[Bug c++/94483] New: [10 Regression] ICE: tree check: expected type_pack_expansion, have error_mark in add_capture, at cp/lambda.c:607

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94483 Bug ID: 94483 Summary: [10 Regression] ICE: tree check: expected type_pack_expansion, have error_mark in add_capture, at cp/lambda.c:607 Product: gcc Version: 10.

[Bug c++/86594] Crash on trying to capture 'this' in instantiation of generic lambda

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86594 Arseny Solokha changed: What|Removed |Added CC||asolokha at gmx dot com --- Comment #3

[Bug ipa/92981] ICE in get_partitioning_class, at symtab.c:1966

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92981 Nicholas Krause changed: What|Removed |Added CC||xerofoify at gmail dot com --- Comment

[Bug c++/67825] [concepts] expression constraint bug when taking address of a member function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67825 Jason Merrill changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED CC|

[Bug rtl-optimization/92264] [10 Regression] Compile time hog in 521.wrf_r with -Ofast -march=znver2 -g since r276318

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92264 --- Comment #46 from CVS Commits --- The master branch has been updated by Jeff Law : https://gcc.gnu.org/g:7f26e60c2600f0a676fc9370390ebf0a3c78f31c commit r10-7548-g7f26e60c2600f0a676fc9370390ebf0a3c78f31c Author: Jeff Law Date: Fri Apr 3 1

[Bug c++/94477] ICE in tsubst_expr, at cp/pt.c:18181

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94477 --- Comment #3 from Jakub Jelinek --- Fixed on the trunk so far.

[Bug target/94482] New: Inserting into vector with optimization enabled on x86 generates incorrect result

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94482 Bug ID: 94482 Summary: Inserting into vector with optimization enabled on x86 generates incorrect result Product: gcc Version: 9.3.0 Status: UNCONFIRMED Severit

[Bug c++/94477] ICE in tsubst_expr, at cp/pt.c:18181

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94477 --- Comment #2 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:0c809f727cd2a6c70c307d9dd53d26dc84bf292a commit r10-7547-g0c809f727cd2a6c70c307d9dd53d26dc84bf292a Author: Jakub Jelinek Date: Sa

[Bug libbacktrace/92916] elf_add freeing strtab_view in fail, even though it shouldn't

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92916 Ian Lance Taylor changed: What|Removed |Added CC||ian at airs dot com --- Comment #2 fr

[Bug libbacktrace/92916] elf_add freeing strtab_view in fail, even though it shouldn't

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92916 --- Comment #1 from Marc Streckfuß --- This is fixed in https://github.com/ianlancetaylor/libbacktrace, if the changes are also upstream, this bug can be closed.

[Bug c++/94481] New: ICE: Segmentation fault (in cp_parser_placeholder_type_specifier)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94481 Bug ID: 94481 Summary: ICE: Segmentation fault (in cp_parser_placeholder_type_specifier) Product: gcc Version: 10.0 Status: UNCONFIRMED Keywords: ice-on-invalid

[Bug c++/94480] New: ICE in cp_parser_abort_tentative_parse, at cp/parser.c:31858

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94480 Bug ID: 94480 Summary: ICE in cp_parser_abort_tentative_parse, at cp/parser.c:31858 Product: gcc Version: 10.0 Status: UNCONFIRMED Keywords: ice-on-invalid-code

[Bug tree-optimization/93435] [8/9 Regression] Hang with -O2 on innocuous looking code with GCC 8.3

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93435 --- Comment #13 from Martin Jambor --- The problematic behavior of SRA is now fixed on master and both opened release branches so I consider my work done here. I'm leaving the bug opened in case Jeff wants to add some DSE limiter like he wrote i

[Bug c++/94453] [10 Regression] ICE in make_decl_rtl since r10-3591

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94453 Jason Merrill changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jason at gcc dot gnu.org

[Bug c++/91966] [8 Regression] pack expansion for Cartesian product breaks if certain indirections are involved since r6-1487-g1a4cd2cd7e7266b0

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91966 Jason Merrill changed: What|Removed |Added Summary|[8/9 Regression] pack |[8 Regression] pack |e

[Bug tree-optimization/93435] [8/9 Regression] Hang with -O2 on innocuous looking code with GCC 8.3

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93435 --- Comment #12 from CVS Commits --- The releases/gcc-8 branch has been updated by Martin Jambor : https://gcc.gnu.org/g:b445ceec81ba3f4afad8c3ead1e58f14f1c2e146 commit r8-10163-gb445ceec81ba3f4afad8c3ead1e58f14f1c2e146 Author: Martin Jambor D

[Bug c++/94477] ICE in tsubst_expr, at cp/pt.c:18181

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94477 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c++/94476] NSDMI deferred parse

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94476 Nathan Sidwell changed: What|Removed |Added Priority|P3 |P4 Status|ASSIGNED

[Bug tree-optimization/91322] [10 regression] alias-4 test failure

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91322 --- Comment #10 from Wilco --- (In reply to Christophe Lyon from comment #6) > Created attachment 48184 [details] > GCC passes dumps So according to that, in 105t.vrp1 it removes the branch and unconditionally calls abort: Folding statement: _4

[Bug c/94479] New: NetBSD: internal compiler error: in recompute_tree_invariant_for_addr_expr

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94479 Bug ID: 94479 Summary: NetBSD: internal compiler error: in recompute_tree_invariant_for_addr_expr Product: gcc Version: 9.3.0 Status: UNCONFIRMED Severity: norm

[Bug c++/91966] [8/9 Regression] pack expansion for Cartesian product breaks if certain indirections are involved since r6-1487-g1a4cd2cd7e7266b0

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91966 --- Comment #4 from CVS Commits --- The releases/gcc-9 branch has been updated by Jason Merrill : https://gcc.gnu.org/g:70ae61692245b5002f32454c8447655ad65a8535 commit r9-8450-g70ae61692245b5002f32454c8447655ad65a8535 Author: Jason Merrill Dat

[Bug target/94467] [10 Regression] wrong code with -mavx and ssse3 builtins

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94467 H.J. Lu changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/94467] [10 Regression] wrong code with -mavx and ssse3 builtins

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94467 --- Comment #7 from CVS Commits --- The master branch has been updated by H.J. Lu : https://gcc.gnu.org/g:bbcdf9bb3fd04adc59f41e4e1ff6293c84cbecc4 commit r10-7545-gbbcdf9bb3fd04adc59f41e4e1ff6293c84cbecc4 Author: H.J. Lu Date: Fri Apr 3 11:4

[Bug rtl-optimization/92264] [10 Regression] Compile time hog in 521.wrf_r with -Ofast -march=znver2 -g since r276318

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92264 --- Comment #45 from CVS Commits --- The master branch has been updated by Jeff Law : https://gcc.gnu.org/g:b949f8e2acb49273b2f08ecaa3bc7128baaad850 commit r10-7544-gb949f8e2acb49273b2f08ecaa3bc7128baaad850 Author: Jeff Law Date: Fri Apr 3 1

[Bug target/94461] [10 Regression] ICE: in extract_insn, at recog.c:2294 with __builtin_ia32_pmuludq() and -mno-sse2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94461 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/94461] [10 Regression] ICE: in extract_insn, at recog.c:2294 with __builtin_ia32_pmuludq() and -mno-sse2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94461 --- Comment #15 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:a13d6ec867e750169af95649235a6681f410464a commit r10-7543-ga13d6ec867e750169af95649235a6681f410464a Author: Jakub Jelinek Date: F

[Bug tree-optimization/93435] [8/9 Regression] Hang with -O2 on innocuous looking code with GCC 8.3

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93435 --- Comment #11 from CVS Commits --- The releases/gcc-9 branch has been updated by Martin Jambor : https://gcc.gnu.org/g:a1bb16994caed4dacf8c9ee1a33b177df140e9dc commit r9-8449-ga1bb16994caed4dacf8c9ee1a33b177df140e9dc Author: Martin Jambor Da

[Bug c++/68394] [concepts] segfault in valid code

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68394 Arseny Solokha changed: What|Removed |Added CC||asolokha at gmx dot com --- Comment #1

[Bug c++/94478] New: [10 Regression] ICE in comptypes, at cp/typeck.c:1486

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94478 Bug ID: 94478 Summary: [10 Regression] ICE in comptypes, at cp/typeck.c:1486 Product: gcc Version: 10.0 Status: UNCONFIRMED Keywords: ice-on-invalid-code Severity: normal

[Bug other/93641] Wrong strncmp and strncasecmp size arguments

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93641 --- Comment #8 from Dominik 'disconnect3d' Czarnota --- (In reply to Iain Sandoe from comment #7) > if the invoke.texi entry does not need a change, then this should now be > fixed, correct? It would be a good practice to fix the invoke.texi ca

[Bug c++/91966] [8/9/10 Regression] pack expansion for Cartesian product breaks if certain indirections are involved since r6-1487-g1a4cd2cd7e7266b0

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91966 --- Comment #3 from CVS Commits --- The master branch has been updated by Jason Merrill : https://gcc.gnu.org/g:bcafd8748cf9eb83a9e71bf67c4e2a7c5c8f513c commit r10-7542-gbcafd8748cf9eb83a9e71bf67c4e2a7c5c8f513c Author: Jason Merrill Date: Th

[Bug target/94460] wrong code with __builtin_ia32_phsubw256() or __builtin_ia32_phsubd256()

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94460 --- Comment #5 from Jakub Jelinek --- Fixed on the trunk so far.

[Bug target/94460] wrong code with __builtin_ia32_phsubw256() or __builtin_ia32_phsubd256()

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94460 --- Comment #4 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:b8020a5aafd02af1ccf99372d3d8052c40b59725 commit r10-7541-gb8020a5aafd02af1ccf99372d3d8052c40b59725 Author: Jakub Jelinek Date: Fr

[Bug c++/94477] New: ICE in tsubst_expr, at cp/pt.c:18181

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94477 Bug ID: 94477 Summary: ICE in tsubst_expr, at cp/pt.c:18181 Product: gcc Version: 10.0 Status: UNCONFIRMED Keywords: ice-on-valid-code, openmp Severity: normal

[Bug c++/94476] NSDMI deferred parse

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94476 Nathan Sidwell changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c++/94476] New: NSDMI deferred parse

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94476 Bug ID: 94476 Summary: NSDMI deferred parse Product: gcc Version: 10.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee: unass

[Bug c++/94475] [9/10 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in element_mode, at tree.c:13813

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94475 Marek Polacek changed: What|Removed |Added Summary|[10 Regression] ICE: tree |[9/10 Regression] ICE: tree

[Bug c++/94475] [10 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in element_mode, at tree.c:13813

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94475 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |NEW CC|

[Bug tree-optimization/90356] Missed optimization for variables initialized to 0.0

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90356 Arseny Solokha changed: What|Removed |Added CC||asolokha at gmx dot com --- Comment #8

[Bug c++/94475] New: [10 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in element_mode, at tree.c:13813

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94475 Bug ID: 94475 Summary: [10 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in element_mode, at tree.c:13813 Product: gcc Versi

[Bug ipa/93621] [10 Regression] ICE in redirect_call_stmt_to_callee, at cgraph.c:1443 since r10-5567

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93621 --- Comment #16 from Martin Jambor --- The following workaround works for the testcase but would need to be generalized for a chain of former_decl_of's to be universal, I'm afraid: diff --git a/gcc/cgraph.c b/gcc/cgraph.c index 6b780f80eb3..241b

[Bug debug/94450] lto abstract variable emitted as concrete decl

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94450 Tom de Vries changed: What|Removed |Added CC||tromey at gcc dot gnu.org --- Comment #13

[Bug target/94467] [10 Regression] wrong code with -mavx and ssse3 builtins

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94467 --- Comment #6 from H.J. Lu --- The bug was introduced by r10-393: commit 16ed2601ad0a4aa82f11e9df86ea92183f94f979 Author: H.J. Lu Date: Wed May 15 15:26:19 2019 + i386: Emulate MMX pshufb with SSE version Emulate MMX version of

[Bug debug/94459] Missing c++ debug information for 'auto&' return type

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94459 Jakub Jelinek changed: What|Removed |Added Last reconfirmed||2020-04-03 Status|UNCONFIRME

[Bug debug/94474] New: Incorrect DWARF range information for inlined function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94474 Bug ID: 94474 Summary: Incorrect DWARF range information for inlined function Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Com

[Bug c/94473] internal compiler error: verify_ssa failed

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94473 Florin Iucha changed: What|Removed |Added Resolution|--- |DUPLICATE Status|WAITING

[Bug tree-optimization/94443] [10 Regression] 510.parest_r and 526.blender_r ICE: verify_ssa failed since r10-7491-gbd0f22a8d5caea8905f38ff1fafce31c1b7d33ad

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94443 Florin Iucha changed: What|Removed |Added CC||florin.iucha at amd dot com --- Comment #

[Bug rtl-optimization/94468] [10 Regression] ICE in remove_useless_values, at cselib.c:735 since r10-7515-g2c0fa3ecf70d199a

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94468 --- Comment #5 from David Binderman --- I had a quick look at the untested fix and there seemed to be about six copies of pretty much the same expression. Would it be worthwhile to invent a new macro or small function and call it from six differ

[Bug rtl-optimization/92989] [10 Regression] The mips-mti-linux-gnu fails to build after r276327

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92989 rsandifo at gcc dot gnu.org changed: What|Removed |Added Status|REOPENED|ASSIGNED

[Bug rtl-optimization/92989] [10 Regression] The mips-mti-linux-gnu fails to build after r276327

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92989 --- Comment #10 from rsandifo at gcc dot gnu.org --- (In reply to Jakub Jelinek from comment #9) > Richard, could you please have a look again? OK, I'll try to get to this early next week.

[Bug c/94473] internal compiler error: verify_ssa failed

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94473 Martin Liška changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug c/94473] New: internal compiler error: verify_ssa failed

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94473 Bug ID: 94473 Summary: internal compiler error: verify_ssa failed Product: gcc Version: 10.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug tree-optimization/91322] [10 regression] alias-4 test failure

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91322 --- Comment #9 from Martin Liška --- (In reply to Jan Hubicka from comment #8) > Do we have compile farm machine where this can be reproduced? I guess we don't have any.

[Bug c++/93211] equivalence of dependent function calls doesn't check if the call is eligible for ADL

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93211 Patrick Palka changed: What|Removed |Added CC||ppalka at gcc dot gnu.org Resolu

[Bug c++/90711] [9/10 Regression] Failing SFINAE from unrelated struct since r9-6794

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90711 --- Comment #6 from CVS Commits --- The master branch has been updated by Patrick Palka : https://gcc.gnu.org/g:51ecad3c0327418c6e20ef47c6c5a8015bb99b2c commit r10-7540-g51ecad3c0327418c6e20ef47c6c5a8015bb99b2c Author: Patrick Palka Date: Fr

[Bug c++/93211] equivalence of dependent function calls doesn't check if the call is eligible for ADL

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93211 --- Comment #1 from CVS Commits --- The master branch has been updated by Patrick Palka : https://gcc.gnu.org/g:51ecad3c0327418c6e20ef47c6c5a8015bb99b2c commit r10-7540-g51ecad3c0327418c6e20ef47c6c5a8015bb99b2c Author: Patrick Palka Date: Fr

[Bug tree-optimization/91322] [10 regression] alias-4 test failure

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91322 --- Comment #8 from Jan Hubicka --- Do we have compile farm machine where this can be reproduced?

[Bug other/89863] [meta-bug] Issues that static analyzers (cppcheck, clang-static-analyzer) find that gcc misses

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863 Bug 89863 depends on bug 94317, which changed state. Bug 94317 Summary: gcc/config/arm/arm_mve.h:13907: strange assignment ? https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94317 What|Removed |Added ---

[Bug target/94317] gcc/config/arm/arm_mve.h:13907: strange assignment ?

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94317 SRINATH PARVATHANENI changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug rtl-optimization/94468] [10 Regression] ICE in remove_useless_values, at cselib.c:735 since r10-7515-g2c0fa3ecf70d199a

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94468 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

[Bug libstdc++/93960] std::to_address doesn't work with past-the-end Debug Mode iterators

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93960 Jonathan Wakely changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug libstdc++/93960] std::to_address doesn't work with past-the-end Debug Mode iterators

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93960 --- Comment #4 from CVS Commits --- The releases/gcc-8 branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:afae9879c28a2797c49bf2da51415da70cdd2b83 commit r8-10162-gafae9879c28a2797c49bf2da51415da70cdd2b83 Author: Jonathan Wakely

[Bug gcov-profile/94472] New: 400.perlbench is slower when compiled at -O2 with both PGO and LTO on AMD Zen CPUs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94472 Bug ID: 94472 Summary: 400.perlbench is slower when compiled at -O2 with both PGO and LTO on AMD Zen CPUs Product: gcc Version: 10.0 Status: UNCONFIRMED Severit

[Bug fortran/94471] Calling a function pointer member of a polymorphic derived type returning a pointer produces an ICE (internal compiler error).

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94471 Martin Liška changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug target/94396] [8/9/10 Regression] fp16 feature bits not passed on to assembler from Armv8.4-a and up.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94396 --- Comment #1 from CVS Commits --- The master branch has been updated by Tamar Christina : https://gcc.gnu.org/g:53161358180fdc2c2c21c8f46bbdd339a1fbb8ae commit r10-7537-g53161358180fdc2c2c21c8f46bbdd339a1fbb8ae Author: Tamar Christina Date:

[Bug fortran/94471] New: Calling a function pointer member of a polymorphic derived type returning a pointer produces an ICE (internal compiler error).

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94471 Bug ID: 94471 Summary: Calling a function pointer member of a polymorphic derived type returning a pointer produces an ICE (internal compiler error). Product: gcc

[Bug target/94461] [10 Regression] ICE: in extract_insn, at recog.c:2294 with __builtin_ia32_pmuludq() and -mno-sse2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94461 Jakub Jelinek changed: What|Removed |Added Attachment #48182|0 |1 is obsolete|

[Bug middle-end/94465] [10 Regression] fnsplit dump file ICEs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94465 --- Comment #4 from Tamar Christina --- Thanks Richard!

[Bug c++/94470] [8/9/10 Regression] Constexpr variable initialization with self-modifying constructor incorrectly rejected since r7-6728

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94470 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org Pr

[Bug c++/94470] [8/9/10 Regression] Constexpr variable initialization with self-modifying constructor incorrectly rejected since r7-6728

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94470 Marek Polacek changed: What|Removed |Added Target Milestone|10.0|8.5

[Bug target/94461] [10 Regression] ICE: in extract_insn, at recog.c:2294 with __builtin_ia32_pmuludq() and -mno-sse2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94461 --- Comment #13 from Jakub Jelinek --- Created attachment 48187 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=48187&action=edit gcc10-pr94461-wip2.patch Here is what I have right now and it passes make check-{gcc,c++-all} RUNTESTFLAGS='--

[Bug c++/94470] [8/9/10 Regression] Constexpr variable initialization with self-modifying constructor incorrectly rejected since r7-6728

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94470 Patrick Palka changed: What|Removed |Added Status|UNCONFIRMED |NEW Known to fail|

[Bug target/94461] [10 Regression] ICE: in extract_insn, at recog.c:2294 with __builtin_ia32_pmuludq() and -mno-sse2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94461 --- Comment #12 from H.J. Lu --- Created attachment 48186 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=48186&action=edit An incomplete patch Jakub, this is an incomplete patch with 2 testcases. Can you take it over? I will fix PR 94467.

[Bug c++/94470] New: Constexpr variable initialization with self-modifying constructor incorrectly rejected since r7-6728

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94470 Bug ID: 94470 Summary: Constexpr variable initialization with self-modifying constructor incorrectly rejected since r7-6728 Product: gcc Version: 10.0 Status: UNCONFIRMED

[Bug tree-optimization/91322] [10 regression] alias-4 test failure

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91322 --- Comment #7 from Christophe Lyon --- Created attachment 48185 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=48185&action=edit qemu execution trace

[Bug tree-optimization/91322] [10 regression] alias-4 test failure

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91322 --- Comment #6 from Christophe Lyon --- Created attachment 48184 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=48184&action=edit GCC passes dumps

[Bug tree-optimization/91322] [10 regression] alias-4 test failure

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91322 --- Comment #5 from Christophe Lyon --- Created attachment 48183 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=48183&action=edit executable asm from objdump

[Bug middle-end/94465] [10 Regression] fnsplit dump file ICEs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94465 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug middle-end/94465] [10 Regression] fnsplit dump file ICEs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94465 --- Comment #2 from CVS Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:ef6631051d4bb9519f3f0dd5f3b3eadbd67bc10a commit r10-7536-gef6631051d4bb9519f3f0dd5f3b3eadbd67bc10a Author: Richard Biener Date:

[Bug debug/94450] lto abstract variable emitted as concrete decl

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94450 --- Comment #12 from Tom de Vries --- (In reply to Tom de Vries from comment #10) > I'll file the actual ada example. PR94469 - "lto abstract variable emitted as concrete decl (ada test-case)"

[Bug ipa/93621] [10 Regression] ICE in redirect_call_stmt_to_callee, at cgraph.c:1443 since r10-5567

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93621 --- Comment #15 from Martin Jambor --- It turns out that no, recursive inlining will happily put an adjusted and not yet adjusted call into the same function which was formerly a thunk.

[Bug debug/94469] New: lto abstract variable emitted as concrete decl (ada test-case)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94469 Bug ID: 94469 Summary: lto abstract variable emitted as concrete decl (ada test-case) Product: gcc Version: 10.0 Status: UNCONFIRMED Severity: normal

[Bug debug/94450] lto abstract variable emitted as concrete decl

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94450 --- Comment #11 from rguenther at suse dot de --- On Fri, 3 Apr 2020, vries at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94450 > > --- Comment #10 from Tom de Vries --- > (In reply to rguent...@suse.de from comment

[Bug target/94461] [10 Regression] ICE: in extract_insn, at recog.c:2294 with __builtin_ia32_pmuludq() and -mno-sse2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94461 --- Comment #11 from Jakub Jelinek --- It doesn't work as is though, looking at it now.

[Bug debug/94450] lto abstract variable emitted as concrete decl

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94450 --- Comment #10 from Tom de Vries --- (In reply to rguent...@suse.de from comment #9) > On Fri, 3 Apr 2020, vries at gcc dot gnu.org wrote: > > > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94450 > > > > --- Comment #8 from Tom de Vries --- >

[Bug target/94461] [10 Regression] ICE: in extract_insn, at recog.c:2294 with __builtin_ia32_pmuludq() and -mno-sse2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94461 --- Comment #10 from Jakub Jelinek --- Created attachment 48182 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=48182&action=edit gcc10-pr94461-wip.patch What I'm proposing is essentially this patch (+ the testcase of course). Or, instead o

[Bug c++/94468] [10 Regression] ICE in remove_useless_values, at cselib.c:735 since r10-7515-g2c0fa3ecf70d199a

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94468 --- Comment #3 from Martin Liška --- Minimal command line options: $ g++ pr94468.cc -O2 -c -fPIC

[Bug c++/94468] [10 Regression] ICE in remove_useless_values, at cselib.c:735 since r10-7515-g2c0fa3ecf70d199a

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94468 Martin Liška changed: What|Removed |Added Keywords|needs-reduction | --- Comment #2 from Martin Liška --- I

[Bug c++/93597] [9 Regression] ICE in get_fns since r10-6219

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93597 --- Comment #6 from Marek Polacek --- Yes, will do it today, thanks.

[Bug target/94461] [10 Regression] ICE: in extract_insn, at recog.c:2294 with __builtin_ia32_pmuludq() and -mno-sse2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94461 --- Comment #9 from H.J. Lu --- (In reply to Jakub Jelinek from comment #8) > So, I believe the r10-400-gecfdb16c54ad06ac23193e5de292fc71e5958526 change > has been incorrect. > We should revert those i386-builtin.def changes, and instead treat bu

[Bug target/94461] [10 Regression] ICE: in extract_insn, at recog.c:2294 with __builtin_ia32_pmuludq() and -mno-sse2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94461 --- Comment #8 from Jakub Jelinek --- So, I believe the r10-400-gecfdb16c54ad06ac23193e5de292fc71e5958526 change has been incorrect. We should revert those i386-builtin.def changes, and instead treat builtins with sole OPTION_MASK_ISA_MMX (and no

[Bug middle-end/91858] [9/10 Regression] Compile time hog w/ complex float trigonometric functions

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91858 Richard Biener changed: What|Removed |Added Resolution|--- |MOVED Status|NEW

[Bug target/94467] [10 Regression] wrong code with -mavx and ssse3 builtins

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94467 Richard Biener changed: What|Removed |Added Status|NEW |ASSIGNED Priority|P3

[Bug tree-optimization/91322] [10 regression] alias-4 test failure

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91322 Martin Liška changed: What|Removed |Added CC||avieira at gcc dot gnu.org,

[Bug tree-optimization/94443] [10 Regression] 510.parest_r and 526.blender_r ICE: verify_ssa failed since r10-7491-gbd0f22a8d5caea8905f38ff1fafce31c1b7d33ad

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94443 Kewen Lin changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2k17, 2k and 2k6 and 95)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=26163 Bug 26163 depends on bug 94443, which changed state. Bug 94443 Summary: [10 Regression] 510.parest_r and 526.blender_r ICE: verify_ssa failed since r10-7491-gbd0f22a8d5caea8905f38ff1fafce31c1b7d33ad https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94

[Bug c++/93597] [9 Regression] ICE in get_fns since r10-6219

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93597 Martin Liška changed: What|Removed |Added CC||marxin at gcc dot gnu.org --- Comment #5

[Bug tree-optimization/94443] [10 Regression] 510.parest_r and 526.blender_r ICE: verify_ssa failed since r10-7491-gbd0f22a8d5caea8905f38ff1fafce31c1b7d33ad

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94443 --- Comment #16 from Martin Liška --- Can we close it as fixed?

[Bug target/94467] [10 Regression] wrong code with -mavx and ssse3 builtins

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94467 --- Comment #5 from Jakub Jelinek --- Either one has to replace the builtins manually afterwards back with corresponding intrinsics (something I've done e.g. in the PR94460 patch), or one could e.g. creduce on mostly preprocessed source where con

[Bug c++/94468] [10 Regression] ICE in remove_useless_values, at cselib.c:735 since r10-7515-g2c0fa3ecf70d199a

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94468 Martin Liška changed: What|Removed |Added Ever confirmed|0 |1 Priority|P3

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