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subject index for September, 2018

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To: gcc-patches at gcc dot gnu dot org | | Emáil deáctivation Wárning

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Re: [2/2] Add AddressSanitizer annotations to std::string.

[AArch64][testsuite][committed] Fix gcc.target/aarch64/combine_bfxil.c for -mabi=ilp32

[Ada] Crash on expression functions within quantified expressions

[Ada] Do not issue by default info messages for inlining in GNATprove

[Ada] Fix assertion failure on record subtype with -gnatRj

[Ada] Fix comment typo in exp_ch9.adb

[Ada] Fix inheritance of representation items defined as aspects

[Ada] Fix PR ada/81103

[Ada] Fix PR ada/87396

[Ada] Illegal formal objects associated with anonymous acc-to-subp args

[Ada] Inlining of renamed subprogram instances in package body

[Ada] Introduce -gnatd_A to set Opt.Disable_ALI_File

[Ada] Issue info message on inlined subprograms in GNATprove mode

[Ada] Mimic the C++ ABI when passing class-wide conversion actuals

[Ada] Missing error on non-limited derived type with limited component

[Ada] Missing front-end code for constraint checks on fixed point exprs

[Ada] Missing predicate check on return value

[Ada] New unit GNAT.Sets

[Ada] Pair miscount in Dynamic_HTable.Put

[Ada] Preparation for new description of interface thunks

[Ada] Regression in partial compilation of RCI units

[Ada] Set Current_Error_Node directly

[Ada] Spurious dependency on secondary stack

[Ada] Spurious elaboration issue due to inlining

[Ada] Spurious error on interface conversion under ZFP

[Ada] Spurious error on private extension with predicate

[Ada] Spurious ineffective use_clause warning

[Ada] Use uniform EH setting on ARM/Linux platforms

Re: [ARM/FDPIC v2 01/21] [ARM] FDPIC: Add -mfdpic option support

Re: [ARM/FDPIC v2 02/21] [ARM] FDPIC: Handle arm*-*-uclinuxfdpiceabi in configure scripts

Re: [ARM/FDPIC v2 04/21] [ARM] FDPIC: Add support for FDPIC for arm architecture

[ARM] Fix ICE during thunk generation with -mlong-calls

[Bug fortran/87277] [8/9 regression] Segfault on using array component of class scalar pointer as an actual argument

[C++ Patch PING] [C++ Patch] PR 85065 ("[concepts] ICE with invalid use of a concept")

[C++ PATCH] PR c++/86678 - constexpr function with non-constant after return.

[C++ PATCH] PR c++/87075 - ICE with constexpr array initialization.

[C++ PATCH] Fix constexpr OBJ_TYPE_REF handling on array elts (PR c++/87398)

[C++ Patch] PR 84423 ("[6/7/8/9 Regression] [concepts] ICE with invalid using declaration")

[C++ Patch] PR 84940 ("[7/8/9 Regression] internal compiler error: in build_value_init_noctor, at cp/init.c:465")

[C++ Patch] PR 85065 ("[concepts] ICE with invalid use of a concept")

[C++ Patch] PR 85070 ("[8/9 Regression] ICE on C++ code: in lazily_declare_fn, at cp/method.c:2409")

[C++ Patch] PR 87324 ("g++ ICE with overriding initializers: Segmentation fault")

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

[C++ PATCH] PR c++/87093

[C++, wwwdocs] bugs/index.html - complete C++ non-bug entry

[c-family] Issue a warning on packed record layout with -fdump-ada-spec

[committed] Don't optimize comparison if either operand is a function pointer when target requires function pointer canonicalization

[Committed] Fix -mcpu=thunderx and -mcpu=thunderx2t99

[committed] Fix _mm512_{,mask_}abs_pd (PR target/87467)

Re: [committed] Fix minor bug in recently added sanity test in tree-ssa-dse.c

[committed] hppa: Fix canonicalize of method and void pointers in comparison operations

Re: [committed] hppa: Revise atomic support to use sync barrier

[committed] opt-suggestions.c: fix minor memory leak

[Committed] S/390: Implement speculation barrier

[committed] Use structure to bubble up information about unterminated strings from c_strlen

[committed] VRP: Treat all divisions by zero as VR_UNDEFINED.

[doc] Adjust link to openmp.org in generic.texi and invoke.texi

[doc] doc/service.texi: Switch the fsf.org link to https.

[doc] install.texi - mpfr.org link adjustment

[doc] install.texi -- update link for MPC

[doc] service.html - switch www.fsf.org/resources/service to https

[doc] standards.texi -- update Objective-C reference

[driver] Use regular error routines

[GCC 8] [PATCH] i386: Remove _Unwind_Frames_Increment

Re: [GCC][PATCH v2][Aarch64] Exploiting BFXIL when OR-ing two AND-operations with appropriate bitmasks

Re: [GCC][PATCH][Aarch64] Added pattern to match zero extended bfxil

[gomp5] Initial OpenMP 5 task reduction support

[libgcc] Use v2 map syntax in libgcc-unwind.map if Solaris ld supports it

[libstdc++,doc] adjust link to www.oracle.com

[libstdc++,doc] doc/xml/manual/codecvt.xml: Move link to "UTF-8 and Unicode FAQ" to https

[libstdc++,doc] doc/xml/manual/using_exceptions.xml: Move boost.orgs link to https

[libstdc++,doc] Tweak links to FSF web site

[libstdc++,doc] update a link in doc/xml/manual/policy_data_structures_biblio.xml

[libstdc++,doc] Update link to Microsoft Component Model Object Technologies

[libstdc++,doc] Update three ieeexplore.ieee.org references

[nvptx] vector length patch series

[OpenACC] Enable firstprivate OpenACC reductions

[openacc] Teach gfortran to lower OpenACC routine dims

[Patc, fortran] PR85603 - ICE with character array substring assignment

[PATCH 0/2] [ARC] Bug fix, improve size figures.

[PATCH 0/2][IRA,LRA] Fix PR86939, IRA incorrectly creates an interference between a pseudo register and a hard register

[PATCH 0/3] Higher-level reporting of vectorization problems (v3)

[PATCH 0/4] Clean-up warnings spotted by Rtags

[PATCH 0/5] RFC: gimple-ssa-sprintf.c: a new approach (PR middle-end/77696)

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

[PATCH 0/6] [MIPS] Reorganize the loongson march and extensions instructions set

[PATCH 00/25] AMD GCN Port

[PATCH 01/14] Add D front-end (DMD) language implementation and license.

[PATCH 01/25] Handle vectors that don't fit in an integer.

[PATCH 02/14] Add D frontend (GDC) implementation.

[PATCH 02/25] Propagate address spaces to builtins.

[PATCH 03/14] Add D frontend (GDC) changelogs.

[PATCH 03/25] Improve TARGET_MANGLE_DECL_ASSEMBLER_NAME.

[PATCH 04/14] Add D front-end (GDC) config, Makefile, and manpages.

[PATCH 04/25] SPECIAL_REGNO_P

[PATCH 05/14] Add GCC configuration file changes and documentation.

[PATCH 05/25] Add sorry_at diagnostic function.

[PATCH 06/14] Add patches for D language support in GCC proper.

[PATCH 06/25] Remove constant vec_select restriction.

[PATCH 07/14] Add patches for D language support in GCC targets.

[PATCH 07/25] [pr82089] Don't sign-extend SFV 1 in BImode

[PATCH 08/14] Add D2 Testsuite files.

[PATCH 08/25] Fix co-array allocation

[PATCH 09/14] Add D2 Testsuite Dejagnu files.

[PATCH 09/25] Elide repeated RTL elements.

[PATCH 1/2] [ARC] Check for odd-even register when emitting double mac ops.

[PATCH 1/2] Check pie_enabled target in PIC tests

[PATCH 1/2] S/390: Register pass_s390_early_mach statically

[PATCH 1/2] zEC12 pipeline

[PATCH 1/2][IRA,LRA] Fix PR86939, IRA incorrectly creates an interference between a pseudo register and a hard register

[PATCH 1/3] Fix -fopt-info for plugin passes

[Patch 1/3][Aarch64] Implement Aarch64 SIMD ABI

[PATCH 1/4] Add filter-rtags-warnings.py script.

[PATCH 1/5] substring-locations: add class format_string_diagnostic_t

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

[PATCH 1/6] [MIPS] Split Loongson (MMI) from loongson3a

[PATCH 1/6] [MIPS] Split Loongson EXTensions (EXT) instructions from loongson3a

[PATCH 10/14] Add GDC Testsuite files.

[PATCH 10/25] Convert BImode vectors.

[PATCH 11/14] D runtime library and license.

[PATCH 11/25] Simplify vec_merge according to the mask.

[PATCH 12/14] Add GDC/GCC builtins and runtime support (part of D runtime)

[PATCH 12/25] Make default_static_chain return NULL in non-static functions

[PATCH 13/14] Add D Phobos standard library and license.

[PATCH 13/25] Create TARGET_DISABLE_CURRENT_VECTOR_SIZE

[PATCH 14/14] Add D Phobos config, makefiles, and testsuite.

[PATCH 14/25] Disable inefficient vectorization of elementwise loads/stores.

[PATCH 15/25] Don't double-count early-clobber matches.

[PATCH 16/25] Fix IRA ICE.

[PATCH 17/25] Fix Fortran STOP.

[PATCH 18/25] Fix interleaving of Fortran stop messages

[PATCH 19/25] GCN libgfortran.

[PATCH 2/2] [ARC] Avoid specific constants to end in limm field.

[PATCH 2/2] Check non-pic/ia32 in stackprotectexplicit2.C

[PATCH 2/2] S/390: Repeat jump threading after combine

[PATCH 2/2] z13 pipeline

[PATCH 2/2][IRA,LRA] Fix PR86939, IRA incorrectly creates an interference between a pseudo register and a hard register

[PATCH 2/3] Add -fopt-info-internals

[Patch 2/3][Aarch64] Implement Aarch64 SIMD ABI

[PATCH 2/4] Remove unused functions and fields.

[PATCH 2/5] Add range_idx param to range_label::get_text

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

Re: [PATCH 2/6] [MIPS] Split Loongson EXTensions (EXT) instructions from loongson3a

Re: [PATCH 2/6] detect unterminated const arrays in strlen calls (PR 86552)

[PATCH 20/25] GCN libgcc.

[PATCH 21/25] GCN Back-end (part 1/2).

[PATCH 21/25] GCN Back-end (part 2/2).

[PATCH 22/25] Add dg-require-effective-target exceptions

[PATCH 23/25] Testsuite: GCN is always PIE.

[PATCH 24/25] Ignore LLVM's blank lines.

[PATCH 25/25] Port testsuite to GCN

Re: [PATCH 3/3] [LLVM] [sanitizer] add conditionals for libc

[PATCH 3/3] v3: Report vectorization problems via a new opt_problem class

[Patch 3/3][Aarch64] Implement Aarch64 SIMD ABI

[PATCH 3/4] Fix small coding style issues (PR fortran/87394).

[PATCH 3/5] gimple-ssa-sprintf.c: move struct call_info out of the dom_walker subclass

[PATCH 3/6, OpenACC, libgomp] acc_get/set_default_async API, Fortran specific parts

[PATCH 3/6] [MIPS] Add Loongson EXTensions R2 (EXT2) instructions support

Re: [PATCH 4/4] bb-reorder: convert to gcc_stablesort

[PATCH 4/4] Fix scaling of a sreal number.

Re: [PATCH 4/4] rs6000: Delete old add+cmp patterns

[PATCH 4/5] Add pp_humanized_limit and pp_humanized_range

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

[PATCH 4/6] [MIPS] Add Loongson 3A1000 processor support.

[PATCH 5/5] gimple-ssa-sprintf.c: rewrite overflow/truncation diagnostic (PR middle-end/77696)

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

[PATCH 5/6] [MIPS] Add Loongson 3A2000/3A3000 processor support

Re: [PATCH 5/6] detect unterminated const arrays in stpcpy calls (PR 86552)

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

[PATCH 6/6] [MIPS] Add Loongson 2K1000 processor support

[PATCH 8/8][GCC][AArch64] stack-clash: Add LR assert to layout_frame.

[PATCH c++/86881] -Wshadow-local-compatible ICE

[PATCH c++/pr87295] -fdebug-types-section ICE

Re: [PATCH v2 1/6] [MIPS] Split Loongson (MMI) from loongson3a

Re: [PATCH v2 2/6] [MIPS] Split Loongson EXTensions (EXT) instructions from loongson3a

Re: [PATCH v2 3/6] [MIPS] Add Loongson EXTensions R2 (EXT2) instructions support

[PATCH v2] Change EQ_ATTR_ALT to support up to 64 alternatives

[PATCH v2] combine: perform jump threading at the end

[PATCH v2] gcc: xtensa: fix NAND code in xtensa_expand_atomic

Re: [PATCH v2] libgcc: m68k: avoid TEXTRELs in shared library (PR 86224)

[PATCH v2] S/390: Fix conditional returns on z196+

Re: [PATCH v3] Change default to -fno-math-errno

[PATCH v3] combine: perform jump threading at the end

[PATCH v3] S/390: Fix conditional returns on z196+

[PATCH v4 0/14] D: Submission of D Front End

[PATCH v4 00/10] New backend for the TI PRU processor

[PATCH v4 01/10] Initial TI PRU GCC port

[PATCH v4 02/10] Initial TI PRU libgcc port

[PATCH v4 03/10] testsuite: Add PRU tests

[PATCH v4 04/10] testsuite: Add check for overflowed IMEM region to testsuite

[PATCH v4 05/10] testsuite: Add check for unsupported TI ABI PRU features to testsuite

[PATCH v4 06/10] testsuite: Remove PRU from test cases requiring hosted environment

[PATCH v4 07/10] testsuite: Define PRU stack usage

[PATCH v4 08/10] testsuite: Mark that PRU has one-cycle jumps

[PATCH v4 09/10] testsuite: Mark that PRU uses all function pointer bits

[PATCH v4 10/10] testsuite: Mark testsuite that PRU has different calling convention

[PATCH v4] [aarch64] Add HiSilicon tsv110 CPU support

[PATCH, AArch64 00/11] LSE atomics out-of-line

[PATCH, AArch64 01/11] aarch64: Simplify LSE cas generation

[PATCH, AArch64 02/11] aarch64: Improve cas generation

[PATCH, AArch64 03/11] aarch64: Improve swp generation

[PATCH, AArch64 04/11] aarch64: Improve atomic-op lse generation

[PATCH, AArch64 05/11] aarch64: Emit LSE st<op> instructions

[PATCH, AArch64 06/11] Add visibility to libfunc constructors

[PATCH, AArch64 07/11] Link static libgcc after shared libgcc for -shared-libgcc

[PATCH, AArch64 08/11] aarch64: Add out-of-line functions for LSE atomics

[PATCH, AArch64 09/11] aarch64: Implement -matomic-ool

[PATCH, AArch64 10/11] aarch64: Implement TImode compare-and-swap

[PATCH, AArch64 11/11] Enable -matomic-ool by default

[Patch, Aarch64] Fix testsuite regressions related to PR tree-optimization/71625

[Patch, Aarch64] Testsuite fix to fix one of the regressions in PR 87433, gcc.dg/zero_bits_compound-1.c

[Patch, Aarch64] Testsuite patch to fix one of the regressions in PR 87433, gcc.target/aarch64/ashltidisi.c

Re: [PATCH, ARM] PR85434: Prevent spilling of stack protector guard's address on ARM

[PATCH, csky] add an earlyclobber for two patterns

Re: [PATCH, Darwin, config] Arrange for configure to detect "otool".

[patch, fortan] PR87103 - [OOP] ICE in gfc_new_symbol() due to overlong symbol name

[patch, fortran, committed] Another fallout from clobbering INTENT(OUT) variables

[patch, fortran, committed] Another fallout from the INTENT(OUT) patch

[patch, fortran, committed] Fix regression caused by clobber for INTENT(OUT) patch

[Patch, Fortran, committed] PR 86484 & 84543

[Patch, Fortran, F03] PR 85395: private clause contained in derived type acquires spurious scope

Re: [Patch, Fortran, OOP] PR 46313: OOP-ABI issue, ALLOCATE issue, CLASS renaming issue

Re: [patch, fortran] Asynchronous I/O, take 3

[patch, fortran] Clobber some intent(out) variables on call

[patch, fortran] Fix for modulo checking similar to PR86045

[patch, fortran] Inline BLAS calls to support conjg(transpose(a))

[Patch, Fortran] PR 86830: [8/9 Regression] Contiguous array pointer function result not recognized as contiguous

Re: [Patch, Fortran] PR 86935: Bad locus in ASSOCIATE statement

[Patch, Fortran] PR 87172: [9 Regression] Spurious "Derived type 'c_funptr' at (1) has not been declared" error after r263782

[Patch, fortran] PR64120 - [F03] Wrong handling of allocatable character string

[Patch, fortran] PR65677 - Incomplete assignment on deferred-length character variable

[Patch, fortran] PR70149 - [F08] Character pointer initialization causes ICE

[Patch, fortran] PR77325 - ICE in gimplify_var_or_parm_decl, at gimplify.c:1933

[Patch, fortran] PR84109 - ICE in adjustl on allocatable array of strings

[Patch, fortran] PR85954 - [8/9 Regression] ICE in make_ssa_name_fn, at tree-ssanames.c:266

Re: [Patch, fortran] PR86328 - [8/9 Regression] Runtime segfault reading an allocatable class(*) object in allocate statements

[Patch, fortran] PR87239 - ICE in deferred-length string

[Patch, fortran] PR87284 - [7/8/9 Regression] Allocation of class arrays with mold results in "conditional jump or move depends on uninitialised value"

[patch, fortran] PR87318 gfortran.dg/dtio_1.f90 is invalid

[Patch, fortran] PR87336] [8/9 regression] wrong output for pointer dummy assiocated to target actual argument

[Patch, fortran] PR87359 [9 regression] pointer being freed was not allocated

[Patch, fortran] PRs 70752 and 72709 - more deferred character length bugs

[patch, fortran] Unify / fix error messages for matmul

[PATCH, GCC/ARM] Fix PR87374: ICE with -mslow-flash-data and -mword-relocations

[PATCH, i386] Cleanup register classes

[PATCH, i386] Optimize handling of fpsr reg

[PATCH, i386]: Do not use "u" constraint and remove FP_TOP_SSE_REGS and FP_SECOND_SSE_REGS register classes

[PATCH, i386]: Emit fldln2 earlier in ix86_emit_i387_log1p.

[PATCH, i386]: Fix wrong check for REX SSE registers

[PATCH, i386]: Macroize *<absneg:code>extend<mode>xf2

[PATCH, i386]: Optimize detection of a couple of patterns

[PATCH, i386]: Remove fpcr register definition

[PATCH, i386]: Remove some remaining mpx type attributes

[PATCH, i386]: Remove some x87 rounding patterns ...

[PATCH, i386]: Remove sqrt_extend<mode>xf3_i387 insn pattern

[PATCH, i386]: Rewrite fix_trunc patterns

[PATCH, i386]: Rewrite float patterns

[PATCH, i386]: Rewrite float_truncate patterns

[PATCH, i386]: Rewrite x87 logarithm patterns

[PATCH, i386]: Rewrite x87 trigonometric patterns

[PATCH, i386]: Use fnstcw instead of fstcw to set x87 precision in crtprec.c

[PATCH, i386]: Use only memory_operand input operands in x87/SSE constant load splitter

[patch, libgfortran] Fix warning about mismatched type declarations.

[PATCH, libgfortran] Remove recursion check

[PATCH, middle-end]: Default the mode of pop and swap insns to the reg_raw_mode of FIRST_STACK_REG

[PATCH, OpenACC 2.5, libgomp] Add *_async versions of runtime library API functions

[PATCH, OpenACC] C++ reference mapping (PR middle-end/86336)

[PATCH, OpenACC] Enable GOMP_MAP_FIRSTPRIVATE_INT for OpenACC

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

Re: [PATCH, OpenACC] Support C++ "this" in OpenACC directives (PR66053)

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

[PATCH, regstack]: Call replace_reg for asm clobbers

Re: [PATCH, RFC, rs6000, v3] enable early gimple-folding of vec_splat

[patch, rfc] Clobber scalar intent(out) variables on entry

[PATCH, rs6000, committed] Use correct ABI type in mmintrin.h and xmmintrin.h

Re: [PATCH, rs6000] Fix PR86592 (p8-vec-xl-xst-v2.c)

[PATCH, rs6000] fix PR86952 (p8-vec-xl-*.c tests)

[PATCH, rs6000] Fix PR86952 (p8-vec-xl-xst-v2.c)

[PATCH, rs6000] fix PR87021 (fold-vec-splat-*.c tests)

[PATCH, rs6000] Update vec_splat references in testcases for validity.

[PATCH, rs6000] Update vec_splat references in testcases for validity. (pass2)

Re: [PATCH, testsuite] Don't assume that HOSTCXX can respond to TEST_ALWAYS_FLAGS.

[PATCH,committed] [MAINTAINERS] Update email address

[PATCH,FORTRAN 00/29] Move towards stringpool, part 1

[PATCH,FORTRAN 01/29] gdbinit: break on gfc_internal_error

[PATCH,FORTRAN 02/29] Use stringpool for gfc_match_defined_op_name()

[PATCH,FORTRAN 03/29] Use stringpool for gfc_get_name

[PATCH,FORTRAN 04/29] Use stringpool for gfc_match_generic_spec

[PATCH,FORTRAN 05/29] Use stringpool for gfc_match("%n")

[PATCH,FORTRAN 06/29] Use stringpool for association_list

[PATCH,FORTRAN 07/29] Use stringpool for some gfc_code2string return values

[PATCH,FORTRAN 08/29] Add uop/name helpers

[PATCH,FORTRAN 09/29] Use stringpool for modules

[PATCH,FORTRAN 10/29] Do not copy name for check_function_name

[PATCH,FORTRAN 11/29] Do pointer comparison instead of strcmp

[PATCH,FORTRAN 12/29] Use stringpool for remaining names

[PATCH,FORTRAN 13/29] Use stringpool for intrinsics and common

[PATCH,FORTRAN 14/29] Fix write_omp_udr for user-operator REDUCTIONs

[PATCH,FORTRAN 15/29] Use stringpool for iso_c_binding module names

[PATCH,FORTRAN 16/29] Do pointer comparison in iso_c_binding_module

[PATCH,FORTRAN 17/29] Use stringpool for iso_fortran_env

[PATCH,FORTRAN 18/29] Use stringpool for charkind

[PATCH,FORTRAN 19/29] Use stringpool and unified uppercase handling for types

[PATCH,FORTRAN 20/29] Use stringpool in class et al

[PATCH,FORTRAN 21/29] Use stringpool for module tbp

[PATCH,FORTRAN 22/29] Use stringpool in class and procedure-pointer result

[PATCH,FORTRAN 23/29] Use stringpool for module binding_label

[PATCH,FORTRAN 24/29] Use stringpool for intrinsic functions

[PATCH,FORTRAN 25/29] Use stringpool on loading module symbols

[PATCH,FORTRAN 26/29] Use stringpool for mangled common names

[PATCH,FORTRAN 27/29] Use stringpool for OMP clause reduction code

[PATCH,FORTRAN 28/29] Free type-bound procedure structs

[PATCH,FORTRAN 29/29] PR87103: Remove max symbol length check from gfc_new_symbol

[PATCH,FORTRAN v2] Use stringpool on loading module symbols

[PATCH,FORTRAN] Tweak locations around CAF simplify

[patch,nvptx] Add atomic_fetch* support for SImode arguments.

Re: [patch,nvptx] Basic -misa support for nvptx

Re: [PATCH,nvptx] Remove use of CUDA unified memory in libgomp

[patch,openacc] Better distinguish OpenACC and OpenMP sections in libgomp.texi

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

[patch,openacc] Don't gimplify in ssa mode if seen_error in oacc_xform_loop

[patch,openacc] Fix acc_shutdown issue

[patch,openacc] Fix hang when running oacc exec with CUDA 9.0 nvprof

[patch,openacc] Fix infinite recursion in OMP clause pretty-printing, default label

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

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

[patch,openacc] handle missing OMP_LIST_ clauses in fortran's parse tree debugger

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

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

[patch,openacc] Update _OPENACC value and documentation for OpenACC 2.5

[patch,openacc] update fortran nested parallelism error messages

[patch,openacc] Use correct location information for OpenACC shape and simple, clauses in C/C++

[patch,openacc] use existing local variable in cp_parser_oacc_enter_exit_data

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

[PATCH,rs6000] Add _MM_SHUFFLE definitions for rs6000

Re: [PATCH,rs6000] Add builtins for accessing the FPSCR

Re: [PATCH,rs6000] Add _MM_SHUFFLE definitions for rs6000

[patch,wip] warn on noncontiguous pointers

Re: [PATCH] (PR86989)

[PATCH] [ARC] Fix generation of specs

[PATCH] [ARC]: core3 features are default for core4

Re: [patch] [match.pd]: missing optimization on comparison

[patch] account for 64bit case in type size defaults for vxworks

Re: [PATCH] Add -Wabsolute-value

[PATCH] Add -Waligned-new to Option Summary

Re: [PATCH] Add a dwarf unit type to represent 24 bit values.

[PATCH] Add myself to MAINTAINERS

[PATCH] Add option to control warnings added through attribure "warning"

Re: [PATCH] Add quotes for -fconstexpr-depth= in an error message.

Re: [PATCH] Adjust c_getstr/c_strlen to new STRING_CST semantic

Re: [PATCH] Adjust string_constant to new STRING_CST semantics

[PATCH] ASAN: emit line information of stack variables.

Re: [PATCH] Avoid another non zero terminated string constant (revert)

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

Re: [PATCH] Backport gettext fixes to get rid of warnings on macOS

[PATCH] Beautify reg_stack.c/get_true_reg a tiny bit

[PATCH] C++: special-case single non-viable candidate (more PR c++/85110)

[PATCH] Change EQ_ATTR_ALT to support up to 64 alternatives

[PATCH] change predicates to return bool instead of int

Re: [PATCH] Check the STRING_CSTs in varasm.c

[patch] cleanup handling of libgcc and libc_internal for VxWorks

[PATCH] Cleanup strcpy/stpcpy no nul warning code

Re: [PATCH] combine: Do another check before splitting a parallel (PR86771)

[PATCH] combine: Use correct mode in new comparison (PR86902)

[PATCH] Come up with --param asan-stack-small-redzone (PR sanitizer/81715).

Re: [PATCH] Come up with TARGET_GET_VALID_OPTION_VALUES option hook (PR driver/83193).

[PATCH] declare tree_to_shwi et al. nonnull and pure

[PATCH] Do array index calculations in gfc_array_index_type

[PATCH] dump_printf: use %T and %G throughout

[PATCH] dumpfile.c: fix stray dump_loc output (PR tree-optimization/87309)

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

Re: [PATCH] DWARF: add DW_AT_count to zero-length arrays

[PATCH] DWARF: Allow hard frame pointer even if frame pointer isn't used

[patch] Extend thunk support and use it in Ada

[patch] factorize the handling of vxworks-dummy.h in config.gcc

[PATCH] Fix a memory leak in vr-values

[patch] Fix AArch64 ILP ICE

[PATCH] Fix build with ISL 0.20

[PATCH] Fix EQ_ATTR_ALT size calculation (PR bootstrap/87417)

[PATCH] Fix extra parens in config/tls.m4

[PATCH] Fix fold-const (X & C) ? C : 0 optimization (PR middle-end/87248)

[PATCH] Fix gcc.dg/warn-abs-1.c for arm and aarch64-none-elf

[PATCH] Fix ms-sysv generator with gcc-4.8 host-g++

[PATCH] Fix out-of-bounds in gcov.c (PR gcov-profile/85871).

Re: [PATCH] Fix overeager spelling corrections (PR c/82967)

[patch] Fix PR tree-optimization/86659

[patch] Fix PR tree-optimization/86990

[PATCH] Fix PR63155

[PATCH] Fix PR83941

[PATCH] Fix PR87169

[PATCH] Fix PR87176

[PATCH] Fix PR87177 (and dup)

[PATCH] Fix PR87197

[PATCH] Fix PR87200

[PATCH] Fix PR87211

[PATCH] Fix PR87217

[PATCH] Fix PR87225

[PATCH] Fix PR87263

[PATCH] Fix PR87266

[PATCH] Fix PR87280

[PATCH] Fix PR87301

[PATCH] Fix PR87328

[PATCH] Fix PR87349/87342

[PATCH] Fix PR87402

[PATCH] Fix PR87440, extra lexical block in inline instances

[PATCH] Fix PR87443, bogus/missing DW_AT_abstract_origins

[PATCH] Fix PR87451

[PATCH] Fix store merging (PR tree-optimization/86844)

[PATCH] Fix thinko (PR tree-optimization/87201).

[PATCH] Fix unwind info in -mindirect-branch=thunk thunks (PR target/87414)

[PATCH] Fix up -mno-xsave handling (PR target/87198)

[PATCH] Fix vector::_Temporary_value::_M_ptr

Re: [PATCH] fixincludes: vxworks: regs.h: Guard include of vxTypesOld.h by !_ASMLANGUAGE

Re: [PATCH] fixincludes: vxworks: remove unnecessary parentheses in ioctl wrapper macro

Re: [PATCH] Frame pointer for arm with THUMB2 mode

[PATCH] gcc: xtensa: fix NAND code in xtensa_expand_atomic

[PATCH] gcov: emit hotness colors to easily find hot code.

[PATCH] GCOV: introduce --json-format.

[PATCH] genmatch: isolate reporting into a function

[PATCH] Group switch cases in switch lowering (PR tree-optimization/87205).

[PATCH] Guard memory block allocation.

[PATCH] Handle CLOBBER in reg_overlap_mentioned_p (PR86882)

[PATCH] hppa: Remove TARGET_SCHED_ADJUST_PRIORITY hook

[PATCH] i386: Check -mindirect-branch/-mfunction-return with -fcf-protection

[PATCH] i386: Compile pr82699-5.c and pr82699-6.c with -fno-pic

[PATCH] i386: Don't peephole test to and on CPUs that don't like it

[PATCH] i386: move alignment defaults to processor_costs.

[PATCH] i386: Replace __m512 with __m512d in _mm512_abs_pd

[PATCH] i386: Use TImode for BLKmode values in 2 integer registers

[PATCH] Ignore properly -mdirect-move (PR target/87164).

[PATCH] Implement LWG 2905 changes to constrain unique_ptr constructors

[PATCH] Improve location information of -Wcoverage-mismatch.

[PATCH] Improve PR63155, SSA coalescing conflict merging

[PATCH] Improve x % c == d signed expansion (PR middle-end/87290)

[PATCH] Improve x % c1 == c2 expansion (PR middle-end/82853)

[PATCH] internalize a driver fn

[patch] introduce a TARGET_VXWORKS64 marker

Re: [PATCH] Introduce libgcov.so run-time library (PR gcov-profile/84107).

[patch] leverage cacheTextUpdate for __clear_cache on VxWorks

[patch] leverage STARTFILE_PREFIX_SPEC for vxworks7

[PATCH] libgo: Don't assume sys.GoarchAmd64 == 64-bit pointer

Re: [PATCH] libsanitizer: Use pre-computed size of struct ustat for Linux

[PATCH] libsupc++/cxxabi.h (__cxa_demangle): Clarify doxygen comment.

[PATCH] Limit workaround for Clang bug to __clang_major__ <= 7

Re: [PATCH] look harder for MEM_REF operand equality to avoid -Wstringop-truncation (PR 84561)

Re: [PATCH] Make strlen range computations more conservative

[PATCH] Maybe fix PR87134

Re: [PATCH] Merge Ignore and Deprecated in .opt files.

[PATCH] Middle-end changes for fixing S/390 conditional returns

[PATCH] middle-end/81035: Mention that noreturn suppresses tail call optimization

[patch] move default #define for TARGET_VXWORKS7 to vxworks-dummy.h

[PATCH] Move signed to unsigned x % c == 0 optimization from fold-const to match.pd (PR tree-optimization/87287)

[patch] nvptx libgcc atomic routines

Re: [PATCH] Optimise sqrt reciprocal multiplications

[PATCH] Optimize sin(atan(x)), take 2

Re: [PATCH] PR 53796 Improve INQUIRE(RECL=...) handling

[PATCH] PR libstdc++/59439 optimize uses of classic ("C") std::locale

[PATCH] PR libstdc++/78179 run long double tests separately

[PATCH] PR libstdc++/78595 implement insertion into maps in terms of emplace

[PATCH] PR libstdc++/87135 Rehash only when necessary (LWG2156)

[PATCH] PR libstdc++/87194 fix range insertion into maps and sets

[PATCH] PR libstdc++/87228 Use heap for large buffers instead of alloca

[PATCH] PR libstdc++/87278 restore support for std::make_shared<volatile T>()

[PATCH] PR libstdc++/87431 optimise valueless_by_exception()

[PATCH] PR other/87353 fix formatting and grammar in manual

Re: [PATCH] PR52665 do not let .ident confuse assembler scan tests

Re: [PATCH] PR86844: Fix for store merging

[PATCH] PR86957

[patch] prepend vxworks-dummy.h to tm_file for powerp

Re: [patch] prepend vxworks-dummy.h to tm_file for powerpc

[PATCH] Properly mark lambdas in GCOV (PR gcov-profile/86109).

Re: [PATCH] Provide extension hint for aarch64 target (PR driver/83193).

[PATCH] Re: reconfigured configure arg

[PATCH] Remove arc profile histogram in non-LTO mode.

[PATCH] Remove Pascal-related entries in code and comments.

[PATCH] Resolve the TODO in fold_builtin_strlen

[PATCH] RISC-V: Add missing negate patterns.

[PATCH] RISC-V: Delete obsolete MIPS comment.

[PATCH] RISC-V: Fix problems with ilp32e ABI support.

[PATCH] RISC-V: Fix weak symbols with medany and explicit relocs.

[PATCH] rs5000: Delete all specific asm_cpu_* and ASM_CPU_*_SPEC

[PATCH] rs6000: Add another Z to go with Y (PR87224)

[PATCH] rs6000: Delete HAVE_AS_DCI

[PATCH] rs6000: Delete HAVE_AS_LWSYNC and TARGET_LWSYNC_INSTRUCTION

[PATCH] rs6000: Delete many HAVE_AS_* (PR87149)

[PATCH] rs6000: Delete VECTOR_OTHER

[PATCH] rs6000: Do not allow out of range immediate in vsplt[bhw] (PR86987)

[PATCH] rs6000: Fix one more vec_splat case

[PATCH] rs6000: lxsdux / stxsdux do not exist

[PATCH] rs6000: Remove -misel={yes,no}

[PATCH] rs6000: Remove old "Cygnus sibcall" comment

[PATCH] rs6000: Simplify "switch (which_alternative)" patterns

[PATCH] rs6000: Use set_attr_alternative in some places

Re: [PATCH] rtlanal: Fix nonzero_bits for non-load paradoxical subregs (PR85925)

[PATCH] S/390: Fix conditional returns

[PATCH] S/390: Improve s390-passes.def formatting

[PATCH] S/390: Prohibit SYMBOL_REF in UNSPECV_CAS

Re: [PATCH] S/390: Remove UNSPEC_LTREL_BASE

[PATCH] S/390: Use proper rounding mode for DFP to BFD conversions

[PATCH] Schedule by INSN_COST in case of tie

[PATCH] Simplify __gnu_debug::__foreign_iterator3

[PATCH] Skip check for dlopen() when compiling libstdcxx with avrlibc

[PATCH] Unpoison variable partition properly (PR sanitizer/85774).

[PATCH] Update C Extensions docs for support in latest C++

Re: [PATCH] Use complete_array_type on flexible array member initializers

[PATCH] Use steady_clock to implement condition_variable::wait_for with predicate

[PATCH] Use vectored writes when reporting errors and warnings.

[PATCH] v2: C++: suggestions for misspelled private members (PR c++/84993)

[PATCH] x86: Add pmovzx/pmovsx patterns with SI/DI operands

[PATCH] x86: Replace hard frame pointer with stack pointer - UNITS_PER_WORD

[PATCH]: Allow TARGET_SCHED_ADJUST_PRIORITY hook to reduce priority

[PATCH][0/n] Introduce a DIE_REF tree

[PATCH][1/n] Make BLOCK_ABSTRACT_ORIGIN "ultimate"

[PATCH][2/n] Make _INLINE_ENTRY markers have the location we finally need

[PATCH][3/n] Make BLOCK_ABSTRACT_ORIGIN _really_ "ultimate"

Re: [PATCH][4/4][v2] RPO-style value-numbering for FRE/PRE

[PATCH][4/n] Remove BLOCK_ABSTRACT

Re: [PATCH][AAarch64][v3] Add support for TARGET_COMPUTE_FRAME_LAYOUT

Re: [Patch][Aarch64] Implement Aarch64 SIMD ABI and aarch64_vector_pcs attribute

[PATCH][AArch64] Support zero-extended move to FP register

[PATCH][AArch64][committed] Fix gcc.target/aarch64/combine_bfi_1.c

[PATCH][AArch64][committed] Fix gcc.target/aarch64/spellcheck_1.c and spellcheck_4.c

Re: [PATCH][debug] Add -gdescribe-dies

[PATCH][DOC] Document all param values and remove defaults (PR middle-end/86078).

Re: [Patch][GCC] Document and fix -r (partial linking)

[PATCH][GCC][AARCH64] Add even-pair register classes

Re: [PATCH][GCC][AArch64] Add support for SVE stack clash probing [patch (2/7)]

RE: [PATCH][GCC][AArch64] Cleanup the AArch64 testsuite when stack-clash is on [Patch (7/7)]

[PATCH][GCC][AARCH64] enable STLUR use: Use STLUR in atomic_store

Re: [PATCH][GCC][AArch64] Updated stack-clash implementation supporting 64k probes. [patch (1/7)]

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

RE: [PATCH][GCC][Arm] Fix subreg crash in different way by enabling the FP16 pattern unconditionally.

[PATCH][GCC][ARM] New helper functions to check atomicity requirements

[PATCH][GCC][testsuite] Fix caching of tests for multiple variant runs and update existing target-supports tests.

[PATCH][IRA,LRA] Fix PR87466, all pseudos live across setjmp are spilled

[PATCH][libgfortran] Fix uninitialized variable use in fallback_access

[PATCH][Middle-end][Version 2]Add a new option to control inlining only on static functions

[PATCH][Middle-end][Version 3]Add a new option to control inlining only on static functions

[PATCH][Middle-end][Version 4]Add a new option to control inlining only on static functions

[PATCH][Middle-end]Add a new option to finer control inlining based on function's visibility

[PATCH][OBVIOUS] Close file on return from verify-intermediate

[PATCH][OBVIOUS] Fix a scan in test for Darwin target (PR testsuite/87216).

[patch][OpenACC] Add target hook TARGET_GOACC_ADJUST_PARALLELISM

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

[PATCH][RFC] Fix PR63155 (some more)

[PATCH][RFC] Fix PRs 87362/87428

[PATCH][tree-ssa-mathopts] PR tree-optimization/87259: Try execute_cse_reciprocals_1 when optimize_recip_sqrt fails

Re: [PATCHv2] Call braced_list_to_string after array size is fixed

[PATCHv2] Handle not explicitly zero terminated strings in merge sections

Re: [PATCHv2] Handle overlength string literals in the fortan FE

Re: [PATCHv2] Handle overlength strings in the C FE

Re: [PATCHv3][PR 59521] Respect __builtin_expect in switch statements

[PATCHv3][PR 81376] Remove unnecessary float casts in comparisons

Re: [PING 5][PATCH] [v4][aarch64] Avoid tag collisions for loads falkor

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

[PING][PATCH] DWARF: add DW_AT_count to zero-length arrays

[PING][PATCH] Frame pointer for arm with THUMB2 mode

[PING][PATCH][debug] Add -gdescribe-dies

[PR 87339, testsuite] Fix failure of gcc.dg/warn-abs-1.c on some targets

[PR 87347] Prevent segfaults if TYPE_ARG_TYPES is NULL

[PR 87415] handle 1 bit bit fields in set_value_range_with_overflow()

[PR c++/87185] ICE in prune-lambdas

[PR debug/87295] ICE in dwarf2out

[PR87013] check for .loc is_stmt support in the assembler

[PR87054] fix unaligned access

[RFA] Minor cleanup to VRP/EVRP handling of deferred edge/switch optimization

[RFC PATCH, i386]: Rewrite nearbyint expanders

Re: [RFH] split {generic,gimple}-match.c files

[rs6000] Do not generate sibling call to nested function

[S/390] Re: [PATCH 1/2] zEC12 pipeline

[SPARC] Small fixes and cleanup

[SVE ACLE] Allow overloaded @ md patterns + small fixes

[testsuite, i386] Don't xfail gcc.target/i386/addr-sel-1.c (PR target/86744)

[visium] Define TARGET_HAVE_SPECULATION_SAFE_VALUE

[wwwdocs,fortran] readings.html -- Fix link to Michel Olagnon's Fortran 90 List

[wwwdocs] about.html - transform into a "real" page

[wwwdocs] Add a few missing <td>s to egcs-1.1/regress.html

[wwwdocs] Add missing (empty) table cells to gcc-2.95/regress.html

[wwwdocs] Add some missing table cells to projects/cxx-status.html

[wwwdocs] Always set the language to English

[wwwdocs] Avoid empty headings in gcc-5/changes.html

[wwwdocs] Avoid widths for tables used for design of our main page

[wwwdocs] c99status.html -- move to full HTML 5

[wwwdocs] codingconventions.html -- convert to HTML 5

[wwwdocs] codingconventions.html/codingrationale.html -- prepare for HTML 5 migration

[wwwdocs] Completely switch navigation bar to CSS

[wwwdocs] Continue CSSification, introducing table.border and updating gcc-4.3/porting.html

[wwwdocs] Disable empty sections in gcc-8/porting_to.html

[wwwdocs] Document 87137 fix

[wwwdocs] egcs-1.1/egcs-1.1-branch.html -- use <code> instead of <tt>

[wwwdocs] Ensure the copyright footer always goes across the full page

[wwwdocs] faq.html -- replace <tt>

[wwwdocs] Fix a link to intel.com on readings.html

[wwwdocs] Fix main page

[wwwdocs] Fix up gcc-6/changes.html wrt. HTML 5

[wwwdocs] gcc-2.95/branch.html -- use <code> instead of <tt>

[wwwdocs] gcc-3.0/criteria.html -- fix up to HTML 5

[wwwdocs] gcc-3.1/gcj-status.html -- move to full HTML

[wwwdocs] gcc-3.3/criteria.html - simplify

[wwwdocs] gcc-3.3/gcj-status.html - streamline formatting

[wwwdocs] gcc-3.3/gcj-status.html -- move to full HTML

[wwwdocs] gcc-3.4/criteria.html - simplify

[wwwdocs] gcc-3.4/mips-abi.html -- convert to CSS / HTML 5

[wwwdocs] gcc-3.4/sparc-abi.html -- convert to HTML 5

[wwwdocs] gcc-4.0/changes.html -- update link to note on Unicode quotations marks

[wwwdocs] gcc-4.3/changes.html -- reduce links to mpfr.org

[wwwdocs] gcc-4.9/changes.html - replace use of <tt>

[wwwdocs] gcc-6/changes.html - openmp.org has moved to https

[wwwdocs] gcc-7/changes.html -- use <code> instead of <tt>

[wwwdocs] gcc.css -- fix and simplify twocolumns class

[wwwdocs] Improve formatting for <pre> blocks

[wwwdocs] Mirror the recent gcc-4.3/porting_to.html change to gcc-4.4

[wwwdocs] Move gcc-3.4/criteria.html to HTML 5

[wwwdocs] Move our main page to HTML 5

[wwwdocs] news.html - omit use of <tt>

[wwwdocs] news/egcs-vcg.html goes HTML 5 (and looks better)

[wwwdocs] news/gcse.html goes HTML 5

[wwwdocs] Partially convert search.html to CSS

[wwwdocs] projects/bp/main.html -- remove obsolete <link rev="made"...>

[wwwdocs] projects/cfo.html -- simplify

[wwwdocs] projects/h8300-abi.html -- replace <tt> by <code>

[wwwdocs] projects/h8300-abi.html formatting revamp

[wwwdocs] projects/prefetch.html -- replace direct formatting of tables with CSS

[wwwdocs] projects/sched-treegion.html -- update TINKER-related links

[wwwdocs] projects/strees/index.html -- convert to HTML 5

[wwwdocs] projects/tree-ssa/tree-browser.html - use more regular markup, existing CSS, move to HTML 5

[wwwdocs] projects/tree-ssa/vectorization.html - complete conversion to CSS and HTML 5

[wwwdocs] projects/x86.html -- convert to HTML 5

[wwwdocs] Push DOCTYPEs into individual pages and switch to HTML 5

[wwwdocs] Push lang="en" into individual pages instead of redefining the <html> tag (via MetaHTML)

[wwwdocs] readings.html - update link

[wwwdocs] readings.html - update renesas.com links

[wwwdocs] readings.html -- link maintenance

[wwwdocs] releases.html -- use CSS

[wwwdocs] Remove border="0" from tables

[wwwdocs] Remove gcc.skazkaforyou.com mirror

[wwwdocs] Remove last traces of <a name=...> (gcc-3.4/mips-abi.html)

[wwwdocs] remove last use of cellspacing="0"

[wwwdocs] Revamp formatting markup of bugs/management.html

[wwwdocs] search.html -- complete missing/empty table cells

[wwwdocs] search.html -- replace usage of <font>

[wwwdocs] Simplify gcc-3.x/criteria.html (no more align="left")

[wwwdocs] Simplify gcc-6/porting_to.html and gcc-7/porting_to.html

[wwwdocs] simtest-howto.html - convert to HTML 5, using CSS

[wwwdocs] style.mhtml - Remove the last traces of setting a DOCTYPE.

[wwwdocs] testing/index.html - simplification, HTML 5

[wwwdocs] testing/index.html -- move to full use of CSS

[wwwdocs] Trim the navigation bar a bit more

[wwwdocs] Tweak hierarchy of headings in gcc-5/porting_to.html

[wwwdocs] Update link to Mono project at projects/cli.html

[wwwdocs] Update various links to openmp.org

[wwwdocs] Use (more) CSS instead of direct formatting for our navigation bar

[wwwdocs] Use CSS to format gcc-3.1/criteria.html

[wwwdocs] Use CSS to position the GCC logo on our main page

[wwwdocs] Use plain <script> for projects/cxx0x.html and projects/cxx1y.html

[wwwdocs] Use standard DOCTYPE and <html> header for projects/tree-ssa/vectorization.html

Add <span> Header to libstdc++

Add missing alignment checks in epilogue loop vectorisation (PR 86877)

RE: Add new warning flag "warn_prio_ctor_dtor"

adjust dinst.adb's expectations for location views

avoid uninitialized use in -Walloca* pass

Backports to 8.3

bootstrap -O3 failure libgo on x64_86

bootstrap with --werror=yes fails

Building old GCC with new GCC: stage1 32-bit libstdc++ fails to build after building 64-bit libstdc++

C++ PATCH for build_throw

Re: C++ PATCH for c++/57891, narrowing conversions in non-type template arguments

C++ PATCH for c++/87150, wrong ctor with maybe-rvalue semantics

C++ PATCH for c++/87152, range-based for loops with initializer broken in templates

C++ PATCH for c++/87357, missing -Wconversion warning

C++ PATCH for c++/87372, __func__ constexpr evaluation

C++ PATCH to add -Wclass-conversion

C++ PATCH to add RANGE_FOR_INIT_STMT to cxx_pretty_printer

C++ PATCH to add test for c++/87425

C++ PATCH to enhance -Wreturn-local-addr (c++/86982)

C++ PATCH to fix direct-enum-init1.C

C++ PATCH to fix more FAILs in c++17/c++2a

C++ PATCH to implement P1064R0, Virtual Function Calls in Constant Expressions

Re: C++ PATCH to implement P1064R0, Virtual Function Calls in Constant Expressions (v2)

Re: C++ PATCH to implement P1064R0, Virtual Function Calls in Constant Expressions (v4)

C++ PATCH to refine c++/87109 patch

C++ PATCH to tidy up build_vtbl_ref

Re: C++ PATCH/RFC for c++/87109, wrong overload with ref-qualifiers

C++ PATCH: trivial cleanup

Cleanup tree merging

Committed, MMIX: don't expand __builtin_ffs to ffs

Committed, PR target/85666

Committed, PR target/85666 1/2, MMIX: Don't call leaf_function_p

Committed, PR target/85666 2/2, MMIX: Handle emitting data bytes as non-literals

Committed, PR target/86794, MMIX TARGET_HAVE_SPECULATION_SAFE_VALUE: Not needed.

Committed: fix target/86779, speculative error for cris-*

Committed: io/async.h: Use __gthread_mutex_t, not pthread_mutex_t.

Re: detect unterminated const arrays in strcpy calls (PR 86552)

Re: Do not stream TYPE_STUB_DECL

Do not stream TYPE_VALUES to ltrans units

Re: DWARF: Represent hard frame pointer as stack pointer + offset

Fix a minor copyright year typo

Fix PEELING_FOR_NITERS calculation (PR 87288)

Fix PR middle-end/86864

Fold more boolean expressions

For our betterment

Re: GCC 8 backports

Re: GCC options for kernel live-patching (Was: Add a new option to control inlining only on static functions)

Go patch committed: Call gcWrwiteBarrier instead of writebarrierptr

Go patch committed: Don't use address of temporary for deferred delete

Go patch committed: Fix parsing problem when package name starts with non-ASCII

Go patch committed: Implement //go:nowritebarrierrec

Go patch committed: Omit a couple of write barriers

Go patch committed: Open code select statement setup

Go patch committed: put type descriptor initializers in .rodata

Re: Keep std::deque algos specializations in Debug mode

libgo patch committed: Avoid write barriers with traceback info

libgo patch committed: Build GC roots index

libgo patch committed: Correct counters when sweeping span

libgo patch committed: Correct gccgo buildid file on ARM

libgo patch committed: Pass down newly built gccgo in TestScript

libgo patch committed: Update to 1.11 release

Merge from trunk to gccgo branch

Need link from high authority site?

No a*x+b*x factorization for signed vectors

OpenCoarrays integration with gfortran

PATCH to add -Wno-init-list-lifetime to C++ Language Options

ping [PATCH 0/4] [MSP430] Add methods to extract MCU data from file

PING [PATCH] Add new warning flag "warn_prio_ctor_dtor"

PING: [PATCH][Middle-end][Version 4]Add a new option to control inlining only on static functions

PING: Re: lightweight class to wide int ranges in VRP and friends

PING: Re: VRP: special case all pointer conversion code

PING^1 [PATCH] i386: Add pass_remove_partial_avx_dependency

PING^2 [PATCH] i386: Add pass_remove_partial_avx_dependency

PING^3 [PATCH] i386: Add pass_remove_partial_avx_dependency

PING^4 [PATCH] i386: Add pass_remove_partial_avx_dependency

PING^6: [PATCH] i386: Insert ENDBR before the profiling counter call

Re: PR85787: Extend malloc_candidate_p to handle multiple phis.

Prune TYPE_NEXT_VARIANT lists in free_lang_data

A recent change has broken bootstrap on trunk and gcc8-branch

Relocation (= move+destroy)

RFA: PATCH to fix crash with --enable-gather-detailed-mem-stats

RFC: [PATCH] x86: Add -mzero-caller-saved-regs=[skip|used|all]

RFC: variant and ODR based type merging during LTO streaming

Support excess precision for integer / floating-point comparisons (PR c/87390)

Transform assertion into optimization hints

Re: unique_ptr's new static_assert check whether deleter can be invoked fails

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

vector<bool> _M_start and 0 offset

Re: VRP: abstract out bitwise AND/OR optimizations

Re: VRP: abstract out POINTER_TYPE_P handling

Re: VRP: abstract out wide int CONVERT_EXPR_P code

VRP: allow unsigned truncating conversions that will fit

VRP: convert pointers of known quantity better

VRP: make worst case scenario for ABS_EXPR is still the set of positives

VRP: normalize VR_VARYING in PLUS/MINUS_EXPR handling

VRP: special case all pointer conversion code

VRP: undefined shifting calculation should not need sign bit

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