[Bug tree-optimization/114799] [14 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in useless_type_conversion_p, at gimple-expr.cc:85 with -O2 -fno-vect-cost-model

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114799 Andrew Pinski changed: What|Removed |Added Summary|[14 Regression] ICE: tree |[14 Regression] ICE: tree

[Bug tree-optimization/114799] [14 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in useless_type_conversion_p, at gimple-expr.cc:85 with -O2 -fno-tree-forwprop -f

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114799 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever confirmed|0

[Bug tree-optimization/114799] [14 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in useless_type_conversion_p, at gimple-expr.cc:85 with -O2 -fno-tree-forwprop -f

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114799 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |14.0

[Bug tree-optimization/114799] [14 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in useless_type_conversion_p, at gimple-expr.cc:85 with -O2 -fno-tree-forwprop -f

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114799 --- Comment #1 from Andrew Pinski --- Created attachment 58005 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=58005=edit Reduced further Just need `-O3 -fno-vect-cost-model` with this one.

[Bug tree-optimization/114799] New: [14 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in useless_type_conversion_p, at gimple-expr.cc:85 with -O2 -fno-tree-forwpr

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114799 Bug ID: 114799 Summary: [14 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in useless_type_conversion_p, at gimple-expr.cc:85 with

[Bug libfortran/114304] [13/14 Regression] libgfortran I/O – bogus "Semicolon not allowed as separator with DECIMAL='point'"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114304 Jerry DeLisle changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug fortran/105473] semicolon allowed when list-directed read integer with decimal='point'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105473 Jerry DeLisle changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug fortran/105473] semicolon allowed when list-directed read integer with decimal='point'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105473 --- Comment #39 from GCC Commits --- The releases/gcc-13 branch has been updated by Jerry DeLisle : https://gcc.gnu.org/g:b55a35bcc80a7402576556c2f9d161229fb220ef commit r13-8640-gb55a35bcc80a7402576556c2f9d161229fb220ef Author: Jerry DeLisle

[Bug libfortran/114304] [13/14 Regression] libgfortran I/O – bogus "Semicolon not allowed as separator with DECIMAL='point'"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114304 --- Comment #34 from GCC Commits --- The releases/gcc-13 branch has been updated by Jerry DeLisle : https://gcc.gnu.org/g:b55a35bcc80a7402576556c2f9d161229fb220ef commit r13-8640-gb55a35bcc80a7402576556c2f9d161229fb220ef Author: Jerry DeLisle

[Bug ipa/114790] [11/12/13/14 regression] ICE when building intel-compute-runtime (error: direct call to ... speculative call sequence has no speculative flag)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114790 Sam James changed: What|Removed |Added Summary|ICE when building |[11/12/13/14 regression]

[Bug ipa/114790] ICE when building intel-compute-runtime (error: direct call to ... speculative call sequence has no speculative flag)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114790 --- Comment #10 from Andrew Pinski --- (In reply to Andrew Pinski from comment #9) > Created attachment 58003 [details] > t2.cc > > `gcc -Wfatal-errors -fvisibility=hidden -shared t1.cc t2.cc -o t.so -fPIC > -O2 -flto=1 -flto-partition=1to1

[Bug ipa/114790] ICE when building intel-compute-runtime (error: direct call to ... speculative call sequence has no speculative flag)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114790 --- Comment #9 from Andrew Pinski --- Created attachment 58003 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=58003=edit t2.cc `gcc -Wfatal-errors -fvisibility=hidden -shared t1.cc t2.cc -o t.so -fPIC -O2 -flto=1 -flto-partition=1to1 -w`

[Bug ipa/114790] ICE when building intel-compute-runtime (error: direct call to ... speculative call sequence has no speculative flag)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114790 --- Comment #8 from Andrew Pinski --- Created attachment 58002 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=58002=edit t1.cc

[Bug ipa/114790] ICE when building intel-compute-runtime (error: direct call to ... speculative call sequence has no speculative flag)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114790 --- Comment #7 from Sam James --- `g++-14 -fPIC -O2 -flto -flto-partition=1to1 -shared -Wl,--version-script=ze.exports reduced-a.ii reduced-b.ii` it violates ODR though: ```

[Bug ipa/114790] ICE when building intel-compute-runtime (error: direct call to ... speculative call sequence has no speculative flag)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114790 --- Comment #6 from Sam James --- Created attachment 58001 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=58001=edit reduced-b.ii

[Bug ipa/114790] ICE when building intel-compute-runtime (error: direct call to ... speculative call sequence has no speculative flag)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114790 --- Comment #5 from Sam James --- Created attachment 58000 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=58000=edit reduced-a.b

[Bug analyzer/114798] New: ICE: in convert_svalue_from_summary_1, at analyzer/call-summary.cc:290

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114798 Bug ID: 114798 Summary: ICE: in convert_svalue_from_summary_1, at analyzer/call-summary.cc:290 Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal

[Bug c++/114795] internal compiler error: in finish_member_declaration after module import in gcc 14.0.1 snapshot

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114795 Nathaniel Shead changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

[Bug target/85048] [missed optimization] vector conversions

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85048 Hongtao Liu changed: What|Removed |Added CC||liuhongt at gcc dot gnu.org --- Comment

[Bug c++/114795] internal compiler error: in finish_member_declaration after module import in gcc 14.0.1 snapshot

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114795 --- Comment #2 from porten at kde dot org --- The ICE is still there with current master (f17d31e709af9b2d488adecd6cd040dfc1f23b04). The test case provided in bug #114600 works for me now, though. So similar but seemingly no duplicate after all.

[Bug c++/114795] internal compiler error: in finish_member_declaration after module import in gcc 14.0.1 snapshot

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114795 --- Comment #1 from porten at kde dot org --- Looking through the other c++-modules reports, I saw that someone reduced a similar test case to an ICE in comment #3: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114600#c3 Therefore this bug could

[Bug c++/97202] GCC reports an error: expected unqualified-id before ‘short’

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97202 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |14.0

[Bug tree-optimization/114792] [14 Regression] ICE on valid code at -O1 with "-fno-tree-ccp -fno-tree-copy-prop" on x86_64-linux-gnu: in get_loop_body, at cfgloop.cc:903

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114792 --- Comment #2 from Andrew Pinski --- Confirmed.

[Bug tree-optimization/114792] [14 Regression] ICE on valid code at -O1 with "-fno-tree-ccp -fno-tree-copy-prop" on x86_64-linux-gnu: in get_loop_body, at cfgloop.cc:903

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114792 Andrew Pinski changed: What|Removed |Added CC||pinskia at gcc dot gnu.org Target

[Bug rtl-optimization/114796] [11/12/13/14 Regression] wrong code at -O2 with "-fno-tree-fre -fno-inline -fselective-scheduling2" on x86_64-linux-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114796 Andrew Pinski changed: What|Removed |Added Component|tree-optimization |rtl-optimization Target

[Bug tree-optimization/114797] Missed optimization : fail to merge memset with unrelated clobber

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114797 --- Comment #3 from Andrew Pinski --- (In reply to XChy from comment #2) > It looks like for completely overlapped memset, it's merged: > https://godbolt.org/z/4r7Eqr1Ee > With clobber, that's not the case: https://godbolt.org/z/8jhaEbKqo Yes

[Bug tree-optimization/114796] [11/12/13/14 Regression] wrong code at -O2 with "-fno-tree-fre -fno-inline -fselective-scheduling2" on x86_64-linux-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114796 H.J. Lu changed: What|Removed |Added Summary|wrong code at -O2 with |[11/12/13/14 Regression]

[Bug tree-optimization/114797] Missed optimization : fail to merge memset with unrelated clobber

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114797 --- Comment #2 from XChy --- It looks like for completely overlapped memset, it's merged: https://godbolt.org/z/4r7Eqr1Ee With clobber, that's not the case: https://godbolt.org/z/8jhaEbKqo

[Bug tree-optimization/49872] Missed optimization: Could coalesce neighboring memsets

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=49872 Andrew Pinski changed: What|Removed |Added CC||xxs_chy at outlook dot com --- Comment

[Bug tree-optimization/114797] Missed optimization : fail to merge memset with unrelated clobber

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114797 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug tree-optimization/114797] New: Missed optimization : fail to merge memset with unrelated clobber

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114797 Bug ID: 114797 Summary: Missed optimization : fail to merge memset with unrelated clobber Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal

[Bug fortran/103471] Missed no IMPLICIT type errors

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103471 Paul Thomas changed: What|Removed |Added Summary|[11/12/13/14 Regression]|Missed no IMPLICIT type

[Bug tree-optimization/114796] New: wrong code at -O2 with "-fno-tree-fre -fno-inline -fselective-scheduling2" on x86_64-linux-gnu

-bootstrap --enable-checking=yes --prefix=/local/suz-local/software/local/gcc-trunk --enable-sanitizers --enable-languages=c,c++ --disable-werror --enable-multilib Thread model: posix Supported LTO compression algorithms: zlib gcc version 14.0.1 20240421 (experimental) (GCC) [527] % [527] % gcctk -

[Bug fortran/103471] [11/12/13/14 Regression] ICE in gfc_typenode_for_spec, at fortran/trans-types.c:1114

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103471 --- Comment #11 from GCC Commits --- The master branch has been updated by Paul Thomas : https://gcc.gnu.org/g:f17d31e709af9b2d488adecd6cd040dfc1f23b04 commit r14-10059-gf17d31e709af9b2d488adecd6cd040dfc1f23b04 Author: Paul Thomas Date:

[Bug tree-optimization/114793] [14 Regression] wrong code at -O1 with "-fschedule-insns2 -fselective-scheduling2" on x86_64-linux-gnu (the generated code hangs)

s --prefix=/local/suz-local/software/local/gcc-trunk > --enable-sanitizers --enable-languages=c,c++ --disable-werror > --enable-multilib > Thread model: posix > Supported LTO compression algorithms: zlib > gcc version 14.0.1 20240421 (experimental) (GCC) > [589] % > [58

[Bug tree-optimization/114793] wrong code at -O1 with "-fschedule-insns2 -fselective-scheduling2" on x86_64-linux-gnu (the generated code hangs)

Thread model: posix > Supported LTO compression algorithms: zlib > gcc version 14.0.1 20240421 (experimental) (GCC) > [539] % > [539] % gcctk -O0 small.c > [540] % ./a.out > [541] % > [541] % gcctk -O1 -fschedule-insns2 -fselective-scheduling2 small.c > [542] % timeout -s 9

[Bug tree-optimization/114792] ICE on valid code at -O1 with "-fno-tree-ccp -fno-tree-copy-prop" on x86_64-linux-gnu: in get_loop_body, at cfgloop.cc:903

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114792 H.J. Lu changed: What|Removed |Added Last reconfirmed||2024-04-21 CC|

[Bug c++/114795] New: internal compiler error: in finish_member_declaration after module import in gcc 14.0.1 snapshot

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114795 Bug ID: 114795 Summary: internal compiler error: in finish_member_declaration after module import in gcc 14.0.1 snapshot Product: gcc Version: 14.0 Status: UNCONFIRMED

[Bug target/114036] Test failure of gcov-14.c on darwin

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114036 --- Comment #7 from GCC Commits --- The releases/gcc-12 branch has been updated by Iain D Sandoe : https://gcc.gnu.org/g:ed046c2cc0f0a2d00cc77e5e9ce5d8f71e2278c6 commit r12-10379-ged046c2cc0f0a2d00cc77e5e9ce5d8f71e2278c6 Author: Iain Sandoe

[Bug target/112397] Two persistent libstdc++ test failures on x86_64-apple-darwin

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112397 --- Comment #13 from GCC Commits --- The releases/gcc-12 branch has been updated by Iain D Sandoe : https://gcc.gnu.org/g:77f17e405a0669db9a6c8af69bde6eb1170f48bd commit r12-10376-g77f17e405a0669db9a6c8af69bde6eb1170f48bd Author: Iain Sandoe

[Bug target/114049] gcc.dg/framework-1.c FAILs with Xcode 15.3 beta 3

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114049 --- Comment #12 from GCC Commits --- The releases/gcc-12 branch has been updated by Iain D Sandoe : https://gcc.gnu.org/g:4c8d37badaa42e85218eb9b89aef3e4f6cf4486e commit r12-10375-g4c8d37badaa42e85218eb9b89aef3e4f6cf4486e Author: Iain Sandoe

[Bug bootstrap/106472] No rule to make target '../libbacktrace/libbacktrace.la', needed by 'libgo.la'.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106472 --- Comment #40 from Дилян Палаузов --- Makefile.in contains now: @if gcc-bootstrap @unless target-libbacktrace-bootstrap all-target-libgo: maybe-all-target-libbacktrace @endunless target-libbacktrace-bootstrap @endif gcc-bootstrap @unless

[Bug testsuite/112297] Failure of pr100936.c on x86_64-apple-darwin21

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112297 --- Comment #5 from GCC Commits --- The releases/gcc-12 branch has been updated by Iain D Sandoe : https://gcc.gnu.org/g:0eb6f8874047f7e7f13027aaac14d3de276c5e69 commit r12-10370-g0eb6f8874047f7e7f13027aaac14d3de276c5e69 Author:

[Bug target/114794] [avr] Speed up udivmodqi4

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114794 Georg-Johann Lay changed: What|Removed |Added Resolution|--- |FIXED

[Bug target/114794] [avr] Speed up udivmodqi4

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114794 --- Comment #2 from GCC Commits --- The releases/gcc-13 branch has been updated by Georg-Johann Lay : https://gcc.gnu.org/g:7bd8428da72a0a1d3bef4e50be4b60b981ed540d commit r13-8638-g7bd8428da72a0a1d3bef4e50be4b60b981ed540d Author:

[Bug target/114794] [avr] Speed up udivmodqi4

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114794 --- Comment #1 from GCC Commits --- The master branch has been updated by Georg-Johann Lay : https://gcc.gnu.org/g:a44d16efa7a508f8b8f303417d0714c39f159725 commit r14-10058-ga44d16efa7a508f8b8f303417d0714c39f159725 Author: Georg-Johann Lay

[Bug target/114794] [avr] Speed up udivmodqi4

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114794 Georg-Johann Lay changed: What|Removed |Added Keywords||missed-optimization

[Bug target/114794] New: [avr] Speed up udivmodqi4

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114794 Bug ID: 114794 Summary: [avr] Speed up udivmodqi4 Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: enhancement Priority: P3 Component: target

[Bug tree-optimization/114793] wrong code at -O1 with "-fschedule-insns2 -fselective-scheduling2" on x86_64-linux-gnu (the generated code hangs)

++ --disable-werror --enable-multilib Thread model: posix Supported LTO compression algorithms: zlib gcc version 14.0.1 20240421 (experimental) (GCC) [589] % [589] % gcctk -O1 -fno-tree-forwprop -fselective-scheduling2 -fschedule-insns2 -fsel-sched-pipelining small.c [590] % ./a.out Aborted [591] % [591

[Bug tree-optimization/114793] New: wrong code at -O1 with "-fschedule-insns2 -fselective-scheduling2" on x86_64-linux-gnu (the generated code hangs)

Configured with: ../gcc-trunk/configure --disable-bootstrap --enable-checking=yes --prefix=/local/suz-local/software/local/gcc-trunk --enable-sanitizers --enable-languages=c,c++ --disable-werror --enable-multilib Thread model: posix Supported LTO compression algorithms: zlib gcc version 14.0.

[Bug tree-optimization/114792] New: ICE on valid code at -O1 with "-fno-tree-ccp -fno-tree-copy-prop" on x86_64-linux-gnu: in get_loop_body, at cfgloop.cc:903

Configured with: ../gcc-trunk/configure --disable-bootstrap --enable-checking=yes --prefix=/local/suz-local/software/local/gcc-trunk --enable-sanitizers --enable-languages=c,c++ --disable-werror --enable-multilib Thread model: posix Supported LTO compression algorithms: zlib gcc version 14.0.

[Bug ada/114708] [12/13/14 regression] internal error on access to an incomplete formal in generic package

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114708 --- Comment #3 from Eric Botcazou --- This appears to be sufficient: diff --git a/gcc/ada/exp_util.adb b/gcc/ada/exp_util.adb index 04d114694ab..f81380846e0 100644 --- a/gcc/ada/exp_util.adb +++ b/gcc/ada/exp_util.adb @@ -6076,6 +6076,12 @@

[Bug ada/114710] temporary object finalized too late

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114710 Eric Botcazou changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug analyzer/114791] analyzer: file-leak not detected

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114791 --- Comment #5 from Urs Janßen --- -Wanalyzer-fd-leak has the same issue, no warning given for: #define _DEFAULT_SOURCE 1 #include #include #include #include #include int main(void); int main(void) { int fd = -1; int i = 0;