[Bug c++/63377] Bad diagnostic - "expected unqualified-id" instead of "no type named __ in namespace"

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63377 Andrew Pinski changed: What|Removed |Added Last reconfirmed|2014-10-05 00:00:00 |2021-8-13 Severity|normal

[Bug c++/51545] missing -Wparentheses diagnostic with compound assignment used as condition

2021-08-13 Thread egallager at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51545 Eric Gallager changed: What|Removed |Added CC||egallager at gcc dot gnu.org,

[Bug c++/65406] Wrong namespace in error message for missing "typename" in lambda parameter type list

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65406 Andrew Pinski changed: What|Removed |Added Ever confirmed|0 |1 Status|UNCONFIRMED

[Bug c++/67746] Mangled name is accepted for variables in namespace-scope

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67746 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |8.0 Known to work|

[Bug c++/67746] Mangled name is accepted for variables in namespace-scope

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67746 Andrew Pinski changed: What|Removed |Added Resolution|--- |FIXED Status|UNCONFIRMED

[Bug c++/68257] Reject empty abi_tag attribute on inline namespace

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68257 --- Comment #9 from Andrew Pinski --- There does seems some inconsitency though: inline namespace n __attribute__((__abi_tag__(""))) {} is rejected but inline namespace n __attribute__((__abi_tag__())) {} Is not.

[Bug target/101896] New: [12 Regression] ICE in expand_vec_perm_broadcast_1, at config/i386/i386-expand.c:20481 since r12-2837-g50b5877925ef5ae8

2021-08-13 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101896 Bug ID: 101896 Summary: [12 Regression] ICE in expand_vec_perm_broadcast_1, at config/i386/i386-expand.c:20481 since r12-2837-g50b5877925ef5ae8 Product: gcc Vers

[Bug target/101896] [12 Regression] ICE in expand_vec_perm_broadcast_1, at config/i386/i386-expand.c:20481 since r12-2837-g50b5877925ef5ae8

2021-08-13 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101896 Martin Liška changed: What|Removed |Added Status|UNCONFIRMED |NEW Target Milestone|---

[Bug c++/70551] member function of template instantiated even though only declaration is needed

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70551 --- Comment #3 from Andrew Pinski --- Hmm, on the trunk C++11 and C++14 still do the instantiation but C++17 and C++20 do not. Was there a change in the C++ standard around this area, maybe a defect report?

[Bug c++/70551] member function of template instantiated even though only declaration is needed

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70551 --- Comment #4 from Andrew Pinski --- (In reply to Andrew Pinski from comment #3) > Hmm, on the trunk C++11 and C++14 still do the instantiation but C++17 and > C++20 do not. Was there a change in the C++ standard around this area, > maybe a def

[Bug tree-optimization/101897] New: ICE Segmentation fault since r12-2429-g62acc72a957b5614

2021-08-13 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101897 Bug ID: 101897 Summary: ICE Segmentation fault since r12-2429-g62acc72a957b5614 Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-on-valid-code

[Bug tree-optimization/101897] [12 Regression] ICE: crash since r12-2429-g62acc72a957b5614

2021-08-13 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101897 Martin Liška changed: What|Removed |Added Status|UNCONFIRMED |NEW Summary|ICE Segmentation

[Bug c++/70495] false warning: comparison between signed and unsigned integer expressions

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70495 --- Comment #8 from Andrew Pinski --- Seems fixed in GCC 7+. I cannot figure out what patch would have changed this though.

[Bug c++/101886] [11/12 Regression][concepts] ICE with auto as template parameter since r11-7011-g6e0a231a4aa2407b

2021-08-13 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101886 Martin Liška changed: What|Removed |Added Status|UNCONFIRMED |NEW Summary|[11/12

[Bug c++/101889] [11/12 Regression] ICE with template argument deduction of broken template since r11-2748-gb871301f09be7061

2021-08-13 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101889 Martin Liška changed: What|Removed |Added CC||jason at gcc dot gnu.org,

[Bug tree-optimization/101890] [12 regression] ICEs on aarch64 after r12-2836

2021-08-13 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101890 Martin Liška changed: What|Removed |Added Ever confirmed|0 |1 CC|

[Bug c++/70495] false warning: comparison between signed and unsigned integer expressions

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70495 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |7.0 Status|NEW

[Bug tree-optimization/70392] [openacc] inconsistent line numbers in uninitialised warnings for if clause

2021-08-13 Thread tschwinge at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70392 Thomas Schwinge changed: What|Removed |Added CC||jakub at gcc dot gnu.org Resol

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

2021-08-13 Thread tschwinge at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=24639 Bug 24639 depends on bug 70392, which changed state. Bug 70392 Summary: [openacc] inconsistent line numbers in uninitialised warnings for if clause https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70392 What|Removed

[Bug c++/71968] Type with no linkage in signature: symbols for unique entities link together

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71968 Andrew Pinski changed: What|Removed |Added Known to fail||7.1.0, 8.5.0 Known to work|

[Bug target/101896] [12 Regression] ICE in expand_vec_perm_broadcast_1, at config/i386/i386-expand.c:20481 since r12-2837-g50b5877925ef5ae8

2021-08-13 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101896 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug c++/95589] missing warning initializing a reference with a dereferenced null

2021-08-13 Thread egallager at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95589 Eric Gallager changed: What|Removed |Added Last reconfirmed||2021-08-13 CC|

[Bug c++/71968] Type with no linkage in signature: symbols for unique entities link together

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71968 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |10.0 Status|UNCONFIRMED

[Bug c++/86177] Wnull-dereference warning for object file compile missing

2021-08-13 Thread egallager at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86177 Eric Gallager changed: What|Removed |Added CC||egallager at gcc dot gnu.org --- Comment

[Bug middle-end/86172] [meta-bug] issues with -Wnull-dereference

2021-08-13 Thread egallager at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86172 --- Comment #7 from Eric Gallager --- (In reply to Segher Boessenkool from comment #6) > Thanks for the information Eric. > > Will it help if the option is split into -Wnull-dereference and > -Wmaybe-null-dereference (as suggested before)? This

[Bug c++/92359] function static variable instantiated at -O1 despite extern template

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92359 --- Comment #3 from Andrew Pinski --- >but not with msvc. Are you sure? >The result is that function static variables get instantiated more than 1 >times. That should not matter in even in shared libraries unless you are doing some symbol hidd

[Bug c++/91075] Wrong code generated for static variable with local redeclaration

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91075 Andrew Pinski changed: What|Removed |Added Known to fail||10.1.0 Known to work|

[Bug middle-end/101261] clones for target_clones attribute cannot be created when compilling with -fno-semantic-interposition

2021-08-13 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101261 Martin Liška changed: What|Removed |Added Status|ASSIGNED|WAITING --- Comment #3 from Martin Liška

[Bug c++/95686] undefined reference to static local variable within inline function

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95686 Andrew Pinski changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

[Bug c++/68709] incorrectly requiring move-constructibility when list-initializing a polymorphic array element of a class member

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68709 Andrew Pinski changed: What|Removed |Added Resolution|--- |DUPLICATE Status|UNCONFIRMED

[Bug c++/63707] Brace initialization of array sometimes fails if no copy constructor

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63707 Andrew Pinski changed: What|Removed |Added CC||richard-gccbugzilla@metafoo

[Bug middle-end/101261] clones for target_clones attribute cannot be created when compilling with -fno-semantic-interposition

2021-08-13 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101261 Martin Liška changed: What|Removed |Added Status|WAITING |ASSIGNED --- Comment #4 from Martin Lišk

[Bug c++/77302] partial specialization marked as ambiguous

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77302 --- Comment #1 from Andrew Pinski --- Seems to work in GCC 8+.

[Bug tree-optimization/79877] -Wstrict-overflow false positive or misunderstanding?

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79877 Andrew Pinski changed: What|Removed |Added Resolution|--- |DUPLICATE Status|UNCONFIRMED

[Bug middle-end/81876] [7 Regression] bogus -Wstrict-overflow warning with -O3

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81876 Andrew Pinski changed: What|Removed |Added CC||s-beyer at gmx dot net --- Comment #9 fr

[Bug c++/81139] Non-deduced return type in abbreviated function template

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81139 --- Comment #2 from Andrew Pinski --- Is this true? With the following updated C++20 testcase, clang, GCC and MSVC all cause the static_assert to pass: #include template concept C = true; C auto f(C auto) { return 0; } void g() { auto x =

[Bug middle-end/101261] clones for target_clones attribute cannot be created when compilling with -fno-semantic-interposition

2021-08-13 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101261 --- Comment #5 from Martin Liška --- Reduced test-case: $ cat iop_profile.i void __attribute__((target_clones("default", "avx2"))) dt_ioppr_transform_image_colorspace() { dt_ioppr_transform_image_colorspace(); } $ gcc iop_profile.i -fno-sema

[Bug ipa/101131] ICE with -O2: in noninterposable_alias, at symtab.c:2011

2021-08-13 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101131 --- Comment #2 from Martin Liška --- Cleaned up test-case: $ cat pr101131.c int extern_declared_variable; int static_function(); int global_defined_function() { static_function(); } int __attribute__((ifunc("resolver"))) static_function() {

[Bug driver/101103] -fsanitise=undef gives better help than -fsanitize=undef

2021-08-13 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101103 Martin Liška changed: What|Removed |Added Assignee|marxin at gcc dot gnu.org |unassigned at gcc dot gnu.org

[Bug target/100909] [12 Regression] powerpc64le: Regression causing unexpected error with IBM long double

2021-08-13 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100909 Martin Liška changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug gcov-profile/101147] [GCOV] Wrong coverage with label inside "for" loop

2021-08-13 Thread njuwy at smail dot nju.edu.cn via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101147 Yang Wang changed: What|Removed |Added Resolution|--- |DUPLICATE Status|UNCONFIRMED

[Bug gcov-profile/83434] [GCOV] A label after a non-executed if statement is wrongly marked as not executed in gcov

2021-08-13 Thread njuwy at smail dot nju.edu.cn via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83434 Yang Wang changed: What|Removed |Added CC||njuwy at smail dot nju.edu.cn --- Comment #4

[Bug gcov-profile/101191] [GCOV] Wrong coverage with "for(;;)" statement

2021-08-13 Thread njuwy at smail dot nju.edu.cn via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101191 Yang Wang changed: What|Removed |Added Resolution|--- |DUPLICATE Status|UNCONFIRMED

[Bug gcov-profile/85225] [GCOV] An array reference in the for(;;) loop will lead the loop has incorrect execution times in gcov

2021-08-13 Thread njuwy at smail dot nju.edu.cn via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85225 Yang Wang changed: What|Removed |Added CC||njuwy at smail dot nju.edu.cn --- Comment #8

[Bug ipa/100888] ICE: symtab_node::verify failed, symtab_node::verify()

2021-08-13 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100888 Martin Liška changed: What|Removed |Added Status|ASSIGNED|NEW Keywords|ice-on-valid-code

[Bug c++/92359] function static variable instantiated at -O1 despite extern template

2021-08-13 Thread sbence92 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92359 --- Comment #4 from Bence Szabó --- >That should not matter in even in shared libraries unless you are doing some >symbol hidding in the shared library really. Hmm. I just run the attached example on linux (after some tuning) with -fPIC, and i

[Bug target/100643] [11/12 Regression] ICE in ix86_mangle_function_version_assembler_name, at config/i386/i386-features.c:2809 since r11-7693-g1c7bec8bfbc5457c

2021-08-13 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100643 --- Comment #4 from Martin Liška --- @Jason: Can you please take a look?

[Bug gcov-profile/101556] [GCOV] Wrong coverage that may be caused by "ASM" and "volatile"

2021-08-13 Thread njuwy at smail dot nju.edu.cn via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101556 Yang Wang changed: What|Removed |Added Resolution|--- |DUPLICATE Status|UNCONFIRMED

[Bug gcov-profile/101191] [GCOV] Wrong coverage with "for(;;)" statement

2021-08-13 Thread njuwy at smail dot nju.edu.cn via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101191 --- Comment #2 from Yang Wang --- *** Bug 101556 has been marked as a duplicate of this bug. ***

[Bug gcov-profile/101623] [GCOV] Wrong coverage of callee function

2021-08-13 Thread njuwy at smail dot nju.edu.cn via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101623 Yang Wang changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug gcov-profile/101192] [GCOV] The coverage of a callee function goes wrong.

2021-08-13 Thread njuwy at smail dot nju.edu.cn via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101192 --- Comment #2 from Yang Wang --- *** Bug 101623 has been marked as a duplicate of this bug. ***

[Bug other/81334] -Wmisleading-indentation prints notes about being disabled even when already intentionally ignored

2021-08-13 Thread maxim.prohorenko at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81334 Максим Прохоренко changed: What|Removed |Added CC||maxim.prohorenko at gmail dot com -

[Bug c++/101898] New: [concepts] ICE with auto in concept definition

2021-08-13 Thread reichelt at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101898 Bug ID: 101898 Summary: [concepts] ICE with auto in concept definition Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal

[Bug middle-end/101899] New: [OpenMP] Wrong results with !$omp taskloop – but only in Fortran version

2021-08-13 Thread burnus at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101899 Bug ID: 101899 Summary: [OpenMP] Wrong results with !$omp taskloop – but only in Fortran version Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: openm

[Bug c++/101880] mangling vec_perm_expr is not implemented

2021-08-13 Thread reichelt at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101880 Volker Reichelt changed: What|Removed |Added CC||reichelt at gcc dot gnu.org Ever

[Bug target/101900] New: -mtune-ctrl=use_vector_fp_converts,use_vector_converts doesn't work with AVX

2021-08-13 Thread hjl.tools at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101900 Bug ID: 101900 Summary: -mtune-ctrl=use_vector_fp_converts,use_vector_converts doesn't work with AVX Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: n

[Bug target/101900] -mtune-ctrl=use_vector_fp_converts,use_vector_converts doesn't work with AVX

2021-08-13 Thread hjl.tools at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101900 --- Comment #1 from H.J. Lu --- Created attachment 51301 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=51301&action=edit A patch

[Bug ipa/101261] clones for target_clones attribute cannot be created when compilling with -fno-semantic-interposition

2021-08-13 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101261 --- Comment #6 from CVS Commits --- The master branch has been updated by Martin Liska : https://gcc.gnu.org/g:fa28520fadb9405f4387ceb419b0b7fc3ba0a61f commit r12-2900-gfa28520fadb9405f4387ceb419b0b7fc3ba0a61f Author: Martin Liska Date: Fri

[Bug ipa/101261] clones for target_clones attribute cannot be created when compilling with -fno-semantic-interposition

2021-08-13 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101261 Martin Liška changed: What|Removed |Added Known to work||12.0 --- Comment #7 from Martin Liška -

[Bug gcov-profile/100788] Internal compiler error related to #line macros(?)

2021-08-13 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100788 --- Comment #15 from CVS Commits --- The releases/gcc-11 branch has been updated by Martin Liska : https://gcc.gnu.org/g:5f00ef3bc724e22628fdfd81855013115d115ebe commit r11-8863-g5f00ef3bc724e22628fdfd81855013115d115ebe Author: Martin Liska D

[Bug gcov-profile/100788] Internal compiler error related to #line macros(?)

2021-08-13 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100788 --- Comment #16 from CVS Commits --- The releases/gcc-10 branch has been updated by Martin Liska : https://gcc.gnu.org/g:ff3978f5ea2672b208830a97d276cc1c856f6231 commit r10-10035-gff3978f5ea2672b208830a97d276cc1c856f6231 Author: Martin Liska

[Bug gcov-profile/100788] Internal compiler error related to #line macros(?)

2021-08-13 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100788 Martin Liška changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug ipa/101354] [11/12 regression] naked function mishandled - store optimized away

2021-08-13 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101354 --- Comment #6 from CVS Commits --- The master branch has been updated by Martin Liska : https://gcc.gnu.org/g:4998404915bba9cb04c438a926cdf7126782a767 commit r12-2901-g4998404915bba9cb04c438a926cdf7126782a767 Author: Martin Liska Date: Thu

[Bug ipa/101726] target_clone resolver does not generate PIC despite -fPIC

2021-08-13 Thread stefan.kneifel at bluewin dot ch via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101726 --- Comment #7 from Stefan Kneifel --- OK works for me, thank you!

[Bug ipa/100413] [11/12 Regression] ICE: failed to reclaim unneeded function with custom flags since r11-4267-g0e590b68fa374365

2021-08-13 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100413 Martin Liška changed: What|Removed |Added CC||mjambor at suse dot cz Assigne

[Bug libstdc++/101056] std::compare_partial_order_fallback missing the constraint of "F < E is well-formed"

2021-08-13 Thread clyon at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101056 Christophe Lyon changed: What|Removed |Added CC||clyon at gcc dot gnu.org --- Comment

[Bug sanitizer/90589] In Fedora 30 ps hangs using address sanitizer

2021-08-13 Thread mathieu.desnoyers at efficios dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90589 --- Comment #18 from Mathieu Desnoyers --- Created attachment 51302 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=51302&action=edit Interceptor library working-around glibc's intl issues for malloc interceptors

[Bug c++/101901] New: "warning: statement has no effect" in a variadic template with empty parameter pack.

2021-08-13 Thread officesamurai at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101901 Bug ID: 101901 Summary: "warning: statement has no effect" in a variadic template with empty parameter pack. Product: gcc Version: 11.2.0 Status: UNCONFIRMED S

[Bug c++/51545] missing -Wparentheses diagnostic with compound assignment used as condition

2021-08-13 Thread msebor at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51545 Martin Sebor changed: What|Removed |Added Known to fail||11.2.0, 12.0, 4.1.0 Last reconfirmed|20

[Bug tree-optimization/100393] [9/10/11/12 Regression] Very slow compilation of switch statement with thousands of cases

2021-08-13 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100393 --- Comment #7 from Martin Liška --- > Now, there's the possibility of doing a quick guess before doing this > loop, once via using (end - start) and once via using 2 * (end - start). > Only if the first can be handled and the second not we have

[Bug tree-optimization/100393] [9/10/11/12 Regression] Very slow compilation of switch statement with thousands of cases

2021-08-13 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100393 --- Comment #8 from Martin Liška --- (In reply to Richard Biener from comment #4) > I guess that's already done, so it has to be fixed in other ways, like by > keeping the partial sum when decreasing the size in I can confirm the decreasing wor

[Bug sanitizer/97657] libsanitizer/sanitizer_common/sanitizer_posix.cpp:162: no code to deal with bad mode ?

2021-08-13 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97657 Martin Liška changed: What|Removed |Added Resolution|--- |INVALID Status|ASSIGNED

[Bug testsuite/101902] New: [12 regression] g++.dg/warn/uninit-1.C has excess errors after r12-2898

2021-08-13 Thread seurer at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101902 Bug ID: 101902 Summary: [12 regression] g++.dg/warn/uninit-1.C has excess errors after r12-2898 Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal

[Bug modula2/101391] Unresolved reference to module getopt

2021-08-13 Thread gaiusmod2 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101391 Gaius Mulley changed: What|Removed |Added CC||gaiusmod2 at gmail dot com --- Comment #

[Bug modula2/101259] error: the file containing the definition module 'getopt' cannot be found

2021-08-13 Thread gaiusmod2 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101259 --- Comment #3 from Gaius Mulley --- "doko at debian dot org" writes: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101259 > > Matthias Klose changed: > >What|Removed |Added > -

[Bug modula2/101259] error: the file containing the definition module 'getopt' cannot be found

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101259 Andrew Pinski changed: What|Removed |Added Resolution|--- |FIXED Status|UNCONFIRMED

[Bug c++/101898] [concepts] ICE with auto in concept definition

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101898 Andrew Pinski changed: What|Removed |Added Last reconfirmed||2021-08-13 Status|UNCONFIRM

[Bug middle-end/101734] missing warning reading from a write-only object

2021-08-13 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101734 --- Comment #2 from CVS Commits --- The master branch has been updated by Martin Sebor : https://gcc.gnu.org/g:fb85d6eb6c392e829d1ee5b8a2e2b81c53c9840f commit r12-2903-gfb85d6eb6c392e829d1ee5b8a2e2b81c53c9840f Author: Martin Sebor Date: Fri

[Bug middle-end/101734] missing warning reading from a write-only object

2021-08-13 Thread msebor at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101734 Martin Sebor changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

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

2021-08-13 Thread msebor at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=24639 Bug 24639 depends on bug 101734, which changed state. Bug 101734 Summary: missing warning reading from a write-only object https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101734 What|Removed |Added

[Bug middle-end/101899] [OpenMP] Wrong results with !$omp taskloop – but only in Fortran version

2021-08-13 Thread burnus at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101899 --- Comment #1 from Tobias Burnus --- >From the gimple dump: #pragma omp taskloop firstprivate(D.3968) private(i) firstprivate(offset.2) \ firstprivate(stride.1) firstprivate(a.0) and omplower shows: .omp_data_o.8.a.0

[Bug go/95389] Kubernetes build fails because of mangled PkgPath

2021-08-13 Thread ian at airs dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95389 Ian Lance Taylor changed: What|Removed |Added Resolution|--- |FIXED Status|UNCONFIRMED

[Bug c++/67693] Spurious warning: control reaches end of non-void function [-Wreturn-type]

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67693 Andrew Pinski changed: What|Removed |Added Known to fail||7.5.0 Resolution|DUPLICATE

[Bug c++/67693] Spurious warning: control reaches end of non-void function [-Wreturn-type]

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67693 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |8.0

[Bug c++/94679] link time error: undefined reference to std::projected<...>::operator *() const

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94679 --- Comment #3 from Andrew Pinski --- I suspect -fkeep-inline-functions is not really usable any more with C++ code like this. To make sure fooable constraint is valid, we need to instantiate "IMove::operator()" which we don't know if it is going

[Bug tree-optimization/101897] [12 Regression] ICE: crash since r12-2429-g62acc72a957b5614

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101897 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |12.0

[Bug c++/101817] g++ apply optimization irrespective of -O0 flag is set

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101817 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/101764] ICE for constexpr if within fold expression within lambda expression within a template

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101764 Andrew Pinski changed: What|Removed |Added Last reconfirmed||2021-08-13 Status|UNCONFIRM

[Bug c++/101686] export ; or export {} should not be accepted

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101686 Andrew Pinski changed: What|Removed |Added Last reconfirmed||2021-08-13 Status|UNCONFIRM

[Bug c++/101620] gcc incorrectly makes concept checking in incomplete-class context

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101620 Andrew Pinski changed: What|Removed |Added Ever confirmed|0 |1 Keywords|

[Bug c++/101524] Improve diagnostic for incorrect definition of namespace alias

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101524 Andrew Pinski changed: What|Removed |Added Last reconfirmed||2021-08-13 Status|UNCONFIRM

[Bug c++/101903] New: [9/10/11/12 Regression] ICE with invalid constexpr constructor in template class

2021-08-13 Thread reichelt at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101903 Bug ID: 101903 Summary: [9/10/11/12 Regression] ICE with invalid constexpr constructor in template class Product: gcc Version: 12.0 Status: UNCONFIRMED Keyword

[Bug driver/53286] [mingw] improve "CreateProcess: No such file or directory" error message

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53286 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/101904] New: Wrong result of decltype during instantiation of std::result_of

2021-08-13 Thread officesamurai at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101904 Bug ID: 101904 Summary: Wrong result of decltype during instantiation of std::result_of Product: gcc Version: 11.2.0 Status: UNCONFIRMED Severity: normal

[Bug driver/90443] when collect2/lto-wrapper/gcc-nm/gcc-ld fails to find a program, it does not say which program is being found

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90443 Andrew Pinski changed: What|Removed |Added Last reconfirmed||2021-08-13 Summary|-flto=n on

[Bug debug/46322] ICE: RTL check: expected code 'const_int', have 'reg' in dbxout_parms, at dbxout.c:3498 with -gstabs

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=46322 Andrew Pinski changed: What|Removed |Added Last reconfirmed||2021-08-13 Status|UNCONFIRME

[Bug debug/47018] ICE: in pre_and_rev_post_order_compute, at cfganal.c:1047 with -fnon-call-exceptions -fvar-tracking -g

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=47018 Andrew Pinski changed: What|Removed |Added Known to work|4.7.1 | Resolution|---

[Bug target/60900] ICE: in emit_library_call_value_1, at calls.c:4187 with -mabi=ms -mlong-double-128

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60900 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Known to fail|4.10.0

[Bug target/51518] ICE: in expand_call, at calls.c:3421 with -mno-accumulate-outgoing-args and __attribute__ ((ms_abi)) (after sorry)

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51518 Andrew Pinski changed: What|Removed |Added Status|NEW |RESOLVED Known to work|

[Bug target/59927] [4.9 Regression] ICE sorry, unimplemented: ms_abi attribute requires -maccumulate-outgoing-args or subtarget optimization implying it

2021-08-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59927 Andrew Pinski changed: What|Removed |Added CC||zsojka at seznam dot cz --- Comment #13

  1   2   >