[Bug target/64821] [AArch64] Improve target folding for vsqrt_f64 intrinsic

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64821 --- Comment #7 from Andrew Pinski --- Created attachment 52151 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=52151&action=edit Patch which is in testing

[Bug target/64821] [AArch64] Improve target folding for vsqrt_f64 intrinsic

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64821 --- Comment #6 from Andrew Pinski --- One more testcase where we get folding now: /* { dg-do compile } */ /* { dg-options "-O2 -fdump-tree-optimized" } */ /* { dg-final { scan-tree-dump-times ".SQRT" 0 "optimized" } } */ /* { dg-final { scan-tree

[Bug target/103959] New: float64x1_t not using fmov to generate some float values

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103959 Bug ID: 103959 Summary: float64x1_t not using fmov to generate some float values Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: missed-optimization

[Bug target/64821] [AArch64] Improve target folding for vsqrt_f64 intrinsic

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64821 --- Comment #5 from Andrew Pinski --- (In reply to Andrew Pinski from comment #4) > I am going to fix this but maybe not until stage 1. > > I think this is enough too: It is. A testcase too: /* { dg-do compile } */ /* { dg-options "-fdump-tree

[Bug rtl-optimization/63281] powerpc64le creates 64 bit constants from scratch instead of loading them

2022-01-09 Thread guojiufu at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63281 --- Comment #22 from Jiu Fu Guo --- On power10, loading constant only needs 1 instruction, like: pld 9,.LC0@pcrel And, as tests, it seems nearly as fast as using 1 instruction to build const.

[Bug rtl-optimization/98782] [11/12 Regression] Bad interaction between IPA frequences and IRA resulting in spills due to changes in BB frequencies

2022-01-09 Thread crazylht at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98782 --- Comment #36 from Hongtao.liu --- (In reply to pthaugen from comment #33) > (In reply to rsand...@gcc.gnu.org from comment #32) > > Created attachment 52102 [details] > > Alternative patch > > > > This patch is a squash of several ira tweaks

[Bug target/64821] [AArch64] Improve target folding for vsqrt_f64 intrinsic

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64821 Andrew Pinski changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

[Bug target/64821] [AArch64] Improve target folding for vsqrt_f64 intrinsic

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64821 Andrew Pinski changed: What|Removed |Added Last reconfirmed|2015-02-16 00:00:00 |2022-1-9 --- Comment #3 from Andrew Pins

[Bug c++/103954] GCC did not generate correct code for template function with O2

2022-01-09 Thread woodhead99 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103954 --- Comment #2 from Ming Zhi --- thanks for your great answer! I did not know the effect of strict aliasing till today. It looks I need to update my knowledge base about c++ right now. Get Outlook for Android ___

[Bug target/72738] internal compiler error: in expand_shift_1, at expmed.c:2318

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=72738 Andrew Pinski changed: What|Removed |Added Keywords|needs-bisection | --- Comment #6 from Andrew Pinski ---

[Bug target/72738] internal compiler error: in expand_shift_1, at expmed.c:2318

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=72738 Andrew Pinski changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug target/72738] internal compiler error: in expand_shift_1, at expmed.c:2318

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=72738 Andrew Pinski changed: What|Removed |Added Keywords||ice-on-valid-code, |

[Bug target/64154] enable fipa-ra for Thumb1

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64154 Andrew Pinski changed: What|Removed |Added Keywords||FIXME Last reconfirmed|2014-12-12 00:0

[Bug target/56898] stack smashing protector for alpha

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56898 Andrew Pinski changed: What|Removed |Added Target||alpha*-*-* Severity|normal

[Bug target/65651] Redundant cmp with zero instruction in loop for x86 target.

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65651 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever confirmed|0

[Bug target/63402] ICE when using log10l() with -m96bit-long-double

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63402 Andrew Pinski changed: What|Removed |Added Resolution|--- |WONTFIX See Also|

[Bug target/47867] lto language is not supported on 32-bit HP-UX

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=47867 Andrew Pinski changed: What|Removed |Added Last reconfirmed|2011-10-24 00:00:00 |2022-01-09 Status|UNCONFIRME

[Bug middle-end/33164] Texinfo markup problems in tm.texi

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=33164 Andrew Pinski changed: What|Removed |Added Target Milestone|5.0 |4.5.0 --- Comment #3 from Andrew Pinski

[Bug middle-end/33164] Texinfo markup problems in tm.texi

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=33164 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Target Milestone|---

[Bug debug/103958] New: the target hook TARGET_DWARF_CALLING_CONVENTION is nested inside target macro DWARF2_DWARF2_DEBUGGING_INFO

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103958 Bug ID: 103958 Summary: the target hook TARGET_DWARF_CALLING_CONVENTION is nested inside target macro DWARF2_DWARF2_DEBUGGING_INFO Product: gcc Version: 12.0

[Bug fortran/103411] ICE in gfc_conv_array_initializer, at fortran/trans-array.c:6377

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103411 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |10.4 Known to fail|

[Bug fortran/92621] Problems with memory handling with allocatable intent(out) arrays with bind(c)

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92621 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |12.0

[Bug fortran/92482] BIND(C) with array-descriptor mishandled for type character

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92482 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |12.0

[Bug fortran/94070] Assumed-rank arrays – bounds mishandled, SIZE/SHAPE/UBOUND/LBOUND

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94070 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |12.0

[Bug fortran/101309] Bind(C): gfortran creates invalid C descriptor for result of TRANSPOSE intrinsic

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101309 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |12.0

[Bug fortran/101308] Bind(C): gfortran does not create C descriptors for scalar pointer/allocatable arguments

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101308 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |12.0

[Bug fortran/92189] Fortran-written bind(C) function with allocatable argument does not update C descriptor on exit

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92189 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |12.0

[Bug fortran/102086] [F2008][TS29113] Accepts invalid scalar TYPE(*) as actual argument to assumed-rank

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102086 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |12.0

[Bug fortran/101635] FAIL: gfortran.dg/PR93963.f90 – alias-handling issue with BIND(C)'s _gfortran_cfi_desc_to_gfc_desc

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101635 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |12.0

[Bug fortran/98472] internal compiler error: in gfc_conv_expr_descriptor, at fortran/trans-array.c:7352

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98472 Andrew Pinski changed: What|Removed |Added CC||ffadrique at gmail dot com --- Comment #

[Bug fortran/103957] ICE passing return value from elemental type bound procedure

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103957 Andrew Pinski changed: What|Removed |Added Resolution|--- |DUPLICATE Status|UNCONFIRME

[Bug fortran/103957] ICE passing return value from elemental type bound procedure

2022-01-09 Thread ffadrique at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103957 --- Comment #1 from Fran Martinez Fadrique --- Created attachment 52150 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=52150&action=edit Main program where the error appears

[Bug fortran/103957] New: ICE passing return value from elemental type bound procedure

2022-01-09 Thread ffadrique at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103957 Bug ID: 103957 Summary: ICE passing return value from elemental type bound procedure Product: gcc Version: 9.3.0 Status: UNCONFIRMED Severity: normal

[Bug libcc1/67590] libcc1 cannot find objdump when cross build native

2022-01-09 Thread tromey at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67590 Tom Tromey changed: What|Removed |Added CC||tromey at gcc dot gnu.org --- Comment #2 fr

[Bug bootstrap/65763] tm.h: No such file or directory

2022-01-09 Thread tromey at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65763 Tom Tromey changed: What|Removed |Added CC||townsend at astro dot wisc.edu --- Comment

[Bug libcc1/64320] Missing config.h during findcomp.cc compilation when srcdir=objdir

2022-01-09 Thread tromey at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64320 Tom Tromey changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug libcc1/63792] libcc1 doesn't built i386 multilib

2022-01-09 Thread tromey at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63792 Tom Tromey changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug libcc1/65817] libcc1: ICE: SEGV: c_incomplete_type_error()

2022-01-09 Thread tromey at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65817 Tom Tromey changed: What|Removed |Added Resolution|--- |FIXED Status|UNCONFIRMED

[Bug tree-optimization/95140] [10/11/12 Regression] bogus -Wstringop-overflow for a loop unrolled past the end of an array

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95140 Andrew Pinski changed: What|Removed |Added CC||martin at martin dot st --- Comment #8 f

[Bug c/103956] [10 Regression] -Wstringop-overflow= false positive on -O3 for writes to array

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103956 Andrew Pinski changed: What|Removed |Added Resolution|--- |DUPLICATE Status|UNCONFIRME

[Bug libstdc++/103955] std::to_chars(char*, char*, double, std::chars_format, int precision) crashes for the two maximal int precision values

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103955 Andrew Pinski changed: What|Removed |Added Last reconfirmed||2022-01-09 Status|UNCONFIRM

[Bug libstdc++/103955] std::to_chars(char*, char*, double, std::chars_format, int precision) crashes for the two maximal int precision values

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103955 --- Comment #1 from Andrew Pinski --- Unpreprocessed source (just in case): #include #include int main() { std::array result; // these two crash const auto [end, ec] = std::to_chars(result.data(), result.data() + result.size(), 1

[Bug c/103956] New: [10 Regression] -Wstringop-overflow= false positive on -O3 for writes to array

2022-01-09 Thread martin at martin dot st via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103956 Bug ID: 103956 Summary: [10 Regression] -Wstringop-overflow= false positive on -O3 for writes to array Product: gcc Version: 10.0 Status: UNCONFIRMED Severity:

[Bug fortran/103777] ICE in gfc_simplify_maskl, at fortran/simplify.c:4918

2022-01-09 Thread anlauf at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103777 anlauf at gcc dot gnu.org changed: What|Removed |Added Target Milestone|--- |12.0 Status|ASSI

[Bug fortran/103777] ICE in gfc_simplify_maskl, at fortran/simplify.c:4918

2022-01-09 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103777 --- Comment #5 from CVS Commits --- The master branch has been updated by Harald Anlauf : https://gcc.gnu.org/g:49d73c9fb644673323845efebfe6b3106e70af8a commit r12-6388-g49d73c9fb644673323845efebfe6b3106e70af8a Author: Harald Anlauf Date: M

[Bug fortran/101762] ICE with "Every subscript of the target specification must be a constant expression"

2022-01-09 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101762 --- Comment #6 from CVS Commits --- The master branch has been updated by Harald Anlauf : https://gcc.gnu.org/g:2e63128306ff93d8f53119137dd6c28b2defac94 commit r12-6387-g2e63128306ff93d8f53119137dd6c28b2defac94 Author: Harald Anlauf Date: S

[Bug libstdc++/103955] New: std::to_chars(char*, char*, double, std::chars_format, int precision) crashes for the two maximal int values

2022-01-09 Thread gcc at maxmitti dot tk via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103955 Bug ID: 103955 Summary: std::to_chars(char*, char*, double, std::chars_format, int precision) crashes for the two maximal int values Product: gcc Version: 11.1.0 Status:

[Bug c/65253] add -Wmemsize-comparison

2022-01-09 Thread dcb314 at hotmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65253 --- Comment #4 from David Binderman --- (In reply to David Binderman from comment #3) > Also happens in fedora rawhide, package gshutdown. Also package openbox.

[Bug libcc1/67128] Makefile.in, libcc1 and --enable-shared

2022-01-09 Thread tromey at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67128 --- Comment #8 from Tom Tromey --- *** Bug 96240 has been marked as a duplicate of this bug. ***

[Bug bootstrap/96240] Error in building gcc-11 with --disable-shared

2022-01-09 Thread tromey at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96240 Tom Tromey changed: What|Removed |Added Resolution|--- |DUPLICATE Status|UNCONFIRMED

[Bug bootstrap/96240] Error in building gcc-11 with --disable-shared

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96240 Andrew Pinski changed: What|Removed |Added Component|libstdc++ |bootstrap --- Comment #3 from Andrew Pin

[Bug libcc1/67128] Makefile.in, libcc1 and --enable-shared

2022-01-09 Thread tromey at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67128 Tom Tromey changed: What|Removed |Added CC||skunk at iskunk dot org --- Comment #7 from

[Bug libcc1/66955] Bootstrap error: libcc1 compiled as shared library despite --disable-shared

2022-01-09 Thread tromey at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66955 Tom Tromey changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug libstdc++/96240] Error in building gcc-11 with --disable-shared

2022-01-09 Thread tromey at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96240 Tom Tromey changed: What|Removed |Added Resolution|DUPLICATE |--- Status|RESOLVED

[Bug libcc1/67128] Makefile.in, libcc1 and --enable-shared

2022-01-09 Thread tromey at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67128 Tom Tromey changed: What|Removed |Added CC||570070308 at qq dot com --- Comment #6 from

[Bug libcc1/96240] Error in building gcc-11 with --disable-shared

2022-01-09 Thread tromey at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96240 Tom Tromey changed: What|Removed |Added Resolution|--- |DUPLICATE CC|

[Bug libcc1/67128] Makefile.in, libcc1 and --enable-shared

2022-01-09 Thread tromey at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67128 Tom Tromey changed: What|Removed |Added CC||tromey at gcc dot gnu.org --- Comment #5 fr

[Bug fortran/103789] ICE when providing kind argument to mask{l,r}

2022-01-09 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103789 --- Comment #4 from CVS Commits --- The master branch has been updated by Mikael Morin : https://gcc.gnu.org/g:c1c17a43e172ebc28f2cd247f6e83c5fdbc6219f commit r12-6386-gc1c17a43e172ebc28f2cd247f6e83c5fdbc6219f Author: Mikael Morin Date: Fri

[Bug c++/99757] [9/10/11/12 Regression] ICE: in cp_finish_decl, at cp/decl.c:7736

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99757 Andrew Pinski changed: What|Removed |Added Summary|ICE: in cp_finish_decl, at |[9/10/11/12 Regression]

[Bug c++/103952] [9/10/11/12 Regression] ICE: in cp_finish_decl, at cp/decl.c:7933

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103952 Andrew Pinski changed: What|Removed |Added Last reconfirmed||2022-01-09 Known to fail|

[Bug c++/103954] GCC did not generate correct code for template function with O2

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103954 Andrew Pinski changed: What|Removed |Added Resolution|--- |INVALID Status|UNCONFIRMED

[Bug c++/103954] New: GCC did not generate correct code for template function with O2

2022-01-09 Thread woodhead99 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103954 Bug ID: 103954 Summary: GCC did not generate correct code for template function with O2 Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal

[Bug libstdc++/103951] [C++2b] string_view range constructor, "exception specification ... depends on itself"

2022-01-09 Thread hewillk at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103951 --- Comment #2 from 康桓瑋 --- Here is the reduced version without the header: template T&& declval() noexcept; struct true_type { static constexpr bool value = true; }; template class is_convertible { template static void __test_aux(_To1

[Bug c++/103953] New: Leak of coroutine return object

2022-01-09 Thread fchelnokov at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103953 Bug ID: 103953 Summary: Leak of coroutine return object Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ As

[Bug c++/103952] ICE: in cp_finish_decl, at cp/decl.c:7933

2022-01-09 Thread hewillk at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103952 --- Comment #1 from 康桓瑋 --- Segmentation fault: template struct A { template static constexpr auto c = [] { return Is; }(); using type = decltype(c<0>); }; #include int main() { typename A>::type x; } https://godbolt.org/z/EbdanW16d

[Bug c++/103952] New: ICE: in cp_finish_decl, at cp/decl.c:7933

2022-01-09 Thread hewillk at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103952 Bug ID: 103952 Summary: ICE: in cp_finish_decl, at cp/decl.c:7933 Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug debug/100530] [9/10/11/12 Regression] ICE with -g: in add_dwarf_attr with __seg_gs (Alternative address-space) global variable since r8-4385-ga297ccb52e0c894e

2022-01-09 Thread tschwinge at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100530 Thomas Schwinge changed: What|Removed |Added Component|target |debug Keywords|accepts-inva

[Bug target/100799] Stackoverflow in optimized code on PPC

2022-01-09 Thread kenneth.hoste at ugent dot be via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100799 --- Comment #6 from Kenneth Hoste --- (In reply to Segher Boessenkool from comment #3) > Hi Alexander, > > You do not say what the actual target you used is? powerpc-linux, > powerpc64-linux, powerpc64le-linux, something else entirely? We're

[Bug libstdc++/103951] [C++2b] string_view range constructor, "exception specification ... depends on itself"

2022-01-09 Thread hewillk at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103951 康桓瑋 changed: What|Removed |Added CC||hewillk at gmail dot com --- Comment #1 from 康桓瑋

[Bug libstdc++/103951] New: [C++2b] string_view range constructor, "exception specification ... depends on itself"

2022-01-09 Thread iamsupermouse at mail dot ru via Gcc-bugs
and Clang with libstdc++, with similar errors. I've tested both on GCC 11.2 and on trunk 12.0.0 20220109 at gcc.godbolt.org. #include struct Iter { Iter() {} Iter(std::string_view) {} // Adding `explicit` fixes the error Iter begin() const {

[Bug lto/69254] [6 Regression] ICE in streamer_get_builtin_tree when using -fsanitize=shift on the compile side only

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69254 Andrew Pinski changed: What|Removed |Added CC||steven at uplinklabs dot net --- Comment

[Bug sanitizer/65828] [LTO] ICE in streamer_get_builtin_tree, at tree-streamer-in.c:1127

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65828 Andrew Pinski changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug lto/56601] OpenBSD lto-plugin fails to use

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56601 Andrew Pinski changed: What|Removed |Added Component|target |lto Status|WAITING

[Bug target/56601] OpenBSD lto-plugin fails to use

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56601 --- Comment #6 from Andrew Pinski --- (In reply to mail from comment #5) > Hi, > > following change fixed it for me: That is obvious not the correct fix. I suspect this is a libtool issue

[Bug c/78539] feature request: __noextension__

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78539 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug libstdc++/103891] clang-13 fails to compile libstdc++'s std::variant>: error: attempt to use a deleted function

2022-01-09 Thread slyfox at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103891 --- Comment #5 from Sergei Trofimovich --- (In reply to Jonathan Wakely from comment #4) > I suppose we could just do: > > --- a/libstdc++-v3/include/std/variant > +++ b/libstdc++-v3/include/std/variant > @@ -54,7 +54,7 @@ namespace std _GLIBCX

[Bug hsa/86948] Internal compiler error compiling brig.dg/test/gimple/mulhi.hsail

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86948 Andrew Pinski changed: What|Removed |Added Target Milestone|11.0|12.0 --- Comment #11 from Andrew Pinski

[Bug hsa/86948] Internal compiler error compiling brig.dg/test/gimple/mulhi.hsail

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86948 Andrew Pinski changed: What|Removed |Added Resolution|--- |WONTFIX Status|NEW

[Bug other/101810] libiberty/simple-object-xcoff.c segmentation fault

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101810 Andrew Pinski changed: What|Removed |Added Last reconfirmed||2022-01-09 Component|lto

[Bug plugins/45348] cp/cp-tree.h in plugin header does not work.

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=45348 Andrew Pinski changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug plugins/48425] installed plugin headers fail to compile, include non-existent files

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=48425 Andrew Pinski changed: What|Removed |Added Resolution|--- |FIXED Target Milestone|---

[Bug plugins/46042] install-plugin rule exceeds argument line length on a host with argument list limitations

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=46042 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |12.0 Status|UNCONFIRMED

[Bug c++/62252] a callback to event PLUGIN_FINISH_TYPE should be moved such that it is only after checking definitely parsing is done

2022-01-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62252 Andrew Pinski changed: What|Removed |Added Status|WAITING |NEW