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subject index for December, 2018

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*ping* [patch, fortran] Fix PR 85544

*PING*^3 [C++ Patch] – PR C++/88114 - PATCH for destructor not generated for "virtual ~destructor() = default"

+reminder+ Re: Make clear, when contributions will be ignored

RE:12/24/2018.

答复: add taishanv110 pipeline scheduling

[PATCH AutoFDO]Call update_max_bb_count even if autofdo counts are all zeros

[PATCH AutoFDO]Skip generating histogram value for internal call

[PATCH AutoFDO]Restoring indirect call value profile transformation

RE: RE: Order Licence #6501 (22156)

Re: [040/nnn] poly_int: get_inner_reference & co.

[aarch64] PR target/87369 Prefer bsl/bit/bif for copysign

[AArch64][SVE] Add ABS support

[AArch64][SVE] Fix IFN_COND_FMLA movprfx alternative

[AArch64][SVE] Remove unnecessary PTRUEs from FP arithmetic

[AArch64][SVE] Remove unnecessary PTRUEs from integer arithmetic

[Ada] A task not executing an entry call consumes an Entry_Call slot

[Ada] Add "Global => null" contracts to Ada.Calendar routines

[Ada] Add leap seconds for 2015 and 2016

[Ada] Additionsal trasformations for unnesting in package bodies

[Ada] Adjust the default MALLOC_OBSERVABLE_ALIGNMENT to 2 * POINTER_SIZE

[Ada] Better error message from GNATprove on illegal switch

[Ada] Complete implementation of RM C.6(19) clause

[Ada] Crash on compilation unit function that builds in place

[Ada] Crash on generic instantiation in ignored Ghost context

[Ada] Crash on ignored Ghost expression function

[Ada] Crash on misplaced First operation for GNAT iterable type

[Ada] Crash on nesting of subunits with bodies acting as specs

[Ada] Do not expand code inside ignored ghost bodies

[Ada] Fix an ICE on instantiated subprogram with -gnatc

[Ada] Fix assertion failures with -gnatde and -gnatdv

[Ada] Fix internal error on package instantiation on private type

[Ada] Fix Max_Size_In_Storage_Elements for unconstrained array types

[Ada] Fix problematic overloading of operator in Ada 95 mode

[Ada] Fix recent regression on array aggregate with dynamic subtype

[Ada] Fix setting of Has_Predicate flag for aggregate subtypes

[Ada] Fixes for various wrong and missing error messages on ACATS B85100[567]

[Ada] Gigi support for OpenACC pragmas

[Ada] gnatbind: ghost code with -gnatQ

[Ada] Improve error message when named number passed as global item

[Ada] Missing check on if-expression

[Ada] Missing predicate check on declaration with aggregate expression

[Ada] Plug small loophole with pathological packed array type

[Ada] Remove vxlink and vxaddr2line from this repository

[Ada] Remove vxworks*-crtbe-link.spec

[Ada] Small fix for records with boolean discriminants

[Ada] Spurious error on dependent expression that is an array

[Ada] Spurious error with pragma Thread_Local_Storage

[Ada] Spurious errors on aspect specifications in generic units

[Ada] Spurious visibility error on aspect Predicate

[Ada] Stubs that complete generic subprogram do have a "prior declaration"

[Ada] Support access types in GNATprove

[Ada] Suppress call to Initial_Condition when the annotation is ignored

[Ada] Volatility, validity checks, and System.Aux_DEC

Re: [ARM/FDPIC v4 00/20] FDPIC ABI for ARM

[arm][RFC] PR target/88469 fix incorrect argument passing with 64-bit bitfields

[C PATCH] Fix ubsan -fsanitize=float-cast-overflow ICE (PR sanitizer/88426)

[C++ PATCH] [PR c++/87814] undefer deferred noexcept on tsubst if request

[C++ Patch] [PR c++/88146] do not crash synthesizing inherited ctor(...)

[C++ PATCH] [PR86648] use auto identifier for class placeholder templates

[C++ PATCH] [PR87768] do not suppress location wrappers when tsubsting

[C++ Patch] Add location_t parameter to grokvardecl

[C++ PATCH] Avoid GC during cp_parser_parenthesized_expression_list (PR c++/88180)

[C++ PATCH] Constexpr fold even some TREE_CONSTANT ctors (PR c++/87934)

[C++ PATCH] Fix __builtin_{is_constant_evaluated,constant_p} handling in static_assert (PR c++/86524, PR c++/88446)

[C++ PATCH] Fix __builtin_{is_constant_evaluated,constant_p} handling in static_assert (PR c++/86524, PR c++/88446, take 2)

Re: [C++ PATCH] Fix C++ parser endless diagnostics on CPP_PRAGMA_EOL (PR c++/88258)

Re: [C++ PATCH] Fix clone_body (PR c++/86669)

[C++ PATCH] FIx constexpr virtual function call handling on ia64 (PR c++/87861)

[C++ Patch] Fix grokbitfield location

[C++ PATCH] Fix ICE with offsetof-like initializer (PR c++/88410)

[C++ Patch] Fix location of grokdeclarator error message about static data member definition

[C++ PATCH] Fix make_temporary_var_for_ref_to_temp (PR c++/86669)

[C++ PATCH] Fix up __builtin_is_constant_evaluated (PR c++/88449)

[C++ PATCH] Fix up __builtin_is_constant_evaluated handling in array type sizes (PR c++/88446)

[C++ PATCH] Fix up __builtin_is_constant_evaluated handling in array type sizes (PR c++/88446, take 2)

[C++ PATCH] Fix up cp_parser_class_specifier_1 error recovery (PR c++/88180, take 2)

Re: [C++ PATCH] Fix xvalue COND_EXPR handling (PR c++/88103)

[C++ Patch] Fixes for three grokbitfield diagnostics

Re: [C++ Patch] PR 71140 ("[concepts] ill-formed nested-requirement lacking a semicolon not rejected")

Re: [C++ Patch] PR 84636 ("internal compiler error: Segmentation fault (identifier_p()/grokdeclarator())")

Re: [C++ Patch] PR 84644 ("internal compiler error: in warn_misplaced_attr_for_class_type, at cp/decl.c:4718")

Re: [C++ PATCH] PR c++/87051

[C++ PATCH] Sanity check __cxa_* user declarations (PR c++/88482)

Re: [C++ PATCH] Speed up inplace_merge algorithm & fix inefficient logic(PR libstdc++/83938)

[C++ Patch] Three additional bitfield diagnostic tweaks (a regression fix included)

[C++ PATCH] Tiny lambda instantiation tweak.

[C++ PATCH] Use RANGE_EXPRs in build_vec_init (PR c++/82294, PR c++/87436)

Re: [committed 0/4] (Partial) OpenMP 5.0 support for GCC 9

[Committed 1/2] S/390: Use VEC_INEXACT/VEC_NOINEXACT instead of magic numbers.

[Committed 2/2] S/390: Fix zvector vec_double builtin

[committed, GCC-8, Arm] Backport of PR target/88224

[committed, og8] Disable libstdc++ dependency for libffi

[committed, testsuite] Fix PR88310.

[committed/doc] fix typos in attribute copy

[committed] : Enable building pa-d.c on all hppa targets

[committed] [PR middle-end/87813] EVRP vs global range data for warning passes

[committed] [PR tree-optimization/80520] Throttle path splitting slightly.

[committed] Add new fields to c_strlen_data structure, rename field access

[committed] Add test for PR85770.

[committed] Add testcase for already fixed PR c++/87125

[committed] Add testcase for already fixed PR c++/87897

[committed] Add testcase for already fixed PR tree-optimization/87320

[committed] Add testcase from PR tree-optimization/71109

[committed] Adjust aarch64/vcond_1.C testcase (PR target/88287)

[committed] Allow taskloop cancellation

[committed] Avoid -Wmissing-attributes warnings in libquadmath

[committed] avoid -Wrestrict on structs copies with unknown offset and constant size (PR 86196)

[committed] C++ PATCH to add test for c++/79629

[committed] C++ PATCH to add test for c++/83856

[committed] C++ PATCH to add test for c++/87523

Re: [committed] Clean up Fortran OpenACC wait clause handling

[committed] Cleanup structure initialization in preparation for fixing string length range computations

[committed] Cleanup variable names and comments in preparation for fixing string length computations

[committed] Fix cancel-taskgroup-3.c testcase (PR libgomp/87995)

[committed] Fix gcc.target/i386/pr87955.c testcase

[committed] Fix ICE due to bogus operand predicate in H8 port peepholes

[committed] Fix ICE in asan_clear_shadow (PR sanitizer/88291)

[committed] Fix libgomp.c++/for-24.C testcase (PR libgomp/88460)

[committed] Fix minor goof in last change for TARGET_ASM_POST_CFI_STARTPROC

[committed] Fix OpenMP 5.0 task reduction lowering (PR ipa/88586)

[committed] Fix OpenMP default(none) handling of module array/derived type parameters from other TUs (PR fortran/88463)

[committed] Fix OpenMP handling of character allocatable scalars (PR fortran/88377)

[committed] Fix several H8 ICEs

[committed] Fix valgrind error in cselib_record_sets (PR rtl-optimization/88478)

[committed] Handle OMP_CLAUSE_{IN,TASK}_REDUCTION in tree-nested.c

[committed] Handle targets with 2 byte wchar_t better in strlenopt-58.c

[committed] hppa: Add target support infrastructure for D front end

[committed] Make some test names unique

[committed] Minor H8 warning bugfix

[committed] Minor logic cleanup in get_range_strlen

[committed] new test for PR84053

[committed] OpenMP expansion regimplification fix (PR middle-end/85594, PR middle-end/88553)

[Committed] PR fortran/85314 -- Remove dead code.

[Committed] PR fortran/85357 -- add testcase

[Committed] PR fortran/85407 -- convert assert to fatal error

[Committed] PR fortran/87922 -- Additional checks for ASYNCHRONOUS

[Committed] PR fortran/87945 -- Inquiry parameter in data statement

[Committed] PR fortran/87994 -- Inquiry parameter as data constant

[Committed] PR fortran/88025 -- Null pointer no-no

[Committed] PR fortran/88048 -- named constant can't be data object

[Committed] PR fortran/88138 -- can't initialize a derived type

[Committed] PR fortran/88155 -- Avoid NULL pointer reference

[Committed] PR fortran/88205 -- Check NEWUNIT after STATUS

[Committed] PR fortran/88206 -- Fix REAL issue with array constructor

[Committed] PR fortran/88228 -- ICE with -fdec and logical op on integers

[Committed] PR fortran/88249 -- Check for UNIT in file positioning

[Committed] PR fortran/88269 -- Check for missing UNIT/NEWUNIT

[Committed] PR fortran/88357 -- NULL pointer dereferences

[committed] PR testsuite/86540, twiddle for aarch64

[committed] Refactor non-SSA_NAME handling out of get_range_strlen

[committed] Replace type/fuzzy arguments with a single enum

[Committed] S/390: Add support for double<->long vector converts

[committed] Small warning bugfix

[committed] spellcheck.c: add another selftest for PR c/82967

[committed] Trivial testsuite fix to cope with Indu's recent change

[Committed] XFAIL gfortran.dg/ieee/ieee_9.f90

[committed][darwin] Fix FAIL: g++.dg/abi/key2.C -std=gnu++* (test for excess errors)

[committed][MSP430] Define TARGET_VTABLE_ENTRY_ALIGN

[committed][MSP430] Warn that the critical function attribute has no effect on interrupt functions

[committed][nvptx, libgomp] Move rtl-dump test-cases to libgomp

[committed][nvptx] Commit passing pr85381-*.c test-cases

[committed][testsuite] Add scan-offload-rtl-dump

[committed][testsuite] Remove bashism from libbacktrace/allocfail.sh

[Darwin] Fix build warnings for libstdc++ [NFC]

[doc PATCH] document when GCC ignores attribute aligned

[doc PATCH] update attribute docs for C++

[doc, rfc] document __builtin_setjmp and __builtin_longjmp

Re: [doc,committed] clarify docs for function attribute "const"

Re: [EXT] Re: [Patch 1/4][Aarch64] v2: Implement Aarch64 SIMD ABI

Re: [EXT] Re: [Patch 2/4][Aarch64] v2: Implement Aarch64 SIMD ABI

Re: [gofrontend-dev] Re: libgo patch committed: Add precise stack scan support

[libgomp, nvptx] Disable OMP_{DISPLAY_AFFINITY,AFFINITY_FORMAT} support

[libgomp, nvptx] Fix libgomp.c/target-5.c compilation

[libstdc++,doc] Update reference to epubcheck in libstdc++ docs

[nvptx, committed] Add PTX_CTA_SIZE

[nvptx, committed] Add PTX_WARP_SIZE

[nvptx, committed] Generalize bar.sync instruction

[nvptx, committed] Make nvptx state propagation function names more generic

[nvptx, committed] Move macro defs to top of nvptx.c

[nvptx, committed] Only use one logical barrier resource

[nvptx, committed] Rename worker_bcast variables to oacc_bcast

[nvptx, committed] Rewrite nvptx_goacc_validate_dims to use predicate vars

[nvptx, committed] Unify C/Fortran routine handling in nvptx_goacc_validate_dims

[nvptx, committed] Use MAX, MIN, ROUND_UP macros

[nvptx, committed] Use TARGET_SET_CURRENT_FUNCTION

Re: [nvptx] vector length patch series

[nvptx] vector length patch series -- openacc parts

[og8] Report errors on missing OpenACC reduction clauses in nested reductions

Fwd: [openacc, committed] Add oacc_get_default_dim

Re: [OpenACC] Enable firstprivate OpenACC reductions

[openacc] Make oacc_fn_attrib_level external

Re: [OpenACC] Update OpenACC data clause semantics to the 2.5 behavior

[openmp] Fix openmp 5.0 builtin function types

[PATCH 0/2][ARC] Fixes needed for the upcomming release.

[PATCH 0/3][rs6000] x86-compat vector intrinsics fixes for BE, 32bit

[PATCH 0/4] c/c++, asm: Various updates

Re: [PATCH 0/6, OpenACC, libgomp] Async re-work

[PATCH 0/8] asm inline backport

[PATCH 0/9] [libbacktrace] Handle .gnu_debugaltlink

Re: [PATCH 01/10] Fix IRA ICE.

[PATCH 01/10] Fix LRA bug

[PATCH 1/2] [ARC] Fix REG_CLASS_NAMES

[PATCH 1/2] asm qualifiers (PR55681)

Re: [PATCH 1/2] C++: more location wrapper nodes (PR c++/43064, PR c++/43486)

[PATCH 1/2] v2: C++: more location wrapper nodes (PR c++/43064, PR c++/43486)

[PATCH 1/2] v3: C++: more location wrapper nodes (PR c++/43064, PR c++/43486)

Re: [PATCH 1/3] Correct the reported line number in fortran combined OpenACC directives

Re: [PATCH 1/3][GCC] Add new target hook asm_post_cfi_startproc

[PATCH 1/3][rs6000] x86-compat vector intrinsics fixes for BE, 32bit

[PATCH 1/4] c/c++, asm: Write the asm-qualifier loop without "done" boolean

Re: [PATCH 1/4] introduce struct strlen_data_t into gimple-fold

Re: [Patch 1/4][Aarch64] v2: Implement Aarch64 SIMD ABI

Re: [PATCH 1/6, OpenACC, libgomp] Async re-work, interfaces

Re: [PATCH 1/6, OpenACC, libgomp] Async re-work, interfaces (revised, v2)

[PATCH 1/8] asm qualifiers (PR55681)

[PATCH 1/9] [libbacktrace] Read .gnu_debugaltlink

Re: [PATCH 1/9]: C++ P0482R5 char8_t: Documentation updates

Re: [PATCH 10/10] Port testsuite to GCN

[PATCH 2/2] [ARC] Fix millicode wrong blink restore.

[PATCH 2/2] asm inline

[PATCH 2/2] v2: C++: improvements to binary operator diagnostics (PR c++/87504)

Re: [PATCH 2/3] Correct the reported line number in c++ combined OpenACC directives

Re: [PATCH 2/3] Factor out duplicate code in gimplify_scan_omp_clauses

Re: [PATCH 2/3][GCC][AARCH64] Add new -mbranch-protection option to combine pointer signing and BTI

[PATCH 2/3][rs6000] Fix x86-compat vector intrinsics testcases for BE, 32bit

[PATCH 2/4] c/c++, asm: Use nicer error for duplicate asm qualifiers

[Patch 2/4][Aarch64] v2: Implement Aarch64 SIMD ABI

Re: [PATCH 2/5][libbacktrace] Fix memory leak in build_address_map

Re: [PATCH 2/6, OpenACC, libgomp] Async re-work, oacc-* parts

Re: [PATCH 2/6, OpenACC, libgomp] Async re-work, oacc-* parts (revised, v2)

Re: [PATCH 2/6, OpenACC, libgomp] Async re-work, oacc-* parts (revised, v3)

Re: [PATCH 2/6] ifcvt: Allow constants operands in noce_convert_multiple_sets.

[PATCH 2/8] asm inline

[PATCH 2/9] [libbacktrace] Add altlink field to struct dwarf_data

Re: [PATCH 2/9]: C++ P0482R5 char8_t: Core language support

Re: [PATCH 2/9][GCC][AArch64][middle-end] Add rules to strip away unneeded type casts in expressions

Re: [PATCH 3/3][GCC][AARCH64] Add support for pointer authentication B key

[PATCH 3/3][rs6000] Enable x86-compat vector intrinsics testing

[PATCH 3/4] c/c++, asm: Use nicer error for const and restrict

Re: [Patch 3/4][Aarch64] v2: Implement Aarch64 SIMD ABI

Re: [PATCH 3/5][libbacktrace] Fix memory leak in loop in build_address_map

[PATCH 3/8] c: Delete a stray line in asm inline

[PATCH 3/9] [libbacktrace] Handle alt FORMS without .gnu_debugaltlink

[PATCH 4/4] c++, asm: Do not handle any asm-qualifiers in top-level asm

Re: [Patch 4/4][Aarch64] v2: Implement Aarch64 SIMD ABI

Re: [PATCH 4/4][libbacktrace] Add tests for unused formats

Re: [PATCH 4/5][libbacktrace] Simplify memory management in build_address_map

Re: [PATCH 4/6, OpenACC, libgomp] Async re-work, libgomp/target.c changes

Re: [PATCH 4/6, OpenACC, libgomp] Async re-work, libgomp/target.c changes (revised, v2)

[PATCH 4/8] c/c++, asm: Write the asm-qualifier loop without "done" boolean

[PATCH 4/9] [libbacktrace] Handle DW_FORM_GNU_strp_alt

RE: [PATCH 4/9][GCC][AArch64/Arm] Add new testsuite directives to check complex instructions.

Re: [PATCH 5/5][libbacktrace] Reduce memory usage in build_address_map

Re: [PATCH 5/6, OpenACC, libgomp] Async re-work, C/C++ testsuite changes

[PATCH 5/8] c/c++, asm: Use nicer error for duplicate asm qualifiers

[PATCH 5/9] [libbacktrace] Unify function name preference handling

Re: [PATCH 6/6, OpenACC, libgomp] Async re-work, nvptx changes

Re: [PATCH 6/6, OpenACC, libgomp] Async re-work, nvptx changes (revised, v2)

Re: [PATCH 6/6, OpenACC, libgomp] Async re-work, nvptx changes (revised, v3)

[PATCH 6/8] c/c++, asm: Use nicer error for const and restrict

[PATCH 6/9] [libbacktrace] Factor out read_referenced_name_1

[PATCH 6/9][GCC][AArch64] Add Armv8.3-a complex intrinsics

[PATCH 7/8] c++, asm: Do not handle any asm-qualifiers in top-level asm

[PATCH 7/9] [libbacktrace] Handle DW_FORM_GNU_ref_alt

RE: [PATCH 7/9][GCC][Arm] Enable autovectorization of Half float values

[PATCH 8/8] c: Don't error for const or restrict as asm-qualifier

[PATCH 8/9] [libbacktrace] Add btest_dwz test-case

[PATCH 9/9] [libbacktrace] Add printdwarftest_dwz_cmp.sh test-case

[PATCH 9/9][GCC][Arm] Add ACLE intrinsics for complex mutliplication and addition

Re: [PATCH AArch64]Fix test failure for pr84682-2.c

Re: [PATCH AutoFDO/2]Treat ZERO as common profile probability/count

Re: [PATCH AutoFDO/4]Fix profile count computation/propagation.

Re: [PATCH AutoFDO]Call update_max_bb_count even if autofdo counts are all zeros

Re: [PATCH AutoFDO]Restoring indirect call value profile transformation

Re: [PATCH AutoFDO]Skip generating histogram value for internal call

[PATCH PR libstdc++/88341] -

[PATCH v2 0/2] asm qualifiers (PR55681) and asm inline

Re: [PATCH v2 6/7] Remaining support for clobber high

[PATCH v2, middle-end/i386]: Fix PR88502, Inline built-in asinh, acosh, atanh for -ffast-math

[PATCH v2] [MIPS] GCC: Fix Loongson3 LLSC Errata

[PATCH v2] C++: improvements to diagnostics using %P (more PR c++/85110)

[PATCH v2] Fix PR64242

[PATCH v3 00/10] AMD GCN Port v3

[PATCH v3 02/10] GCN libgfortran.

[PATCH v3 03/10] GCN libgcc.

[PATCH v3 04/10] GCN machine description

[PATCH v3 05/10] GCN back-end code

[PATCH v3 06/10] GCN back-end config

[PATCH v3 07/10] Add dg-require-effective-target exceptions

[PATCH v3 08/10] Testsuite: GCN is always PIE.

[PATCH v3 09/10] Ignore LLVM's blank lines.

[PATCH v3 10/10] Port testsuite to GCN

Re: [PATCH v3] [aarch64] Add CPU support for Ampere Computing's eMAG.

Re: [PATCH v3] Make function clone name numbering independent.

Re: [PATCH v3][C][ADA] use function descriptors instead of trampolines in C

Re: [PATCH v4 4/6, Committed] [MIPS] Add Loongson 3A1000 processor support

[PATCH v4][C][ADA] use function descriptors instead of trampolines in C

[PATCH v5][C][ADA] use function descriptors instead of trampolines in C

[PATCH, ARM, committed] Fix size-optimization-ieee testcase failure

Re: [PATCH, ARM] Do softfloat when -mfpu set, -mfloat-abi=softfp and targeting Thumb-1

[PATCH, ARM] Fix PR77904 testcase failure

Re: [PATCH, ARM] Improve robustness of -mslow-flash-data

[PATCH, arm][PR88167] Fix __builtin_return_address returns invalid address

[PATCH, C++] Fix PR c++/88261

[PATCH, committed] Changing maintainer email address

[PATCH, committed] Enable ident for X86 Darwin.

[PATCH, committed] Fix PR libstdc++/64883

[PATCH, committed][PR88408][rs6000] mmintrin.h: fix use of "vector"

[PATCH, csky] Force .init_array suppor for GLIBC

[PATCH, d] Committd merge with upstream dmd

[PATCH, d] Committed merge with upstream dmd

[PATCH, Darwin, config] Check for DWARF debug line support with otool.

[PATCH, Darwin] Fix PR67974.

Re: [PATCH, driver specs][2] Put -flto-partition= on the collect2 c/l

[patch, fortran, committed] Fix PR 88363

[patch, fortran] Fix PR 85544

[patch, fortran] Fix PR 88411, wrong code with async I/O

[patch, fortran] Handle missing optional MASK for intrinsics

[PATCH, Fortran] pad char to int conversions with spaces instead of zeros (legacy)

[Patch, fortran] PR77703 - [7/8/9 Regression] ICE on assignment to pointer function

[patch, fortran] PR87881 - gfortran.dg/inquiry_type_ref_(1.f08|3.f90) fail on darwin

Re: [PATCH, GCC, AARCH64, 3/6] Restrict indirect tail calls to x16 and x17

Re: [PATCH, GCC, AARCH64, 5/6] Enable BTI : Add new pass for BTI.

[PATCH, i386]: Add some missing QImode register aliases to ADDITIONAL_REGISTER_NAMES

[PATCH, i386]: Correct vec_concatv2df alternative

[PATCH, i386]: Correctly compute number of GPR moves in memory move cost function

[PATCH, i386]: Fix PR88418, ICE in extract_insn

[PATCH, i386]: Remove two obsolete/superfluous defines from cygming.h

[PATCH, i386]: Use kortest instead of ktest in *cmp<mode>_ccz_1

Re: [PATCH, libgcc/ARM & testsuite] Optimize executable size when using softfloat fmul/dmul

[PATCH, libgcc] Bug fix in udivmodhi4.c

[PATCH, libgo]: Use build.Default.Compiler in go/cmd/vet/types.goq

[PATCH, libphobos] Committed add support for riscv to glibc bindings

[PATCH, libphobos] Committed added druntime bindings for sparc/solaris

[PATCH, libphobos] Committed commonize core.sys.posix.sys.msg

[PATCH, libphobos] Committed fix modify immutable error on Solaris

Re: [PATCH, libphobos] Committed remove unused internal modules

[PATCH, lto-wrapper] Don't pre-link the early-debug objects.

[PATCH, middle-end/i386]: Fix PR88474, Inline built-in hypot for -ffast-math

[PATCH, middle-end/i386]: Fix PR88502, Inline built-in asinh, acosh, atanh for -ffast-math

[PATCH, middle-end/i386]: Fix PR88556, Inline built-in sinh, cosh, tanh for -ffast-math

[PATCH, og8] Add OpenACC 2.6 `acc_get_property' support

[PATCH, og8] Add OpenACC 2.6 `no_create' clause support

[PATCH, og8] Add OpenACC 2.6 `serial' construct support

Re: [PATCH, OpenACC, 4/8] Multi-dimensional dynamic array support for OpenACC data clauses, omp-low: dynamic array descriptor creation

Re: [PATCH, OpenACC, 7/8] Multi-dimensional dynamic array support for OpenACC data clauses, libgomp support

Re: [PATCH, OpenACC] (1/2) Fix implicit mapping for array slices on lexically-enclosing data constructs (PR70828)

Re: [PATCH, OpenACC] (2/2) Fix implicit mapping for array slices on lexically-enclosing data constructs (PR70828)

Re: [PATCH, OpenACC] Add support for gang local storage allocation in shared memory

Re: [PATCH, OpenACC] Enable GOMP_MAP_FIRSTPRIVATE_INT for OpenACC

Re: [PATCH, OpenACC] Fortran "declare create"/allocate support for OpenACC

Re: [PATCH, OpenACC] Properly handle wait clause with no arguments

Re: [PATCH, OpenACC] Support Fortran derived type members in "acc update" directives

[Patch, ppc/darwin 1/2] Fix bootstrap.

[Patch, ppc/darwin 2/2] Make Darwin's call handling follow the style of AIX/ELFv2/sysv.

[PATCH, PPC/Darwin] Fix long double symbol exports.

[PATCH, PPC] Fix PR88343.

[Patch, PR 88253, combine] Prevent combine simplification to zero if side_effects_p

[patch, rfa] Fix PR other/16615, change "can not" to "cannot" throughout docs and code

[PATCH, rs6000] Allow libitm to use HTM on newer hw and kernels

[PATCH, rs6000] Clarify when typedef names can be used with AltiVec vector types

Re: [PATCH, rs6000] Fix PR87496: ICE in aggregate_value_p at gcc/function.c:2046

[PATCH, rs6000] Port cleanup patch, use rtl.h convenience macros, etc.

[PATCH, rs6000] Replace X-form addressing with D-form addressing in new pass for Power9

Re: [PATCH, V2, d] Fix IdentityExp comparison for complex floats

[Patch, Vectorizer, SVE] fmin/fmax builtin reduction support

[PATCH,fortran] Add support for IEEE_SUBNORMAL

[PATCH,fortran] Add pre-defined macros for different available types

Re: [PATCH,fortran] Add support for IEEE_SUBNORMAL

[PATCH,Fortran] RFC: Setup locale for Fortran programs

Re: [patch,openacc] C, C++ OpenACC wait diagnostic change

Re: [patch,openacc] Fix PR71959: lto dump of callee counts

Re: [patch,openacc] Generate sequential loop for OpenACC loop directive inside kernels

Re: [patch,openacc] Propagate independent clause for OpenACC kernels pass

Re: [patch,openacc] Set safelen to INT_MAX for oacc independent pragma

Re: [patch,opencc] Don't mark OpenACC auto loops as independent inside acc parallel regions

[Patch,Testsuite][MIPS][Committed] Adjusted msa compare instructions clti to clei.

Re: [PATCH/AARCH64] Add OcteonTX for -mcpu=

Re: [PATCH/coding style] clarify pointers and operators

[PATCH/doc] consistently use @code for const and volatile qualifiers

[PATCH/wwwdocs] add uses of @code to coding conventions

Re: [PATCH[ Fix pr87269.C testcase

[PATCH] -Wtautological-compare: fix comparison of macro expansions

[PATCH] [aarch64] Revert support for ARMv8.2 in tsv110

Re: [PATCH] [MIPS] GCC: Fix Loongson3 LLSC Errata

[PATCH] [MSP430] Fix gcc.dg/pr85180.c and gcc.dg/pr87985.c timeouts for msp430-elf -mlarge

[PATCH] [og8] Add OpenACC 2.6 if and if_present clauses on host_data construct

Re: [PATCH] [PR85569] skip constexpr target_expr constructor dummy type conversion

Re: [PATCH] [PR86397] set p_t_decl while canonicalizing eh specs for mangling

Re: [PATCH] [PR86747] tsubst friend tpl ctxt before looking it up for dupes

Re: [PATCH] [PR86823] retain deferred access checks from outside firewall

Re: [PATCH] [PR87012] canonicalize ref type for tmpl arg

[PATCH] [RFC] PR target/52813 and target/11807

[PATCH] accept all C integer types in function parameters referenced by alloc_align (PR 88363)

Re: [PATCH] Add *vec_concatv4sf_0 and *vec_concatv4si_0 insns (PR target/88278)

[PATCH] Add =*k, *km alternatives to zero_extend?i?i2 patterns (PR target/88461)

[PATCH] Add define_insn_and_split for combine to detect x < 123U ? -1 : 0 (PR target/88425)

Re: [PATCH] Add missing noexpect causes in tuple for move functions

[PATCH] Add myself to MAINTAINERS

Re: [patch] Add OpenACC Fortran support for deviceptr and variable in common blocks

Re: [PATCH] Add sinh(tanh(x)) and cosh(tanh(x)) rules

[PATCH] Add std::is_constant_evaluated wrapper around __builtin_is_constant_evaluated

[PATCH] Add TREE_CODE == SSA_NAME checks to register_edge_assert_for_2 (PR tree-optimization/88444)

[PATCH] Add zero extending patterns to vptest{,n}m instructions (PR target/88461)

Re: [PATCH] Added information about inline assembler in stack calculations (.su files)

[PATCH] Adjust PR63184 testcases

[PATCH] AIX extra_headers

[PATCH] Allow _mm256_clmulepi64_epi128 even for just -mvcplmulqdq -mavx (PR target/88541)

[PATCH] Allow direct 0 and -1 moves to mask registers (PR target/88465)

[PATCH] attribute copy, leaf, weakref and -Wmisisng-attributes (PR 88546)

[PATCH] Avoid carrying around jump functions with no information

[PATCH] Avoid epilogue peeling for x264 vectorization in x264_pixel_sad_x4_8x8

[PATCH] avoid folding snprintf calls with bounds > INT_MAX (PR 87096)

Re: [PATCH] Avoid useless lookup_external_ref calls with LTO

Re: [PATCH] be more permissive about function alignments (PR 88208)

[Patch] Bug 88521 - gcc 9.0 from r266355 miscompile x265 for mingw-w64 target

[PATCH] C++: better locations for bogus initializations (PR c++/88375)

[PATCH] C/C++: don't suggest decls that are being initialized (PR c++/88320)

[PATCH] c: Delete a stray line in asm inline

[PATCH] Change AVX512 gathers/scatters to not print *WORD PTR in -masm=intel mode (PR target/88522)

[PATCH] Check requested alignment in SET_{DECL,TYPE}_ALIGN is pow2_or_zerop before aligning on targets with partial int modes

[PATCH] Cherry pick libsanitizer patch (https://reviews.llvm.org/D54856).

Re: [PATCH] cleanup libgomp's coalesce chunk data structures

[PATCH] Delete powerpcspe

[PATCH] Disable -fipa-ra for naked functions (PR target/85593)

[PATCH] Disallow configuring for powerpc*-*-linux*paired

[PATCH] Don't optimize successive divs if there is also a mod with the same last arg (PR tree-optimization/85726)

[PATCH] Don't run ident tests on powerpc-darwin

Re: [PATCH] dumpfile.c: use prefixes other that 'note: ' for MSG_{OPTIMIZED_LOCATIONS|MISSED_OPTIMIZATION}

[PATCH] DWARF: Don't expand hash table when no insert is needed

[PATCH] Enable scatter vectorization with 128-bit and 256-bit vectors with AVX512VL (PR target/88464)

Re: [PATCH] error on missing LTO symbols

[PATCH] Fix *ivdep* tests on SPARC etc. (PR testsuite/88369)

[PATCH] Fix *ivdep* tests on SPARC etc. (PR testsuite/88369, take 2)

[PATCH] Fix -fsanitize=address -fstack-protector* (PR sanitizer/88333)

[PATCH] Fix Ada bootstrap for Darwin9 and earlier.

[PATCH] Fix avx512f_sfixupimm* (PR target/88489)

[PATCH] Fix AVX512VL gather ICEs (PR target/88513, PR target/88514)

[patch] Fix bootstrap for non linux powerpc targets

Re: [patch] Fix bootstrap powerpc*-*-freebsd* targets

[PATCH] Fix cleanup_auto_inc_dec on x86 (PR rtl-optimization/88416)

[PATCH] fix compile error with clang

Re: [PATCH] Fix debuginfo in -fopenmp code (PR debug/87039)

[PATCH] Fix epilogue upper bound for epilogue vectorization

[PATCH] Fix epilogue vectorization niter more

[PATCH] Fix filesystem::path tests that fail on Windows

[PATCH] Fix grammar in libstdc++ ABI history documentation

[PATCH] Fix handling of POSIX paths containing a root-name

[PATCH] Fix ICE due to cross-jumping (PR rtl-optimization/88470)

[PATCH] Fix independent-cloneids-1.c testcase (PR88318)

[PATCH] Fix miscompiles with latest VRP change

[PATCH] Fix P0634R3 - Down with typename! testsuite fallout

[patch] Fix PR rtl-optimization/87727

[PATCH] Fix PR63184

Re: [PATCH] Fix PR64242

[PATCH] Fix PR84362

[PATCH] Fix PR84521

[PATCH] Fix PR86637

[PATCH] Fix PR88301

[PATCH] Fix PR88315

[PATCH] Fix PR88415

[PATCH] Fix PR88427

[PATCH] Fix PR88448

[PATCH] Fix PR88533

[PATCH] Fix predict-22.c testcase (PR tree-optimization/88285)

[PATCH] Fix split-path-5.c testcase (PR testsuite/88454)

[PATCH] Fix stmt folding in the inliner (PR tree-optimization/88444)

[PATCH] Fix tree-nested convert_local_* clobber handling (PR fortran/88304)

[PATCH] Fix unroll-and-jam (PR tree-optimization/87360)

Re: [PATCH] Fix unwind info in x86 interrupt functions (PR debug/83728)

[PATCH] Fix up AVX512F masked gather vectorization, add support for AVX512F 512-bit masked scatter vectorization (PR tree-optimization/88464)

[PATCH] Fix up split-path-11.c testcase (Re: [committed] [PR tree-optimization/80520] Throttle path splitting slightly.)

[PATCH] Fix VRP with -fno-delete-null-pointer-checks (PR c/88367)

[PATCH] Fix VRP with -fno-delete-null-pointer-checks (PR c/88367, take 2)

[PATCH] Fix WIDEN_MULT_EXPR expansion (PR rtl-optimization/88563)

[PATCH] fortran/69121 -- Make IEEE_SCALB generic

[PATCH] fortran/88342 -- interaction of -ffpe-trap and IEEE_VALUE

[PATCH] Further rs6000 asm modifier tweaks (PR target/88188)

[PATCH] Handle clobber stmts in convert_nonlocal_reference_stmt (PR fortran/88304)

[PATCH] handle expressions in __builtin_has_attribute (PR 88383)

[PATCH] handle function pointers in __builtin_object_size (PR 88372)

[PATCH] hppa: Add libphobos support

Re: [PATCH] i386; Add -mmanual-endbr and cf_check function attribute

[PATCH] Improve AVX512 sse movcc (PR target/88547)

Re: [PATCH] Improve combiner's find_split_point (PR target/54589)

[PATCH] Improve gimplification of constructors with RANGE_EXPRs (PR c++/82294, PR c++/87436)

[PATCH] Improve overhead of tree-affine.c a bit

[PATCH] Improve PR85574

Re: [PATCH] Improve predictions for hot and cold labels ([[likely]], [[unlikely]]).

[PATCH] libgcc: rs6000: tramp.S: fix placement of .cfi_endproc for __trampoline_setup

[PATCH] LWG 2936: update path::compare logic and optimize string comparisons

[PATCH] LWG 3040: define starts_with/ends_with as proposed

[PATCH] LWG 3171: restore stream insertion for filesystem::directory_entry

[PATCH] Make LTO tests that require recent binutils UNSUPPORTED with older ones (PR lto/86004)

[PATCH] Make std::match_results::_M_resize more useful

[PATCH] Make test for Filesystem TS actually use the Filesystem TS

[PATCH] match_asm_constraints: Use copy_rtx where needed (PR88001)

[PATCH] Micro-optimization to avoid creating temporary path

Re: [PATCH] OpenACC 2.6 manual deep copy support (attach/detach)

[PATCH] Overload std::distance and std::advance for path::iterator

[PATCH] Partial fix for asan on big endian targets (PR sanitizer/88289)

[PATCH] PR c++/52321 print note for static_cast to/from incomplete type

[PATCH] PR fortran 88116,88467 -- Catch array constructor errors

[PATCH] PR fortran/81027 -- Issue error for assumed-shape array

[PATCH] PR fortran/81509 and fortran/45513

[PATCH] PR fortran/81984 -- Placate the sanitizer

[PATCH] PR fortran/85798 -- Check for allocatable components in data statement

[PATCH] PR fortran/87992 -- trivially stupid patch, but ...

[PATCH] PR fortran/88169 -- remove error condition/message

[PATCH] PR libstdc++/71044 optimize std::filesystem::path construction

[PATCH] PR libstdc++/80762 avoid ambiguous __constructible_from<void, void>

[PATCH] PR target/86814

Re: [PATCH] PR86957

[PATCH] Provide early warning about configure failure

[PATCH] Remove duplicated code block in gimple-ssa-split-paths.c

Re: [PATCH] Restore aarch64 support for asm ("# %a0" : : "i" (0)) (PR target/87598)

[PATCH] Restrict a VSX extract to TARGET_POWERPC64 (PR88213)

[PATCH] Rip out rhs-to-tree from tree-affine.c

[PATCH] rs6000: Don't use rs6000_isa_flags_explicit for soft float tests (PR88145)

[PATCH] rs6000: Fix AIX aggregate passing fix

Re: [PATCH] S/390: Add support for section anchors

[PATCH] Set DEMANGLE_RECURSION_LIMIT to 1536

[PATCH] Shuffle ieee_arithmetic.F90

[PATCH] Support AVX512F masked gather loads (PR tree-optimization/88464)

[PATCH] Testcase for PR 88297 and minor fixes

[PATCH] Testcases PR63184

[PATCH] testsuite: turn down verbosity of "process-message"

[PATCH] Tighten PRE/FRE elimination

[PATCH] TLC to ccmp.c

[PATCH] Use proper print formatter in main function in fixincl.c

[PATCH] Use vpmin to optimize some vector comparisons (PR target/88547)

[PATCH] v3: C++: improvements to diagnostics using %P (more PR c++/85110)

[PATCH] v4: C++: more location wrapper nodes (PR c++/43064, PR c++/43486)

Re: [PATCH] v4: C/C++: add fix-it hints for missing '&' and '*' (PR c++/87850)

[PATCH] v5: C++: more location wrapper nodes (PR c++/43064, PR c++/43486)

[PATCH] v6: C++: more location wrapper nodes (PR c++/43064, PR c++/43486)

Re: [patch] various OpenACC reduction enhancements - FE changes

Re: [patch] various OpenACC reduction enhancements - ME and nvptx changes

Re: [patch] various OpenACC reduction enhancements - test cases

[PATCH] x86-64: Remove .file directive from snapshot source

[PATCH] x86-64: {,V}CVTSI2Sx are ambiguous without suffix

Re: [PATCH] x86: Add -march=cascadelake

[PATCH] x86: Don't use get_frame_size to finalize stack frame

[PATCH] x86: relax mask register constraints

[PATCH] x86: Set frame size to 0 if stack frame isn't required

[PATCH] x86: VAESDEC{,LAST} allow memory inputs

[PATCH]: Remove #ifdef PCC_BITFIELD_TYPE_MATTERS check from dwarf2out.c

[patch][aarch64-*-*freebsd*] Enable TARGET_DEFAULT_ASYNC_UNWIND_TABLES

[PATCH][AArch64] Use Q-reg loads/stores in movmem expansion

[PATCH][AArch64][1/2] Implement TARGET_ESTIMATED_POLY_VALUE

[PATCH][AArch64][2/2] Add sve_width -moverride tunable

[PATCH][AArch64][doc] Clarify -msve-vector-bits=128 behaviour

Re: [PATCH][Arm] Fix FPU configurations for Cortex-R7 and Cortex-R8

[PATCH][GCC][Aarch64] Change expected bfxil count in gcc.target/aarch64/combine_bfxil.c to 18 (PR/87763)

[PATCH][GCC][AArch64] Fix command line options canonicalization. (PR target/88530)

[PATCH][GCC][AArch64] Have empty HWCAPs string ignored during native feature detection

Re: [PATCH][GCC][DOC] Remove obsolete arm and aarch64 CPU names from invoke.texi

Re: [PATCH][libbacktrace] Add allocfail.sh test-case

[PATCH][og8] Update code and reduction tests for `serial' construct

Re: [PATCH][OpenACC] Update deviceptr handling during gimplification

Re: [PATCH][OpenACC] update gfortran's tile clause error handling

Re: [PATCH][PR84877]Dynamically align the address for local parameter copy on the stack when required alignment is larger than MAX_SUPPORTED_STACK_ALIGNMENT

[PATCH][RFC] Associate constant offsets next to symbol

[PATCH][RFC] Poison bitmap_head->obstack

[PATCH][rs6000] avoid using unaligned vsx or lxvd2x/stxvd2x for memcpy/memmove inline expansion

Re: [PATCH][RS6000] Fix PR87870: ppc64 generates poor code when loading constants into TImode vars

[PATCH][testsuite] Enable vect_usad_char effective target for non-SVE aarch64

Re: [PATCH][Version 3]Come up with -flive-patching master option.

Re: [PING #4][PATCH] avoid warning on constant strncpy until next statement is reachable (PR 87028)

[PING 1] Testcase for PR 88297 and minor fixes

Re: [PING v2][PATCH] Make function clone name numbering independent.

[ping] allow target (OS) SUBTARGET_OVERRIDE_OPTIONS on aarch64

[ping] allow target configurations to state R18 as reserved on arrch64

[ping] Change static chain to r11 on aarch64

[ping] Fix ICE in pp_cxx_unqualified_id (PR c++/88348)

Re: [PING] Re: [PATCH 1/2] C++: more location wrapper nodes (PR c++/43064, PR c++/43486)

[ping] use REGNUM macros instead of hardcoded values in aarch64 PROBE_STACK reg definitions

[Ping][Aarch64] v2: Implement Aarch64 SIMD ABI

[ping][PATCH][MSP430][TESTSUITE] Fix tests for msp430-elf large memory model

[ping][PATCH][TESTSUITE] Fix ISO C errors in tests when __PTRDIFF_TYPE__ and __SIZE_TYPE__ are not ISO C compatible

Re: [PING^3] Re: [PATCH 1/3] Support instrumenting returns of instrumented functions

[PR 87615] Limit AA walking in hopefully all of IPA summary generation

[PR 88214] Check that an argument is pointer before attempting agg jf construction from it

[PR c++/87531] Fix second bug

[PR86153] simplify more overflow tests in VRP

Re: [PR88370] acc_get_cuda_stream/acc_set_cuda_stream: acc_async_sync, acc_async_noval

[PR88370] acc_get_cuda_stream/acc_set_cuda_stream: acc_async_sync, acc_async_noval (was: OpenACC ICV acc-default-async-var)

Re: [PR88407] [OpenACC] Correctly handle unseen async-arguments

[PR88407] [OpenACC] Correctly handle unseen async-arguments (was: [PATCH 5/6, OpenACC, libgomp] Async re-work, C/C++ testsuite changes)

[PR88420] Fortran OpenACC "Clause SEQ conflicts with INDEPENDENT"

[PR88484] OpenACC wait directive without wait argument but with async clause

[PR88495] An OpenACC async queue is always synchronized with itself

Re: [REVISED PATCH 1/9]: C++ P0482R5 char8_t: Documentation updates

Re: [REVISED PATCH 2/9]: C++ P0482R5 char8_t: Core language support

Re: [REVISED PATCH 3/9]: C++ P0482R5 char8_t: New core language tests

Re: [REVISED PATCH 4/9]: C++ P0482R5 char8_t: Updates to existing core language tests

Re: [REVISED PATCH 5/9]: C++ P0482R5 char8_t: Standard library support

Re: [REVISED PATCH 7/9]: C++ P0482R5 char8_t: New standard library tests

[RFA] [target/87369] Prefer "bit" over "bfxil"

[RFA] require profiling support for gcc.dg/lto/20100430-1_0.c test

Re: [RFC PATCH] Coalesce host to device transfers in libgomp

Fwd: [RFC, openacc] Ensure oacc_replace_fn_attrib replaces

[RFC] Handle LHS zero_extracts in DSE

Re: [RFC] support --with-multilib-list=@/path/name

[RFC][AArch64] Add support for system register based stack protector canary access

Re: [RFC][PATCH]Merge VEC_COND_EXPR into MASK_STORE after loop vectorization

Re: [RS6000] Don't pass -many to the assembler

[rs6000] Fix x86 SSSE3 compatibility implementations and testcases

Re: [RS6000] num_insns_constant ICE

[RS6000] PR88311, mlongcall indirections are optimised away

[RS6000] Use gen_hard_reg_clobber in rs6000.c

[SPARC] Fix PR target/86806

Re: [SPARC] Fix PR target/87807

[SVE ACLE] Various fixes and cleanups

[testsuite] Include gdc.test prefix in test names (PR testsuite/88041)

Re: [testsuite] Require ucn support in gdc.test/compilable/ddoc12.d (PR d/88039)

[testsuite] Small tweak for Visium

[WIP] Reimplementation of IPA-SRA

[wwwdoc][Patch] Mention Loongson 3a1000 3a2000 3a3000 2k1000 support in gcc9

Re: [wwwdocs] [committed] Add ARC news

Re: [wwwdocs] Add D language to news, frontends, release notes, and readings.

Re: [wwwdocs] Add no_sanitize attribute

[wwwdocs] Adjust address of Doxygen in codingconventions.html

[wwwdocs] gcc-4.7/changes.html -- simplify reference to OpenMP

[wwwdocs] gcc-4.9/changes.html -- tweak openmp.org link

[wwwdocs] news/chill.html - tweak a link

[wwwdocs] readings.html -- two broken z/Architecture links

[wwwdocs] readings.html -- update the link to blackfin docs

Re: Add a loop versioning pass

Add missing def of TARGET_VXWORKS_HAVE_CTORS_DTORS for VxWorksAE

add taishanv110 pipeline scheduling

Re: add tsv110 pipeline scheduling

Add user-friendly diagnostics for OpenACC loop parallelism assigned (was: [PATCH 3/3] Add user-friendly OpenACC diagnostics regarding detected parallelism)

Another patch for PR88282

Re: Arabia Oil Offer

avoid null ptr deref in cselib_record_sets

C++ PATCH for c++/86608, reading constexpr volatile variable

C++ PATCH for c++/88136, -Wdeprecated-copy too noisy

Re: C++ PATCH for c++/88184, ICE when treating name as template-name

C++ PATCH for c++/88196, ICE with class non-type template parameter

C++ PATCH for c++/88216, ICE with class type in non-type template parameter

C++ PATCH for c++/88373, wrong parse error with ~

C++ PATCH for c++/88548, this accepted in static member functions

C++ PATCH for c++/88612, ICE with -Waddress-of-packed-member

C++ PATCH for c++/88631, CTAD failing for value-initialization

C++ patch ping

Re: C++ PATCH to implement C++20 P0634R3, Down with typename!

C++ PATCH to implement deferred parsing of noexcept-specifiers (c++/86476, c++/52869)

CES International 2019 - Attendees List

RE: COOPERATION.

Do not read function bodies to merge zero profiles

Don't try to use libgcc-unwind.map with --disable-shared (PR bootstrap/65725)

Enable inter-unit-moves for -mtune=generic

Fix alignment of dynamically allocated stack areas on ppc-vxworks

Fix buffer overflow when handling mismatched profiles

Fix devirtualiation in expanded thunks

Fix devirtualization with LTO

Fix divergence of profile data with -flto and without

Re: Fix hashtable node deallocation

Fix ICE in pp_cxx_unqualified_id (PR c++/88348)

Fix move_if_noexcept usages in _Hashtable

Fix optimizationa and target options of merged global constructors/destructors

Fix PR ada/88429

Fix PR rtl-optimization/88390

Fix random_sample_n and random_shuffle when RAND_MAX is small

Fix summary update after profile merging

Fix verifier ICE on array simplification

For libgomp OpenACC entry points, redefine the "device" argument to "flags"

Fortran patches

Re: GCC 8 backports

Go patch committed: Remove escapes_ field from Variable/Result_variable

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84762

Implementation of F2018:18.4 C descriptors and ISO_Fortran_binding.h

libbacktrace integration for _GLIBCXX_DEBUG mode

libgo patch committed: Add precise stack scan support

libgo patch committed: Allow buildmode c-archive on ppc64

libgo patch committed: Delete runtime/export_arm_test.go

libgo patch committed: Increase wait time for os/signal test

libgo patch committed: Let ARM EABI continue unwind during traceback

libgo patch committed: Prevent deadlock on SIGPROF during stack scan

libgo: remove AIX flock emulation

libgomp/target.c magic constants self-documentation

Linux x86 unwinder: Handle __NR_sigreturn for __kernel_sigreturn support

Re: LRA patch for PR87718

Make claer, when contributions will be ignored

Re: Make clear, when contributions will be ignored

Re: OpenACC 2.5 Profiling Interface

Re: OpenACC ICV acc-default-async-var

Optimize streaming in of non-prevailing ipa-parm summaries

Pass GDCFLAGS and CCASFLAGS to libphobos subdirs

patch for PR88349

Patch ping (Re: [C++ PATCH] Fix __builtin_{is_constant_evaluated,constant_p} handling in static_assert (PR c++/86524, PR c++/88446))

Patch ping (Re: [C++ PATCH] Fix clone_body (PR c++/86669))

Patch ping (was Re: [C++ PATCH] Fix ICE with offsetof-like initializer (PR c++/88410))

patch to fix PR87759

patch to fix PR88282

patch to fix PR88317

patch to fix PR88414

patch to fix PR88457

PATCH: Updated error messages for ill-formed cases of array initialization by string literal

PING Re: [PATCH 2/2] v2: C++: improvements to binary operator diagnostics (PR c++/87504)

Ping: [PATCH 0/4] c/c++, asm: Various updates

ping: [PATCH][GCC][AARCH64]Introduce aarch64 atomic_{load,store}ti patterns

PING^2 [PATCH] x86: Add -mzero-caller-saved-regs=[skip|used-gpr|all-gpr|used|all]

PING^2: [PATCH] i386; Add -mmanual-endbr and cf_check function attribute

Re: PR C++/88114 - patch for destructor not generated for "virtual ~destructor() = default"

Re: PR fortran/87919 patch for -fno-dec-structure

PR88346, Inconsistent list of CPUs supported by the rs6000 backend after r266502

Question on Disable no throw for -flive-patching master option.

Reduce memory usage of ipa-cp streaming

Relax std::move_if_noexcept for std::pair

Remove bogus test line from vect-over-widen-23.c

Revise libgomp.oacc-c-c++-common/data-2-lib.c, libgomp.oacc-c-c++-common/data-2.c

Re: RFA/RFC: Add stack recursion limit to libiberty's demangler

Re: RFA/RFC: Add stack recursion limit to libiberty's demangler [v3]

Re: RFA/RFC: Add stack recursion limit to libiberty's demangler [v4]

Re: RFA/RFC: Add stack recursion limit to libiberty's demangler [v5]

RFA: Avoid versioning loop with unaligned step

RFA: libiberty: Add a limit on demangling qualifiers (PR 87241)

RFA: libiberty: Add a limit on demangling qualifiers (PR 87241) (version 2)

RFA: PATCH to add pp command to gdbinit.in

RFC: libiberty PATCH to disable demangling of ancient mangling schemes

Silence redundant ODR violation warnings

Speed up fnsummary stream in time

Split up "gfortran.dg/goacc/loop-2.f95"

Re: Too strict synchronization with the local (host) thread?

Too strict synchronization with the local (host) thread? (was: [PATCH 5/6, OpenACC, libgomp] Async re-work, C/C++ testsuite changes)

Typos in [Committed] PR fortran/88138 -- can't initialize a derived type

Re: Update GCC to autoconf 2.69, automake 1.15.1

Use existing middle end checking for Fortran OpenACC loop clauses

Use unsigned arithmetic for demoted vector plus/minus/mult (PR 88064)

V10 [PATCH] C/C++: Add -Waddress-of-packed-member

v2 [PATCH] Fixes for PR68356, PR81210, and PR81693

Re: V2 [PATCH] i386: Add pass_remove_partial_avx_dependency

Re: V4 [PATCH] C/C++: Add -Waddress-of-packed-member

V5 [PATCH] C/C++: Add -Waddress-of-packed-member

V6 [PATCH] C/C++: Add -Waddress-of-packed-member

V7 [PATCH] C/C++: Add -Waddress-of-packed-member

V8 [PATCH] C/C++: Add -Waddress-of-packed-member

V9 [PATCH] C/C++: Add -Waddress-of-packed-member


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