[Bug target/110788] Spilling to mask register for GPR vec_duplicate

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110788 --- Comment #1 from Hongtao.liu --- I prefer to add an UNSPEC to vpbroadcastm, don't want to mix gpr and kmask too much for vec_duplicate:zero_extend pattern.

[Bug target/110788] Spilling to mask register for GPR vec_duplicate

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110788 --- Comment #2 from Hongtao.liu --- (In reply to Hongtao.liu from comment #1) > I prefer to add an UNSPEC to vpbroadcastm, don't want to mix gpr and kmask > too much for vec_duplicate:zero_extend pattern. And got this: .L3: vmovapd b(%

[Bug sanitizer/110814] Address Sanitizer misses 'global-buffer-overflow' for const arrays

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110814 Richard Biener changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug c++/110816] Emit initialization code for empty class under -ftrivial-auto-var-init

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110816 --- Comment #4 from Richard Biener --- (In reply to Jonathan Wakely from comment #3) > (In reply to Andrew Pinski from comment #2) > > The only way to access that byte is to use memcpy or via char. > > -ftrivial-auto-var-init is not designed fo

[Bug tree-optimization/110817] [14 Regression] wrong code with vector compares and vector lowering

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110817 --- Comment #3 from Richard Biener --- Hmm, we lower from v.0_1 = v; _2 = v.0_1 != { 0, 0 }; c.1_8 = c; _4 = (unsigned int) c.1_8; _3 = {_4, _4}; _10 = v.0_1 == _3; _9 = _2 | _10; _5 = VEC_COND_EXPR <_9, { 0, 0 }, { -1, -1 }>;

[Bug gcov-profile/110827] C++20 coroutines aren't being measured by gcov

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110827 Richard Biener changed: What|Removed |Added Last reconfirmed||2023-07-27 Status|UNCONFIR

[Bug tree-optimization/110817] [14 Regression] wrong code with vector compares and vector lowering

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110817 --- Comment #4 from Andrew Pinski --- >that's v != 0 | v == c, I don't think that's equal to the original expression. It is. Here is the proof there: ((v > 0) ? -1 : 0) > ((v != c) ? -1 : 0) v is unsigned char: ((v != 0) ? -1 : 0) > ((v != c)

[Bug tree-optimization/110817] [14 Regression] wrong code with vector compares and vector lowering

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110817 --- Comment #5 from Andrew Pinski --- veclower produces: _36 = BIT_FIELD_REF <_9, 32, 0>; _37 = _36 != 0; _38 = _36 == 0; _39 = (signed int) _38; _40 = (signed int) _36; _41 = _40 + -1; _42 = BIT_FIELD_REF <_9, 32, 32>; _43 = _42

[Bug target/107257] [13 Regression] Wrong code at -O2 on x86_64-linux-gnu since r13-857-gf1652e3343b1ec47

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107257 Shaohua Li changed: What|Removed |Added Resolution|DUPLICATE |--- Status|RESOLVED

[Bug gcov-profile/110827] C++20 coroutines aren't being measured by gcov

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110827 --- Comment #2 from Iain Sandoe --- (In reply to Richard Biener from comment #1) > I'm seeing all code properly instrumented. The coverage I see is > 1: 27:task foo() { > -: 28: std::cout << "Running..." << std::endl; >

[Bug tree-optimization/110817] [14 Regression] wrong code with vector compares and vector lowering

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110817 --- Comment #6 from Andrew Pinski --- _5 = VEC_COND_EXPR <_9, { 0, 0 }, { -1, -1 }>; _6 = VIEW_CONVERT_EXPR(_5); >From that veclower produces: _36; _36 = BIT_FIELD_REF <_9, 32, 0>; _37 = _36 != 0; _38 = _36 == 0; _39 = (signed i

[Bug tree-optimization/110817] [14 Regression] wrong code with vector compares and vector lowering

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110817 --- Comment #7 from Andrew Pinski --- (In reply to Andrew Pinski from comment #6) > _5 = VEC_COND_EXPR <_9, { 0, 0 }, { -1, -1 }>; > _6 = VIEW_CONVERT_EXPR(_5); > > From that veclower produces: >_36; ... > _38 = _36 == 0; > _40 = (s

[Bug tree-optimization/110817] [14 Regression] wrong code with vector compares and vector lowering

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110817 --- Comment #8 from Andrew Pinski --- The problem is: _37 = _36 != 0; is not being used but I can't see how though.

[Bug c++/110816] Emit initialization code for empty class under -ftrivial-auto-var-init

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110816 --- Comment #5 from Jonathan Wakely --- And fix the spelling of zeros, which is generally preferred to zeroes for the noun.

[Bug c++/110824] Gcc crashing on a lambda capture

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110824 --- Comment #2 from Denis Yaroshevskiy --- FYI, this is my workaround: ``` template struct just_shuffle_test_selector { Selector sel; template auto operator()(Args... args) const requires(std::invocable) { auto r = sel(args...);

[Bug ipa/56139] [11/12/13/14 Regression] unmodified static data could go in .rodata, not .data

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56139 Richard Biener changed: What|Removed |Added Target Milestone|13.2|11.5

[Bug ipa/62051] [11/12/13/14 Regression] Undefined reference to vtable with -O2 and -fdevirtualize-speculatively

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62051 Richard Biener changed: What|Removed |Added Target Milestone|13.2|11.5

[Bug libstdc++/68350] std::uninitialized_copy overly restrictive for trivially_copyable types

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68350 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #14 from Richard Biene

[Bug libstdc++/79700] std::fabsf and std::fabsl missing from

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79700 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #22 from Richard Biene

[Bug libstdc++/81122] [DR 2381] parsing f stopped after '0' when reading std::hexfloat >> f;

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81122 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #24 from Richard Biene

[Bug c++/96645] [11/12/13/14 Regression] [CWG2335] std::variant default constructor and unparsed DMI

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96645 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #31 from Richard Biene

[Bug tree-optimization/103429] Optimization of Auto-generated condition chain is not giving good lookup tables.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103429 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #6 from Richard Biene

[Bug tree-optimization/97747] [11/12/13/14 Regression] missed combine opt with logical ops after zero extended load

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97747 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #3 from Richard Biener

[Bug rtl-optimization/102178] [12/13/14 Regression] SPECFP 2006 470.lbm regressions on AMD Zen CPUs after r12-897-gde56f95afaaa22

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102178 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #37 from Richard Bien

[Bug tree-optimization/99919] [11/12/13/14 Regression] bogus -Wmaybe-uninitialized with a _Bool bit-field

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99919 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #9 from Richard Biener

[Bug tree-optimization/104162] [12 Regression] Missed CSE after lowering of &MEM[ptr_1 + CST]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104162 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #10 from Richard Bien

[Bug c++/99187] [modules] ICE exporting thread_local static local variable

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99187 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #4 from Richard Biener

[Bug target/104049] [12/13/14 Regression] vec_select to subreg lowering causes superfluous moves

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104049 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #19 from Richard Bien

[Bug c++/105322] [modules] ICE with constexpr object of local class type from another function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105322 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #5 from Richard Biene

[Bug libstdc++/104167] Implement C++20 std::chrono::utc_clock, std::chrono::tzdb etc.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104167 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #5 from Richard Biene

[Bug tree-optimization/103457] boolean operations on bit-fields are not merged

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103457 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #4 from Richard Biene

[Bug tree-optimization/105217] Track realloc input pointer to improve object size detection when reallocated object has not moved

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105217 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #8 from Richard Biene

[Bug libstdc++/105258] std::get_temporary_buffer() does not respect alignment (affects std::stable_sort())

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105258 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #4 from Richard Biene

[Bug fortran/105167] ICE in gfc_set_default_type, at fortran/symbol.cc:298

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105167 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #6 from Richard Biene

[Bug driver/105568] [13/14 Regression] Superfluous --jobserver-auth= check taints further diagnostics

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105568 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #2 from Richard Biene

[Bug libfortran/105456] Child I/O does not propage iostat

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105456 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #2 from Richard Biene

[Bug rtl-optimization/105715] [13 Regression] missed RTL if-conversion with COND_EXPR change

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105715 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #8 from Richard Biene

[Bug tree-optimization/105834] [13/14 Regression] Dead Code Elimination Regression at -O2 (trunk vs. 12.1.0)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105834 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #5 from Richard Biene

[Bug ipa/105438] [11/12/13/14 Regression] Incorrect array-bounds warning with array size carried over from a previous template instantiation since r11-4987-g602c6cfc79ce4ae6

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105438 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #14 from Richard Bien

[Bug testsuite/106227] [13/14 regression] g++.dg/modules/loc-prune-4.C fails after r13-1506-g069f46c71e9432

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106227 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #4 from Richard Biene

[Bug tree-optimization/106315] [13/14 Regression] 7.8% increased codesize on specfp 507.cactuBSSN_r

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106315 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #8 from Richard Biene

[Bug tree-optimization/105832] [13/14 Regression] Dead Code Elimination Regression at -O3 (trunk vs. 12.1.0)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105832 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #12 from Andrew Pinsk

[Bug tree-optimization/106293] [13/14 Regression] 456.hmmer at -Ofast -march=native regressed by 19% on zen2 and zen3 in July 2022

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106293 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #14 from Richard Bien

[Bug tree-optimization/106375] [13 regreesion] Lowering complex type mov regressed loop distribution for memset/memcpy/memmov.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106375 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #6 from Richard Biene

[Bug libstdc++/107538] std::pow(10, std::complex(NaN, 1)) aborts with -D_GLIBCXX_ASSERTIONS

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107538 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #5 from Richard Biene

[Bug target/106240] [13/14 Regression] missed vectorization opportunity (cond move) on mips since r13-707-g68e0063397ba82

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106240 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #6 from Richard Biene

[Bug c++/106363] [13/14 Regression] [modules] ICE using-declaration of imported name in the same namespace

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106363 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #5 from Richard Biene

[Bug rtl-optimization/106594] [13/14 Regression] sign-extensions no longer merged into addressing mode

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106594 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #26 from Richard Bien

[Bug c/107683] [13/14 Regression] ICE in int_fits_type_p, at tree.cc:8044

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107683 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #3 from Richard Biene

[Bug tree-optimization/106511] [13/14 Regression] New -Werror=maybe-uninitialized since r13-1268-g8c99e307b20c502e

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106511 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #6 from Richard Biene

[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 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #28 from Richard Bien

[Bug testsuite/106879] [13/14 regression] new test case gcc.dg/vect/bb-slp-layout-19.c fails

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106879 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #8 from Richard Biene

[Bug ipa/106816] noreturn/pure attributes are not set correctly on multiversioned functions

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106816 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #13 from Richard Bien

[Bug libstdc++/107816] 29_atomics/atomic/compare_exchange_padding.cc etc. FAIL

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107816 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #3 from Richard Biene

[Bug tree-optimization/107038] Bogus -Wstringop-overflow in dead code

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107038 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #10 from Richard Bien

[Bug analyzer/106634] [13/14 Regression] ICE in get_region_for_local with nested function extension since r13-2029-g7e3b45befdbbf1a1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106634 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #4 from Richard Biene

[Bug middle-end/108278] [13/14 Regression] runtime error with -O1 -Wall

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108278 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #19 from Richard Bien

[Bug debug/106955] [13/14 Regression] '-fcompare-debug' failure w/ -std=c++20 -O1 -ftree-parallelize-loops=2 -fno-ipa-sra --param ggc-min-expand=55

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106955 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #11 from Richard Bien

[Bug c++/106756] [CWG1699] Overbroad friendship for nested classes

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106756 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #6 from Richard Biene

[Bug debug/107169] [13/14 Regression] -fcompare-debug failure at -O and above since r13-2921-gf1adf45b17f7f1ed

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107169 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #4 from Richard Biene

[Bug tree-optimization/108358] [13/14 Regression] Dead Code Elimination Regression at -Os since r13-3378-gf6c168f8c06047

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108358 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #4 from Richard Biene

[Bug c++/107198] [13/14 Regression] ICE in cp_gimplify_expr, at cp/cp-gimplify.cc:752 since r13-3175-g6ffbf87ca66f4ed9

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107198 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #5 from Richard Biene

[Bug debug/107231] [13/14 Regression] c-c++-common/goacc/kernels-loop-g.c: '-fcompare-debug' failure (length)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107231 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #3 from Richard Biene

[Bug other/107353] frontends sometimes select wrong (too strong) TLS access model

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107353 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #17 from Richard Bien

[Bug tree-optimization/108360] [13/14 Regression] Dead Code Elimination Regression at -Os since r13-2048-g418b71c0d535bf

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108360 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #9 from Richard Biene

[Bug libstdc++/108046] The dot in the floating-point alternative form has wrong position

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108046 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #2 from Richard Biene

[Bug target/107549] [13/14 Regression] heap-buffer-overflow in xt_true_regnum since r13-3376-g4f3f0296acbb99

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107549 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #3 from Richard Biene

[Bug c++/107800] confusing message with to_address in C++17

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107800 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #3 from Richard Biene

[Bug c++/108422] [13/14 Regression] ICE: base pointer cycle detected since r13-2661-gb57abd072dd319a7

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108422 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #7 from Richard Biene

[Bug modula2/108121] Failing tests on x86_64-linux-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108121 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #10 from Richard Bien

[Bug target/107704] [13/14 Regression] Testsuite regression after recent DCE changes

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107704 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #4 from Richard Biene

[Bug libstdc++/107815] 20_util/to_chars/float128_c++23.cc FAILs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107815 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #21 from Richard Bien

[Bug target/109087] csmith: end of year runtime bug since r13-4839-geef81eefcdc2a581

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109087 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #20 from Richard Bien

[Bug analyzer/107856] gcc.dg/plugin/infoleak-vfio_iommu_type1.c XPASSes

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107856 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #2 from Richard Biene

[Bug rtl-optimization/108273] Inconsistent dfa state between debug and non-debug

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108273 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #7 from Richard Biene

[Bug target/109130] [13/14 Regression] 464.h264ref regressed by 6.5% on a Neoverse-N1 CPU with PGO, LTO, -Ofast and -march=native

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109130 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #3 from Richard Biene

[Bug tree-optimization/107823] [13/14 Regression] Dead Code Elimination Regression at -Os (trunk vs. 12.2.0)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107823 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #4 from Richard Biene

[Bug libstdc++/108822] [C++23] Implement P2255R2, type trait to detect reference binding to temporary

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108822 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #3 from Richard Biene

[Bug target/108184] rs6000: Use optimize_function_for_speed_p too early

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108184 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #2 from Richard Biene

[Bug c++/109247] [13/14 Regression] optional o; o = {x}; wants to use explicit optional(U) constructor since r13-6765-ga226590fefb35ed6

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109247 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #19 from Richard Bien

[Bug tree-optimization/107855] gcc.dg/vect/vect-ifcvt-18.c FAILs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107855 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #7 from Richard Biene

[Bug tree-optimization/108351] [13/14 Regression] Dead Code Elimination Regression at -O3 since r13-4240-gfeeb0d68f1c708

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108351 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #7 from Richard Biene

[Bug debug/109676] [13/14 regression] ICE in simplify_subreg, at simplify-rtx.cc:7426 when building firefox with -O2 -march=alderlake -g since r13-3378-gf6c168f8c06047

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109676 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #16 from Richard Bien

[Bug c++/109680] [13 Regression] is_convertible incorrectly true

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109680 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #13 from Richard Bien

[Bug tree-optimization/107946] [13/14 Regression] 507.cactuBSSN_r regresses by ~9% on znver3 with PGO since r13-3875-g9e11ceef165bc0

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107946 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #6 from Richard Biene

[Bug target/108415] ICE in emit_library_call_value_1 at gcc/calls.cc:4181

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108415 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #6 from Richard Biene

[Bug middle-end/109727] [13/14 Regression] -Warray-bounds false positive with -fsanitize=undefined

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109727 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #1 from Richard Biene

[Bug c++/109683] [13/14 Regression] False cyclic dependency error reported for constraint

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109683 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #3 from Richard Biene

[Bug rust/108124] Rust: ASAN&UBSAN issues when tests are run

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108124 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #4 from Richard Biene

[Bug rtl-optimization/108508] [11 Backport] ICE in insert_def_after, at rtl-ssa/accesses.cc:622 since r12-4759-g95bb87b2458bfa

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108508 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #8 from Richard Biene

[Bug c++/109751] [13/14 Regression] boost iterator_interface fails concept check starting in gcc-13

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109751 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #23 from Richard Bien

[Bug tree-optimization/109943] [13/14 Regression] Missed Dead Code Elimination when using __builtin_unreachable since r13-6834-g41ade3399bd

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109943 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #3 from Richard Biene

[Bug analyzer/108171] [13/14 Regression] ICE in binding_key::make, at analyzer/store.cc:132 since r13-4529-gdfe2ef7f2b6cac70

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108171 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #4 from Richard Biene

[Bug c++/109083] [11/12/13/14 Regression] Incorrect static_assert shown in diagnostics

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109083 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #8 from Richard Biene

[Bug tree-optimization/109806] [13/14 Regression] 13.1.0 cc1plus stack smashing crash with C array of complex structs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109806 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #17 from Richard Bien

[Bug target/110066] [13 Regression] [RISC-V] Segment fault if compiled with -static -pg

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110066 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #24 from Richard Bien

[Bug analyzer/107750] Many gcc.dg/analyzer/fd-*.c tests FAIL

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107750 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #5 from Richard Biene

[Bug target/108316] ICE in maybe_gen_insn via expand_SCATTER_STORE when vectorizing for SVE since r13-2737-g4a773bf2f08656

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108316 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #8 from Richard Biene

[Bug target/109093] csmith: a February runtime bug ?

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109093 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #26 from Richard Bien

[Bug libstdc++/109889] [13/14 Regression] Segfault in __run_exit_handlers since r13-5309-gc3c6c307792026

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109889 Richard Biener changed: What|Removed |Added Target Milestone|13.2|13.3 --- Comment #13 from Richard Bien

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