[Bug c/108476] Please turn -Wreturn-type on by default for C

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108476 Andrew Pinski changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

[Bug c/70958] Flag -Wreturn-type does not warn about lacking return statement in main

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70958 Andrew Pinski changed: What|Removed |Added Resolution|INVALID |DUPLICATE --- Comment #4 from Andrew Pin

[Bug c/53232] No warning for main() without a return statement with -std=c99

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53232 Andrew Pinski changed: What|Removed |Added CC||carlos.maziero at gmail dot com --- Comm

[Bug c/108476] New: Please turn -Wreturn-type on by default for C

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108476 Bug ID: 108476 Summary: Please turn -Wreturn-type on by default for C Product: gcc Version: 12.2.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug target/108436] ICE in gen_prefetch, at config/i386/i386.md:24155

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108436 H.J. Lu changed: What|Removed |Added Target Milestone|--- |13.0 Resolution|---

[Bug analyzer/108475] New: -Wanalyzer-deref-before-check false positives seen in haproxy's tcpcheck.c

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108475 Bug ID: 108475 Summary: -Wanalyzer-deref-before-check false positives seen in haproxy's tcpcheck.c Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: nor

[Bug modula2/108373] Update 'contrib/gcc_update:files_and_dependencies' for Modula-2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108373 Gaius Mulley changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/108474] static structured binding undefined reference

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108474 Andrew Pinski changed: What|Removed |Added Keywords||ice-on-valid-code --- Comment #1 from A

[Bug c++/108474] New: static structured binding undefined reference

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108474 Bug ID: 108474 Summary: static structured binding undefined reference Product: gcc Version: 13.0 Status: UNCONFIRMED Keywords: link-failure, wrong-code Severity: normal

[Bug web/108473] bugzilla see also should support gitlab.com URLs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108473 --- Comment #1 from Andrew Pinski --- The address for that gitlab bug was: https://gitlab.com/qemu-project/qemu/-/issues/1454

[Bug web/108473] New: bugzilla see also should support gitlab.com URLs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108473 Bug ID: 108473 Summary: bugzilla see also should support gitlab.com URLs Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug ada/108472] gcc/ada/b_gnat1.adb:363: undefined reference to `system__assertions___elabs'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108472 --- Comment #5 from Dennis Clarke --- (In reply to Andreas Schwab from comment #3) > You are mixing two different ada compilers: > > /opt/imed/gcc12/bin/gcc -c -g -gnatpg -gnatwns -W -Wall -I- -I. > -Iada/generated -Iada -I../../gcc-12.2.0/gc

[Bug ada/108472] gcc/ada/b_gnat1.adb:363: undefined reference to `system__assertions___elabs'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108472 --- Comment #4 from Dennis Clarke --- (In reply to Andrew Pinski from comment #2) > >warning: "s-stalib.adb" and "gnat1drv.adb" compiled with different GNAT > >versions > > Is the first thing you should look into. > > Since you are setting th

[Bug rtl-optimization/97961] unnecessary moves with __builtin_{add,sub}_overflow_p and __int128

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97961 Andrew Pinski changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug rtl-optimization/94804] Failure to elide useless movs in 128-bit addition with __int128_t arguments

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94804 Andrew Pinski changed: What|Removed |Added CC||denis.campredon at gmail dot com --- Co

[Bug rtl-optimization/94804] Failure to elide useless movs in 128-bit addition with __int128_t arguments

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94804 Andrew Pinski changed: What|Removed |Added Blocks||101926 Summary|Failure to eli

[Bug rtl-optimization/108471] Suboptimal codegen for __int128 subtraction on x86_64

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108471 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug rtl-optimization/94804] Failure to elide useless movs in 128-bit addition

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94804 Andrew Pinski changed: What|Removed |Added CC||rl.alt.accnt at gmail dot com --- Commen

[Bug ada/108472] gcc/ada/b_gnat1.adb:363: undefined reference to `system__assertions___elabs'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108472 --- Comment #3 from Andreas Schwab --- You are mixing two different ada compilers: /opt/imed/gcc12/bin/gcc -c -g -gnatpg -gnatwns -W -Wall -I- -I. -Iada/generated -Iada -I../../gcc-12.2.0/gcc/ada ../../gcc-12.2.0/gcc/ada/gnat1drv.adb -o ada/g

[Bug ada/108472] gcc/ada/b_gnat1.adb:363: undefined reference to `system__assertions___elabs'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108472 Andrew Pinski changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug ada/108472] gcc/ada/b_gnat1.adb:363: undefined reference to `system__assertions___elabs'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108472 --- Comment #1 from Dennis Clarke --- Tried again with the system binutils and I see the same error : /bin/ld: ada/b_gnat1.o: in function `adainit': /opt/bw/build/gcc-12.2.0_linux_amd64.004/gcc/ada/b_gnat1.adb:363: undefined reference to `sy

[Bug ada/108472] New: gcc/ada/b_gnat1.adb:363: undefined reference to `system__assertions___elabs'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108472 Bug ID: 108472 Summary: gcc/ada/b_gnat1.adb:363: undefined reference to `system__assertions___elabs' Product: gcc Version: 12.2.0 Status: UNCONFIRMED Severity:

[Bug c++/53932] [10/11/12 Regression] C++ reference variable to member of anonymous union in global is error

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53932 Jakub Jelinek changed: What|Removed |Added Summary|[10/11/12/13 Regression]|[10/11/12 Regression] C++

[Bug c++/108437] [13 Regression] ICE in build_min_non_dep_op_overload, at cp/tree.cc:3710

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108437 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/108437] [13 Regression] ICE in build_min_non_dep_op_overload, at cp/tree.cc:3710

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108437 --- Comment #3 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:86caab6c5d1e26e1c54c3dceacc873d6e27bfc09 commit r13-5266-g86caab6c5d1e26e1c54c3dceacc873d6e27bfc09 Author: Jakub Jelinek Date: T

[Bug c++/53932] [10/11/12/13 Regression] C++ reference variable to member of anonymous union in global is error

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53932 --- Comment #11 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:9b9a989adc042b304572fd6d4ade46b47be6ccb8 commit r13-5265-g9b9a989adc042b304572fd6d4ade46b47be6ccb8 Author: Jakub Jelinek Date: T

[Bug tree-optimization/108447] [13 Regression] glibc math/test-*-iseqsig failures

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108447 --- Comment #20 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:c81e68a9cdbb5411dce1f1da3b35854212305c7c commit r13-5264-gc81e68a9cdbb5411dce1f1da3b35854212305c7c Author: Jakub Jelinek Date:

[Bug rtl-optimization/108471] Suboptimal codegen for __int128 subtraction on x86_64

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108471 Andrew Pinski changed: What|Removed |Added Keywords||missed-optimization, ra Compon

[Bug other/108471] New: Suboptimal codegen for __int128 subtraction on x86_64

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108471 Bug ID: 108471 Summary: Suboptimal codegen for __int128 subtraction on x86_64 Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compo

[Bug target/108436] ICE in gen_prefetch, at config/i386/i386.md:24155

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108436 --- Comment #3 from CVS Commits --- The master branch has been updated by H.J. Lu : https://gcc.gnu.org/g:77a67e3a9294c825ac1a2b205fbb266e7c29e82b commit r13-5263-g77a67e3a9294c825ac1a2b205fbb266e7c29e82b Author: H.J. Lu Date: Wed Jan 18 11

[Bug tree-optimization/108447] [13 Regression] glibc math/test-*-iseqsig failures

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108447 Andrew Macleod changed: What|Removed |Added Attachment #54312|0 |1 is obsolete|

[Bug ipa/108470] New: Missing documentation for alternate uses of __attribute__((noinline))

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108470 Bug ID: 108470 Summary: Missing documentation for alternate uses of __attribute__((noinline)) Product: gcc Version: 12.2.0 Status: UNCONFIRMED Severity: minor

[Bug middle-end/108459] [OpenMP] ICE during GIMPLE pass: ompexp (segfault) in expand_omp_for_init_counts

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108459 --- Comment #7 from Jakub Jelinek --- Fixed on the trunk, will backport later.

[Bug tree-optimization/108447] [13 Regression] glibc math/test-*-iseqsig failures

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108447 --- Comment #18 from Andrew Macleod --- Created attachment 54312 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=54312&action=edit possible patch The only place I think it matters is in set_one_relation. THis is the central point where we

[Bug middle-end/108459] [OpenMP] ICE during GIMPLE pass: ompexp (segfault) in expand_omp_for_init_counts

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108459 --- Comment #6 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:46644ec99cb355845b23bb1d02775c057ed8ee88 commit r13-5262-g46644ec99cb355845b23bb1d02775c057ed8ee88 Author: Jakub Jelinek Date: T

[Bug tree-optimization/108447] [13 Regression] glibc math/test-*-iseqsig failures

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108447 --- Comment #17 from Andrew Macleod --- (In reply to Jakub Jelinek from comment #15) > I went through the whole rr_{intersect,union}_table tables and I think just > --- gcc/value-relation.cc.jj 2023-01-02 09:32:42.088000605 +0100 > +++ gcc/valu

[Bug c++/107797] "warning right operand of comma operator has no effect" for expressions with no comma operator

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107797 Marek Polacek changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |mpolacek at gcc dot gnu.org

[Bug analyzer/102471] RFE: add support to analyzer testsuite for running SAMATE/SARD tests (e.g. Juliet Test Suite)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102471 David Malcolm changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug analyzer/108455] -Wanalyzer-deref-before-check false positive seen in git pack-revindex.c

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108455 David Malcolm changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug analyzer/108455] -Wanalyzer-deref-before-check false positive seen in git pack-revindex.c

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108455 --- Comment #3 from CVS Commits --- The master branch has been updated by David Malcolm : https://gcc.gnu.org/g:0d6f7b1dd62e9c9dccb0b9b673f9cc3238b7ea6d commit r13-5261-g0d6f7b1dd62e9c9dccb0b9b673f9cc3238b7ea6d Author: David Malcolm Date: T

[Bug fortran/108434] [12/13 Regression] ICE in class_allocatable, at fortran/expr.cc:5000

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108434 --- Comment #4 from CVS Commits --- The master branch has been updated by Harald Anlauf : https://gcc.gnu.org/g:117848f425a3c0eda85517b4bdaf2ebe3bc705c2 commit r13-5260-g117848f425a3c0eda85517b4bdaf2ebe3bc705c2 Author: Harald Anlauf Date: W

[Bug testsuite/108469] New: FAIL: g++.dg/pr104869.C (test for excess errors)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108469 Bug ID: 108469 Summary: FAIL: g++.dg/pr104869.C (test for excess errors) Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal Priority: P3 Componen

[Bug c++/108468] [11/12/13 Regression] ICE in most_specialized_partial_spec/builtin_guide_p in C++20 mode

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108468 Marek Polacek changed: What|Removed |Added Target Milestone|--- |11.4 Keywords|

[Bug c++/108468] New: ICE in most_specialized_partial_spec/builtin_guide_p in C++20 mode

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108468 Bug ID: 108468 Summary: ICE in most_specialized_partial_spec/builtin_guide_p in C++20 mode Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal

[Bug c++/53932] [10/11/12/13 Regression] C++ reference variable to member of anonymous union in global is error

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53932 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

[Bug c++/108238] returns_nonnull attribute with auto return type fails to compile

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108238 --- Comment #2 from Barnabás Pőcze --- Here is a change that I believe might address this. It seems to work but I have never done anything in gcc, so probably has shortcomings. The error points to the return expression, like this: asd2.cpp:

[Bug c++/53932] [10/11/12/13 Regression] C++ reference variable to member of anonymous union in global is error

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53932 --- Comment #9 from Jakub Jelinek --- So, the problem is that build_anon_union_vars builds artificial variables for the anon union members and they those VAR_DECLs have DECL_VALUE_EXPR set to the D.2763.i and similar COMPONENT_REFs. But VAR_DECL

[Bug tree-optimization/108447] [13 Regression] glibc math/test-*-iseqsig failures

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108447 --- Comment #16 from Jakub Jelinek --- BTW, because both union and intersect are commutative, so perhaps we should have a self-test that verifies that. Guess that would catch the VREL_UNDEFINED line errors.

[Bug tree-optimization/108467] false positive -Wmaybe-uninitialized warning at -O1 or higher

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108467 Andrew Pinski changed: What|Removed |Added Ever confirmed|0 |1 Known to fail|

[Bug tree-optimization/108467] New: false positive -Wmaybe-uninitialized warning at -O1 or higher

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108467 Bug ID: 108467 Summary: false positive -Wmaybe-uninitialized warning at -O1 or higher Product: gcc Version: 12.2.0 Status: UNCONFIRMED Severity: normal

[Bug tree-optimization/108447] [13 Regression] glibc math/test-*-iseqsig failures

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108447 --- Comment #15 from Jakub Jelinek --- I went through the whole rr_{intersect,union}_table tables and I think just --- gcc/value-relation.cc.jj2023-01-02 09:32:42.088000605 +0100 +++ gcc/value-relation.cc 2023-01-19 16:20:06.490126901

[Bug middle-end/108448] GCC Elides Assignment to Pointer and memcpy

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108448 --- Comment #9 from Gavin Howard --- > I suspect cmake didn't add -fno-strict-aliasing really. It did. I ran the build under `intercept-build` and looked at the `compile_commands.json` output. It had the `-fno-strict-aliasing` for every file.

[Bug middle-end/108448] GCC Elides Assignment to Pointer and memcpy

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108448 --- Comment #8 from Gavin Howard --- Created attachment 54310 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=54310&action=edit Amalgamation with License Header Not important for the bug, but I reuploaded the amalgamation with its proper l

[Bug modula2/108144] m2 does not respect --enable-version-specific-runtime-libs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108144 --- Comment #10 from Jonathan Wakely --- Isn't --enable-version-specific-runtime-libs completely broken anyway? See PR 32415

[Bug other/108464] [13 Regression] Broken -fdebug-prefix-map since r13-3599

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108464 --- Comment #5 from Richard Purdie --- (In reply to Jakub Jelinek from comment #4) > Though, even for the other options the change doesn't seem to be a good idea > as is. > I think instead the syntax of those remapping options should be extende

[Bug c/108466] New: inconsistent -Wmaybe-uninitialized warning location

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108466 Bug ID: 108466 Summary: inconsistent -Wmaybe-uninitialized warning location Product: gcc Version: 12.2.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compo

[Bug modula2/108373] Update 'contrib/gcc_update:files_and_dependencies' for Modula-2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108373 --- Comment #2 from Gaius Mulley --- git pushed the attachment and propose that the PR is closed.

[Bug modula2/108462] duplicate install of static libraries

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108462 --- Comment #2 from Gaius Mulley --- There should be archives in the different architecture directories as per normal. Accompanying these should be the library module source SYSTEM.def (which could vary depending upon architectural characterist

[Bug middle-end/108465] Optimize (a < b) == (b < a) to a == b

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108465 Andrew Pinski changed: What|Removed |Added Resolution|--- |DUPLICATE Status|UNCONFIRME

[Bug tree-optimization/107881] (a <= b) == (b >= a) should be optimized to (a == b)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107881 Andrew Pinski changed: What|Removed |Added CC||antoshkka at gmail dot com --- Comment

[Bug middle-end/108465] New: Optimize (a < b) == (b < a) to a == b

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108465 Bug ID: 108465 Summary: Optimize (a < b) == (b < a) to a == b Product: gcc Version: 13.0 Status: UNCONFIRMED Keywords: missed-optimization Severity: normal Pri

[Bug modula2/108144] m2 does not respect --enable-version-specific-runtime-libs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108144 Martin Liška changed: What|Removed |Added Resolution|FIXED |--- Status|RESOLVED

[Bug modula2/108462] duplicate install of static libraries

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108462 Gaius Mulley changed: What|Removed |Added CC||gaius at gcc dot gnu.org --- Comment #1

[Bug target/108411] [13 Regression] ICEs in aarch64_layout_arg

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108411 Christophe Lyon changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug fortran/108453] [10/11/12/13 Regression] ICE in gfc_trans_use_stmts, at fortran/trans-decl.cc:5361 since r6-3704-g2b3f52a2d0fb22ba

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108453 Martin Liška changed: What|Removed |Added Ever confirmed|0 |1 Summary|[10/11/12/13 Regres

[Bug target/108411] [13 Regression] ICEs in aarch64_layout_arg

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108411 --- Comment #2 from CVS Commits --- The master branch has been updated by Christophe Lyon : https://gcc.gnu.org/g:74833b3165865a9373506f447720cf20f29c20c8 commit r13-5257-g74833b3165865a9373506f447720cf20f29c20c8 Author: Christophe Lyon Date:

[Bug target/108411] [13 Regression] ICEs in aarch64_layout_arg

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108411 --- Comment #1 from CVS Commits --- The master branch has been updated by Christophe Lyon : https://gcc.gnu.org/g:a38c079248411ea9dc0610873b3366192315bfee commit r13-5256-ga38c079248411ea9dc0610873b3366192315bfee Author: Christophe Lyon Date:

[Bug fortran/108451] [13 Regression] ICE in check_complete_insertion, at hash-table.h:578

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108451 Martin Liška changed: What|Removed |Added CC||marxin at gcc dot gnu.org Last reconfi

[Bug fortran/108450] [12/13 Regression] ICE in sort_actual, at fortran/intrinsic.cc:4380 since r12-5793-g689407ef916503b2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108450 Martin Liška changed: What|Removed |Added Last reconfirmed||2023-01-19 Summary|[12/13 Reg

[Bug c++/86960] [10/11/12/13 Regression] ICE on specialization of member template with fixed parameter pack

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86960 --- Comment #15 from Richard Biener --- Btw, clang rejects it: t.ii:8:15: error: non-type template parameter conflicts with previous non-type template parameter pack template ^ t.ii:3:19: note: previous non-type template parameter

[Bug tree-optimization/108457] [13 Regression] tree-ssa-loop-niter.cc:2255:23: warning: variable 'mode' set but not used

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108457 --- Comment #5 from Andrew Pinski --- (In reply to Jakub Jelinek from comment #3) > Space between cast and mode. > Though I think various other uses of these macros solve this by simply using > SCALAR_INT_TYPE_MODE (utype) directly as argument t

[Bug c++/86960] [10/11/12/13 Regression] ICE on specialization of member template with fixed parameter pack

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86960 Richard Biener changed: What|Removed |Added Last reconfirmed|2018-08-14 00:00:00 |2023-1-19 --- Comment #14 from Richard

[Bug ipa/86905] [10/11/12/13 Regression] g++ ICE on valid code: verify_cgraph_node failed

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86905 Richard Biener changed: What|Removed |Added Last reconfirmed|2021-09-05 00:00:00 |2023-1-19 --- Comment #11 from Richard

[Bug tree-optimization/59859] [meta-bug] GRAPHITE issues

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59859 Bug 59859 depends on bug 85497, which changed state. Bug 85497 Summary: [10/11/12/13 Regression] [graphite] ICE in set_codegen_error, at graphite-isl-ast-to-gimple.c:206 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85497 What|Remo

[Bug tree-optimization/85497] [10/11/12/13 Regression] [graphite] ICE in set_codegen_error, at graphite-isl-ast-to-gimple.c:206

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85497 Richard Biener changed: What|Removed |Added Target Milestone|10.5|8.0 Status|ASSIGNED

[Bug rtl-optimization/84345] [10/11/12/13 Regression] ICE: qsort checking failed (error: qsort comparator non-negative on sorted output: 1)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84345 --- Comment #19 from Richard Biener --- As to comment#7 I agree, for some qsort comparators we probably do not care if the outcome is really sorted in the end and the issue with different qsort implementations producing differently sorted results

[Bug c++/53932] [10/11/12/13 Regression] C++ reference variable to member of anonymous union in global is error

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53932 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #8

[Bug c++/97452] [coroutines] incorrect sequencing of await_resume() when multiple co_await expressions occur in a single statement

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97452 --- Comment #12 from David Ledger --- (In reply to David Ledger from comment #11) > This did not occur with GCC 10.2, it started in GCC 10.3: > > 10.3 (https://godbolt.org/z/jrdv31M17): > ``` > 0x15d1ed3 A > 0x15d1ed2 ~A > 0x15d1ed3 ~A > ``` >

[Bug c++/83756] [10/11/12/13 Regression] gcc ICE in gimplify_expr on boost::call_once (-fms-extensions)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83756 Richard Biener changed: What|Removed |Added Last reconfirmed|2021-12-02 00:00:00 |2023-1-19 --- Comment #17 from Richard

[Bug c++/53932] [10/11/12/13 Regression] C++ reference variable to member of anonymous union in global is error

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53932 Richard Biener changed: What|Removed |Added Keywords|assemble-failure| --- Comment #7 from Richard Biener --

[Bug c++/53932] [10/11/12/13 Regression] C++ reference variable to member of anonymous union in global is error

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53932 Richard Biener changed: What|Removed |Added CC||jason at gcc dot gnu.org Keyw

[Bug modula2/108144] m2 does not respect --enable-version-specific-runtime-libs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108144 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug modula2/108144] m2 does not respect --enable-version-specific-runtime-libs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108144 --- Comment #7 from CVS Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:1cfaaa42296298ea2d2b22a93d3c8c17104e6cd3 commit r13-5255-g1cfaaa42296298ea2d2b22a93d3c8c17104e6cd3 Author: Richard Biener Date:

[Bug other/108464] [13 Regression] Broken -fdebug-prefix-map since r13-3599

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108464 --- Comment #4 from Jakub Jelinek --- Though, even for the other options the change doesn't seem to be a good idea as is. I think instead the syntax of those remapping options should be extended, so that for each of the pair one can choose the b

[Bug other/108464] [13 Regression] Broken -fdebug-prefix-map since r13-3599

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108464 --- Comment #3 from Richard Purdie --- (In reply to Jakub Jelinek from comment #2) > Dunno about other uses of remap_filename, but for remap_debug_filename what > that commit changed doesn't seem to be ever appropriate. I think it depends on y

[Bug ipa/106158] IPA SRA ssa_name_only_returned_p is quadratic

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106158 --- Comment #4 from Martin Jambor --- (In reply to Richard Biener from comment #3) > it looks like the testcase no longer shows the issue(?) but the code in IPA > SRA didn't really change here I have fixed quadratic behavior in ipa-param-manipu

[Bug other/108464] [13 Regression] Broken -fdebug-prefix-map since r13-3599

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108464 --- Comment #2 from Jakub Jelinek --- Dunno about other uses of remap_filename, but for remap_debug_filename what that commit changed doesn't seem to be ever appropriate. Users pass often pass what they get from pwd to -fdebug-prefix-map=, and

[Bug target/103100] [11/12/13 Regression] unaligned access generated with memset or {} and -O2 -mstrict-align

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103100 --- Comment #13 from Richard Biener --- (In reply to Andrew Pinski from comment #10) > Updated patch submitted: > https://gcc.gnu.org/pipermail/gcc-patches/2022-January/589254.html I think you need to ping your patches more aggressively ...

[Bug tree-optimization/102844] [10/11/12/13 Regression] DOM jump threading not copying block that became non-empty

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102844 --- Comment #31 from Richard Biener --- The issue is still latent but cannot be reproduced on any maintained branch.

[Bug middle-end/105469] [10/11/12/13 Regression] "execution reached an unreachable program point" with -flto since r5-7027-g0b986c6ac777aa4e

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105469 --- Comment #19 from Martin Jambor --- (In reply to Jakub Jelinek from comment #16) > Martin, is that a real fix for this or it just went latent? Not a fix, the bug mst be latent. But it is surprising so I'll have a look what happened too.

[Bug modula2/108373] Update 'contrib/gcc_update:files_and_dependencies' for Modula-2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108373 Gaius Mulley changed: What|Removed |Added CC||gaius at gcc dot gnu.org --- Comment #1

[Bug tree-optimization/100061] [10/11 Regression] Comparison guarding undefined behaviour disappears

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100061 Richard Biener changed: What|Removed |Added Summary|[10/11/12/13 Regression]|[10/11 Regression] |

[Bug other/108464] [13 Regression] Broken -fdebug-prefix-map since r13-3599

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108464 --- Comment #1 from Richard Purdie --- I can see why that would change behaviour with the patch :(. It is a tough dilemma since without the patch, files might have prefixes removed some of the time but not all the time, depending on whether th

[Bug ipa/103585] fatigue2 requires inlining of peridida to work well

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103585 --- Comment #14 from Martin Jambor --- Honza, what remains to be done here (if anything)?

[Bug ipa/95558] [10/11/12/13 Regression] Invalid IPA optimizations based on weak definition

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95558 Richard Biener changed: What|Removed |Added Status|NEW |ASSIGNED Last reconfirmed|2020-06-09

[Bug tree-optimization/93444] [10/11 Regression] ssa-loop-im introduces unconditional use of uninitialized variable

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93444 Richard Biener changed: What|Removed |Added Known to fail||12.2.0 Known to work|

[Bug other/108464] [13 Regression] Broken -fdebug-prefix-map since r13-3599

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108464 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |NEW Priority|P3

[Bug other/108464] New: [13 Regression] Broken -fdebug-prefix-map since r13-3599

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108464 Bug ID: 108464 Summary: [13 Regression] Broken -fdebug-prefix-map since r13-3599 Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal Prio

[Bug modula2/108373] Update 'contrib/gcc_update:files_and_dependencies' for Modula-2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108373 Gaius Mulley changed: What|Removed |Added Last reconfirmed||2023-01-19 Status|UNCONFIRME

[Bug bootstrap/107950] partial LTO linking of libbackend.a: gcc/gcc-rich-location.cc:207: undefined reference to `range_label_for_type_mismatch::get_text(unsigned int) const'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107950 --- Comment #10 from Richard Biener --- I suppose a fix would be to provide a dummy implementation for range_label_for_type_mismatch::get_text in lto/, but I wonder how for example the fortran frontend avoids this issue? f951 has rich_location

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