gcc-patches archive
subject index for October, 2016

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Phasellus Fermentum Associates

Re: [BUILDROBOT] dwarf2out_do_cfi_startproc(bool)’: may write a terminating nul past the end of the destination

[Aarch64] Variant field

Re: [AArch64][0/14] ARMv8.2-A FP16 extension support

Re: [AArch64][11/14] ARMv8.2-A FP16 testsuite selector

Re: [AArch64][12/14] ARMv8.2-A testsuite for new data movement intrinsics

Re: [AArch64][13/14] ARMv8.2-A testsuite for new vector intrinsics

Re: [AArch64][14/14] ARMv8.2-A testsuite for new scalar intrinsics

[Aarch64][PATCH] Improve Logical And Immediate Expressions

[ada, testsuite] Parallelize check-gnat

[Ada] Adjust code generated for overflow checking

[Ada] Allow Refined_Global/Depends contracts with partial refinement

[Ada] Call memmove instead of memcpy in more cases

[Ada] Crash on overloaded function call with limited view

[Ada] Create a new internal profile

[Ada] Fix inter-unit inlining failure

[Ada] Fix missing debug info for variant record

[Ada] Fix PR ada/77968

[Ada] Fix type checking failure with pragma Volatile_Full_Access

[Ada] Fix various debug info issues with renaming

[Ada] Fix wrong code for Unchecked_Conversion

[Ada] Fix wrong code with biased subtype

[Ada] Illegal overriding indicators not flagged for procedure named Initialize

[Ada] Improve quality of generated code for address clauses

[Ada] Missing predicate check with explicit policy pragma

[Ada] Pragmas Compile_Time_Error and Compile_Time_Warning and 'Size

[Ada] Preliminary work to support relative delays on extended ravenscar

[Ada] Premature finalization of controlled array component

[Ada] Remove remaining Support_64_Bit_Divides entries

[Ada] Remove system-linux-ppc64.ads

[Ada] Renaming of functions to check file's readability/writability

[Ada] Set Always_Compatible_Rep to False everywhere

[Ada] Set Backend_Overflow_Checks to True everywhere

[Ada] Spurious error on renaming of type conversion with invariant.

[Ada] Spurious errors on instances of formal packages with defaults.

[Ada] Spurious use visibility with limited with and child packages

Re: [arm-embedded] [PATCH, 1/7] Move memory model declarations in memmodel.h

Re: [arm-embedded] [PATCH, ARM 2/7] Adapt atomic and exclusive load and store to ARMv8-M Baseline

Re: [arm-embedded] [PATCH, ARM 3/7] Refactor atomic compare_and_swap to make it fit for ARMv8-M Baseline

Re: [arm-embedded] [PATCH, ARM 4/7] Adapt atomic compare and swap to ARMv8-M Baseline

Re: [arm-embedded] [PATCH, ARM 5/7] Adapt other atomic operations to ARMv8-M Baseline

Re: [arm-embedded] [PATCH, ARM 7/7] Enable ARMv8-M atomic and synchronization support for ARMv8-M Baseline

Re: [arm-embedded] [PATCH, ARM/testsuite 6/7] Force soft float in ARMv6-M and ARMv8-M Baseline options

[arm.c] Use VAR_P

Re: [ARM] PR 67591 ARM v8 Thumb IT blocks are deprecated

[avr,committed] Include string.h in gen-avr-mmcu-texi.c

Re: [BUILDROBOT] dwarf2out_do_cfi_startproc(bool)’: may write a terminating nul past the end of the destination

[BUILDROBOT] [Ada] error: alignment of array elements is greater than element size (was: [PATCH] GIMPLE store merging pass)

Re: [BUILDROBOT] Selftest failed for i686-wrs-vxworks

[C++ Patch/RFC] PR 67980 ("left shift count is negative [-Wshift-count-negative] generated for unreachable code")

[C++ PATCH] Add tests for a const member and a reference member for launder.

[C++ PATCH] Delete GCJ - C++ part

[C++ PATCH] DR 1511 - const volatile variables and ODR

[C++ PATCH] Fix -std=c++11 -std=gnu++11 option handling (PR c++/77948)

[C++ PATCH] Fix -Wimplicit-fallthrough in templates (PR c++/77886)

[C++ PATCH] Fix ICE during C++11 lambda error recovery (PR c++/77791)

[C++ PATCH] Fix postfix-expression parsing (PR c++/78089)

[C++ PATCH] Fix postfix-expression parsing (PR c++/78089, take 2)

[C++ PATCH] Implement LWG2296 helper intrinsic

[C++ PATCH] P0258R2 - add __has_unique_object_representations

[C++ PATCH] RFC: implement P0386R2 - C++17 inline variables

[C++ PATCH] Use VAR_P (x) instead of TREE_CODE () == VAR_DECL in C++ FE

Re: [C++/66443] deleted ctor and vbase construction

[c-family PATCH] Introduce c-attribs.c, split out of c-common.c

[COMMITED] PR78055 Many new gfortran test failures

[committed, arm, testsuite] fix dg-skip-if logic in Xscale-specific tests

[Committed/AARCH64] Add comment before each set of cores in aarch64-cores.def

[COMMITTED] Add myself to MAINTAINERS file

[committed] avoid double evaluation of PIC_OFFSET_TABLE_REGNUM

[committed] Fix a comment

[committed] Fix bootstrap for hppa64-hpux11* on trunk

[committed] Fix bootstrap with ada x86_64-linux and -fcompare-debug failure on ppc64le-linux (PR target/78148)

[committed] Fix OpenMP implicit map fortran ICE (PR fortran/77973)

[committed] Fix simd clone creation for noreturn functions (PR middle-end/78025)

[COMMITTED] Fix two accidentally emptied test cases

[committed] Fix up for_user entry in gccint

[COMMITTED] Fortran -- remove set, but unused variable.

[committed] hppa: Update FINI_SECTION_ASM_OP define

[committed] hppa: Update MALLOC_ABI_ALIGNMENT define

[committed] Implement ~line_maps ()

[committed] input.c/libcpp: fix lifetimes of path buffers

[COMMITTED] libgfortran Fix a few memory leaks

[committed] libgomp: Use appropriate size for malloc in goacc_new_thread

[committed] parisc: Define MALLOC_ABI_ALIGNMENT

[Committed] PF fortran/71895 -- remove assert

[Committed] PR fortran/71891 -- Fix obvious typo

[Committed] PR fortran/77763 -- STRUCTURE in BLOCK DATA

[Committed] PR fortran/77942 -- test for zero

[Committed] S/390: Wrap more macro args into ()

[committed] Use bool as return type

[committed][ARM] Restore saved globals in pure-code.exp

[diagnostic] fix formatting

[EVRP] Fold stmts with vrp_fold_stmt

[EVRP] Register ranges for y in (x COND y) for Early VRP.

[Fortran, patch, caf] Add unimplemented message for polymorphic objects with allocatable/pointer components

[Fortran, Patch, cosmetics] Fix some indentation and typos in comments.

[Fortran, Patch, pr77663, v1] libgfortran/caf/single.c: three minor problems and a lost token

[Fortran, patch, pr78053, v1] [OOP] SELECT TYPE on CLASS(*) component for deferred length char arrays ICEs for -O > 0

[Fortran, Patch, PR{43366, 57117, 61337, 61376}, v1] Assign to polymorphic objects.

Re: [GCC-6][RFA 1/2]: Don't ignore target_header_dir when deciding inhibit_libc

[gcc] Enable DW_OP_VAL_EXPRESSION support in dwarf module

[genmatch] Introduce reverse keyword

[Go] Remove obsolete lang_requires_boot_languages setting

Re: [gofrontend-dev] Go patch committed: avoid allocation of varargs parameter with optimize-allocs

Re: [gofrontend-dev] Re: libgo patch committed: copy rdebug code from Go 1.7

[gomp4] auto partitioning tweak

[gomp4] correct a tile bug with combined loops in fortran

[gomp4] gimple prettypint

[gomp4] Implement tiling

[gomp4] map the '*' tile argument onto integer_zero_node in fortran

[gomp4] propagating conditionals in worker-vector partitioned loops

[gomp4] tile pre patch

[gomp4] update gfortran's tile clause error handling

[gomp4] update tile clause lowering in fortran

[hsa-branch 1/9] Builtins for gridsize and currentworkgroupsize

[hsa-branch 2/9] Lastprivate lowering for gridified kernels

[hsa-branch 3/9] Handle simds within gridified loops gracefully

[hsa-branch 4/9] Add expansion of reciprocal of square root

[hsa-branch 5/9] Properly detect variadic arguments

[hsa-branch 6/9] Expand FMA_EXPR to HSAIL

[hsa-branch 7/9] Ignore prefetch builtin

[hsa-branch 8/9] Fail instead of calling an unknown GOMP builtin

[hsa-branch 9/9] Fix another finalizer type complaint

[ipa-cp] add space in dump message

[ipa-prop] set m_vr and bits to NULL in ipcp_transform_function

[ipa-vrp] ice in set_value_range

[ipa-vrp] Use get/set_ptr_nonnull in ipa-vrp

[IPCP] Remove unreachable code

Re: [libcc1] add support for C++

[libgcc] Protect __TMC_END__ - __TMC_LIST__ == 0

[libgo] Remove unused declarations in runtime.h

[libgo] Silence compiler error message

[libstdc++, testsuite] Add dg-require-thread-fence

[nvptx] propagating conditionals in worker-vector partitioned loops

[PATCH 0/3] Extend -falign-FOO=N to N[,M[,N2[,M2]]] version 4

[PATCH 0/3] use rtx_insn * more

[Patch 0/4] [ARM] Enable _Float16 on ARM

Re: [PATCH 0/7, GCC, V8M] ARMv8-M Security Extensions

[PATCH 0/7] more rtx-insn stuff

[PATCH 0/8] NVPTX offloading to NVPTX: backend patches

[PATCH 00/16] RTL frontend (v3)

[PATCH 01/16] read-md.c: Add various cleanups to ~rtx_reader

[PATCH 02/16] (approved) Add selftest::read_file

[PATCH 03/16] (approved) selftest.h: add temp_override fixture

[PATCH 04/16] (approved) Expose forcibly_ggc_collect and run it after all selftests

[PATCH 05/16] Introduce rtl_data::init_stack_alignment

[PATCH 06/16] Introduce emit_status::ensure_regno_capacity

[PATCH 07/16] read-md: add some helper functions

[PATCH 08/16] (partially-approved): Introduce selftest::locate_file

[PATCH 09/16] Split class rtx_reader into base_rtx_reader vs rtx_reader

Re: [Patch 1/11] Add a new target hook for describing excess precision intentions

[PATCH 1/2, libgcc]: Implement _divmoddi4

Re: [PATCH 1/2] [ARC] Update INSN_LENGTH_ALIGNMENT.

[PATCH 1/2] Fix GCC split-stack variadic argument tests

[PATCH 1/3] Fold __builtin_str{n}{case}cmp functions (version 2)

[PATCH 1/3] Remove support for obsolete x86 -malign-foo options

[PATCH 1/3] rs6000: Use "dg-warning ... 0" in a few places

[PATCH 1/3] use rtx_insn * in various places where it is obvious

[Patch 1/4] [libgcc, ARM] Generalise float-to-half conversion function.

Re: [PATCH 1/5] [AARCH64]: Move #undef into .def files.

[PATCH 1/6] separate shrink-wrap: New command-line flag, status flag, hooks, and doc

[PATCH 1/7] make LABEL_REF_LABEL a rtx_insn *

[PATCH 1/8] nvptx -msoft-stack

[PATCH 10/16] Introduce class function_reader (v3)

[PATCH 11/16] df selftests (v3)

[PATCH 12/16] combine.c selftests (v2)

[PATCH 13/16] cse.c selftests

[PATCH 14/16] RTL interpreter (work-in-progress)

[PATCH 15/16] RTL frontend (rtl1), on top of dump reader

[PATCH 16/16] Add "__RTL" to cc1

Re: [Patch 2/11] Implement TARGET_C_EXCESS_PRECISION for i386

[PATCH 2/2, i386]: Implement TARGET_EXPAND_DIVMOD_LIBFUNC

Re: [PATCH 2/2] [ARC] Fix mul32x16 patterns.

[PATCH 2/3] Fold __builtin_memchr (version 2)

[PATCH 2/3] rs6000: Warn for "GCC vector passed by reference" only with -Wpsabi

[PATCH 2/3] split up the trial variable in reorg.c:relax_delay_slots to use rtx_insn * more

[PATCH 2/3] Temporary remove "at least 8 byte alignment" code from x86

[Patch 2/4] [libgcc] Add double to half conversions.

Re: [PATCH 2/4] BRIG (HSAIL) frontend: The FE itself.

Re: [PATCH 2/5] [AARCH64] Change IMP and PART over to integers from strings.

[PATCH 2/6] dce: Don't dead-code delete separately wrapped restores

[PATCH 2/7] make tablejump_p return the label as a rtx_insn *

[PATCH 2/8] nvptx: implement predicated instructions

Re: [Patch 3/11] Implement TARGET_C_EXCESS_PRECISION for s390

Re: [PATCH 3/3] Extend -falign-FOO=N to N[,M[,N2[,M2]]]

[PATCH 3/3] split up some variables to use rtx_insn * more

[PATCH 3/3] Test folding of str{n}{case}cmp and memchr (version 2)

[PATCH 3/3] testsuite: Use -Wno-psabi instead of pruning compiler messages

[Patch 3/4] Half to double precision conversions

Re: [PATCH 3/5] [AARCH64] Fix part num and implement dependency

[PATCH 3/6] regrename: Don't rename restores

Re: [PATCH 3/7, GCC, ARM, V8M] ARMv8-M Security Extension's cmse_nonsecure_entry: __acle_se label and bxns return

[PATCH 3/7] use rtx_insn * more

[PATCH 3/8] nvptx -muniform-simt

Re: [Patch 4/11] Implement TARGET_C_EXCESS_PRECISION for m68k

RE: [PATCH 4/4] [MIPS] Add tests for MSA

Re: [PATCH 4/4][Ada,DJGPP] Ada support for DJGPP

Re: [PATCH 4/5] shrink-wrap: Shrink-wrapping for separate components

[PATCH 4/6] shrink-wrap: Shrink-wrapping for separate components

[PATCH 4/7] remove cast to rtx_insn * in remove_note

[PATCH 4/8] nvptx -mgomp

Re: [Patch 5/11] Add -fpermitted-flt-eval-methods=[c11|ts-18661-3]

[PATCH 5/6] rs6000: Separate shrink-wrapping

[PATCH 5/7] remove cast in delete_insn_chain

[PATCH 5/8] nvptx mkoffload: pass -mgomp for OpenMP offloading

Re: [Patch 6/11] Migrate excess precision logic to use TARGET_EXCESS_PRECISION

[PATCH 6/6] shrink-wrap: Testcases for separate shrink-wrapping

[PATCH 6/7] remove cast from prev_nonnote_insn_bb

[PATCH 6/8] new target hook: TARGET_SIMT_VF

Re: [PATCH 7/7, GCC, ARM, V8M] Added support for ARMV8-M Security Extension cmse_nonsecure_caller intrinsic

[PATCH 7/7] make targetm.gen_ccmp{first,next} take rtx_insn **

[PATCH 7/8] nvptx backend: new insns for OpenMP SIMD-via-SIMT

[PATCH 8/8] nvptx: handle OpenMP "omp target entrypoint"

Re: [Patch AArch64 11/11] Enable _Float16

Re: [Patch AArch64] Add floatdihf2 and floatunsdihf2 patterns

[PATCH AArch64]Penalize vector cost for large loops with too many vect insns.

[Patch ARM 4/4] Enable _Float16

Re: [PATCH GCC 2/9]Add interface reseting original copy tables in cfg.c

Re: [PATCH GCC 9/9]Prove no-overflow in computation of LOOP_VINFO_NITERS and improve code generation

[PATCH GCC][1/4]Simplify (convert1 (minmax ((convert2 (x) c)))) into minmax (x c)

[PATCH GCC][2/4]Simplify (cond (cmp (convert (x), c1), x, c2)) into (minmax (x, c))

[PATCH GCC][3/4]Add support for constant operand in pattern (convert (op:s (convert@2 @0) (convert?@3 @1)))

[PATCH GCC][4/4]Simplify (cond (cmp x c1) (op x c2) c3) -> (op (minmax x c1) c2)

[PATCH GCC]New vectorization pattern turning cond_expr into max/min and plus/minus

[PATCH GCC]Simplify (convert)(X op const) -> (convert)X op (convert)const by match&simplify

[PATCH PR78005]Fix miscompare issue by computing correct guard condition for vectorized loop

[PATCH v2,rs6000] Add built-in function support for Power9 string operations

[PATCH v2] aarch64: Add split-stack initial support

Re: [PATCH v2] add -fprolog-pad=N option to c-family

Re: [patch v2] Get rid of stack trampolines for nested functions (0/4)

[PATCH v2] testsuite: Use -Wno-psabi instead of pruning compiler messages

[PATCH v2][AArch32][NEON] Implementing vmaxnmQ_ST and vminnmQ_ST intrinsincs.

Re: [PATCH v2][AArch64] Fix symbol offset limit

[PATCH v3 2/2] aarch64: Add split-stack initial support

Re: [PATCH v3] gcc/config/tilegx/tilegx.c (tilegx_function_profiler): Save r10 to stack before call mcount

[PATCH v4 0/6] Separate shrink-wrapping

Re: [PATCH v4] PR48344: Fix unrecognizable insn error with -fstack-limit-register=r2

[PATCH VECT]Skip unnecessary data dependence check after visited store stmt in slp

[PATCH VECT]Support operand swapping for cond_expr in vect_slp

[PATCH VECT]Swap operands for cond_reduction when necessary

[PATCH, 02/N] Introduce tests for -fsanitize-address-use-after-scope

[PATCH, alpha]: Use alpha-passes.def to register passes.

Re: [PATCH, ARM 2/7, ping2] Adapt atomic and exclusive load and store to ARMv8-M Baseline

Re: [PATCH, ARM 2/7, ping3] Adapt atomic and exclusive load and store to ARMv8-M Baseline

Re: [PATCH, ARM 2/7, ping] Adapt atomic and exclusive load and store to ARMv8-M Baseline

Re: [PATCH, ARM 3/7, ping3] Refactor atomic compare_and_swap to make it fit for ARMv8-M Baseline

Re: [PATCH, ARM 3/7, ping] Refactor atomic compare_and_swap to make it fit for ARMv8-M Baseline

Re: [PATCH, ARM 4/7, ping3] Adapt atomic compare and swap to ARMv8-M Baseline

Re: [PATCH, ARM 4/7, ping] Adapt atomic compare and swap to ARMv8-M Baseline

Re: [PATCH, ARM 5/7, ping2] Adapt other atomic operations to ARMv8-M Baseline

Re: [PATCH, ARM 5/7, ping3] Adapt other atomic operations to ARMv8-M Baseline

Re: [PATCH, ARM 5/7, ping] Adapt other atomic operations to ARMv8-M Baseline

Re: [PATCH, ARM 5/7] Add support for MOVT/MOVW to ARMv8-M Baseline

Re: [PATCH, ARM 7/7, ping2] Enable ARMv8-M atomic and synchronization support for ARMv8-M Baseline

Re: [PATCH, ARM 7/7, ping3] Enable ARMv8-M atomic and synchronization support for ARMv8-M Baseline

Re: [PATCH, ARM 7/7, ping] Enable ARMv8-M atomic and synchronization support for ARMv8-M Baseline

Re: [PATCH, ARM/testsuite 6/7, ping] Force soft float in ARMv6-M and ARMv8-M Baseline options

Re: [PATCH, ARM/testsuite 6/7] Force soft float in ARMv6-M and ARMv8-M Baseline options

[PATCH, ARM] PR71607: New approach to arm_disable_literal_pool

[PATCH, ARM] Remove redundant model field from FPU descriptions

[PATCH, ARM] Remove redundant TARGET_VFP

Re: [patch, avr, pr71676 and pr71678] Issues with casesi expand

[PATCH, C++] Warn on redefinition of builtin functions (PR c++/71973)

[PATCH, configure]: Merge two checks for warning options

[patch, fortran, committed] Fix PR 77915

[PATCH, Fortran] DEC Compatibility: Default missing exponents to 0 with -fdec

[PATCH, Fortran] DEC Compatibility: Logical operations on integers become bitwise ops with -fdec

[PATCH, Fortran] DEC Compatibility: New I/O Specifiers CARRIAGECONTROL, READONLY, SHARE with -fdec

[PATCH, Fortran] Fix ICE due to comparison between UNION components

[PATCH, Fortran] Fix initialization of UNIONs with -finit-derived

[patch, fortran] Fix PR 67219, erroneous warning

[patch, fortran] Fix PR 78021

[PATCH, Fortran] Four small DEC extensions

[Patch, fortran] Implement inquire(iolength= ) for DTIO

[patch, fortran] PR45516 - [F08] allocatable components of recursive type

[Patch, fortran] PR54679 Erroneous "Expected P edit descriptor" in conjunction with L descriptor

[Patch, fortran] PR61420 [5/6/7 Regression] [OOP] type-bound procedure returning a procedure pointer fails to compile

[Patch, fortran] PR69566 - Failure of SELECT TYPE with unlimited polymorphic function result

[Patch, fortran] PR69834 - Collision in derived type hashes

[patch, fortran] PR77828 Linking gfortran-7 compiled program with libgfortran of 5.x allowed but crashes

[patch, fortran] PR77972 ICE on broken character continuation with -Wall etc.

[Patch, fortran] PR78108 Generic type-bound operator conflicts

[Patch, Fortran] Preparatory patch to change charlen's kind type

Re: [PATCH, GCC/ARM 1/2, ping] Add multilib support for embedded bare-metal targets

[PATCH, GCC/ARM 1/2] Add multilib support for embedded bare-metal targets

Re: [PATCH, GCC/ARM 2/2, ping] Allow combination of aprofile and rmprofile multilibs

[PATCH, GCC/ARM 2/2] Allow combination of aprofile and rmprofile multilibs

[PATCH, gcc/ARM] Add support for Cortex-M23

[PATCH, gcc/ARM] Add support for Cortex-M33

[PATCH, GCC/ARM] Optional -mthumb for Thumb only targets

[PATCH, GCC/testsuite/ARM] Enable mov?i_movw tests on ARM and big endian

[PATCH, GCC] Fix conflicting posix_memalign declaration error

[PATCH, GCC] Move MEMMODEL_* and enum memmodel from coretypes.h to memmodel.h

[patch, gfortran] PR48298 DTIO, implement size=

[PATCH, i386]: Backport fixes for PR 78057 and PR 78037 to gcc-6 branch

[PATCH, i386]: Fix PR 77874, two problems with gcc.target/i386/avx-1.c

[PATCH, i386]: Fix PR 77991, ICE on x32 in plus_constant, at explow.c

[PATCH, i386]: Fix PR78037, Incorrect code generated at optimization level -O2 for tzcnt and binary and

[PATCH, i386]: Handle IX86_BUILTIN_INFQ and IX86_BUILTIN_HUGE_VALQ in ix86_fold_builtin

[PATCH, i386]: Remove remaining -Wimplicit-fallthrough warnings from sse.md

[PATCH, i386]: Remove TARGET_VECTORIZE_DOUBLE

[PATCH, libfortran] PR 48587 Newunit allocator

[PATCH, libfortran] PR 48587 Newunit allocator, cleanup

[PATCH, LIBGCC] Avoid count_leading_zeros with undefined result (PR 78067)

[patch, libgfortran] Bug 78123 - Short reads with T edit descriptor not padding correctly

[Patch, libgfortran] Inquire internal unit within child dtio procedure

[PATCH, libgfortran] PR 67585 Handle EINTR

[PATCH, libgo]: Fix FAIL: time testsuite failure

[patch, libstdc++] Optimize selection sampling by using generator to get two values at once

Re: [patch, libstdc++] std::shuffle: Generate two swap positions at a time if possible

[PATCH, libstdc++]: Fix PR 70975, experimental/filesystem/operations/copy.cc FAILs on Solaris 12

[PATCH, OBVIOUS] Replace NULL with false as a return value

[PATCH, OpenACC, Fortran] Fix PR77371, ICE on allocatable

[PATCH, PING*3] DWARF: space-optimize loc. descr. for integer literals on 32-bit targets

Re: [PATCH, PING] DWARF: process all TYPE_DECL nodes when iterating on scopes

Re: [PATCH, PING] DWARF: space-optimize loc. descr. for integer literals on 32-bit targets

RE: [PATCH, PR77558] Remove RECORD_TYPE special-casing in std_canonical_va_list_type

Re: [Patch, reload, tentative, PR 71627] Tweak conditions in find_valid_class_1

[PATCH, RFC, rs6000] Add overloaded built-in function support to altivec.h, and re-implement vec_add

[PATCH, RFC] Fix PR71915, PR71490: Handle casts on strides consistently

Re: [PATCH, RFC] Fix PR71915, PR71490: Handle casts on strides consistently

Re: [PATCH, RFC] gcov: dump in a static dtor instead of in an atexit handler

Re: [PATCH, RFC] Introduce -fsanitize=use-after-scope (v2)

[PATCH, RS6000, Committed] increase buf size in rs6000_elf_asm_out_{constructor,destructor}

[PATCH, RS6000, PR77934] mtvsrdd needs b (base register) constraint on first input

[PATCH, RS6000] improve builtin expansion of memcmp for p7

[PATCH, rs6000] pr65479 Add option to fix failing asan test cases.

[Patch, rtl] PR middle-end/78016, keep REG_NOTE order during insn copy

[Patch, testsuite] Add ffat-lto-objects to gcc.target/avr/torture/builtins_error.c

[Patch, testsuite] Fix gcc.g/tree-ssa/pr59597.c failure for avr

[Patch, testsuite] Fix pr69941.c test failure for avr

[PATCH, testsuite] Fix PR77710: incorrect wildchar target triplet

[Patch, testsuite] Skip gcc.dg/lto/pr60449_0.c for avr

[PATCH, v2] Fix computation of register limit for -fsched-pressure

[PATCH, wwwdocs] Add link to GCC 7 changes.html

[PATCH, wwwdocs] Record diagnosing of r2 clobbers for PowerPC

[Patch, x86_64] Fix znver1 imov/imovx load reservations.

[patch,avr] Fix PR71676 / PR71678: casesi not working for SImode / Dimode

[patch,avr] Introduce absdata attribute to allow LDS /STS on Tiny

[patch,avr] Use avr-passes.def to register passes.

[PATCH,committed] PR77847: Add FALLTRHOUGH comment to fix build error

[patch,committed] Work around problem in gen-pass-instances.awk

[PATCH,rs6000] Add built-in function support for Power9 string operations

[Patch,testsuite] Fix sso.exp not calling torture-finish for avr

[patch,testsuite] Support dg-require-effective-target label_offsets.

[patch,wwwdocs] Add v7 AVR release notes.

[PATCH-Resend] [ARC] define SIZE_TYPE and PTRDIFF_TYPE correctly

[PATCH/AARCH64] Fix some testcases for AARCH64 ILP32

[PATCH/AARCH64] Handle ILP32 multi-arch

Re: [PATCH/AARCH64] Have the verbose cost model output output be controllable

Re: [PATCH] (PR 65950) Improve predicate for exit(0);

[PATCH] (v2) Add a "compact" mode to print_rtx_function

[PATCH] (v2) Tweaks to print_rtx_function

Re: [PATCH] - improve sprintf buffer overflow detection (middle-end/49905)

[PATCH] 77864 Fix noexcept conditions for map/set default constructors

[PATCH] [ARC] define SIZE_TYPE and PTRDIFF_TYPE correctly

Re: [PATCH] [ARC] Disable compact casesi patterns for arcv2

[PATCH] [ARC] New option handling, refurbish multilib support.

Re: [patch] [gsoc] [gimplefe] GIMPLE FE Project

Re: [PATCH] [PR libcpp/71681] Fix handling header.gcc in subdirectories

[patch] aarch64-*-freebsd* support for gcc.

Re: [PATCH] accept flexible arrays in struct in unions (c++/71912 - [6/7 regression])

[PATCH] Add "__RTL" to cc1 (v2)

Re: [PATCH] Add -Wshadow-local and -Wshadow-compatible-local.

[PATCH] Add a "compact" mode to print_rtx_function

[PATCH] add a gimple test for PR21458

[PATCH] Add a helper function: create_tmp

[PATCH] Add missing <random> header in testcase

[PATCH] Add missing return to uninitialized_default_construct_n

[PATCH] Add noexcept to enable_shared_from_this::weak_from_this

[PATCH] Add recursive_directory_iterator::pop(error_code&)

[PATCH] add uClibc target hook (PR bootstrap/77819)

[PATCH] Add various DWARF5 constants to dwarf2.{h,def}

[PATCH] AIX symbol encoding

[PATCH] Allow `make tags` to work from top-level directory

[PATCH] Also fold bmi/bmi2/tbm bextr/bextri/bzhi/pext/pdep builtins

[PATCH] Assert on invalid bitmap iterations

[PATCH] Avoid #include <functional> in other headers

[PATCH] Avoid copies in std::scoped_allocator_adaptor piecewise construction

[PATCH] backport dejagnu relative numbers to 6-branch?

[Patch] Backport fix for PR 52085 to gcc-5-branch?

[PATCH] bb-reorder: Improve compgotos pass (PR71785)

[PATCH] Change ranges_table and ranges_by_label arrays into vec<*, va_gc> *

[PATCH] Change test to use VERIFY not assert

[PATCH] Check \0-termination of string in c_getstr

[PATCH] Check \0-termination of string in c_getstr (simplified version)

Re: [PATCH] Cleanup of input.c

[PATCH] Clear BB_VISITED in bb-reorder

[PATCH] Clear DECL_CHAIN of local vars

[PATCH] combine: Improve change_zero_ext (fixes PR71847)

[patch] Comment in rtl.h how rtx flags are dumped in rtl dumps.

[PATCH] Correct C++11 implementation status docs

[PATCH] Create the *logue in the same order as before (PR77962)

[PATCH] Define std::allocator<T>::is_always_equal

[PATCH] Define std::gcd and std::lcm for C++17

[PATCH] Define std::sample for C++17

[PATCH] define TARGET_PRINTF_POINTER_FORMAT for powerpc-linux (77837)

Re: [PATCH] Delete GCJ

RE: [PATCH] Disable -mbranch-likely for -Os when targetting generic architecture

[PATCH] Do not copy std:call_once arguments (LWG 2442)

[PATCH] Do not disable aggressive loop opts for, -fsanitize=unreachable or leak

[PATCH] Do not fixup edges for a thunk in LTRANS (PR lto/78049)

[patch] Do not let validize_mem modify its argument

[PATCH] Do not merge BBs with a different EH landing pads (PR, tree-optimization/77943)

[PATCH] Do not move outer binds block for -finstrument-functions or TSAN

[PATCH] Do not simplify "(and (reg) (const bit))" to if_then_else.

[PATCH] Don't define uses-allocator variable templates in C++11

[Patch] Don't expand targetm.stack_protect_fail if it's NULL_TREE

Re: [PATCH] Don't peel extra copy of loop in unroller for loops with exit at end

[PATCH] Don't unnecessarily create stack protector guard decls and MEMs (PR target/77957)

[PATCH] Don't use priority {cd}tors if not supported by a target (PR, gcov-profile/78086)

[PATCH] dwarf2cfi: Dump row differences before asserting

[PATCH] DWARF5 - Emit DW_AT_rank and DW_TAG_generic_subrange for assumed-rank arrays

[PATCH] DWARF5 .debug_info headers, .debug_types -> .debug_info DW_UT_type

[PATCH] DWARF5 .debug_line{,_str} support

[PATCH] DWARF5 .debug_loclists support

[PATCH] DWARF5 .debug_rnglists support

[PATCH] DWARF5 DW_FORM_data16 support

[PATCH] DWARF5 DW_FORM_implicit_const support

[PATCH] DWARF5 DW_TAG_call_site support

[PATCH] DWARF: make signedness explicit for enumerator const values

Re: [PATCH] DWARF: remove pessimistic DWARF version checks for imported entities

[PATCH] Emit DW_AT_const_expr for constexpr variables

[PATCH] Emit DW_AT_const_expr for constexpr variables (take 2)

[PATCH] Emit DW_AT_inline for C++17 inline variables

[PATCH] Emit DWARF5 DW_AT_reference and DW_AT_rvalue_reference

[PATCH] Enable printers and xmethods for std::__cxx11::list

[PATCH] enhance buffer overflow warnings (and c/53562)

[PATCH] Ensure "C++" language linkage for std::abs overloads

[PATCH] Extend -Wint-in-bool-context to more conditional expressions

[PATCH] Extend -Wint-in-bool-context to suspicious enum values (PR 77700)

[PATCH] Extend -Wint-in-bool-context to warn for multiplications

[PATCH] Fall-through warnings in combine.c

Re: [PATCH] FALLTHRU markers for sse.md and some cleanups

[PATCH] Five patches for std::experimental::filesystem

Re: [PATCH] Fix (part of) PR77399

[PATCH] Fix -fsanitize=undefined with PCH (PR sanitizer/66343)

[PATCH] Fix -fsanitize=undefined with PCH, part #2 (PR sanitizer/66343)

Re: [PATCH] Fix -Wimplicit-fallthrough -C, handle some more comment styles and comments in between FALLTHRU comment and label

[PATCH] Fix -Wimplicit-fallthrough ICE (PR c/77946)

[PATCH] Fix 2 typos in IPA ICF pass

[PATCH] Fix a REE bug (PR rtl-optimization/78132)

[PATCH] fix an uninitialized use of loc when parsing gimple switches

[PATCH] Fix and testcases for pr72747

[PATCH] Fix BB_VISITED clearing in IRA, remove substitue-and-fold dce flag

Re: [PATCH] Fix bootstrap with --enable-languages=all,go

[PATCH] Fix build problem with eCos/newlib (PR 78110)

[PATCH] Fix COMPONENT_REF expansion (PR rtl-optimization/77919)

[PATCH] Fix computation of register limit for -fsched-pressure

[PATCH] Fix cond-expr handling in genmatch

[PATCH] Fix dwarf2out regression from C++17 inline variables changes

[PATCH] Fix exception-specification of std::invoke

[PATCH] Fix exception-specifications for std::_Not_fn

[PATCH] Fix expansion ICE on store to CONST_DECL (PR middle-end/77959)

[PATCH] Fix fallout of PR77399 fix

[PATCH] Fix filesystem::path for iterators with const value_type

[PATCH] Fix formatting of the -fdec-math changes

[patch] Fix GC issue triggered by arithmetic overflow checking

[PATCH] Fix host_size_t_cst_p predicate

[PATCH] Fix ICE for sparc targets in function_arg_record_value (PR target/77759)

Re: [patch] Fix ICE on ACATS test for Aarch64 at -O

[PATCH] Fix incorrect comment about std::auto_ptr

[PATCH] Fix libstdc++ versioned namespace build

[PATCH] fix linker name for uClibc

[PATCH] Fix nonoverlapping_memrefs_p ICE (PR target/77834)

[PATCH] Fix not caught use-after-scope with -O1 (PR sanitize/78106)

[PATCH] Fix optimize_range_tests_var_bound (PR tree-optimization/77901)

[PATCH] Fix optimize_range_tests_var_bound reassoc ICE (PR tree-optimization/77929)

[PATCH] fix outstanding -Wformat-length failures (pr77735 et al.)

[patch] Fix PHI optimization issue with boolean types

[PATCH] fix PR c++/77804 - ICE on placement VLA new

Re: [PATCH] Fix PR55152

[PATCH] Fix PR71491

Re: [PATCH] Fix PR77407

[PATCH] Fix PR77789

[PATCH] Fix PR77824

[PATCH] Fix PR77826

[PATCH] Fix PR77833

[PATCH] Fix PR77839

[PATCH] Fix PR77842

[PATCH] Fix PR77855

[PATCH] Fix PR77863

[PATCH] Fix PR77879

[PATCH] Fix PR77916

[PATCH] Fix PR77920

[PATCH] Fix PR77931

[PATCH] Fix PR77937

[PATCH] Fix PR77947

[PATCH] Fix PR77979

[PATCH] Fix PR77988

[PATCH] Fix PR78035

[PATCH] Fix PR78047

[PATCH] Fix PR78051

[PATCH] Fix PR78076

[PATCH] Fix PR78128

[PATCH] Fix PR78129

[PATCH] Fix profiled bootstrap (part 2)

[PATCH] Fix reassoc NEGATE_EXPR handling (PR tree-optimization/77860)

[PATCH] Fix select type parsing (PR fortran/78026)

[PATCH] Fix std::experimental::shared_ptr SFINAE constraints

[PATCH] Fix typos in experimental::shared_ptr

[PATCH] Fix ubsan ICE on vector shift (PR sanitizer/77823)

[PATCH] Fix warnings for profiledbootstrap (PR bootstrap/77788)

[PATCH] Fold __builtin_ia32_[tl]zcnt_u{16,32,64} (PR target/78057)

[PATCH] Fold __builtin_memchr (simplified version 4)

[PATCH] Fold __builtin_memchr (version 3)

[PATCH] Fold __builtin_str{n}{case}cmp functions (simplified version 4)

[PATCH] Fold __builtin_str{n}{case}cmp functions (version 3)

[PATCH] For -gdwarf-5 emit DW_OP_{implicit_pointer,entry_value,*_type,convert,reinterpret}

[PATCH] For -gdwarf-5 emit DWARF5 .debug_macro

[PATCH] Formatting fixes for some x86 intrin headers

Re: [PATCH] gcc: Fix sysroot relative paths for MinGW

[PATCH] GIMPLE store merging pass

[PATCH] go-lang.c: remove a redundant cast

Re: [PATCH] Implement C++17 node extraction and insertion (P0083R5)

[PATCH] Implement constexpr std::addressof for C++17

[PATCH] Implement LWG 2192 and LWG 2294 for std::abs

[PATCH] Implement new hook for max_align_t_align

[PATCH] Implement P0084R2, Emplace return type, for C++17

[PATCH] Implement std::filesystem for C++17

[PATCH] Implement std::has_unique_object_representations

[PATCH] Implement std::launder for C++17

[PATCH] Improve DWARF constant attribute langhooks

[PATCH] Improve implementation-defined docs for libstdc++

[PATCH] Improve performance of list::reverse

Re: [PATCH] Improve target pass registration

[PATCH] Improve vector equality comparisons with SSE4.1 (PR target/78102)

[Patch] include <bits/functexcept.h> in <variant>

[PATCH] Introduce -fprofile-update=maybe-atomic

[PATCH] Introduce -Wimplicit-fallthrough={0,1,2,3,4,5}

[PATCH] Introduce class rtx_writer

[PATCH] libiberty: Fix memory leak in ada_demangle when symbol cannot be demangled.

[PATCH] libstdc++/78111 fix fallback code for filesystem::canonical

[PATCH] LWG 2733, LWG 2759 reject bool in gcd and lcm

Re: [PATCH] Machine-readable RTL dumps: print_rtx_function

Re: [PATCH] Make -Wint-in-bool-context warn on suspicious shift ops

[PATCH] Make DW_AT_const_value emission for optimized out vars more consistent

[PATCH] Make EVRP propagate into PHIs and remove dead stmts

[PATCH] Make filesystem::path work with basic_string_view (P0392R0)

[PATCH] Make std::bind use std::invoke

[PATCH] Make std::enable_shared_from_this cope with ambiguity

[PATCH] Make std::scoped_allocator_adaptor's OUTERMOST recursive

[PATCH] Make test helper work with non-copyable types

[PATCH] Make vector::data() return type consistent in C++98

[PATCH] Minor simplification to std::_Bind_result helpers

[PATCH] More early LTO dwarf2out bits

[PATCH] More noexcept for standard mutex types and locks

Re: [PATCH] More trivial bits from early LTO debug merge

[PATCH] Move strchr folding to gimple-fold

[PATCH] Non-backwards compatible improvements to std::deque

[PATCH] Omit INSN_LOCATION from compact dumps

[PATCH] Optimise std::list::assign(initializer_list<T>) slightly

[PATCH] Optimize a >= 0 && a < b if VR info says b >= 0 (PR tree-optimization/77664)

[PATCH] PR 67585 Handle EINTR

[PATCH] PR 70101 fix allocator-extended ctors for std::priority_queue

[PATCH] PR 70564 disambiguate constructors for not_fn call wrapper

[PATCH] PR debug/77315 - use DW_OP_form_tls_address

Re: [PATCH] PR fortran/58991 and fortran/58992

[PATCH] PR fortran/77978 -- STOP code fixes

[PATCH] PR fortran/78033 -- This was a REAL pain

[PATCH] PR target/78098: Properly handle interrupt/no_caller_saved_registers attributes

[PATCH] PR65122 extended alignment support in allocators

Re: [PATCH] PR68212, Correct frequencies/counts when unrolling

[PATCH] PR70975 Pass valid offset argument to sendfile

[PATCH] PR77895: DWARF: Emit DW_AT_comp_dir in all cases, even if source is an absolute path

Re: [PATCH] PR77985: DWARF: Emit DW_AT_comp_dir in all cases, even if source is an absolute path

[PATCH] PR77987 Fix unique_ptr<T[], D>::reset(U) for T != U

[PATCH] PR77990 refactor unique_ptr to encapsulate tuple

[PATCH] PR77994 Convert std::sample size argument to suitable type

[PATCH] PR77998 Remove std::thread::_Invoker::result_type

[PATCH] PR78052 Define std::allocator<void>::{construct,destroy}

[PATCH] PR78056: Fix build failure on Power7

[PATCH] Prepare shared_ptr for array support

[PATCH] print_rtx: implement support for reuse IDs

[PATCH] print_rtx_function: integrate dumping of the CFG into the insn chain

[PATCH] Properly handle not bound decls in ptrs_compare_unequal

[PATCH] Qualify use of std::declval to avoid ADL

[PATCH] read-md.c: Move various state to within class rtx_reader

[PATCH] read-md.c: Move various state to within class rtx_reader (v3)

Re: [PATCH] read-md.c: track column numbers

Re: [PATCH] Reduce stack usage in sha512 (PR target/77308)

[PATCH] Remove 'return' from noreturn function

[PATCH] Remove .jcr registry from the crtfiles

[PATCH] Remove a few -Wno-error from Makefile.in

[PATCH] Remove constraint on (X /[ex] A) * A -> X

[PATCH] Remove invalid alias declaration from _Node_handle

[PATCH] Remove leftover comment

[PATCH] Remove redundant const qualifliers from string_view

[PATCH] Remove x86 pcommit instruction

[PATCH] Replace __bind_simple with std::thread::__make_invoker

[PATCH] Replace non-constexpr decrement in std::chrono::floor

[PATCH] Resolve ambiguities in std::experimental::sample test

[PATCH] Revert commit r235318

[PATCH] rs6000.c visitibility fix and formatting

[PATCH] rs6000: Fix separate shrink-wrapping for TARGET_MULTIPLE

[PATCH] rs6000: Fix shrink-wrap-separate for AIX

[PATCH] rs6000: Use "dg-warning ... 0" in a few places

[PATCH] RTL frontend (rtl1), on top of dump reader (v4)

[PATCH] S/390: Add static OSC breaker if necessary.

[PATCH] S/390: Add support for arch<n> arch/tune options.

[PATCH] sched: Do not mix prologue and epilogue insns

[PATCH] sched: Do not reorder RTX_FRAME_RELATED_P insns (PR78029)

Re: [PATCH] Set -fprofile-update=atomic when -pthread is present

[PATCH] Show INSN_UIDs in compact mode

[PATCH] Simplify conditions in EVRP, handle taken edge

[PATCH] Simplify reference_wrapper nested typedefs

[PATCH] Simplify std::rethrow_if_nested definition

[PATCH] Split print_rtx into subroutines

[PATCH] Start adding selftests for print_rtx

[PATCH] Start adding target-specific selftests

[PATCH] Test cases for PR77937

[PATCH] Test folding of str{n}{case}cmp and memchr (simplified version 4)

[PATCH] Test folding of str{n}{case}cmp and memchr (version 3)

[PATCH] testsuite: Prune "non-standard ABI extension" warnings

[PATCH] Three patches for std::experimental::filesystem

[PATCH] Tiny dwarf2out bits from early LTO debug

Re: [PATCH] Tree-level fix for PR 69526

[PATCH] Tweaks to print_rtx_function

[PATCH] Untested #pragma acc declare fix

[PATCH] Update docs on libstdc++ source-code layout

[PATCH] Use noexcept instead of _GLIBCXX_USE_NOEXCEPT

[PATCH] Use normal mode containers in searchers

[PATCH] Use RPO order for domwalk dominator children sort

[PATCH] Use SCEV in EVRP, fix single predecessor discovery

[patch] Use straight-line sequence for signed overflow additive operation

[PATCH] Use VAR_P (x) instead of TREE_CODE () == VAR_DECL in config/i386

[PATCH] Use VAR_P (x) instead of TREE_CODE () == VAR_DECL in fortran FE

[PATCH] Use VAR_P and/or VAR_OR_FUNCTION_DECL_P macros

[PATCH] xtensa: add -mpreferred-stack-boundary option

[PATCH] xtensa: add HW FPU sequences for DIV/SQRT/RECIP/RSQRT

[PATCH] xtensa: don't use unwind-dw2-fde-dip with elf targets

[PATCH], Allow SImode to go into VSX registers on PowerPC ISA 2.07 (power8) and above

[PATCH], Optimize (double)vec_extract(n) on PowerPC

[PATCH], PR 77924, Fix PowerPC breakage on AIX

[PATCH][0/2] GIMPLE Frontend

[PATCH][1/2] Early LTO debug -- simple-object piece

[PATCH][1/2] Enable SSA propagator "DCE" for VRP

[PATCH][1/2] GIMPLE Frontend, C FE parts (and GIMPLE parser)

[PATCH][2/2] Early LTO debug -- main part

[PATCH][2/2] Enable SSA propagator "DCE" for VRP

[PATCH][2/2] GIMPLE Frontend, middle-end changes

Re: [PATCH][AArch64 - v3] Simplify eh_return implementation

[PATCH][AArch64] Add a SHA1H pattern

[PATCH][AArch64] Add function comments to some prologue/epilogue helpers

[PATCH][AArch64] Add spellchecking hints for -march,-mcpu,-mtune and their attributes

Re: [PATCH][AArch64] Align FP callee-saves

[PATCH][AArch64] Cleanup add expander

[PATCH][AArch64] Expand DImode constant stores to two SImode stores when profitable

[PATCH][AArch64] Fix PR target/77822: Use tighter predicates for zero_extract patterns

[PATCH][AArch64] Improve SHA1 scheduling

Re: [PATCH][AArch64] Improve stack adjustment

[PATCH][AArch64] Use new target pass registration framework for FMA steering pass

[PATCH][AARCH64]Skip gcc.target/aarch64/pr66912.c in tiny or large memory model.

[PATCH][ARM] Avoid partial overlaps in DImode shifts

[PATCH][ARM] Fix testism with pure-code tests for non Cortex-M targets

[PATCH][check_GNU_style.sh] More aggressively ignore dg-xxx directives

[PATCH][fold-const] Fix native_encode_real for HFmode constants

[PATCH][GIMPLE FE] Add some missing handling of memory refs

[PATCH][GIMPLE FE] Adjust __GIMPLE parsing

[PATCH][GIMPLE FE] Dump anon SSA names w/o identifier

[PATCH][GIMPLE FE] Fix parsing of switch stmts

[PATCH][GIMPLE FE] Fix SSA name parsing

[PATCH][GIMPLE FE] Guard dump changes with TDF_GIMPLE (-gimple)

[PATCH][GIMPLE FE] Handle nested component refs

[PATCH][GIMPLE FE] Handle non-SSA PHI args

[PATCH][GIMPLE FE] Revert some unnecesary changes, get a .gimple dump

[PATCH][GIMPLE FE] Rewrite SSA name parsing

[PATCH][GIMPLE FE] Simplify middle-end changes

[PATCH][GIMPLE FE] Split out parser into separate file

[PATCH][LTO] Properly stream the BLOCK tree

[Patch][MIPS} [Committed] Fix gcc.dg/pch.exp failures for microMIPS multilibs

[PATCH][OBVIOUS] Really set priority to 99 for __gcov_exit

[PATCH][ree] PR rtl-optimization/78038: Handle global register dataflow definitions in ree

[PATCH][RFC] PR78035

Re: [PATCH][RTL ifcvt] Transform (X == CST) ? -CST : Y into (X == CST) ? -X : Y when conditional negation is available

[PATCH][simplify-rtx] Zero-initialise local array in simplify_immed_subreg

[PATCH][store merging][RFA] Re-implement merging code

[PATCH][SUSPENDED] Teach the SSA propagator to propagate values

Re: [PATCH][v4] GIMPLE store merging pass

[PATCH][v5] GIMPLE store merging pass

[PATCH][v6] GIMPLE store merging pass

[PATCH][WIP] Add install-dvi Makefile targets

Re: [PATCHv2 1/7, GCC, ARM, V8M] Add support for ARMv8-M's Secure Extensions flag and intrinsics

Re: [PATCHv2 2/7, GCC, ARM, V8M] Handling ARMv8-M Security Extension's cmse_nonsecure_entry attribute

Re: [PATCHv2 4/7, GCC, ARM, V8M] ARMv8-M Security Extension's cmse_nonsecure_entry: clear registers

Re: [PATCHv2 5/7, GCC, ARM, V8M] Handling ARMv8-M Security Extension's cmse_nonsecure_call attribute

Re: [PATCHv2 6/7, GCC, ARM, V8M] ARMv8-M Security Extension's cmse_nonsecure_call: use __gnu_cmse_nonsecure_call

[PATCHv2] Cleanup of input.c

Re: [PATCHv2] do not throw in std::make_exception_ptr

Re: [PATCHv2][ARM] -mpure-code option for ARM

Re: [PATCHv2][GCC] Optimise the fpclassify builtin to perform integer operations when possible

[PING #2] [PATCH] fix outstanding -Wformat-length failures (pr77735 et al.)

[ping * 2] PR35503 - warn for restrict

[ping * 2] remove optab functions for [us]divmod_optab in optabs.def

[ping * 3] PR35503 - warn for restrict

[PING**2] [PATCH, ARM] Reduce stack usage in sha512 (PR target/77308)

[PING] [PATCH, ARM] Reduce stack usage in sha512 (PR target/77308)

[PING] [PATCH, C++] Warn on redefinition of builtin functions (PR c++/71973)

[PING] [PATCH] fix outstanding -Wformat-length failures (pr77735 et al.)

[ping] Couple of small patches

[Ping][gcc] Enable DW_CFA_val_expression support in dwarf module

[PING][PATCH 1/4][Ada,DJGPP] Ada support for DJGPP

[PING][PATCH 3/4][Ada,DJGPP] Ada support for DJGPP

[Ping][PATCH, ARM] PR71607: New approach to arm_disable_literal_pool

[PR debug/77773] segfault when compiling __simd64_float16_t with -g

Re: [PR lto/77458] Avoid ICE in offloading with differing _FloatN, _FloatNx types

Re: [PR other/70945] Handle function_glibc_finite_math in offloading

[PR tree-optimization/71550 ] Drop cached loop iteration information as needed due to threading

[PR tree-optimization/77424] Cleanup remnants of threading through backedges in old threader

[PR tree-optimization/78024] Clear basic block flags before using BB_VISITED for OpenACC loops processing

Re: [PR56974] output DWARF-5 markers for ref_qualifiers

Re: [PR59319] output friends in debug info

Re: [PR63238] output alignment debug information

[PR77862] ICE in add_equivalence

[RFA] [PR tree-optimization/71661] Fix forwarder removal when new loops are exposed

[RFA] Fix false positive out of bounds array index warning in LRA

[RFA] Fix various PPC build failures due to int-in-boolean-context code

[RFA] Patch to allow SPU port to build with current trunk

[RFA][PR tree-optimization/72785] Avoid duplicating blocks with b_c_p or b_o_s calls.

[RFC PATCH] avoid printing type suffix with %E

[RFC PATCH] expand_strn_compare should attempt expansion even if neither string is constant

RE: [RFC,PATCH,testsuite]

Re: [RFC] Extend ipa-bitwise-cp with pointer alignment propagation

[RFC] Handle unary pass-through jump functions for ipa-vrp

[RFC] Possible folding opportunities for string built-ins

Re: [RFC] Speed-up -fprofile-update=atomic

[RFC][IPA-VRP] ADDR_EXPR and nonnull

[RFC][PATCH] Canonicalize address multiplies

[RFC][PATCH][AArch64] Cleanup frame pointer usage

[RFC][VRP] Improve intersect_ranges

[rs6000] Add support for signed overflow arithmetic

[rs6000] Fix reload failures in 64-bit mode with no special constant pool

[SPARC] Add support for overflow arithmetic

[SPARC] Cosmetic fixes for v3pipe attribute

[SPARC] Do not create bogus CONST_VECTORs

[SPARC] Fix optimization issue with bmask

[SPARC] Fix pasto in config/sparc/sparc-c.c

[SPARC] Housekeeping work

[SPARC] Make %icc a formally fixed register

[SPARC] Tidy up Condition Code support and more

[SPARC] Use new pass registration mechanism

[testsuite, i386] Work around 32-bit i386 STV testcases failing with -mstackrealign (PR target/77483)

[testsuite] Fix linker detection in check_gc_sections_available

[testsuite] Small tweaks to gnat.dg/debug[789].adb

[testsuite] UnXFAIL gcc.dg/tree-ssa/pr71347.c on SPARC

[tree-optimization/71947] Avoid unwanted propagations

[v3 PATCH] Cross-port exception-safety and move fixes of std::any to std::experimental::any.

[v3 PATCH] Cross-port the latest resolution of LWG2756 and some bug-fixes to experimental::optional.

[v3 PATCH] Do the operator= SFINAE in the return type for optional, not in the template parameters.

[v3 PATCH] Make any's copy assignment operator exception-safe, don't copy the underlying value when any is moved, make in_place constructors explicit.

[v3 PATCH] Make sure the return value of malloc_allocator::allocate is zero-initialized so that checking it for non-zero works later.

Re: [v3 PATCH] PR libstdc++/77802

[v3 PATCH] Use constexpr addressof in optional, SFINAE housekeeping for any, optional and tuple.

[v3] Remove 'test' variables from a few more testsuite dirs

[v3] Remove more 'test' variables from the testcases

[Visium] Add support for overflow arithmetic

[Visium] Fix gcc.dg/compat/scalar-by-value-4/scalar-return-4

[Visium] Tidy up Condition Code support

[VRP] Allocate bitmap before copying

[vrp] use get_ptr_nonnull in tree-vrp

[wwwdocs, coding conventions] Mention OVERRIDE/FINAL

[wwwdocs] Update C++17 status

Add a testcase for C++17 selection statements with initializer

Re: Add uniform_inside_sphere_distribution

Always support float128 on ia64 (PR target/77586)

And now for the cr16

backport fix for c/71115 to branches?

basic_block flags, BB_VISITED

Bootstrap breakage in Fortran

C++ and DWARF patches ping

C++ PATCH for c++/77656 (bogus warning with non-type template parameters)

C++ PATCH for c++/77742 (-Waligned-new and placement new)

C++ PATCH for c++/77775 (wrong folding of PMF comparison)

Fwd: C++ PATCH for c++/77890, 77912 (C++17 class deduction issues)

C++ PATCH for c++/77945 (constexpr copy and tail padding)

C++ PATCH for C++17 class template placeholders

C++ PATCH for C++17 selection statements with initializer

C++ PATCH for libstdc++ test failure in C++17 mode

C++ PATCH for P0017, C++17 aggregates with bases

C++ PATCH for P0135, C++17 guaranteed copy elision

C++ PATCH to class using-declaration ambiguity handling

C++ PATCH to debug_tree of TEMPLATE_PARM_INDEX

C++ PATCHes for temporary lifetime extension bugs

Re: C, C++: Fix PR 69733 (bad location for ignored qualifiers warning)

Re: C/C++ PATCH to implement -Wbool-operation (PR c/77490)

Re: C/C++ PATCH to implement -Wpointer-compare warning (PR c++/64767)

Re: Clear basic block flags before using BB_VISITED for OpenACC loops processing

Clear basic block flags before using BB_VISITED for OpenACC loops processing (was: basic_block flags, BB_VISITED)

Compile-time improvement for if conversion.

Contents of PO file 'cpplib-6.1.0.eo.po'

Default associative containers constructors/destructor/assignment

Re: Early jump threading

Re: Explicitly list all tree codes in gcc/tree-streamer.c:record_common_node

fix -fmax-errors & notes

Fix ARC port WRT fallthru and sprintf warnings

Fix bfin port WRT fallthru warnings

Fix epiphany WRT fallthru

Fix for libstdc++-v3's error_constants.h for MinGW-W64

Fix fr30 WRT fallthru

Fix frv port WRT fallthru

Fix ICE due to map typespecs with different sized charlens being copied

Fix invalid doloop setup on ia64 (PR target/77738)

FIx iq2000 WRT fallthru

Re: Fix LTO_STREAMER_DEBUG build

Fix m32c WRT fallthrus

FIx m32r port WRT fallthru

Fix m68k so it builds with current trunk

Fix mcore WRT fallthru

Fix microblaze port WRT fallthru

Fix MIPS port WRT sprintf and fallthru warnings

Re: Fix missing -Wimplicit-fallthrough warning

Fix mode mismatch in expand_parity

Fix msp430 port WRT fallthru

Fix nios2 port WRT fallthru

Fix PA buglet with sprintf formatting

Fix PR tree-optimization/77808, ICE in duplicate_ssa_name_ptr_info, at tree-ssanames.c:630 starting with r240439

Fix PR77309, combine eliminates sign bit comparison

Fix PR77880

Fix PR77881: combine improvement

Fix PR78060, PR78061, PR78088

Fix rl78 port WRT fallthru and sprintf warnings

Fix sh port WRT fallthru

Fix stormy16 WRT sprintf warnings

Fix v850 builds with current trunk

Re: fold x ^ y to 0 if x == y

Fortran, committed: ICE (segfault) with deferred-length strings (pr 57910)

Fortran, committed: ICE on using implicit character instead of implicit none etc. (pr 67524)

Fortran, committed: Memory leak with array constructor and derived type (pr 69955).

Re: gcc build problem (i386.c) -- missing declaration

GCC patch committed: fix -fsplit-stack alloca with -mno-accumulate-outgoing-args

Get rid of useless .oaccdevlow dump file

GIMPLE FE GSoC project now on gcc.gnu.org/git

Re: Gimple loop splitting v2

Go patch committed: allocate temporary slices on stack

Go patch committed: avoid allocation of varargs parameter with optimize-allocs

Go patch committed: copy print code from Go 1.7 runtime

Go patch committed: copy runtime package time code from Go 1.7 runtime

Go patch committed: copy slice from Go 1.7 runtime

Go patch committed: copy string code from Go 1.7 runtime

Go patch committed: don't get backend version of redefinition

Go patch committed: Fix slice/array evaluation order bug

Go patch committed: move Backend/Linemap creation out of frontend

Go patch committed: remove GCC-specific linemap usage

Re: how to check if target supports andnot instruction ?

Implement -Wduplicated-branches (PR c/64279)

Re: Implement -Wduplicated-branches (PR c/64279) (v2)

Re: Implement -Wduplicated-branches (PR c/64279) (v3)

Re: Implement -Wimplicit-fallthrough (version 9)

Re: Implement P0001R1 - C++17 removal of register storage class specifier

INSN_UIDs again (was Re: [PATCH 15/16] RTL frontend (rtl1), on top of dump reader)

libgo patch committed: add missing build tag

libgo patch committed: copy Go 1.7 runtime semaphore code

libgo patch committed: Copy lfstack code from Go 1.7 runtime

libgo patch committed: copy rdebug code from Go 1.7

libgo patch committed: Fix int64 alignment on 32-bit SPARC

libgo patch committed: Fix time test for recent timezone data update

libgo patch committed: Fixes for sparc64

libgo patch committed: just do flie/line lookup in C, move Func to Go

libgo patch committed: redirect mkrsysinfo.sh grep output to /dev/null

libgo patch committed: Rewrite interface code into Go

libgo patch committed: scan caller-saved regs for non-split-stack

libgo patch committed: strip most C macros from runtime.inc

libgo patch committed: support SPARC64/ELF relocs

libgo patch committed: Use GNU make to eliminate duplication in Makefile.am

libgo: Fix GOARCH_PHYSPAGESIZE for ia64

MAINTAINERS

MAINTAINERS update

MAINTAINERS: Update Hartmut Penner's email address

Make vax backend -Wfallthru compliant

Minor testsuite fixes for 71947 tests

Missed hunk in microblaze.c changes

Re: Move OVERRIDE/FINAL from gcc/coretypes.h to include/ansidecl.h

Move OVERRIDE/FINAL from gcc/coretypes.h to include/ansidecl.h (was: Re: [PATCH 1/2] Add OVERRIDE and FINAL macros to coretypes.h)

A new branch 'ira-select' created

New Esperanto PO file for 'cpplib' (version 6.1.0)

New option -flimit-function-alignment

New Swedish PO file for 'gcc' (version 6.2.0)

One more issue with vax and spu ports with current trunk

Patch ping

Re: PATCH to fix bogus -Wimplicit-fallthrough warning (PR c++/77803)

PATCH to introduce c-family/c-warn.c

PATCH to tidy up code in c-warn.c

Patch, Split powerpc -mfloat128 into 2 parts

PING [PATCH] accept flexible arrays in struct in unions (c++/71912 - [6/7 regression])

ping for msg00567

PING Re: [PATCH] Don't peel extra copy of loop in unroller for loops with exit at end

Ping Re: [PATCH] go-lang.c: remove a redundant cast

PING Re: [PATCH] PR68212, Correct frequencies/counts when unrolling

PING! [Fortran, Patch, PR72832, v1] [6/7 Regression] [OOP] ALLOCATE with SOURCE fails to allocate requested dimensions

PING! Re: [PATCH, Fortran] Extension: COTAN and degree-valued trig intrinsics with -fdec-math

PING: [PATCH] Be more conservative in early inliner if FDO is enabled

Re: PING: new pass to warn on questionable uses of alloca() and VLAs

Re: Ping: Re: [PATCH 1/2] gcc: Remove unneeded global flag.

PING: Verify package integrity of downloaded prerequisites

Ping^4 Re: [Patch AArch64] Add floatdihf2 and floatunsdihf2 patterns

Re: Ping^5 Re: [Patch AArch64] Add floatdihf2 and floatunsdihf2 patterns

Re: Possible patch for fortran/57910

PR libgcc/78064: Add missing include directive to unwind-c.c

Re: PR35503 - warn for restrict pointer

PR53979: add transform (a ^ b) | a -> a | b

Questionable code in gcov-io.c

Re: r241307 - in /trunk: gcc/go/gofrontend/MERGE li...

relax rule for flexible array members in 6.x (78039 - fails to compile glibc tests)

RFA (tree-inline): PATCH for C++ inheriting constructors overhaul

RFA: Fail gracefully when registering info for an unknown plugin

RFA: PATCH to gengtype to avoid putting tree_node support in front end objects

RFC [1/3] divmod transform v2

RFC [2/3] divmod transform v2 - override expand_divmod_libfunc for ARM port

RFC [3/3] divmod transform v2 - add test cases

Re: RFC: A few more fallthrus

Re: RFC: Split <functional> into smaller pieces

RFD: Buffer handling for ASM_GENERATE_INTERNAL_LABEL

RTL frontend input format again (was Re: [PATCH 15/16] RTL frontend (rtl1), on top of dump reader)

RTL frontend, insn recognition, and pointer equality

Re: Set nonnull attribute to ptr_info_def based on VRP

Re: Shared mutex pool

Trivial H8 fallthru comment fix

Re: Un-break dwarf2out for DWARF2_LINENO_DEBUGGING_INFO configurations (was: [PATCH] Refactor section/label init for early LTO debug)

Re: Use FOR_ALL_BB_FN in a few more places

Use FOR_ALL_BB_FN in a few more places (was: [PATCH] Clear BB_VISITED in bb-reorder)

Re: Use version namespace in normal mode

Re: Verify package integrity of downloaded prerequisites (partially fixes 61439)

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