[Bug c++/113360] [13/14 Regression] Truncated constexpr error messages with -std=c++23/26

||law at gcc dot gnu.org

[Bug sanitizer/113284] [14 regression] many failures in asan after r14-6946-ge66dc37b299cac

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113284 Jeffrey A. Law changed: What|Removed |Added CC||law at gcc dot gnu.org

[Bug analyzer/113314] [14 Regression] -Wanalyzer-infinite-loop false positive seen on haproxy's fd.c

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113314 Jeffrey A. Law changed: What|Removed |Added CC||law at gcc dot gnu.org

[Bug rtl-optimization/113390] [14 Regression] ICE: in model_update_limit_points_in_group, at haifa-sched.cc:1986 with -O2 --param=max-sched-region-insns=200 --param=max-sched-extend-regions-iters=2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113390 Jeffrey A. Law changed: What|Removed |Added Priority|P3 |P1

[Bug testsuite/113428] [14 regression] gcc.dg/gomp/bad-array-section-c-3.c fails after r14-7158-gb5476e4c881b0d

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113428 Jeffrey A. Law changed: What|Removed |Added CC||law at gcc dot gnu.org

[Bug tree-optimization/113441] [14 Regression] Fail to fold the last element with multiple loop since g:2efe3a7de0107618397264017fb045f237764cc7

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113441 Jeffrey A. Law changed: What|Removed |Added CC||law at gcc dot gnu.org

[Bug analyzer/113505] [14 Regression] ICE: SIGSEGV in tree_class_check (tree.h:3766) with -O -fdump-analyzer -fanalyzer

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113505 Jeffrey A. Law changed: What|Removed |Added CC||law at gcc dot gnu.org

[Bug analyzer/113496] [12/13/14 Regression] ICE: in cmp, at analyzer/constraint-manager.cc:782 with -fanalyzer -fdump-analyzer

||law at gcc dot gnu.org

[Bug debug/113519] [14 Regression] ICE: in replace_child, at dwarf2out.cc:5704 with -g -fdebug-types-section -fsso-struct=big-endian (or little-endian if the target is big-endian)

||law at gcc dot gnu.org

[Bug middle-end/113525] [11/12/13/14 Regression] GCC does not recognize "-fdump-rtl-sibling" command line option

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113525 Jeffrey A. Law changed: What|Removed |Added CC||law at gcc dot gnu.org

[Bug target/113542] [14 Regression] gcc.target/arm/bics_3.c regression after change for pr111267

||law at gcc dot gnu.org

[Bug testsuite/113558] [14 regression] gcc.dg/vect/vect-outer-4c-big-array.c etc. FAIL

|RESOLVED CC||law at gcc dot gnu.org --- Comment #5 from Jeffrey A. Law --- Should be fixed on the trunk now.

[Bug debug/113562] [14 Regression] FAIL: gcc.dg/guality/pr54796.c

||law at gcc dot gnu.org

[Bug rtl-optimization/113597] [14 Regression] aarch64: Significant code quality regression since r14-8346-ga98d5130a6dcff

||law at gcc dot gnu.org

[Bug target/113600] [14 regression] 525.x264_r run-time regresses by 8% with PGO -Ofast -march=znver4

||law at gcc dot gnu.org

[Bug analyzer/113606] [14 Regression] -Wanalyzer-infinite-recursion false positive on code involving strstr, memset, strnlen and -D_FORTIFY_SOURCE

||law at gcc dot gnu.org

[Bug target/113618] [14 Regression] AArch64: memmove idiom regression

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113618 Jeffrey A. Law changed: What|Removed |Added CC||law at gcc dot gnu.org

[Bug analyzer/113619] [14 Regression] -Wanalyzer-tainted-divisor false positive seen in Linux kernel's fs/ceph/ioctl.c

||law at gcc dot gnu.org

[Bug target/113641] [13/14 regression] 510.parest_r with PGO at O2 slower than GCC 12 (7% on Zen 3&2, 4% on CascadeLake) since r13-4272-g8caf155a3d6e23

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113641 Jeffrey A. Law changed: What|Removed |Added CC||law at gcc dot gnu.org

[Bug tree-optimization/113662] [13/14 Regression] Wrong code for std::sort with fancy pointer since r13-6945-g429a7a88438cc8

|1 Priority|P3 |P1 CC||law at gcc dot gnu.org Status|UNCONFIRMED |NEW

[Bug testsuite/113685] [14 regression] gcc.dg/vect/vect-117.c fails profile checking with Invalid sum after r14-4089-gd45ddc2c04e471

||law at gcc dot gnu.org

[Bug tree-optimization/113714] [11/12/13/14 Regression] Missed optimization for redundancy computation elimination: -(w+d-x)-x => -(w+d)

||law at gcc dot gnu.org

[Bug middle-end/113724] [14 Regression][OpenMP] ICE (segfault) when mapping a struct in omp_gather_mapping_groups_1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113724 Jeffrey A. Law changed: What|Removed |Added CC||law at gcc dot gnu.org

[Bug tree-optimization/113752] [14 Regression] warning: ‘%s’ directive writing up to 10218 bytes into a region of size between 0 and 10240 [-Wformat-overflow=] since r14-261-g0ef3756adf078c

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113752 Jeffrey A. Law changed: What|Removed |Added CC||law at gcc dot gnu.org

[Bug gcov-profile/113765] [14 Regression] ICE: autofdo: val-profiler-threads-1.c compilation, error: probability of edge from entry block not initialized

||law at gcc dot gnu.org

[Bug target/113832] [14 Regression] 6% exec time regression of 464.h264ref on aarch64

||law at gcc dot gnu.org

[Bug target/113847] [14 Regression] 10% slowdown of 462.libquantum on AMD Ryzen 7700X and Ryzen 7900X

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113847 Jeffrey A. Law changed: What|Removed |Added CC||law at gcc dot gnu.org

[Bug libstdc++/113835] [13/14 Regression] compiling std::vector with const size in C++20 is slow

||law at gcc dot gnu.org

[Bug libgomp/113867] [14 Regression][OpenMP] Wrong code with mapping pointers in structs

||law at gcc dot gnu.org

[Bug c++/113924] [11/12/13/14 Regression] worse diagnostic for invalid decltype since r10-5347

||law at gcc dot gnu.org

[Bug ipa/113996] [11/12/13/14 Regression] ICE with LTO at -O2 and above with some Ada code

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113996 Jeffrey A. Law changed: What|Removed |Added CC||law at gcc dot gnu.org

[Bug tree-optimization/114057] [14 Regression] 435.gromacs fails verification with -Ofast -march={znver2,znver4} and PGO after r14-7272-g57f611604e8bab

||law at gcc dot gnu.org

[Bug target/114134] [14 Regression] Extra mov instructions for simple function compared with GCC13 since r14-2386

||law at gcc dot gnu.org

[Bug tree-optimization/114151] [14 Regression] weird and inefficient codegen and addressing modes since r14-9193

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114151 Jeffrey A. Law changed: What|Removed |Added CC||law at gcc dot gnu.org

[Bug tree-optimization/114238] [14 regression] Multiple 554.roms_r run-time regressions (4%-20%) since r14-9193-ga0b1798042d033

||law at gcc dot gnu.org

[Bug rtl-optimization/114261] [13/14 Regression] Scheduling takes excessive time (97%)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114261 Jeffrey A. Law changed: What|Removed |Added CC||law at gcc dot gnu.org

[Bug rtl-optimization/108792] [11/12/13/14 Regression] ICE in reset_sched_cycles_in_current_ebb, at sel-sched.cc:7147

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108792 Jeffrey A. Law changed: What|Removed |Added CC||law at gcc dot gnu.org

[Bug tree-optimization/110199] [12/13/14 Regression] Missing VRP transformation with MIN_EXPR and known relation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110199 Jeffrey A. Law changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |law at gcc dot gnu.org

[Bug middle-end/113738] [14 Regression] ICE: in df_reg_chain_verify_unmarked, at df-scan.cc:4001 with -O2 -march=rv64gcv

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113738 Jeffrey A. Law changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug middle-end/113738] [14 Regression] ICE: in df_reg_chain_verify_unmarked, at df-scan.cc:4001 with -O2 -march=rv64gcv

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113738 Jeffrey A. Law changed: What|Removed |Added Last reconfirmed||2024-03-06 Ever confirmed|0

[Bug target/109760] riscv Internal compiler error in extract_insn after addition of XTheadCondMov

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109760 Jeffrey A. Law changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug target/109760] riscv Internal compiler error in extract_insn after addition of XTheadCondMov

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109760 Jeffrey A. Law changed: What|Removed |Added Last reconfirmed||2024-03-06 Ever confirmed|0

[Bug target/113001] [14 Regression] RISCV Zicond ICE: in extract_insn, at recog.cc:2812 with -O2 rv64gcv_zicond

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113001 Jeffrey A. Law changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug target/113001] [14 Regression] RISCV Zicond ICE: in extract_insn, at recog.cc:2812 with -O2 rv64gcv_zicond

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113001 --- Comment #3 from Jeffrey A. Law --- *** Bug 112871 has been marked as a duplicate of this bug. ***

[Bug target/112871] [14 Regression] RISCV ICE: in extract_insn, at recog.cc:2804 (unrecognizable insn) with -01 rv32gc_zicond

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112871 Jeffrey A. Law changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug testsuite/114221] gcc.c-torture/execute/20101011-1.c fails for H8/300

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114221 Jeffrey A. Law changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug rtl-optimization/110369] [14 Regression] wrong code on x86_64-linux-gnu with sel-scheduling

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110369 Jeffrey A. Law changed: What|Removed |Added CC||law at gcc dot gnu.org

[Bug rtl-optimization/110390] [13/14 regression] ICE on valid code on x86_64-linux-gnu with sel-scheduling: in av_set_could_be_blocked_by_bookkeeping_p, at sel-sched.cc:3609 since r13-3596-ge7310e24b1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110390 Jeffrey A. Law changed: What|Removed |Added CC||law at gcc dot gnu.org

[Bug fortran/110725] [13/14 Regression] internal compiler error: in expand_expr_real_1, at expr.cc:10897

|RESOLVED CC||law at gcc dot gnu.org --- Comment #10 from Jeffrey A. Law --- Fixed on the trunk.

[Bug tree-optimization/110841] [14 Regression] Dead Code Elimination Regression since r14-2675-gef28aadad6e

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110841 Jeffrey A. Law changed: What|Removed |Added CC||law at gcc dot gnu.org

[Bug tree-optimization/110942] [14 Regression] Dead Code Elimination Regression at -O3 since r14-1165-g257c2be7ff8

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110942 Jeffrey A. Law changed: What|Removed |Added CC||law at gcc dot gnu.org

[Bug target/111600] [14 Regression] RISC-V bootstrap time regression

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111600 Jeffrey A. Law changed: What|Removed |Added Priority|P3 |P4

[Bug other/113575] [14 Regression] memory hog building insn-opinit.o (i686-linux-gnu -> riscv64-linux-gnu)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113575 Jeffrey A. Law changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug bootstrap/84402] [meta] GCC build system: parallelism bottleneck

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84402 Bug 84402 depends on bug 113575, which changed state. Bug 113575 Summary: [14 Regression] memory hog building insn-opinit.o (i686-linux-gnu -> riscv64-linux-gnu) https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113575 What|Removed

[Bug c++/112301] [12/13/14 regression] Double destruction of returned object when exiting the scope causes an exception which gets rethrown since r12-6333-gb10e031458d541

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112301 Jeffrey A. Law changed: What|Removed |Added CC||law at gcc dot gnu.org

[Bug target/112871] [14 Regression] RISCV ICE: in extract_insn, at recog.cc:2804 (unrecognizable insn) with -01 rv32gc_zicond

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112871 Jeffrey A. Law changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |law at gcc dot gnu.org

[Bug rust/113461] [14 Regression] rust-proc-macro.cc:174:15: error: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'long long unsigned int' [-Werror=format=]

|RESOLVED CC||law at gcc dot gnu.org --- Comment #5 from Jeffrey A. Law --- Should be fixed on the trunk now.

[Bug target/113001] [14 Regression] RISCV Zicond ICE: in extract_insn, at recog.cc:2812 with -O2 rv64gcv_zicond

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113001 Jeffrey A. Law changed: What|Removed |Added Priority|P3 |P4

[Bug middle-end/113179] [11/12/13/14 Regression] MIPS: INS is used for long long, before SLL

||law at gcc dot gnu.org

[Bug target/113226] [14 Regression] testsuite/std/ranges/iota/max_size_type.cc fails for cris-elf after r14-6888-ga138b99646a555

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113226 Jeffrey A. Law changed: What|Removed |Added CC||law at gcc dot gnu.org

[Bug target/113346] [14 Regression] epiphany-elf build failure

||law at gcc dot gnu.org

[Bug fortran/113384] [14 Regression] FAIL: gfortran.dg/array_reference_1.f90 -O0 execution test

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113384 Jeffrey A. Law changed: What|Removed |Added CC||law at gcc dot gnu.org

[Bug rtl-optimization/113533] [14 Regression] Code generation regression after change for pr111267

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113533 Jeffrey A. Law changed: What|Removed |Added Priority|P3 |P4

[Bug other/113575] [14 Regression] memory hog building insn-opinit.o (i686-linux-gnu -> riscv64-linux-gnu)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113575 Jeffrey A. Law changed: What|Removed |Added CC||law at gcc dot gnu.org --- Comment

[Bug target/113790] [14 Regression][riscv64] ICE in curr_insn_transform, at lra-constraints.cc:4294 since r14-4944-gf55cdce3f8dd85

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113790 Jeffrey A. Law changed: What|Removed |Added Priority|P3 |P4

[Bug target/113790] [14 Regression][riscv64] ICE in curr_insn_transform, at lra-constraints.cc:4294 since r14-4944-gf55cdce3f8dd85

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113790 Jeffrey A. Law changed: What|Removed |Added CC||law at gcc dot gnu.org Last

[Bug target/114000] [11/12/13/14 Regression] ICE: in force_nonfallthru_and_redirect, at cfgrtl.cc:1556 with -O2 -freorder-blocks-and-partition -fPIC -mexplicit-relocs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114000 Jeffrey A. Law changed: What|Removed |Added Priority|P3 |P4

[Bug target/114000] [11/12/13/14 Regression] ICE: in force_nonfallthru_and_redirect, at cfgrtl.cc:1556 with -O2 -freorder-blocks-and-partition -fPIC -mexplicit-relocs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114000 Jeffrey A. Law changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever confirmed|0

[Bug debug/100523] [11/12/13/14 Regression] armv8.1-m.main -fcompare-debug failure with -O -fmodulo-sched -mtune=cortex-a53

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100523 Jeffrey A. Law changed: What|Removed |Added CC||law at gcc dot gnu.org

[Bug rtl-optimization/110317] [12/13/14 Regression] ICE at -O2 and -O3 with "-fno-tree-pre -fno-tree-dce -fno-tree-dse -fselective-scheduling2": in move_exprs_to_boundary, at sel-sched.cc:5228

||law at gcc dot gnu.org

[Bug rtl-optimization/110391] [12/13/14 Regression] wrong code at -O2 and -O3 with "-fsel-sched-pipelining -fselective-scheduling2" on x86_64-linux-gnu

||law at gcc dot gnu.org

[Bug rtl-optimization/112758] [13/14 Regression] Inconsistent Bitwise AND Operation Result between int and long long int

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112758 --- Comment #19 from Jeffrey A. Law --- Fixed by Jakub's patch on the trunk.

[Bug target/113010] [RISCV] sign-extension lost in comparison with constant embedded in comma-op expression

||law at gcc dot gnu.org Resolution|--- |FIXED --- Comment #11 from Jeffrey A. Law --- Fixed by Greg's patch on the trunk. No current plans to backport.

[Bug c++/113976] [11/12/13/14 Regression] explicit instantiation of const variable template following implicit instantiation is assembled in .rodata instead of .bss since r8-2857-g2ec399d8a6c9c2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113976 --- Comment #3 from Jeffrey A. Law --- What does the standard say about changing const objects?

[Bug target/84201] 549.fotonik3d_r from SPEC2017 fails verification with recent Intel and AMD CPUs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84201 Jeffrey A. Law changed: What|Removed |Added CC||vineetg at gcc dot gnu.org --- Comment

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=26163 Bug 26163 depends on bug 113570, which changed state. Bug 113570 Summary: RISC-V: SPEC2017 549 fotonik3d miscompilation in autovec VLS 256 build https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113570 What|Removed

[Bug target/113570] RISC-V: SPEC2017 549 fotonik3d miscompilation in autovec VLS 256 build

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113570 Jeffrey A. Law changed: What|Removed |Added Resolution|--- |DUPLICATE

[Bug target/113570] RISC-V: SPEC2017 549 fotonik3d miscompilation in autovec VLS 256 build

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113570 --- Comment #3 from Jeffrey A. Law --- See pr84201 for more details as well as https://www.spec.org/cpu2017/Docs/benchmarks/549.fotonik3d_r.html

[Bug rtl-optimization/113533] New: [14 Regression] Code generation regression after change for pr111267

Priority: P3 Component: rtl-optimization Assignee: unassigned at gcc dot gnu.org Reporter: law at gcc dot gnu.org Target Milestone: --- sh3-linux-gnu or sh3eb-linux-gnu is showing a code generation regression after the changes for pr111267. test_01 with -O1

[Bug target/82420] ICE with -malign-int and -m68000

|--- |FIXED Target Milestone|--- |14.0 CC||law at gcc dot gnu.org --- Comment #8 from Jeffrey A. Law --- Fixed on the trunk. No plans to backport.

[Bug target/111279] ICE: Segmentation fault with m68k,SJLJ and -malign-int

||law at gcc dot gnu.org Resolution|--- |FIXED Target Milestone|--- |14.0 --- Comment #7 from Jeffrey A. Law --- Should be fixed on the trunk. No plans to backport.

[Bug target/108640] ICE compiling busybox for m68k in change_address_1, at emit-rtl.cc:2283

||law at gcc dot gnu.org Status|NEW |RESOLVED --- Comment #9 from Jeffrey A. Law --- Fixed on the trunk. No plans to backport.

[Bug target/110934] m68k: ICE with -fzero-call-used-regs=all compiling openssh 9.3p2

||law at gcc dot gnu.org Status|NEW |RESOLVED --- Comment #14 from Jeffrey A. Law --- Fixed on the trunk. No plans to backport.

[Bug other/113399] [14 Regression] -ffold-mem-offsets should not be a target option

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113399 --- Comment #4 from Jeffrey A. Law --- Just something that was missed when this option was changed from target dependent to target independent. It definitely should not be a target option.

[Bug rtl-optimization/112398] Suboptimal code generation for xor pattern on subreg

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112398 --- Comment #5 from Jeffrey A. Law --- I don't think we need to do any significant bit tracking to optimize the original neg8 test. I think we can be handled entirely within the simplify-rtx framework.I've got a junior engineer that's

[Bug rtl-optimization/112398] Suboptimal code generation for xor pattern on subreg

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112398 Jeffrey A. Law changed: What|Removed |Added Last reconfirmed|2023-11-05 00:00:00 |2024-01-13

[Bug middle-end/111378] Missed optimization for comparing with exact_log2 constants

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111378 --- Comment #4 from Jeffrey A. Law --- Whether or not this is an optimization or a pessimization is dependent on the target -- some targets can express the constant trivially in a branch conditions, others can not. Some targets have barrel

[Bug testsuite/113167] [14 Regression] gcc.dg/tree-ssa/gen-vect-26.c started failing many targets after recent change

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113167 --- Comment #7 from Jeffrey A. Law --- So far that's the only fallout I've seen on the embedded targets. The qemu emulated natives aren't running as I've got some kind of network problem here and the workers are going offline after a few hours

[Bug tree-optimization/113167] New: [14 Regression] gcc.dg/tree-ssa/gen-vect-26.c started failing many targets after recent change

Severity: normal Priority: P3 Component: tree-optimization Assignee: unassigned at gcc dot gnu.org Reporter: law at gcc dot gnu.org Target Milestone: --- Many targets are now seeing this failure: FAIL: gcc.dg/tree-ssa/gen-vect-26.c scan-tree-dump

[Bug target/110201] RISC-V: __builtin_riscv_sm4ks and __builtin_riscv_sm4ed produce invalid assembly

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110201 Jeffrey A. Law changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug target/112413] Wrong switch jump table offset

|RESOLVED CC||law at gcc dot gnu.org --- Comment #9 from Jeffrey A. Law --- Fixed on the trunk. No plans to backport.

[Bug tree-optimization/112848] [14 regression] ICE compiling gcc.dg/tree-ssa/ssa-sink-16.c after r14-6114-gde0ab339a79535

||2023-12-04 Ever confirmed|0 |1 CC||law at gcc dot gnu.org --- Comment #2 from Jeffrey A. Law --- Also seeing on microblaze-linux.

[Bug debug/112674] New: [14 Regression] Compare-debug failure after recent change on c6x

Priority: P3 Component: debug Assignee: unassigned at gcc dot gnu.org Reporter: law at gcc dot gnu.org Target Milestone: --- This patch: commit 6bf66276e3e41d5d92f7b7260e98b6a111653805 Author: Richard Biener Date: Wed Nov 22 11:10:41 2023 +0100 tree

[Bug debug/112674] [14 Regression] Compare-debug failure after recent change on c6x

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112674 --- Comment #1 from Jeffrey A. Law --- And possibly more interesting than the compare-debug failure is this patch seems to be causing Wstringop-overflow-17 to fail on multiple targets, including c6x.

[Bug tree-optimization/112530] [14 Regression] New ICE in gimple->rtl expansion after recent change

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112530 Jeffrey A. Law changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug target/112481] [14 Regression] RISCV: ICE: Segmentation fault when compiling pr110817-3.c

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112481 --- Comment #14 from Jeffrey A. Law --- *** Bug 112530 has been marked as a duplicate of this bug. ***

[Bug tree-optimization/112530] New: [14 Regression] New ICE in gimple->rtl expansion after recent change

mal Priority: P3 Component: tree-optimization Assignee: unassigned at gcc dot gnu.org Reporter: law at gcc dot gnu.org Target Milestone: --- This change: commit a5922427c29fad177251d89cc946d1c5bfc135eb Author: Andrew Stubbs Date: Fri Oct 20 16:26:51 2

[Bug target/112481] [14 Regression] RISCV: ICE: Segmentation fault when compiling pr110817-3.c

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112481 Jeffrey A. Law changed: What|Removed |Added CC||law at gcc dot gnu.org --- Comment

[Bug target/112478] riscv: asm clobbers not honored

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112478 Jeffrey A. Law changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug rtl-optimization/112415] [14 regression] Python 3.11 miscompiled on HPPA with new RTL fold mem offset pass, since r14-4664-g04c9cf5c786b94

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112415 --- Comment #43 from Jeffrey A. Law --- I would expect allowing larger offsets before reload to be a significant problem. The core issue is integer memory operations allow 14 bits while FP only allows 5. During reloading we don't know if any

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