[Bug c++/106291] Literal class can appear in the constant-expression of a declaration of a bit-field

2022-07-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106291 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/83929] implicit conversion of literal class type can not be used as bit-field length

2022-07-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83929 Andrew Pinski changed: What|Removed |Added CC||xmh970252187 at gmail dot com ---

[Bug c++/106291] Literal class can appear in the constant-expression of a declaration of a bit-field

2022-07-13 Thread xmh970252187 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106291 --- Comment #1 from jim x --- https://godbolt.org/z/x5hPe5qoP

[Bug c++/106291] New: Literal class can appear in the constant-expression of a declaration of a bit-field

2022-07-13 Thread xmh970252187 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106291 Bug ID: 106291 Summary: Literal class can appear in the constant-expression of a declaration of a bit-field Product: gcc Version: 13.0 Status: UNCONFIRMED

[Bug c++/106290] NSDMI and use of inner annoymous union member

2022-07-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106290 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever confirmed|0

[Bug c++/106290] New: A non-static data member of an anonymous union member appears in the default-member-initializer of another should be well-formed

2022-07-13 Thread xmh970252187 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106290 Bug ID: 106290 Summary: A non-static data member of an anonymous union member appears in the default-member-initializer of another should be well-formed Product: gcc

[Bug target/106273] [13 Regression] wrong code with -Og -march=cascadelake (due to ANDN?) since r13-1379-ge8a46e5cdab500ea

2022-07-13 Thread roger at nextmovesoftware dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106273 Roger Sayle changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |roger at nextmovesoftware dot com

[Bug middle-end/58245] -fstack-protector[-all] does not protect functions that call noreturn functions

2022-07-13 Thread hjl.tools at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58245 H.J. Lu changed: What|Removed |Added Ever confirmed|0 |1 Status|UNCONFIRMED

[Bug middle-end/58245] -fstack-protector[-all] does not protect functions that call noreturn functions

2022-07-13 Thread hjl.tools at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58245 --- Comment #12 from H.J. Lu --- Created attachment 53294 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=53294=edit A patch Something like this?

[Bug c++/106289] New: Value of polymorphic type as template argument

2022-07-13 Thread johelegp at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106289 Bug ID: 106289 Summary: Value of polymorphic type as template argument Product: gcc Version: 13.0 Status: UNCONFIRMED Keywords: rejects-valid Severity: normal

[Bug middle-end/106288] stack protector fails to check stack canary for noreturn function

2022-07-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106288 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug middle-end/58245] -fstack-protector[-all] does not protect functions that call noreturn functions

2022-07-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58245 Andrew Pinski changed: What|Removed |Added CC||hjl.tools at gmail dot com --- Comment

[Bug middle-end/106288] New: stack protector fails to check stack canary for noreturn function

2022-07-13 Thread hjl.tools at gmail dot com via Gcc-bugs
proc .LFE0: .size bar, .-bar .ident "GCC: (GNU) 13.0.0 20220713 (experimental)" .section.note.GNU-stack,"",@progbits [hjl@gnu-tgl-3 stack-protector]$ There should be a stack canary check before calling foo since foo won't return.

[Bug c++/93413] Destructor definition not found during constant evaluation

2022-07-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93413 Andrew Pinski changed: What|Removed |Added CC||benni at stuerz dot xyz --- Comment #8

[Bug c++/105846] [C++2b] constexpr unique_ptr doesn't work with virtual types

2022-07-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105846 Andrew Pinski changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug c++/93413] Destructor definition not found during constant evaluation

2022-07-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93413 --- Comment #7 from Andrew Pinski --- *** Bug 106287 has been marked as a duplicate of this bug. ***

[Bug c++/106287] Implicit virtual destructor needs to be explicitly defaulted for constant evaluation

2022-07-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106287 Andrew Pinski changed: What|Removed |Added Resolution|--- |DUPLICATE

[Bug c++/106285] Reduce visual noise and confusing grouping when printing overload candidate errors

2022-07-13 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106285 --- Comment #2 from Jonathan Wakely --- Re the grouping of related notes, I notice that with -fdiagnostics-format=json there is no proper structure. All the notes are just children of the error, at the same level. So the nesting is something

[Bug c++/106287] New: Implicit virtual destructor needs to be explicitly defaulted for constant evaluation

2022-07-13 Thread johelegp at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106287 Bug ID: 106287 Summary: Implicit virtual destructor needs to be explicitly defaulted for constant evaluation Product: gcc Version: 13.0 Status: UNCONFIRMED

[Bug target/106043] Power10: lacking vec_blendv builtins

2022-07-13 Thread jens.seifert at de dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106043 Jens Seifert changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/106285] Reduce visual noise and confusing grouping when printing overload candidate errors

2022-07-13 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106285 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |NEW CC|

[Bug target/106043] Power10: lacking vec_blendv builtins

2022-07-13 Thread jens.seifert at de dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106043 --- Comment #1 from Jens Seifert --- Found in documentation: https://gcc.gnu.org/onlinedocs/gcc-11.3.0/gcc/PowerPC-AltiVec-Built-in-Functions-Available-on-ISA-3_002e1.html#PowerPC-AltiVec-Built-in-Functions-Available-on-ISA-3_002e1

[Bug ipa/106260] [10/11/12/13 Regression] ICE in initialize_node_lattices, at ipa-cp.cc:1289 since r8-1887-g0eaf0bfe94ff5a7c

2022-07-13 Thread jamborm at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106260 --- Comment #3 from Martin Jambor --- I proposed a patch on the mailing list: https://gcc.gnu.org/pipermail/gcc-patches/2022-July/598371.html

[Bug analyzer/106286] New: fd_diagnostic should implement get_meaning_for_state_change vfunc

2022-07-13 Thread dmalcolm at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106286 Bug ID: 106286 Summary: fd_diagnostic should implement get_meaning_for_state_change vfunc Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal

[Bug c++/106276] Missing -Wpessimizing-move warning

2022-07-13 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106276 --- Comment #4 from Jonathan Wakely --- (In reply to David Binderman from comment #1) > This would help stop many folks, including me, reaching for their > dictionaries > to discover what the compiler is warning about. Don't use a dictionary

[Bug c++/106276] Missing -Wpessimizing-move warning

2022-07-13 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106276 --- Comment #3 from Jonathan Wakely --- Agreed. Inventing new imprecise terminology for it would not be an improvement.

[Bug libstdc++/106275] unordered_map with std::string key, std::hash, and custom equality predicate weirdness

2022-07-13 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106275 --- Comment #7 from Jonathan Wakely --- You can specialize the std::__is_fast_hash trait for your custom hash if you need to. Be aware that's an ABI change though (the container will cache the hash code in each node if the hash function is "not

[Bug c++/106285] Reduce visual noise and confusing grouping when printing overload candidate errors

2022-07-13 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106285 Jonathan Wakely changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

[Bug c++/106285] New: Reduce visual noise and confusing grouping when printing overload candidate errors

2022-07-13 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106285 Bug ID: 106285 Summary: Reduce visual noise and confusing grouping when printing overload candidate errors Product: gcc Version: unknown Status: UNCONFIRMED

[Bug analyzer/106284] New: False positives from -Wanalyzer-tainted-array-index with optimized conditionals

2022-07-13 Thread dmalcolm at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106284 Bug ID: 106284 Summary: False positives from -Wanalyzer-tainted-array-index with optimized conditionals Product: gcc Version: 12.0 Status: UNCONFIRMED

[Bug analyzer/106283] New: RFE: analyzer handling of close_range and closefrom

2022-07-13 Thread dmalcolm at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106283 Bug ID: 106283 Summary: RFE: analyzer handling of close_range and closefrom Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug fortran/103366] [10/11/12/13 Regression] ICE in gfc_conv_gfc_desc_to_cfi_desc, at fortran/trans-expr.c:5647

2022-07-13 Thread anlauf at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103366 anlauf at gcc dot gnu.org changed: What|Removed |Added CC||anlauf at gcc dot gnu.org

[Bug preprocessor/106272] clang build: new warning ?

2022-07-13 Thread dmalcolm at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106272 --- Comment #9 from David Malcolm --- Thanks!

[Bug c++/106276] Missing -Wpessimizing-move warning

2022-07-13 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106276 --- Comment #2 from Marek Polacek --- IMHO no. "Copy elision" is a well-established term in C++ and naming it differently would be more confusing.

[Bug c++/106276] Missing -Wpessimizing-move warning

2022-07-13 Thread dcb314 at hotmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106276 David Binderman changed: What|Removed |Added CC||dcb314 at hotmail dot com ---

[Bug preprocessor/106272] clang build: new warning ?

2022-07-13 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106272 Marek Polacek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug preprocessor/106272] clang build: new warning ?

2022-07-13 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106272 --- Comment #7 from CVS Commits --- The trunk branch has been updated by Marek Polacek : https://gcc.gnu.org/g:86a15b266a7284f3aa1b12494a475f31416b981d commit r13-1689-g86a15b266a7284f3aa1b12494a475f31416b981d Author: Marek Polacek Date:

[Bug c++/105912] internal compiler error: in extract_call_expr, at cp/call.cc:7114

2022-07-13 Thread ppalka at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105912 Patrick Palka changed: What|Removed |Added Target Milestone|--- |12.2

[Bug c++/105842] rejects-valid: static member function overload set constrained by concepts for class template results in ambiguous call

2022-07-13 Thread ppalka at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105842 Patrick Palka changed: What|Removed |Added Target Milestone|--- |12.2

[Bug c++/105842] rejects-valid: static member function overload set constrained by concepts for class template results in ambiguous call

2022-07-13 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105842 --- Comment #3 from CVS Commits --- The master branch has been updated by Patrick Palka : https://gcc.gnu.org/g:f07778f6f92111aa0abfd0f669b148a0bda537a9 commit r13-1687-gf07778f6f92111aa0abfd0f669b148a0bda537a9 Author: Patrick Palka Date:

[Bug c++/105912] internal compiler error: in extract_call_expr, at cp/call.cc:7114

2022-07-13 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105912 --- Comment #5 from CVS Commits --- The master branch has been updated by Patrick Palka : https://gcc.gnu.org/g:f70c18524221dcefa6cd26cee7b55503181bd912 commit r13-1688-gf70c18524221dcefa6cd26cee7b55503181bd912 Author: Patrick Palka Date:

[Bug lto/106274] Loss of macro tracking information with -flto

2022-07-13 Thread lhyatt at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106274 --- Comment #4 from Lewis Hyatt --- (In reply to Richard Biener from comment #1) > I'm not sure to what extent this is still required with respect to the > diagnostic context though - you'd have to try. Thanks for the explanation, the general

[Bug ipa/106260] [10/11/12/13 Regression] ICE in initialize_node_lattices, at ipa-cp.cc:1289 since r8-1887-g0eaf0bfe94ff5a7c

2022-07-13 Thread jamborm at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106260 --- Comment #2 from Martin Jambor --- IPA-CP is confused by seeing a local function which does not have any caller, it expects that all such functions would be removed as unreachable. The assert has been somewhat useful so I'd rather keep it

[Bug libstdc++/106275] unordered_map with std::string key, std::hash, and custom equality predicate weirdness

2022-07-13 Thread cuzdav at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106275 --- Comment #6 from Chris Uzdavinis --- Thank you for the information. If the equality comparison function is slow enough, the large number of extra calls may not be an optimization. While looking into it, the vastly different runtime

[Bug target/106277] missed-optimization: redundant movzx

2022-07-13 Thread amonakov at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106277 Alexander Monakov changed: What|Removed |Added CC||amonakov at gcc dot gnu.org ---

[Bug go/106266] Libgo fails with recent glibc

2022-07-13 Thread ian at airs dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106266 Ian Lance Taylor changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug go/106266] Libgo fails with recent glibc

2022-07-13 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106266 --- Comment #1 from CVS Commits --- The master branch has been updated by Ian Lance Taylor : https://gcc.gnu.org/g:f35d65517a59565758107c5b1a51a5fa382f8d1a commit r13-1686-gf35d65517a59565758107c5b1a51a5fa382f8d1a Author: Ian Lance Taylor

[Bug target/106277] missed-optimization: redundant movzx

2022-07-13 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106277 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/106282] New: m68k: Problem with thread-local storage and -mcpu=5206

2022-07-13 Thread sebastian.huber--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106282 Bug ID: 106282 Summary: m68k: Problem with thread-local storage and -mcpu=5206 Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug middle-end/12392] very long optimized compile

2022-07-13 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=12392 Richard Biener changed: What|Removed |Added Known to fail|| --- Comment #34 from Richard Biener

[Bug c++/66968] Incorrect template argument shown in diagnostic

2022-07-13 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66968 --- Comment #8 from Jonathan Wakely --- Here's another case, using the code from PR 106281: template class C { public: C() = default; template C(AA, BB) { } C(C&&) = default; private: struct __secret_tag { }; template

[Bug c++/106281] New: Order failed overload candidates so ones with wrong number of params and inaccessible ones come last

2022-07-13 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106281 Bug ID: 106281 Summary: Order failed overload candidates so ones with wrong number of params and inaccessible ones come last Product: gcc Version: unknown Status:

[Bug lto/106274] Loss of macro tracking information with -flto

2022-07-13 Thread lhyatt at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106274 --- Comment #3 from Lewis Hyatt --- (In reply to Martin Liška from comment #2) > I think it's a dup of PR80922. I think it's a bit different, if I understand correctly, PR80922 is asking for something much more difficult, it wants the LTO

[Bug target/106253] [13 Regression] ICE in vect_transform_loops, at tree-vectorizer.cc:1032

2022-07-13 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106253 --- Comment #11 from Richard Biener --- (In reply to Tamar Christina from comment #10) > For completeness, I reduced the Armhf failure and that seems to happen on > bswap. > > #include > #include > > void > __sha256_process_block (uint32_t

[Bug c++/106276] Missing -Wpessimizing-move warning

2022-07-13 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106276 Marek Polacek changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug tree-optimization/105860] [10/11/12/13 Regression] Miscompilation causing clobbered union contents since r10-918-gc56c86024f8fba0c

2022-07-13 Thread jamborm at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105860 Martin Jambor changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug tree-optimization/105860] [10/11/12/13 Regression] Miscompilation causing clobbered union contents since r10-918-gc56c86024f8fba0c

2022-07-13 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105860 --- Comment #10 from CVS Commits --- The releases/gcc-10 branch has been updated by Martin Jambor : https://gcc.gnu.org/g:2691107f973770bafc84b9e8aae7c791053f411e commit r10-10894-g2691107f973770bafc84b9e8aae7c791053f411e Author: Martin

[Bug target/106253] [13 Regression] ICE in vect_transform_loops, at tree-vectorizer.cc:1032

2022-07-13 Thread tnfchris at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106253 --- Comment #10 from Tamar Christina --- For completeness, I reduced the Armhf failure and that seems to happen on bswap. #include #include void __sha256_process_block (uint32_t *buffer, size_t len, uint32_t *W) { for (unsigned int t = 0;

[Bug target/106279] reload problem on arm iwmmxt

2022-07-13 Thread wilco at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106279 --- Comment #3 from Wilco --- (In reply to David Binderman from comment #2) > (In reply to Wilco from comment #1) > > iwmmxt has been dead for 2 decades now - it's support has most likely > > bitrotted, so I'm surprised anyone is trying to use

[Bug target/106279] reload problem on arm iwmmxt

2022-07-13 Thread dcb314 at hotmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106279 --- Comment #2 from David Binderman --- (In reply to Wilco from comment #1) > iwmmxt has been dead for 2 decades now - it's support has most likely > bitrotted, so I'm surprised anyone is trying to use it... Time to remove support for it, or

[Bug target/106279] reload problem on arm iwmmxt

2022-07-13 Thread wilco at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106279 Wilco changed: What|Removed |Added CC||wilco at gcc dot gnu.org --- Comment #1 from

[Bug target/106278] [13 Regression] ICE on valid code at -Os and above on x86_64-linux-gnu: in ix86_output_ssemov, at config/i386/i386.cc:5555 since r13-1607-gc3ed9e0d6e96d869

2022-07-13 Thread roger at nextmovesoftware dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106278 Roger Sayle changed: What|Removed |Added CC||roger at nextmovesoftware dot com

[Bug tree-optimization/106280] New: dom_oracle::register_transitives is expensive for deep dominator trees

2022-07-13 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106280 Bug ID: 106280 Summary: dom_oracle::register_transitives is expensive for deep dominator trees Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal

[Bug target/106279] New: reload problem on arm iwmmxt

2022-07-13 Thread dcb314 at hotmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106279 Bug ID: 106279 Summary: reload problem on arm iwmmxt Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target

[Bug bootstrap/106156] [13 Regression] libtool fails to link liblto_plugin.la on riscv64-linux-gnu

2022-07-13 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106156 Martin Liška changed: What|Removed |Added Status|NEW |ASSIGNED --- Comment #9 from Martin

[Bug tree-optimization/106249] [13 Regression] ICE in check_loop_closed_ssa_def, at tree-ssa-loop-manip.cc:645 since r13-1450-gd2a898666609452e

2022-07-13 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106249 --- Comment #7 from Richard Biener --- The testcase from comment#4 is now fixed, the original issue with -funreachable-traps is still present.

[Bug tree-optimization/106249] [13 Regression] ICE in check_loop_closed_ssa_def, at tree-ssa-loop-manip.cc:645 since r13-1450-gd2a898666609452e

2022-07-13 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106249 --- Comment #6 from CVS Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:c479c40f8c8fee0fb70e8a365b61c55739f448e1 commit r13-1653-gc479c40f8c8fee0fb70e8a365b61c55739f448e1 Author: Richard Biener Date:

[Bug bootstrap/106156] [13 Regression] libtool fails to link liblto_plugin.la on riscv64-linux-gnu

2022-07-13 Thread doko at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106156 Matthias Klose changed: What|Removed |Added Resolution|FIXED |--- Status|RESOLVED

[Bug target/106278] [13 Regression] ICE on valid code at -Os and above on x86_64-linux-gnu: in ix86_output_ssemov, at config/i386/i386.cc:5555 since r13-1607-gc3ed9e0d6e96d869

2022-07-13 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106278 Martin Liška changed: What|Removed |Added Summary|ICE on valid code at -Os|[13 Regression] ICE on

[Bug target/106278] New: ICE on valid code at -Os and above on x86_64-linux-gnu: in ix86_output_ssemov, at config/i386/i386.cc:5555

2022-07-13 Thread zhendong.su at inf dot ethz.ch via Gcc-bugs
-sanitizers --enable-languages=c,c++ --disable-werror --enable-multilib --with-system-zlib Thread model: posix Supported LTO compression algorithms: zlib gcc version 13.0.0 20220713 (experimental) [master r13-1652-g43997608a08] (GCC) [553] % [553] % gcctk -O1 small.c; ./a.out [554] % [554] % gcctk -Os

[Bug c++/106276] Missing -Wpessimizing-move warning

2022-07-13 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106276 Martin Liška changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug target/106273] [13 Regression] wrong code with -Og -march=cascadelake (due to ANDN?) since r13-1379-ge8a46e5cdab500ea

2022-07-13 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106273 Martin Liška changed: What|Removed |Added Ever confirmed|0 |1 Keywords|needs-bisection

[Bug lto/106274] Loss of macro tracking information with -flto

2022-07-13 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106274 --- Comment #2 from Martin Liška --- I think it's a dup of PR80922.

[Bug tree-optimization/106249] [13 Regression] ICE in check_loop_closed_ssa_def, at tree-ssa-loop-manip.cc:645 since r13-1450-gd2a898666609452e

2022-07-13 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106249 Martin Liška changed: What|Removed |Added Summary|[13 Regression] ICE in |[13 Regression] ICE in

[Bug lto/106274] Loss of macro tracking information with -flto

2022-07-13 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106274 Richard Biener changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug tree-optimization/106237] [13 regression] serveral tests begin ICEing starting with r13-1575-gcf3a120084e946

2022-07-13 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106237 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Status|WAITING