[Bug middle-end/121159] [[noreturn]] pessimizes code size and performance

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121159 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug target/121156] [16 Regression][gcn] GCC build fails with 'libgomp/config/gcn/bar.c:82:16: error: variable ‘generation’ set but not used'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121156 Richard Biener changed: What|Removed |Added Target Milestone|--- |16.0

[Bug target/121126] [16 Regression] RISC-V: Miscompile at -O[23] since r16-2159-g3bf2aa834e1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121126 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug middle-end/24639] [meta-bug] bug to track all Wuninitialized issues

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=24639 Bug 24639 depends on bug 120924, which changed state. Bug 120924 Summary: [15 Regression] -Wmaybe-uninitialized regression on s390x https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120924 What|Removed |Added ---

[Bug tree-optimization/120924] [15 Regression] -Wmaybe-uninitialized regression on s390x

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120924 Richard Biener changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug tree-optimization/120003] [13/14 Regression] missed optimization around a loop with a checker since r12-3453-g01b5038718056b

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120003 Bug 120003 depends on bug 120924, which changed state. Bug 120924 Summary: [15 Regression] -Wmaybe-uninitialized regression on s390x https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120924 What|Removed |Added -

[Bug tree-optimization/121049] [15 regression] timezone-data miscompiled with -O3 -march=x86-64-v4 -mtune=znver4 since r16-1729-ga0af6fd825d533

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121049 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug tree-optimization/121035] [15 Regression] ICE on valid code at -O{2,3} with "-fno-tree-dce -fno-tree-dse -fno-expensive-optimizations -fno-ssa-phiopt" on x86_64-linux-gnu: Segmentation fault

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121035 Richard Biener changed: What|Removed |Added Known to work||15.1.1 Status|ASSIGNED

[Bug target/121048] [16 Regression] Recent vectorizer changes cause RISC-V testsuite regressions

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121048 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug tree-optimization/121059] [13/14/15 Regression] ICE when building imagemagick-7.1.1-47 (vect_get_loop_mask, at tree-vect-loop.cc:10960) since r15-5383-g8f68d9cb7897df

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121059 Richard Biener changed: What|Removed |Added Target Milestone|15.2|13.5 Summary|[15 Regression

[Bug tree-optimization/120924] [15/16 Regression] -Wmaybe-uninitialized regression on s390x

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120924 Richard Biener changed: What|Removed |Added Keywords||false-positive --- Comment #3 from Ric

[Bug c++/121143] FP warning from -Waggressive-loop-optimizations

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121143 Richard Biener changed: What|Removed |Added Keywords||false-positive, |

[Bug target/121126] [16 Regression] RISC-V: Miscompile at -O[23] since r16-2159-g3bf2aa834e1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121126 Richard Biener changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |rguenth at gcc dot gnu.org

[Bug target/121126] [16 Regression] RISC-V: Miscompile at -O[23] since r16-2159-g3bf2aa834e1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121126 Richard Biener changed: What|Removed |Added CC||rguenth at gcc dot gnu.org

[Bug target/121126] [16 Regression] RISC-V: Miscompile at -O[23] since r16-2159-g3bf2aa834e1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121126 --- Comment #3 from Richard Biener --- That means previously the /* FORNOW: we currently don't support the case that these phis 2029 are not used in the outerloop (unless it is double reduction, 2

[Bug target/121126] [16 Regression] RISC-V: Miscompile at -O[23] since r16-2159-g3bf2aa834e1

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121126 --- Comment #2 from Richard Biener --- The following fails at -O2: unsigned char a; unsigned b; int r[11]; static void __attribute__((noipa)) c(int e, unsigned s[][11][11]) { for (int u = -(e ? 2000424973 : 0) - 2294542319; u < 7; u += 4)

[Bug fortran/120958] tree-sra "miscompiles" asynchronous MPI (mpi_irecv) in Fortran 77 because of wrong fnspec

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120958 --- Comment #22 from Richard Biener --- (In reply to Richard Biener from comment #21) > A pragmatic solution might be to pattern-match (by name) some of the > affected APIs and exclude them from the fnspec processing that causes the > issue. Ma

[Bug fortran/120958] tree-sra "miscompiles" asynchronous MPI (mpi_irecv) in Fortran 77 because of wrong fnspec

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120958 --- Comment #21 from Richard Biener --- A pragmatic solution might be to pattern-match (by name) some of the affected APIs and exclude them from the fnspec processing that causes the issue.

[Bug fortran/120958] tree-sra "miscompiles" asynchronous MPI (mpi_irecv) in Fortran 77 because of wrong fnspec

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120958 --- Comment #19 from Richard Biener --- Note the fnspec would also affects scalars passed by reference, so depending on how exactly the frontend infers it testcases that are "miscompiled" by functions stowing away a reference to the passed objec

[Bug tree-optimization/121131] ICE at O2: in as_a, at machmode.h:391

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121131 Richard Biener changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #

[Bug tree-optimization/121130] [15/16 Regression] ICE at O2: in operator[], at vec.h:911

, ||rguenth at gcc dot gnu.org Priority|P3 |P2 --- Comment #2 from Richard Biener --- t.c:3:28: note: node 0x4b89f80 (max_nunits=16, refcnt=1) vector(16) char t.c:3:28: note: op template: _1 = .MASK_CALL (w7, _20); t.c:3:28: note

[Bug c/121129] [15/16 Regression] segmentation fault at process_init_element(unsigned long, c_expr, bool, obstack*)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121129 Richard Biener changed: What|Removed |Added Priority|P3 |P4

[Bug target/121126] [16 Regression] RISC-V: Miscompile at -O[23] since r16-2159-g3bf2aa834e1

gcc dot gnu.org |rguenth at gcc dot gnu.org Status|UNCONFIRMED |ASSIGNED Last reconfirmed||2025-07-17 --- Comment #1 from Richard Biener --- Confirmed. I will have a look.

[Bug fortran/120958] tree-sra "miscompiles" asynchronous MPI (mpi_irecv) in Fortran 77 because of wrong fnspec

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120958 --- Comment #17 from Richard Biener --- I had the impression we are talking about a legacy (F77) code base here and we need to honor the constraints of that language. That means limited ways to express inter-operability with C and thus from a Q

[Bug tree-optimization/121035] [15/16 Regression] ICE on valid code at -O{2,3} with "-fno-tree-dce -fno-tree-dse -fno-expensive-optimizations -fno-ssa-phiopt" on x86_64-linux-gnu: Segmentation fault

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121035 --- Comment #4 from Richard Biener --- OK, so the issue is that during VN we do Value numbering stmt = _1 = c; Setting value number of _1 to g_15 (changed) g_15 is available for g_15 Value numbering stmt = _2 = _1 << 1; g_15 is available for g_

[Bug target/121048] [16 Regression] Recent vectorizer changes cause RISC-V testsuite regressions

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121048 Richard Biener changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |rguenth at gcc dot gnu.org

[Bug tree-optimization/121049] [15 regression] timezone-data miscompiled with -O3 -march=x86-64-v4 -mtune=znver4 since r16-1729-ga0af6fd825d533

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121049 Richard Biener changed: What|Removed |Added Known to work||16.0 Summary|[16 regression

[Bug tree-optimization/121116] [ICE] internal compiler error: in build_vector_from_val, at tree.cc:2244

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121116 Richard Biener changed: What|Removed |Added Known to work||16.0 Resolution|---

[Bug tree-optimization/121120] Missed vectorization of default struct equality operator

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121120 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |NEW Blocks|

[Bug c/121101] __builtin_assoc_barrier vs function types

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121101 --- Comment #3 from Richard Biener --- Created attachment 61883 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=61883&action=edit patch for the gimple verifier I had this patch for the GIMPLE verifier but it requires more refactoring aroun

[Bug c/121101] __builtin_assoc_barrier vs function types

||accepts-invalid Assignee|rguenth at gcc dot gnu.org |unassigned at gcc dot gnu.org

[Bug tree-optimization/121049] [16 regression] timezone-data miscompiled with -O3 -march=x86-64-v4 -mtune=znver4 since r16-1729-ga0af6fd825d533

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121049 --- Comment #15 from Richard Biener --- I think the issue is that we do _79 = _78 > { 0, 1, 2, 3, 4, 5, 6, 7 }; vect__12.20_57 = .MASK_LOAD (vectp_mon_lengths.19_51, 256B, _79, { 0, 0, 0, 0, 0, 0, 0, 0 }); vect_patt_18.21_58 = WIDEN_MULT_

[Bug tree-optimization/121116] [ICE] internal compiler error: in build_vector_from_val, at tree.cc:2244

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121116 Richard Biener changed: What|Removed |Added Keywords||ice-on-valid-code, |

[Bug tree-optimization/121116] [ICE] internal compiler error: in build_vector_from_val, at tree.cc:2244

|ASSIGNED Last reconfirmed||2025-07-16 Assignee|unassigned at gcc dot gnu.org |rguenth at gcc dot gnu.org --- Comment #1 from Richard Biener --- Confirmed. We get to build a vector short from bit16 elements.

[Bug c/121112] Issue about alias function call under high level optimization

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121112 Richard Biener changed: What|Removed |Added Keywords||documentation --- Comment #1 from Rich

[Bug tree-optimization/121103] [15/16 Regression] ICE at O2: in single_succ_edge, at basic-block.h:332

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121103 --- Comment #5 from Richard Biener --- (In reply to Andrew Pinski from comment #2) > Confirmed. > > When `memmove(p->d, a.s, a.n);` is folded into: > > ;; basic block 3, loop depth 0 > ;;pred: 2 > _7 = MEM [(char * {ref-all})&c]

[Bug target/121108] [16 Regression] ICE: in setmem_epilogue_gen_val, at config/i386/i386-expand.cc:8438 with -mstringop-strategy=rep_4byte

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121108 Richard Biener changed: What|Removed |Added Target Milestone|--- |16.0 Keywords|

[Bug tree-optimization/121103] [15/16 Regression] ICE at O2: in single_succ_edge, at basic-block.h:332

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121103 Richard Biener changed: What|Removed |Added Ever confirmed|0 |1 Status|UNCONFIRMED

[Bug c/121101] __builtin_assoc_barrier vs function types

|unassigned at gcc dot gnu.org |rguenth at gcc dot gnu.org --- Comment #2 from Richard Biener --- We have a read from a FUNCTION_DECL. This should be invalid GIMPLE (reading from the insn stream should be OK, but not via an [rl]value of function type).

[Bug target/121099] GCC doesn't optimize `_mm_set_ps()` very well

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121099 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever confirmed|0

[Bug target/121096] [16 Regression] ICE: in store_by_pieces, at expr.cc:1847 with -Os -mtune=... -mstringop-strategy=vector_loop

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121096 Richard Biener changed: What|Removed |Added Target Milestone|--- |16.0 Keywords|

[Bug debug/121093] Missed location of inlined function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121093 --- Comment #1 from Richard Biener --- we don't elide inlined_function_outer_scope_p IIRC, so not sure why this would happen? But the flow of conditions is a bit odd: /* When not generating debug info we can eliminate info on unused v

[Bug c++/121089] [13/14/15/16 Regression] internal compiler error: Segmentation fault splay_tree_foreach with enum class and invalid underlying type

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121089 Richard Biener changed: What|Removed |Added Priority|P3 |P4

[Bug tree-optimization/121072] [16 Regression] RISC-V/aarch64 SVE: ICE verify_gimple failed incompatible types in 'PHI' argument 0

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121072 --- Comment #3 from Richard Biener --- Feels like a bool pattern issue, or some missed post-sanity check during live operation vectorization.

[Bug target/121075] [16 Regression] RISC-V: ICE during GIMPLE pass: vect segmentation fault with -flto

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121075 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug gcov-profile/121074] [16 Regression] ICE: in gcov_open, at gcov-io.cc:128 with -ftest-coverage -fauto-profile

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121074 Richard Biener changed: What|Removed |Added Target Milestone|--- |16.0

[Bug target/121073] [16 Regression] RISC-V: ICE during RTL pass: avlprop insn does not satisfy its constraints

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121073 Richard Biener changed: What|Removed |Added Target Milestone|--- |16.0 Target|

[Bug middle-end/121065] [16 regression] ice in optab_for_tree_code, at optabs-tree.cc:85

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121065 Richard Biener changed: What|Removed |Added Priority|P3 |P1 CC|

[Bug tree-optimization/120980] Vectorizer (early exit) introduces out-of-bounds memory access

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120980 Richard Biener changed: What|Removed |Added Keywords||wrong-code Ever confirmed|0

[Bug tree-optimization/121059] [15/16 regression] ICE when building imagemagick-7.1.1-47 (vect_get_loop_mask, at tree-vect-loop.cc:10960) since r15-5383-g8f68d9cb7897df

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121059 Richard Biener changed: What|Removed |Added Summary|[15 regression] ICE when|[15/16 regression] ICE when

[Bug target/121048] [16 Regression] Recent vectorizer changes cause RISC-V testsuite regressions

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121048 Richard Biener changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug tree-optimization/121059] [15 regression] ICE when building imagemagick-7.1.1-47 (vect_get_loop_mask, at tree-vect-loop.cc:10960) since r15-5383-g8f68d9cb7897df

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121059 Richard Biener changed: What|Removed |Added Known to work||16.0 Summary|[15/16 regress

[Bug tree-optimization/121059] [15/16 regression] ICE when building imagemagick-7.1.1-47 (vect_get_loop_mask, at tree-vect-loop.cc:10960) since r15-5383-g8f68d9cb7897df

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121059 Richard Biener changed: What|Removed |Added CC||rsandifo at gcc dot gnu.org --- Commen

[Bug tree-optimization/121059] [15/16 regression] ICE when building imagemagick-7.1.1-47 (vect_get_loop_mask, at tree-vect-loop.cc:10960)

|unassigned at gcc dot gnu.org |rguenth at gcc dot gnu.org Target Milestone|16.0|15.2 Priority|P3 |P2 --- Comment #7 from Richard Biener --- I will have a look somewhen later this week.

[Bug c++/121055] [15/16 Regression] __is_invocable built-in doesn't match std::invoke for rvalue-ref qualified member function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121055 Richard Biener changed: What|Removed |Added Target Milestone|--- |15.2

[Bug tree-optimization/121049] [16 regression] timezone-data miscompiled with -O3 -march=x86-64-v4 -mtune=znver4 since r16-2088-ge9079e4f43d135

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121049 Richard Biener changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |rguenth at gcc dot gnu.org

[Bug target/121048] [16 Regression] Recent vectorizer changes cause RISC-V testsuite regressions

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121048 Richard Biener changed: What|Removed |Added Target||riscv Target Milestone|---

[Bug tree-optimization/121037] [16 Regression] 4-6% slowdown of 482.sphinx3 since r16-2088-ge9079e4f43d135

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121037 --- Comment #1 from Richard Biener --- Might be enough of a change to identify the problematic loop. I'll queue, but don't hesitate to beat me to it ;)

[Bug tree-optimization/121035] [15/16 Regression] ICE on valid code at -O{2,3} with "-fno-tree-dce -fno-tree-dse -fno-expensive-optimizations -fno-ssa-phiopt" on x86_64-linux-gnu: Segmentation fault

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121035 Richard Biener changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |rguenth at gcc dot gnu.org

[Bug middle-end/120987] [14/15/16 regression] gdb build with lto triggers use after free since r14-5831-gaae723d360ca26

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120987 --- Comment #16 from Richard Biener --- (In reply to Tom de Vries from comment #15) > (In reply to Tom de Vries from comment #14) > > I've managed to write a synthetic example: > > I've bisect this to: > ... > commit 4d6132e59327e809a4d4e39fb94

[Bug tree-optimization/121034] [16 Regression] ICE in vect_transform_reduction

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121034 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug target/97106] [nvptx] Issues with weak aliases introduced by C++

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97106 Richard Biener changed: What|Removed |Added Target Milestone|12.0|---

[Bug libstdc++/119748] std::string::string(InputIterator, InputIterator) rejects volatile charT* as iterator

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119748 Richard Biener changed: What|Removed |Added Target Milestone|12.5|---

[Bug c++/49372] Temporaries evaluated for arguments of a default constructors of array elements not destructed properly (?)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=49372 Richard Biener changed: What|Removed |Added Target Milestone|12.0|---

[Bug middle-end/64334] Common .opt handling: Support flags which take a list of values (-fopt=a,b,c ...)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64334 Richard Biener changed: What|Removed |Added Target Milestone|12.0|---

[Bug libstdc++/117822] [C++23] basic_stacktrace allocator-extended move constructor uses _Allocator instead of _AllocTraits

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117822 Richard Biener changed: What|Removed |Added Target Milestone|12.5|---

[Bug middle-end/103616] Improve LRA's to use literal pool more often when profitable

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103616 Richard Biener changed: What|Removed |Added Target Milestone|12.5|---

[Bug fortran/103416] [OpenMP] Double mapping via firstprivate(n) map(to:n [len: 4][implicit]) of loop bounds

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103416 Richard Biener changed: What|Removed |Added Target Milestone|12.5|---

[Bug c++/104620] FAIL: g++.dg/cpp23/consteval-if2.C -std=gnu++20 (test for errors)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104620 Richard Biener changed: What|Removed |Added Target Milestone|12.5|---

[Bug libstdc++/110572] ld.lld: error: duplicate symbol: std::type_info::operator==(std::type_info const&) const

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110572 Richard Biener changed: What|Removed |Added Target Milestone|12.5|---

[Bug target/98218] [TARGET_MMX_WITH_SSE] Implement 64bit vector compares (AVX512 masked compares missing)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98218 Richard Biener changed: What|Removed |Added Target Milestone|12.5|---

[Bug libstdc++/120384] [13/14/15 Regression] _BinaryPredicateConcept checks in std::unique_copy are wrong

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120384 Richard Biener changed: What|Removed |Added Summary|[12/13/14/15] |[13/14/15 Regression]

[Bug tree-optimization/103253] Unused COND_MUL isn't removed by DCE even with -fno-trapping-math

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103253 Richard Biener changed: What|Removed |Added Target Milestone|12.5|---

[Bug c++/78391] g++ (any version) at O0 (for O1, O2, O3 is ok) doesn't warn when class members are used uninitialized.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78391 Richard Biener changed: What|Removed |Added Target Milestone|12.5|---

[Bug tree-optimization/121034] [16 Regression] ICE in vect_transform_reduction

|UNCONFIRMED |ASSIGNED Assignee|unassigned at gcc dot gnu.org |rguenth at gcc dot gnu.org Ever confirmed|0 |1 --- Comment #1 from Richard Biener --- 8405 unsigned effec_reduc_ncopies 8406= vect_get_num_copies (loop_vinfo

[Bug middle-end/82601] missing uninitialized warning for INTENT(OUT) argument with -O0 / -Og

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82601 Richard Biener changed: What|Removed |Added Target Milestone|12.5|---

[Bug c++/98424] The point of destroying temporary objects when initializing an array

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98424 Richard Biener changed: What|Removed |Added Target Milestone|12.0|---

[Bug tree-optimization/120944] [13/14 Regression] Incorrect optimization with accessing a volatile structure member

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120944 Richard Biener changed: What|Removed |Added Target Milestone|12.5|13.5 --- Comment #5 from Richard Biene

[Bug target/103069] cmpxchg isn't optimized

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103069 Richard Biener changed: What|Removed |Added Target Milestone|12.5|---

[Bug target/120936] [13/14/15/16 Regression] x86_function_profiler emits an unused label by by r5-3767-gecc81e33123d7a

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120936 Richard Biener changed: What|Removed |Added Target Milestone|12.5|13.5 --- Comment #8 from Richard Biene

[Bug tree-optimization/108770] [13/14/15/16 regression] Spurious -Warray-bounds at -O2 (gcc >= 12)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108770 Richard Biener changed: What|Removed |Added Target Milestone|12.4|13.5

[Bug c++/120759] [13/14/15/16 Regression] Empty initializer list (`{}`) in a parameter pack disables deduction for the entire pack

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120759 Richard Biener changed: What|Removed |Added Target Milestone|12.5|13.5 --- Comment #2 from Richard Biene

[Bug middle-end/104696] [OpenMP] component/array-ref/component (x.r[1].d) should use 'x' for GOMP_MAP_STRUCT (not yield 'x.r[1]' for nonptr 'x.r')

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104696 Richard Biener changed: What|Removed |Added Target Milestone|12.5|---

[Bug c++/120532] [13/14/15/16 Regression] diagnostic_context::diagnostic_impl ICE in refwrap.h

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120532 Richard Biener changed: What|Removed |Added Target Milestone|12.5|13.5 --- Comment #3 from Richard Biene

[Bug sanitizer/99179] asan failures with -Os on x86_64-apple-darwin

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99179 Richard Biener changed: What|Removed |Added Target Milestone|12.5|---

[Bug target/119851] [13/14/15/16 regression] -O2 -Q --help=common suggests -ftree-vectorize is disabled by default (since r12-4240-g2b8453c401b699)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119851 Richard Biener changed: What|Removed |Added Target Milestone|12.4|13.5

[Bug libstdc++/113841] Can't swap two std::hash

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113841 Richard Biener changed: What|Removed |Added Target Milestone|12.5|---

[Bug tree-optimization/120425] [13/14/15/16 regression] GCC-compiled (with -O{1,2,s,3}) program got segfault from GCC 12.1 since r12-476-gd846f225c25c58

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120425 Richard Biener changed: What|Removed |Added Target Milestone|12.5|13.5 --- Comment #11 from Richard Bien

[Bug c++/120756] [13/14/15 Regression] internal compiler error: error reporting routines re-entered with [[deprecated]]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120756 Richard Biener changed: What|Removed |Added Target Milestone|12.5|13.5 --- Comment #3 from Richard Biene

[Bug c/108986] [11 Regression] Incorrect warning for [static] array parameter

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108986 Richard Biener changed: What|Removed |Added Target Milestone|12.5|12.3 Resolution|---

[Bug c++/120133] [13/14/15 regression] internal compiler error: Segmentation fault signal terminated program cc1plus since r9-6542-gf869f40780836d

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120133 Richard Biener changed: What|Removed |Added Target Milestone|12.5|13.5 --- Comment #4 from Richard Biene

[Bug target/120689] [13/14/15 Regression] Codegen optimization regression passing struct in register in gcc 10+ on x86-64 since r10-577

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120689 Richard Biener changed: What|Removed |Added Target Milestone|12.5|13.5 --- Comment #7 from Richard Biene

[Bug tree-optimization/102587] ICE in tree_to_uhwi, at tree.h:4668

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102587 Richard Biener changed: What|Removed |Added Target Milestone|12.5|---

[Bug c++/120012] [13/14/15/16 Regression] P1008R1 causes tail padding reuse in C++20 mode

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120012 Richard Biener changed: What|Removed |Added Target Milestone|12.5|13.5 --- Comment #9 from Richard Biene

[Bug c++/102378] missing -Waddress in template code at definition time rather than instantiation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102378 Richard Biener changed: What|Removed |Added Target Milestone|12.5|---

[Bug c++/120685] [13/14/15/16 Regression] GCC Crashes After C++23 auto(t) Warning Instead of Graceful Error

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120685 Richard Biener changed: What|Removed |Added Target Milestone|12.5|13.5 --- Comment #2 from Richard Biene

[Bug target/101456] Unnecessary vzeroupper when upper bits of YMM registers already zero

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101456 Richard Biener changed: What|Removed |Added Target Milestone|12.5|---

[Bug tree-optimization/119690] [13/14/15/16 regression] wrong code at -O{s,1,2,3} on x86_64-linux-gnu since r12-4871

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119690 Richard Biener changed: What|Removed |Added Target Milestone|12.5|13.5 --- Comment #9 from Richard Biene

[Bug libstdc++/96088] Range insertion into unordered_map is less effective than a loop with insertion

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96088 Richard Biener changed: What|Removed |Added Target Milestone|12.0|---

[Bug c++/120667] [13/14 Regression] internal compiler error: in cxx_eval_constant_expression, at cp/constexpr.cc:7908

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120667 Richard Biener changed: What|Removed |Added Target Milestone|12.5|13.5 --- Comment #2 from Richard Biene

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