[Bug c++/113088] [12/13/14 Regression] Segmentation fault with empty try/catch following try/catch with returns + noexcept destructor

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113088 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug target/113089] [14 Regression][aarch64] ICE in process_uses_of_deleted_def, at rtl-ssa/changes.cc:252 since r14-6605-gc0911c6b357ba9

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113089 Richard Biener changed: What|Removed |Added Ever confirmed|0 |1 Status|UNCONFIRMED

[Bug target/113090] Suboptimal vector permuation for 64-bit vector.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113090 Richard Biener changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug rtl-optimization/113002] ICE in commit_one_edge_insertion, at cfgrtl.cc:2095 with new -finline-stringops

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113002 --- Comment #4 from GCC Commits --- The master branch has been updated by Alexandre Oliva : https://gcc.gnu.org/g:672db38c6f0723ca57fe8ff4c43422341e7fb857 commit r14-6735-g672db38c6f0723ca57fe8ff4c43422341e7fb857 Author: Alexandre Oliva Date:

[Bug middle-end/112917] Most strub execution tests FAIL on SPARC

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112917 --- Comment #5 from GCC Commits --- The master branch has been updated by Alexandre Oliva : https://gcc.gnu.org/g:9fa35dbb901b11d31a897cc88c9258e7cd35b899 commit r14-6736-g9fa35dbb901b11d31a897cc88c9258e7cd35b899 Author: Alexandre Oliva Date:

[Bug middle-end/112917] Most strub execution tests FAIL on SPARC

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112917 --- Comment #6 from GCC Commits --- The master branch has been updated by Alexandre Oliva : https://gcc.gnu.org/g:4e0a467302fea56d63b7a6d17f99c0f388960dc7 commit r14-6737-g4e0a467302fea56d63b7a6d17f99c0f388960dc7 Author: Alexandre Oliva Date:

[Bug libstdc++/113074] std::to_address should be SFINAE safe

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113074 Jonathan Wakely changed: What|Removed |Added URL||oh my --- Comment #7 from Jonathan Wa

[Bug target/113062] [14 Regression][aarch64] ICE in fuse_pair, at config/aarch64/aarch64-ldp-fusion.cc:1456 since r14-6605-gc0911c6b357ba9

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113062 --- Comment #4 from GCC Commits --- The master branch has been updated by Alex Coplan : https://gcc.gnu.org/g:f5213759a7e0efc4ca7bbb484bab94ca19bc1b5d commit r14-6740-gf5213759a7e0efc4ca7bbb484bab94ca19bc1b5d Author: Alex Coplan Date: Wed D

[Bug target/113062] [14 Regression][aarch64] ICE in fuse_pair, at config/aarch64/aarch64-ldp-fusion.cc:1456 since r14-6605-gc0911c6b357ba9

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113062 Alex Coplan changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug tree-optimization/113091] New: Over-estimate SLP vector-to-scalar cost for non-live pattern statement

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113091 Bug ID: 113091 Summary: Over-estimate SLP vector-to-scalar cost for non-live pattern statement Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal

[Bug ada/113036] assertion failure on default value that is a nested iterated aggregate

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113036 Eric Botcazou changed: What|Removed |Added Ever confirmed|0 |1 Summary|GNAT BUG DETECTED

[Bug ada/113037] assertion failure on illegal use of aspect Type_Invariant

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113037 Eric Botcazou changed: What|Removed |Added CC||ebotcazou at gcc dot gnu.org

[Bug target/113089] [14 Regression][aarch64] ICE in process_uses_of_deleted_def, at rtl-ssa/changes.cc:252 since r14-6605-gc0911c6b357ba9

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113089 Manolis Tsamis changed: What|Removed |Added CC||manolis.tsamis at vrull dot eu --- Com

[Bug target/113089] [14 Regression][aarch64] ICE in process_uses_of_deleted_def, at rtl-ssa/changes.cc:252 since r14-6605-gc0911c6b357ba9

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113089 --- Comment #3 from Manolis Tsamis --- Created attachment 56908 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=56908&action=edit Reduced testcase

[Bug target/113089] [14 Regression][aarch64] ICE in process_uses_of_deleted_def, at rtl-ssa/changes.cc:252 since r14-6605-gc0911c6b357ba9

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113089 Alex Coplan changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |acoplan at gcc dot gnu.org

[Bug tree-optimization/112941] during GIMPLE pass: bitintlower ICE: in handle_operand_addr, at gimple-lower-bitint.cc:2126 (gimple-lower-bitint.cc:2134) at -O with _BitInt()

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112941 --- Comment #7 from GCC Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:be9e8de628471399ee5abb1e6ba7738139256b67 commit r14-6742-gbe9e8de628471399ee5abb1e6ba7738139256b67 Author: Jakub Jelinek Date: W

[Bug target/113089] [14 Regression][aarch64] ICE in process_uses_of_deleted_def, at rtl-ssa/changes.cc:252 since r14-6605-gc0911c6b357ba9

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113089 --- Comment #5 from Alex Coplan --- Also ICEs without -fno-strict-aliasing FWIW, so just -g -O2 -funroll-loops seems to be enough.

[Bug target/113089] [14 Regression][aarch64] ICE in process_uses_of_deleted_def, at rtl-ssa/changes.cc:252 since r14-6605-gc0911c6b357ba9

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113089 --- Comment #6 from Manolis Tsamis --- (In reply to Alex Coplan from comment #5) > Also ICEs without -fno-strict-aliasing FWIW, so just -g -O2 -funroll-loops > seems to be enough. On my local build it doesn't reproduce without -fno-strict-alias

[Bug target/113089] [14 Regression][aarch64] ICE in process_uses_of_deleted_def, at rtl-ssa/changes.cc:252 since r14-6605-gc0911c6b357ba9

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113089 --- Comment #7 from Alex Coplan --- (In reply to Manolis Tsamis from comment #6) > (In reply to Alex Coplan from comment #5) > > Also ICEs without -fno-strict-aliasing FWIW, so just -g -O2 -funroll-loops > > seems to be enough. > > On my local

[Bug testsuite/113085] New test case libgomp.c/alloc-pinned-1.c from r14-6499-g348874f0baac0f fails

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113085 --- Comment #1 from Andrew Stubbs --- That is a typo. I don't want to make it pass on machines that have insufficient memory configured because it will mask the case where it fails for another reason. However, the testcase was originally suppo

[Bug target/112962] [14 Regression] ICE: SIGSEGV in operator() (recog.h:431) with -fexceptions -mssse3 and __builtin_ia32_pabsd128()

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112962 --- Comment #19 from GCC Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:96e0b513717e25405aee36851d5164aab0d0403a commit r14-6743-g96e0b513717e25405aee36851d5164aab0d0403a Author: Jakub Jelinek Date:

[Bug target/113089] [14 Regression][aarch64] ICE in process_uses_of_deleted_def, at rtl-ssa/changes.cc:252 since r14-6605-gc0911c6b357ba9

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113089 --- Comment #8 from Manolis Tsamis --- (In reply to Alex Coplan from comment #7) > (In reply to Manolis Tsamis from comment #6) > > (In reply to Alex Coplan from comment #5) > > > Also ICEs without -fno-strict-aliasing FWIW, so just -g -O2 -funr

[Bug target/113089] [14 Regression][aarch64] ICE in process_uses_of_deleted_def, at rtl-ssa/changes.cc:252 since r14-6605-gc0911c6b357ba9

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113089 --- Comment #9 from Alex Coplan --- (In reply to Manolis Tsamis from comment #8) > (In reply to Alex Coplan from comment #7) > > (In reply to Manolis Tsamis from comment #6) > > > (In reply to Alex Coplan from comment #5) > > > > Also ICEs witho

[Bug target/113034] Miscompilation of __m128 ne comparison on LoongArch

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113034 --- Comment #6 from GCC Commits --- The master branch has been updated by Xi Ruoyao : https://gcc.gnu.org/g:c5651e9bc057f08bad3297cc2fe3eafffa31c95e commit r14-6745-gc5651e9bc057f08bad3297cc2fe3eafffa31c95e Author: Xi Ruoyao Date: Sun Dec 1

[Bug target/113033] GCC 14 (20231203 snapshot) ICE when building LSX vector rotate code on LoongArch

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113033 --- Comment #10 from GCC Commits --- The master branch has been updated by Xi Ruoyao : https://gcc.gnu.org/g:c7eefea622e70bd63b0e00e896f67cf9ee9916bc commit r14-6746-gc7eefea622e70bd63b0e00e896f67cf9ee9916bc Author: Xi Ruoyao Date: Tue Dec

[Bug target/113048] [13/14 Regression] ICE: in lra_split_hard_reg_for, at lra-assigns.cc:1862 (unable to find a register to spill) {*andndi3_doubleword_bmi} with -march=cascadelake

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113048 Manuel Lauss changed: What|Removed |Added CC||manuel.lauss at googlemail dot com ---

[Bug target/113033] GCC 14 (20231203 snapshot) ICE when building LSX vector rotate code on LoongArch

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113033 Xi Ruoyao changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug target/113034] Miscompilation of __m128 ne comparison on LoongArch

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113034 Xi Ruoyao changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug sanitizer/113092] New: SanitizerTool: CHECK failed: ubsan_value.cpp:69 "((getType().isSignedIntegerTy())) != (0)" (0x0, 0x0) with _BitInt()

ld=/usr/bin/x86_64-pc-linux-gnu-ld --with-as=/usr/bin/x86_64-pc-linux-gnu-as --disable-libstdcxx-pch --prefix=/repo/gcc-trunk//binary-trunk-r14-6742-20231220113252-gbe9e8de6284-checking-yes-rtl-df-extra-nobootstrap-amd64 Thread model: posix Supported LTO compression algorithms: zlib zstd gcc version 14

[Bug target/113089] [14 Regression][aarch64] ICE in process_uses_of_deleted_def, at rtl-ssa/changes.cc:252 since r14-6605-gc0911c6b357ba9

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113089 --- Comment #10 from Alex Coplan --- So we have this RTL going into ldp_fusion2: 103: x16:DI=[x15:DI--] REG_INC x15:DI 104: x16:SI=zero_extend([x16:DI]) 105: x16:SI=x11:SI-x16:SI 106: x16:SI=x8:SI*x16:SI+x16:SI 1117: {x26:DI=unsp

[Bug tree-optimization/113091] Over-estimate SLP vector-to-scalar cost for non-live pattern statement

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113091 Richard Biener changed: What|Removed |Added CC||rguenth at gcc dot gnu.org,

[Bug target/113093] New: [14 Regression][aarch64] ICE in rtl_verify_bb_insn, at cfgrtl.cc:2796 since r14-6605-gc0911c6b357ba9

master/configure --prefix=/home/mjires/built/master --target=aarch64-linux-gnu --disable-bootstrap --enable-languages=c,c++,fortran --disable-multilib --disable-libsanitizer --enable-checking Thread model: posix Supported LTO compression algorithms: zlib zstd gcc version 14.0.0 20231220 (experimental) (GCC)

[Bug tree-optimization/112941] during GIMPLE pass: bitintlower ICE: in handle_operand_addr, at gimple-lower-bitint.cc:2126 (gimple-lower-bitint.cc:2134) at -O with _BitInt()

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112941 Jakub Jelinek changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jakub at gcc dot gnu.org

[Bug target/113093] [14 Regression][aarch64] ICE in rtl_verify_bb_insn, at cfgrtl.cc:2796 since r14-6605-gc0911c6b357ba9

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113093 Richard Biener changed: What|Removed |Added Target Milestone|--- |14.0

[Bug target/113093] [14 Regression][aarch64] ICE in rtl_verify_bb_insn, at cfgrtl.cc:2796 since r14-6605-gc0911c6b357ba9

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113093 Alex Coplan changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug tree-optimization/113015] ICE: verify_ssa failed: definition in block 12 does not dominate use in block 13 at -O with _BitInt()

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113015 Jakub Jelinek changed: What|Removed |Added Resolution|--- |DUPLICATE Status|UNCONFIRME

[Bug tree-optimization/112941] during GIMPLE pass: bitintlower ICE: in handle_operand_addr, at gimple-lower-bitint.cc:2126 (gimple-lower-bitint.cc:2134) at -O with _BitInt()

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112941 --- Comment #9 from Jakub Jelinek --- *** Bug 113015 has been marked as a duplicate of this bug. ***

[Bug target/113094] New: [14 Regression][aarch64] ICE in extract_constrain_insn, at recog.cc:2713 since r14-6290-g9f0f7d802482a8

ix Supported LTO compression algorithms: zlib zstd gcc version 14.0.0 20231220 (experimental) (GCC)

[Bug ada/110398] [12/13/14 regression] internal error on call with parameter of predicated subtype

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110398 --- Comment #6 from Eric Botcazou --- https://gcc.gnu.org/g:a3626f49d64c8b81aadae61ae4fad7d4d0f9d6b8 commit r14-6711-ga3626f49d64c8b81aadae61ae4fad7d4d0f9d6b8 Author: Eric Botcazou Date: Thu Sep 28 15:53:36 2023 +0200 ada: Fix internal

[Bug ada/110398] [12/13/14 regression] internal error on call with parameter of predicated subtype

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110398 --- Comment #7 from Eric Botcazou --- https://gcc.gnu.org/g:0251e5582b8f841681c183477db3b5055e8fab5a commit r13-8171-g0251e5582b8f841681c183477db3b5055e8fab5a Author: Eric Botcazou Date: Thu Sep 28 15:53:36 2023 +0200 ada: Fix internal

[Bug ada/110398] [12/13/14 regression] internal error on call with parameter of predicated subtype

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110398 Eric Botcazou changed: What|Removed |Added Status|ASSIGNED|RESOLVED Target Milestone|12.4

[Bug target/113093] [14 Regression][aarch64] ICE in rtl_verify_bb_insn, at cfgrtl.cc:2796 since r14-6605-gc0911c6b357ba9

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113093 --- Comment #2 from Alex Coplan --- Testing a patch.

[Bug c++/113088] [12/13/14 Regression] Segmentation fault with empty try/catch following try/catch with returns + noexcept destructor

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113088 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug c++/112908] __reference_{converts,constructs}_from_temporary checks for move constructor when binding prvalue to reference of the same type

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112908 Patrick Palka changed: What|Removed |Added Last reconfirmed||2023-12-20 Alias|

[Bug c++/41727] partial specialization of member template of instantiation doesn't work

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=41727 Jason Merrill changed: What|Removed |Added Assignee|jason at gcc dot gnu.org |unassigned at gcc dot gnu.org

[Bug c++/83264] std::initializer_list with a single element selects the wrong overload

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83264 --- Comment #14 from Jason Merrill --- Pinged CWG again.

[Bug c/113050] __atomic_* builtins should use -Wdiscarded-qualifiers instead of -Wincompatible-pointer-types

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113050 --- Comment #5 from GCC Commits --- The trunk branch has been updated by Florian Weimer : https://gcc.gnu.org/g:a48dd581bf917fcd52fb9eab60943825ed96b6d4 commit r14-6751-ga48dd581bf917fcd52fb9eab60943825ed96b6d4 Author: Florian Weimer Date:

[Bug c/113050] __atomic_* builtins should use -Wdiscarded-qualifiers instead of -Wincompatible-pointer-types

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113050 Florian Weimer changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug c++/112908] __reference_{converts,constructs}_from_temporary checks for move constructor when binding prvalue to reference of the same type

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112908 Marek Polacek changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |mpolacek at gcc dot gnu.org

[Bug target/113094] [14 Regression][aarch64] ICE in extract_constrain_insn, at recog.cc:2713 since r14-6290-g9f0f7d802482a8

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113094 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |14.0

[Bug target/112787] Codegen regression of large GCC vector extensions when enabling SVE

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112787 --- Comment #3 from GCC Commits --- The master branch has been updated by Andre Simoes Dias Vieira : https://gcc.gnu.org/g:a3ff76278efe006dc0b50249c8e5baf565bff56b commit r14-6752-ga3ff76278efe006dc0b50249c8e5baf565bff56b Author: Andre Vieira

[Bug c++/105221] [11/12 Regression] gcc rejects true ? [](auto) noexcept {} : [](int) {} in C++17+ (works for C++14) since r7-4383-g51dc660315ef83dc

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105221 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Target Milestone|11.5

[Bug c++/113083] [14 Regression][arm] ICE in fold_convert_loc, at fold-const.cc:2602 since r14-5979-g99d114c15523e0

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113083 --- Comment #3 from Marek Polacek --- The ICE can be reproduced with -O -fdeclone-ctor-dtor as well.

[Bug c++/103185] [11/12/13/14 Regression] ind[arr] is rejected when arr is an array prvalue

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103185 --- Comment #2 from GCC Commits --- The trunk branch has been updated by Jason Merrill : https://gcc.gnu.org/g:8dfc52a75d4d6c8be1c61b4aa831b1812b14a10e commit r14-6753-g8dfc52a75d4d6c8be1c61b4aa831b1812b14a10e Author: Jason Merrill Date: Tu

[Bug c++/113088] [12/13/14 Regression] Segmentation fault with empty try/catch following try/catch with returns + noexcept destructor

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113088 --- Comment #2 from GCC Commits --- The trunk branch has been updated by Jason Merrill : https://gcc.gnu.org/g:02c0b49798228d777610f898cd9d63ebec43656d commit r14-6754-g02c0b49798228d777610f898cd9d63ebec43656d Author: Jason Merrill Date: We

[Bug c++/33799] Return value's destructor not executed when a local variable's destructor throws

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=33799 --- Comment #28 from GCC Commits --- The trunk branch has been updated by Jason Merrill : https://gcc.gnu.org/g:02c0b49798228d777610f898cd9d63ebec43656d commit r14-6754-g02c0b49798228d777610f898cd9d63ebec43656d Author: Jason Merrill Date: We

[Bug c++/92407] Destruction of objects returned from functions skipped by goto

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92407 --- Comment #11 from GCC Commits --- The releases/gcc-11 branch has been updated by Jason Merrill : https://gcc.gnu.org/g:32bd8a1053d25cbb15172294e59a81bc134658aa commit r11-11162-g32bd8a1053d25cbb15172294e59a81bc134658aa Author: Jason Merrill

[Bug c++/92145] -Wdeprecated-copy false-positive when inheriting base assignment operators

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92145 --- Comment #4 from GCC Commits --- The releases/gcc-11 branch has been updated by Jason Merrill : https://gcc.gnu.org/g:f59cfce8ba6612c063a8f55267dc2caee7e0d381 commit r11-11163-gf59cfce8ba6612c063a8f55267dc2caee7e0d381 Author: Jason Merrill

[Bug c++/92145] -Wdeprecated-copy false-positive when inheriting base assignment operators

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92145 Jason Merrill changed: What|Removed |Added Target Milestone|--- |11.5 Resolution|---

[Bug c++/92407] Destruction of objects returned from functions skipped by goto

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92407 Jason Merrill changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug target/113095] New: RISC-V: movcc no longer used for coremark crc functions with -mtune=sifive-7-series

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113095 Bug ID: 113095 Summary: RISC-V: movcc no longer used for coremark crc functions with -mtune=sifive-7-series Product: gcc Version: 13.2.1 Status: UNCONFIRMED Se

[Bug target/113095] RISC-V: movcc no longer used for coremark crc functions with -mtune=sifive-7-series

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113095 --- Comment #1 from Andrew Pinski --- What is the cost of the movcc here? IIRC this is really dependent on the cost model in the backend?

[Bug target/113095] RISC-V: movcc no longer used for coremark crc functions with -mtune=sifive-7-series

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113095 --- Comment #2 from Craig Topper --- The branch+mv macrofusion should execute together. The visible latency to other instructions is 1 cycle. The hardware can predicate most ALU instructions, not just mv. So even better would be putting the xor

[Bug target/113095] RISC-V: movcc no longer used for coremark crc functions with -mtune=sifive-7-series

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113095 --- Comment #3 from Craig Topper --- Our FPGA data is showing this as a 5% regression. I'll try to check on an Unmatched board to confirm.

[Bug target/113095] RISC-V: movcc no longer used for coremark crc functions with -mtune=sifive-7-series

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113095 --- Comment #4 from Andrew Pinski --- Anyways this was introduced by r13-4459-g6508d5e5a1a8c0

[Bug rtl-optimization/111702] [14 Regression] ICE: in insert_regs, at cse.cc:1114 with -O2 -fstack-protector-all -frounding-math

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111702 --- Comment #4 from GCC Commits --- The trunk branch has been updated by Richard Sandiford : https://gcc.gnu.org/g:08ab2293dcce442e139b163ba22f65a32e7ebd6c commit r14-6757-g08ab2293dcce442e139b163ba22f65a32e7ebd6c Author: Richard Sandiford Da

[Bug rtl-optimization/111702] [14 Regression] ICE: in insert_regs, at cse.cc:1114 with -O2 -fstack-protector-all -frounding-math

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111702 Richard Sandiford changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug c++/113063] Strange linker error in special case involving local class with defaulted spaceship operator and static assert

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113063 --- Comment #6 from Kristian Spangsege --- Thanks for fixing it. Should it be back-ported to earlier GCC versions? From my point of view, as far back as GCC 11 would be nice.

[Bug fortran/81615] save-temps and gfortran produces *.f90 files instead of *.i or *i90 files

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81615 --- Comment #21 from GCC Commits --- The master branch has been updated by Harald Anlauf : https://gcc.gnu.org/g:ba615557a4c698d27042a5fe058ea6e721a03b12 commit r14-6758-gba615557a4c698d27042a5fe058ea6e721a03b12 Author: Rimvydas Jasinskas Date

[Bug target/113094] [14 Regression][aarch64] ICE in extract_constrain_insn, at recog.cc:2713 since r14-6290-g9f0f7d802482a8

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113094 Andrew Pinski changed: What|Removed |Added Last reconfirmed||2023-12-20 Ever confirmed|0

[Bug target/113094] [14 Regression][aarch64] ICE in extract_constrain_insn, at recog.cc:2713 since r14-6290-g9f0f7d802482a8

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113094 --- Comment #2 from Andrew Pinski --- ``` (insn 18 2 13 2 (set (reg:V4SI 63 v31) (reg:V4SI 94 virtual-incoming-args)) "/app/example.cpp":8:25 -1 (nil)) ``` Gets added by early-ra ...

[Bug target/113094] [14 Regression][aarch64] ICE in extract_constrain_insn, at recog.cc:2713 since r14-6290-g9f0f7d802482a8

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113094 --- Comment #3 from Andrew Pinski --- I suspect FIRST_PSEUDO_REGISTER should really have been LAST_VIRTUAL_REGISTER in some places ... VIRTUAL_REGISTERs are still psedudo registers but not used post instantiate_virtual_regs pass.

[Bug fortran/113096] New: [F2023] Allow deferred-length character argument to ERRMSG= specifier

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113096 Bug ID: 113096 Summary: [F2023] Allow deferred-length character argument to ERRMSG= specifier Product: gcc Version: unknown Status: UNCONFIRMED Severity: norma

[Bug fortran/113096] [F2023] Allow deferred-length character argument to ERRMSG= specifier

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113096 --- Comment #1 from anlauf at gcc dot gnu.org --- A little further down in the standards document: • Intrinsic procedures: ... "When a deferred-length allocatable actual argument of an intrinsic procedure is assigned character data, it is alloca

[Bug rtl-optimization/113097] New: [14 Regression] LRA ICE building glibc for arc

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113097 Bug ID: 113097 Summary: [14 Regression] LRA ICE building glibc for arc Product: gcc Version: 14.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal

[Bug rtl-optimization/113098] New: [14 Regression] LRA ICE building glibc for mips

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113098 Bug ID: 113098 Summary: [14 Regression] LRA ICE building glibc for mips Product: gcc Version: 14.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal

[Bug target/113094] [14 Regression][aarch64] ICE in extract_constrain_insn, at recog.cc:2713 since r14-6290-g9f0f7d802482a8

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113094 Richard Sandiford changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |rsandifo at gcc dot gnu.org

[Bug c++/105841] [12 Regression] Change in behavior of CTAD for alias templates

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105841 Jason Merrill changed: What|Removed |Added Target Milestone|12.4|13.0 Resolution|---

[Bug target/113087] [14] RISC-V rv64gcv vector: Runtime mismatch with rv64gc

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113087 --- Comment #7 from GCC Commits --- The master branch has been updated by Pan Li : https://gcc.gnu.org/g:d82bb518fa372cc30cc3352e0a124d0bd6deb36f commit r14-6760-gd82bb518fa372cc30cc3352e0a124d0bd6deb36f Author: Juzhe-Zhong Date: Wed Dec 20

[Bug target/113087] [14] RISC-V rv64gcv vector: Runtime mismatch with rv64gc

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113087 --- Comment #8 from GCC Commits --- The master branch has been updated by Pan Li : https://gcc.gnu.org/g:008b80e42eb7cb55c6a2ef55728241b8733dfd17 commit r14-6761-g008b80e42eb7cb55c6a2ef55728241b8733dfd17 Author: Juzhe-Zhong Date: Wed Dec 20

[Bug target/113087] [14] RISC-V rv64gcv vector: Runtime mismatch with rv64gc

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113087 --- Comment #9 from JuzheZhong --- It's fixed on the trunk. I wonder whether it can fix the issues that you (RIVOS) fail to run SPEC 527 and. 549 We have fixed several issues recently, could you use the latest trunk GCC to run SPEC today ?

[Bug libstdc++/113099] New: locale without RTTI uses dynamic_cast before gcc 13.2 or has ODR violation since gcc 13.2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113099 Bug ID: 113099 Summary: locale without RTTI uses dynamic_cast before gcc 13.2 or has ODR violation since gcc 13.2 Product: gcc Version: 11.4.0 Status: UNCONFIRMED

[Bug sanitizer/113092] _BitInt of shift vs ubsan

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113092 --- Comment #1 from Andrew Pinski --- Looks like this fails even in clang trunk: UndefinedBehaviorSanitizer: CHECK failed: ubsan_value.cpp:86 "((0 && "unexpected bit width")) != (0)" (0x0, 0x0) (tid=1)

[Bug sanitizer/113092] _BitInt of shift vs ubsan

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113092 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW See Also|

[Bug c++/106213] -Werror=deprecated-copy-dtor does not trigger warning and error

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106213 --- Comment #4 from GCC Commits --- The trunk branch has been updated by Jason Merrill : https://gcc.gnu.org/g:32bab8b57ddf0df727f5eaf99a77e70882c4e6e2 commit r14-6764-g32bab8b57ddf0df727f5eaf99a77e70882c4e6e2 Author: Jason Merrill Date: Tu

[Bug middle-end/37722] destructors not called on computed goto

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=37722 --- Comment #7 from GCC Commits --- The trunk branch has been updated by Jason Merrill : https://gcc.gnu.org/g:4d9e0f3f211c8c459f285b5cddabc9958ad170f8 commit r14-6765-g4d9e0f3f211c8c459f285b5cddabc9958ad170f8 Author: Jason Merrill Date: Wed

[Bug middle-end/37722] destructors not called on computed goto

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=37722 Jason Merrill changed: What|Removed |Added CC||jason at gcc dot gnu.org Sta

[Bug target/113087] [14] RISC-V rv64gcv vector: Runtime mismatch with rv64gc

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113087 Patrick O'Neill changed: What|Removed |Added Resolution|--- |FIXED Status|UNCONFIRMED

[Bug c++/52339] using delete ptr1->ptr2 where ptr2 destructor deletes a const ptr1 fails

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52339 --- Comment #11 from Andrew Pinski --- (In reply to Andrew Pinski from comment #10) > (In reply to Jakub Jelinek from comment #7) > > Created attachment 54994 [details] > > gcc14-pr52339.patch > > > > Untested fix. > > I think this might fix PR

[Bug rtl-optimization/113002] ICE in commit_one_edge_insertion, at cfgrtl.cc:2095 with new -finline-stringops

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113002 Alexandre Oliva changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug middle-end/112917] Most strub execution tests FAIL on SPARC

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112917 Alexandre Oliva changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug middle-end/113100] New: [14 regression] many strub tests fail after r14-6737-g4e0a467302fea5

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113100 Bug ID: 113100 Summary: [14 regression] many strub tests fail after r14-6737-g4e0a467302fea5 Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal

[Bug middle-end/113100] [14 regression] many strub tests fail after r14-6737-g4e0a467302fea5

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113100 seurer at gcc dot gnu.org changed: What|Removed |Added Host||powerpc64le-linux-gnu

[Bug middle-end/113100] [14 regression] many strub tests fail after r14-6737-g4e0a467302fea5

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113100 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |14.0

[Bug tree-optimization/113091] Over-estimate SLP vector-to-scalar cost for non-live pattern statement

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113091 --- Comment #2 from Feng Xue --- (In reply to Richard Biener from comment #1) > It's the logic > > FOR_EACH_VEC_ELT (SLP_TREE_SCALAR_STMTS (node), i, stmt_info) > { > if (svisited.contains (stmt_info)) > continue; > st

[Bug tree-optimization/113091] Over-estimate SLP vector-to-scalar cost for non-live pattern statement

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113091 --- Comment #3 from Feng Xue --- The function vect_bb_vectorization_profitable_p resorts to a recursive way to identify scalar use, for this case, setting STMT_VINFO_LIVE_P or not would not change scalar cost computation.

[Bug rtl-optimization/112995] sel-sched2 ICE without checking verify_changes

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112995 --- Comment #4 from GCC Commits --- The master branch has been updated by Kewen Lin : https://gcc.gnu.org/g:5fbc77726f68a35a938c829fe259d6c376d608ca commit r14-6768-g5fbc77726f68a35a938c829fe259d6c376d608ca Author: Kewen Lin Date: Wed Dec 2

[Bug target/112778] ICE in ppc64-linux-gnu crosscompiler in store_by_pieces since r14-5946-g1ff6d9f7428b06

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112778 --- Comment #5 from GCC Commits --- The master branch has been updated by Alexandre Oliva : https://gcc.gnu.org/g:514ea1df444ca7f64c3f504ced05d8fb5fbfd62d commit r14-6769-g514ea1df444ca7f64c3f504ced05d8fb5fbfd62d Author: Alexandre Oliva Date:

[Bug rtl-optimization/112995] sel-sched2 ICE without checking verify_changes

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112995 Kewen Lin changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug rtl-optimization/85099] [meta-bug] selective scheduling issues

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85099 Bug 85099 depends on bug 112995, which changed state. Bug 112995 Summary: sel-sched2 ICE without checking verify_changes https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112995 What|Removed |Added --

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