched like so: --- a/path/to/gcc-13/include/c++/13.2.0/bits/hashtable_policy.h +++ b/hashtable_policy.h @@ -327,18 +327,22 @@ namespace __detail

[Bug c++/110158] Cannot use union with std::string inside in constant expression

2023-09-06 Thread danakj at orodu dot net via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110158 --- Comment #6 from danakj at orodu dot net --- In case it is of help, here's an even smaller repro that clang reports the error in libstdc++. For whatever reason gcc does not notice the libstdc++ bug here. https://gcc.godbolt.org/z/Phndafeoe

[Bug libstdc++/111050] [11/12/13/14 Regression] ABI break in _Hash_node_value_base since GCC 11

2023-09-06 Thread rs2740 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111050 --- Comment #5 from TC --- Minimal example: $ cat lib1.cpp #include #include static std::unordered_set set; void del(const std::string& s) { set.erase(s); } $ cat lib2.cpp #include #include static std::unordered_set set; void

[Bug c++/110158] Cannot use union with std::string inside in constant expression

2023-09-06 Thread danakj at orodu dot net via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110158 --- Comment #5 from danakj at orodu dot net --- As a means to work around #4 in static asserts, making your string long enough that it avoids the SSO will allow the compiler to accept it.

[Bug c/111309] va_arg alternative for _BitInt

2023-09-06 Thread joseph at codesourcery dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111309 --- Comment #3 from joseph at codesourcery dot com --- Defined values for 0 are marginally more convenient for implementing the standard operations which have defined results for all arguments, and I think it's appropriate for the

[Bug c/111309] va_arg alternative for _BitInt

2023-09-06 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111309 --- Comment #2 from Jakub Jelinek --- For clz/ctz/parity/popcount/clrsb/ffs, it should be quite easy to implement them, the primary questions are, what the builtin name should be (because __builtin_clz etc. is already taken for unsigned int

[Bug fortran/111304] Problem when passing implicit arrays of characters to functions

2023-09-06 Thread anlauf at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111304 anlauf at gcc dot gnu.org changed: What|Removed |Added Resolution|--- |DUPLICATE

[Bug fortran/85547] Run-time error: character array constructor

2023-09-06 Thread anlauf at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85547 anlauf at gcc dot gnu.org changed: What|Removed |Added CC||mailling-lists-bd at posteo

[Bug c/111309] va_arg alternative for _BitInt

2023-09-06 Thread joseph at codesourcery dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111309 --- Comment #1 from joseph at codesourcery dot com --- Yes, we should have APIs for building type-generic _BitInt interfaces (also a width-of operation to give the width in bits of an integer type; also type-generic versions of operations

[Bug libstdc++/111050] [11/12/13/14 Regression] ABI break in _Hash_node_value_base since GCC 11

2023-09-06 Thread fdumont at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111050 François Dumont changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |fdumont at gcc dot gnu.org

[Bug c/111309] New: va_arg alternative for _BitInt

2023-09-06 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111309 Bug ID: 111309 Summary: va_arg alternative for _BitInt Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug ada/111308] New: BITINT_TYPE unsupported in c-ada-spec.cc

2023-09-06 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111308 Bug ID: 111308 Summary: BITINT_TYPE unsupported in c-ada-spec.cc Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: enhancement Priority: P3 Component:

[Bug c/102989] Implement C2x's n2763 (_BitInt)

2023-09-06 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102989 --- Comment #110 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:52e270e847d240fb68a27c88ee60189515a6 commit r14-3759-g52e270e847d240fb68a27c88ee60189515a6 Author: Jakub Jelinek Date:

[Bug c/102989] Implement C2x's n2763 (_BitInt)

2023-09-06 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102989 --- Comment #109 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:dce6f6a974d4ecce8491c989c35e23c59223f762 commit r14-3758-gdce6f6a974d4ecce8491c989c35e23c59223f762 Author: Jakub Jelinek Date:

[Bug c/102989] Implement C2x's n2763 (_BitInt)

2023-09-06 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102989 --- Comment #107 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:c62c82dc98dcb7420498b7114bf4cd2ec1a81405 commit r14-3756-gc62c82dc98dcb7420498b7114bf4cd2ec1a81405 Author: Jakub Jelinek Date:

[Bug c/102989] Implement C2x's n2763 (_BitInt)

2023-09-06 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102989 --- Comment #104 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:a2f50aa2c578eb0572935e61818e1f2b18b53fd6 commit r14-3753-ga2f50aa2c578eb0572935e61818e1f2b18b53fd6 Author: Jakub Jelinek Date:

[Bug c/102989] Implement C2x's n2763 (_BitInt)

2023-09-06 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102989 --- Comment #105 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:f76ae4369cb6f38e17510704e5b6e53847d2a648 commit r14-3754-gf76ae4369cb6f38e17510704e5b6e53847d2a648 Author: Jakub Jelinek Date:

[Bug c/102989] Implement C2x's n2763 (_BitInt)

2023-09-06 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102989 --- Comment #106 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:f6e0ec5696ec5f52baed71fe23f978bcef80d458 commit r14-3755-gf6e0ec5696ec5f52baed71fe23f978bcef80d458 Author: Jakub Jelinek Date:

[Bug c/102989] Implement C2x's n2763 (_BitInt)

2023-09-06 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102989 --- Comment #108 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:3ad9948b3e716885ce66bdf1c8e053880a843a2b commit r14-3757-g3ad9948b3e716885ce66bdf1c8e053880a843a2b Author: Jakub Jelinek Date:

[Bug c/102989] Implement C2x's n2763 (_BitInt)

2023-09-06 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102989 --- Comment #103 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:faff31701d50fab08d75fbb13affc82cff74a72c commit r14-3752-gfaff31701d50fab08d75fbb13affc82cff74a72c Author: Jakub Jelinek Date:

[Bug c/102989] Implement C2x's n2763 (_BitInt)

2023-09-06 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102989 --- Comment #101 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:2ce182e258d3ab11310442d5f4dd1d063018aca9 commit r14-3750-g2ce182e258d3ab11310442d5f4dd1d063018aca9 Author: Jakub Jelinek Date:

[Bug c/102989] Implement C2x's n2763 (_BitInt)

2023-09-06 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102989 --- Comment #102 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:8c984a1c3693df63520558631c827bb2c2d8b5bc commit r14-3751-g8c984a1c3693df63520558631c827bb2c2d8b5bc Author: Jakub Jelinek Date:

[Bug c/102989] Implement C2x's n2763 (_BitInt)

2023-09-06 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102989 --- Comment #100 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:7a610d44d855424518ecb4429ea5226ed2c32543 commit r14-3749-g7a610d44d855424518ecb4429ea5226ed2c32543 Author: Jakub Jelinek Date:

[Bug c/102989] Implement C2x's n2763 (_BitInt)

2023-09-06 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102989 --- Comment #99 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:95521e15b6ef00c192a1bbd7c13b5f35395c7c9e commit r14-3748-g95521e15b6ef00c192a1bbd7c13b5f35395c7c9e Author: Jakub Jelinek Date:

[Bug c/102989] Implement C2x's n2763 (_BitInt)

2023-09-06 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102989 --- Comment #98 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:b38deff6127778fed453bb647e32738ba5c78e33 commit r14-3747-gb38deff6127778fed453bb647e32738ba5c78e33 Author: Jakub Jelinek Date:

[Bug c/102989] Implement C2x's n2763 (_BitInt)

2023-09-06 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102989 --- Comment #96 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:4f4fa2501186e43d115238ae938b3df322c9e02a commit r14-3745-g4f4fa2501186e43d115238ae938b3df322c9e02a Author: Jakub Jelinek Date:

[Bug c/102989] Implement C2x's n2763 (_BitInt)

2023-09-06 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102989 --- Comment #97 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:a9d6c7fbeb374365058ffe2b9815d2b4b7193d38 commit r14-3746-ga9d6c7fbeb374365058ffe2b9815d2b4b7193d38 Author: Jakub Jelinek Date:

[Bug c/110664] -std=c2x -pedantic-errors pedwarns on _Float128

2023-09-06 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110664 --- Comment #4 from Jakub Jelinek --- Oops, sorry, failed to find this PR when writing the patch.

[Bug c/110664] -std=c2x -pedantic-errors pedwarns on _Float128

2023-09-06 Thread jsm28 at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110664 Joseph S. Myers changed: What|Removed |Added Target Milestone|--- |14.0 Resolution|---

[Bug fortran/111304] Problem when passing implicit arrays of characters to functions

2023-09-06 Thread mailling-lists-bd at posteo dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111304 --- Comment #1 from Baptiste Demoulin --- One comment: replacing `trim(prefix)` with `prefix(1:len_trim(prefix))` leads to the same result, as does putting simply `prefix`, so the problem does not seem to be related to using the `trim`

[Bug c/111307] New: RFE: builtin to construct va_list

2023-09-06 Thread equinox-gccbugs at diac24 dot net via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111307 Bug ID: 111307 Summary: RFE: builtin to construct va_list Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug c++/107198] [13/14 Regression] ICE in cp_gimplify_expr, at cp/cp-gimplify.cc:752 since r13-3175-g6ffbf87ca66f4ed9

2023-09-06 Thread jason at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107198 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug middle-end/111296] RISC-V vector: ICE in lra_split_hard_reg_for during reload pass

2023-09-06 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111296 --- Comment #3 from CVS Commits --- The master branch has been updated by Pan Li : https://gcc.gnu.org/g:6b96de22d6bcadb45530c1898b264e4738afa4fd commit r14-3744-g6b96de22d6bcadb45530c1898b264e4738afa4fd Author: Juzhe-Zhong Date: Wed Sep 6

[Bug target/111295] RISC-V vector ICE in vsetvl pass

2023-09-06 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111295 --- Comment #6 from CVS Commits --- The master branch has been updated by Pan Li : https://gcc.gnu.org/g:1b4c70d4271a00514ae20970d483c3b78d9d66ef commit r14-3743-g1b4c70d4271a00514ae20970d483c3b78d9d66ef Author: Juzhe-Zhong Date: Wed Sep 6

[Bug c++/83028] Incorrect -Wsequence-point warning in correct C++17 code with new evaluation order rules

2023-09-06 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83028 --- Comment #5 from Jonathan Wakely --- Yes, obviously, because separate statements have a sequence point between them.

[Bug c++/52953] function parameter name redeclarations not detected

2023-09-06 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52953 --- Comment #13 from Jonathan Wakely --- Yes, Bug 74 is already closed as a duplicate of this one.

[Bug other/111288] formatting mistake in HTML documentation

2023-09-06 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111288 Jonathan Wakely changed: What|Removed |Added Last reconfirmed||2023-09-06 Ever confirmed|0

[Bug c++/111300] [14 Regression] g++.dg/modules/xtreme-header_b.C

2023-09-06 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111300 Jonathan Wakely changed: What|Removed |Added Last reconfirmed||2023-09-06

[Bug analyzer/105899] RFE: -fanalyzer could complain about misuses of standard C string APIs

2023-09-06 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105899 --- Comment #14 from CVS Commits --- The master branch has been updated by David Malcolm : https://gcc.gnu.org/g:f2d7a4001a33884bc1dfd8da58e58dee18e3cd71 commit r14-3741-gf2d7a4001a33884bc1dfd8da58e58dee18e3cd71 Author: David Malcolm Date:

[Bug analyzer/105899] RFE: -fanalyzer could complain about misuses of standard C string APIs

2023-09-06 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105899 --- Comment #13 from CVS Commits --- The master branch has been updated by David Malcolm : https://gcc.gnu.org/g:b51cde34d4e7504e821d935152c0ece0ce0dc74d commit r14-3740-gb51cde34d4e7504e821d935152c0ece0ce0dc74d Author: David Malcolm Date:

[Bug c++/107198] [13/14 Regression] ICE in cp_gimplify_expr, at cp/cp-gimplify.cc:752 since r13-3175-g6ffbf87ca66f4ed9

2023-09-06 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107198 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org ---

[Bug target/111232] RISC-V: Failed to combine vwmul + vadd into vwmacc

2023-09-06 Thread juzhe.zhong at rivai dot ai via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111232 JuzheZhong changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug target/111295] RISC-V vector ICE in vsetvl pass

2023-09-06 Thread juzhe.zhong at rivai dot ai via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111295 --- Comment #5 from JuzheZhong --- I see. A candidate patch to fix this issue: https://gcc.gnu.org/pipermail/gcc-patches/2023-September/629456.html

[Bug c/111303] ICE: in type, at value-range.h:869

2023-09-06 Thread guojiufu at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111303 --- Comment #4 from Jiu Fu Guo --- For the pattern: "(X + C) / N", "op (plus@3 @0 INTEGER_CST@1) INTEGER_CST@2)" where "X" has value-range, and "X + C" does not overflow: && get_range_query (cfun)->range_of_expr (vr0, @0)) && get_range_query

[Bug c/111303] ICE: in type, at value-range.h:869

2023-09-06 Thread guojiufu at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111303 --- Comment #3 from Jiu Fu Guo --- In the pattern of match.pd, there is: && range_op_handler (PLUS_EXPR).overflow_free_p (vr0, vr1) && get_range_query (cfun)->range_of_expr (vr3, @3) /* "X+C" and "X" are not of

[Bug c++/111306] New: macro-fusion makes error on conjugate complex multiplication

2023-09-06 Thread joony.wie at samsung dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111306 Bug ID: 111306 Summary: macro-fusion makes error on conjugate complex multiplication Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal

[Bug analyzer/111305] New: GCC Static Analyzer -Wanalyzer-out-of-bounds FP and ICE problem

2023-09-06 Thread geoffreydgr at icloud dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111305 Bug ID: 111305 Summary: GCC Static Analyzer -Wanalyzer-out-of-bounds FP and ICE problem Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal

[Bug c/66425] (void) cast doesn't suppress __attribute__((warn_unused_result))

2023-09-06 Thread achurch+gcc at achurch dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66425 --- Comment #61 from Andrew Church --- For the record, I'll maintain a copy of my (unaccepted) patch to add -Wunused-result=strict at: https://achurch.org/patch-pile/#gcc (wur-strict.diff) This flag obviously shouldn't be relied on in released

Re: School District Contact - 2023

2023-09-06 Thread Donna Smith via Gcc-bugs
Hi there, We are excited to offer you a comprehensive email list of school districts that includes key contact information such as phone numbers, email addresses, mailing addresses, company revenue, size, and web addresses. Our databases also cover related industries such as: * K-12

[Bug fortran/111304] New: Problem when passing implicit arrays of characters to functions

2023-09-06 Thread mailling-lists-bd at posteo dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111304 Bug ID: 111304 Summary: Problem when passing implicit arrays of characters to functions Product: gcc Version: 13.2.1 Status: UNCONFIRMED Severity: normal

[Bug c/111303] ICE: in type, at value-range.h:869

2023-09-06 Thread guojiufu at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111303 Jiu Fu Guo changed: What|Removed |Added Last reconfirmed||2023-09-06 Ever confirmed|0

[Bug c/111303] ICE: in type, at value-range.h:869

2023-09-06 Thread guojiufu at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111303 Jiu Fu Guo changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |guojiufu at gcc dot gnu.org ---

[Bug c/66425] (void) cast doesn't suppress __attribute__((warn_unused_result))

2023-09-06 Thread segher at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66425 --- Comment #60 from Segher Boessenkool --- (In reply to Roman Krotov from comment #59) > All, what I'm asking for, is to make something like -Wno-void-unused, which > would suppress the warnings only for the (void) casted calls. So you want to

[Bug target/111295] RISC-V vector ICE in vsetvl pass

2023-09-06 Thread jeremy.bennett at embecosm dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111295 --- Comment #4 from Jeremy Bennett --- @JuzheZhong - it's a C test case, not C++. Look like you are trying to compile it as C++.

[Bug target/111295] RISC-V vector ICE in vsetvl pass

2023-09-06 Thread juzhe.zhong at rivai dot ai via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111295 --- Comment #3 from JuzheZhong --- This code can not be compiled: cc1plus: warning: command-line option '-Wno-implicit-function-declaration' is valid for C/ObjC but not for C++ bug.C: In function 'int q()': bug.C:6:9: warning: empty

[Bug target/111232] RISC-V: Failed to combine vwmul + vadd into vwmacc

2023-09-06 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111232 --- Comment #2 from CVS Commits --- The trunk branch has been updated by Lehua Ding : https://gcc.gnu.org/g:9ee40b9a7bee83394fc7ba6fef71cb76d91b49c8 commit r14-3735-g9ee40b9a7bee83394fc7ba6fef71cb76d91b49c8 Author: Lehua Ding Date: Mon Sep

[Bug c/111303] ICE: in type, at value-range.h:869

2023-09-06 Thread shaohua.li at inf dot ethz.ch via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111303 Shaohua Li changed: What|Removed |Added CC||guojiufu at gcc dot gnu.org --- Comment

[Bug target/111295] RISC-V vector ICE in vsetvl pass

2023-09-06 Thread juzhe.zhong at rivai dot ai via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111295 JuzheZhong changed: What|Removed |Added CC||juzhe.zhong at rivai dot ai --- Comment

[Bug middle-end/111296] RISC-V vector: ICE in lra_split_hard_reg_for during reload pass

2023-09-06 Thread juzhe.zhong at rivai dot ai via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111296 JuzheZhong changed: What|Removed |Added CC||juzhe.zhong at rivai dot ai --- Comment

[Bug libstdc++/111238] libstdc++ tests should use -Wl,-gc-sections in more configurations

2023-09-06 Thread clyon at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111238 --- Comment #3 from Christophe Lyon --- The original problem is fixed by https://gcc.gnu.org/pipermail/gcc-patches/2023-August/628998.html, and it seems better not to call GLIBCXX_CHECK_LINKER_FEATURES and silently hide a potential problem.

[Bug c/111303] New: ICE: in type, at value-range.h:869

2023-09-06 Thread shaohua.li at inf dot ethz.ch via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111303 Bug ID: 111303 Summary: ICE: in type, at value-range.h:869 Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug libstdc++/83077] sso-string @ gnu-versioned-namespace.

2023-09-06 Thread iains at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83077 --- Comment #12 from Iain Sandoe --- (In reply to Iain Sandoe from comment #11) > (In reply to François Dumont from comment #10) > > This is because you are facing the PR65762 issue. I just attached a path > > proposal to it that you need to

[Bug libstdc++/83077] sso-string @ gnu-versioned-namespace.

2023-09-06 Thread iains at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83077 --- Comment #11 from Iain Sandoe --- (In reply to François Dumont from comment #10) > This is because you are facing the PR65762 issue. I just attached a path > proposal to it that you need to apply too to be able to run your test. > You'll be

[Bug libstdc++/111302] aligned std::experimental::simd loads and stores are not constant expressions

2023-09-06 Thread mkretz at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111302 Matthias Kretz (Vir) changed: What|Removed |Added Target Milestone|--- |14.0 Last reconfirmed|

[Bug libstdc++/111302] New: aligned std::experimental::simd loads and stores are not constant expressions

2023-09-06 Thread mkretz at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111302 Bug ID: 111302 Summary: aligned std::experimental::simd loads and stores are not constant expressions Product: gcc Version: 14.0 Status: UNCONFIRMED Severity:

[Bug target/110643] [13/14 Regression] aarch64: Miscompilation at O1 level (O0 is working)

2023-09-06 Thread malat at debian dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110643 --- Comment #12 from Mathieu Malaterre --- regression started today % cvise check.sh math_test.cc 00:00:27 INFO ===< 3971165 >=== 00:00:27 INFO running 4 interestingness tests in parallel 00:00:27 INFO INITIAL

[Bug c++/83028] Incorrect -Wsequence-point warning in correct C++17 code with new evaluation order rules

2023-09-06 Thread gayathri.gottumukkala.27 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83028 Gayathri Gottumukkala changed: What|Removed |Added CC||gayathri.gottumukkala.27@gm

[Bug c++/52953] function parameter name redeclarations not detected

2023-09-06 Thread gayathri.gottumukkala.27 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52953 Gayathri Gottumukkala changed: What|Removed |Added CC||gayathri.gottumukkala.27@gm

[Bug c++/107198] [13/14 Regression] ICE in cp_gimplify_expr, at cp/cp-gimplify.cc:752 since r13-3175-g6ffbf87ca66f4ed9

2023-09-06 Thread gayathri.gottumukkala.27 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107198 Gayathri Gottumukkala changed: What|Removed |Added CC||gayathri.gottumukkala.27@gm