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subject index for July, 2017

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*Ping* [patch, libgfortran] Use memcpy in a few more places for eoshift

Add support to trace comparison instructions and switch statements

Re: Add support to trace comparison instructions and switch statements

[PATCH v3][ASAN] Implement dynamic allocas/VLAs sanitization.​

Re: [BUILDROBOT] RISC-V: ‘profile_probability’ has not been declared

Re: [PATCH v3][ASAN] Implement dynamic allocas/VLAs sanitization.​

Re: [PING^3][RFC, PATCH][ASAN] Implement dynamic allocas/VLAs sanitization.​

[ patch, libfortran] Fix PR 81581

[00/77] Add wrapper classes for machine_modes

[01/77] Add an E_ prefix to mode names

[02/77] Add an E_ prefix to mode names and update case statements

[03/77] Allow machine modes to be classes

[04/77] Add FOR_EACH iterators for modes

[05/77] Small tweak to array_value_type

[06/77] Make GET_MODE_WIDER return an opt_mode

[07/77] Add scalar_float_mode

[08/77] Simplify gen_trunc/extend_conv_libfunc

[09/77] Add SCALAR_FLOAT_TYPE_MODE

Re: [1/2] PR 78736: New warning -Wenum-conversion

[1/7] Use innermost_loop_behavior for outer loop vectorisation

[10/77] Make assemble_real take a scalar_float_mode

[11/77] Add a float_mode_for_size helper function

[12/77] Use opt_scalar_float_mode when iterating over float modes

[13/77] Make floatn_mode return an opt_scalar_float_mode

[14/77] Make libgcc_floating_mode_supported_p take a scalar_float_mode

[15/77] Add scalar_int_mode

[16/77] Add scalar_int_mode_pod

[17/77] Add an int_mode_for_size helper function

[18/77] Make int_mode_for_mode return an opt_scalar_int_mode

[19/77] Add a smallest_int_mode_for_size helper function

Re: [2/2] PR 80769: Incorrect strlen optimisation

[2/7] Make dr_analyze_innermost operate on innermost_loop_behavior

[20/77] Replace MODE_INT checks with is_int_mode

[21/77] Replace SCALAR_INT_MODE_P checks with is_a <scalar_int_mode>

[22/77] Replace !VECTOR_MODE_P with is_a <scalar_int_mode>

[23/77] Replace != VOIDmode checks with is_a <scalar_int_mode>

[24/77] Replace a != BLKmode check with is_a <scalar_int_mode>

[25/77] Use is_a <scalar_int_mode> for bitmask optimisations

[26/77] Use is_a <scalar_int_mode> in subreg/extract simplifications

[27/77] Use is_a <scalar_int_mode> before LOAD_EXTEND_OP

[28/77] Use is_a <scalar_int_mode> for miscellaneous types of test

[29/77] Make some *_loc_descriptor helpers take scalar_int_mode

[3/7] Rename DR_ALIGNED_TO to DR_OFFSET_ALIGNMENT

[30/77] Use scalar_int_mode for doubleword splits

[31/77] Use scalar_int_mode for move2add

[32/77] Check is_a <scalar_int_mode> before calling valid_pointer_mode

[33/77] Add a NARROWEST_INT_MODE macro

[34/77] Add a SCALAR_INT_TYPE_MODE macro

[35/77] Add uses of as_a <scalar_int_mode>

[36/77] Use scalar_int_mode in the RTL iv routines

[37/77] Use scalar_int_mode when emitting cstores

[38/77] Move SCALAR_INT_MODE_P out of strict_volatile_bitfield_p

[39/77] Two changes to the get_best_mode interface

[4/7] Add DR_STEP_ALIGNMENT

[40/77] Use scalar_int_mode for extraction_insn fields

[41/77] Split scalar integer handling out of force_to_mode

[42/77] Use scalar_int_mode in simplify_shift_const_1

[43/77] Use scalar_int_mode in simplify_comparison

[44/77] Make simplify_and_const_int take a scalar_int_mode

[45/77] Make extract_left_shift take a scalar_int_mode

[46/77] Make widest_int_mode_for_size return a scalar_int_mode

[47/77] Make subroutines of nonzero_bits operate on scalar_int_mode

[48/77] Make subroutines of num_sign_bit_copies operate on scalar_int_mode

[49/77] Simplify nonzero/num_sign_bits hooks

[5/7] Add DR_BASE_ALIGNMENT and DR_BASE_MISALIGNMENT

[50/77] Add helper routines for SUBREG_PROMOTED_VAR_P subregs

[51/77] Use opt_scalar_int_mode when iterating over integer modes

[52/77] Use scalar_int_mode in extract/store_bit_field

[53/77] Pass a mode to const_scalar_mask_from_tree

[54/77] Add explicit int checks for alternative optab implementations

[55/77] Use scalar_int_mode in simplify_const_unary_operation

[56/77] Use the more specific type when two modes are known to be equal

[57/77] Use scalar_int_mode in expand_expr_addr_expr

[58/77] Use scalar_int_mode in a try_combine optimisation

[59/77] Add a rtx_jump_table_data::get_data_mode helper

[6/7] Add a helper for getting the overall alignment of a DR

[60/77] Pass scalar_int_modes to do_jump_by_parts_*

[61/77] Use scalar_int_mode in the AArch64 port

[62/77] Big machine_mode to scalar_int_mode replacement

[63/77] Simplifications after type switch

[64/77] Add a scalar_mode class

[65/77] Add a SCALAR_TYPE_MODE macro

[66/77] Use scalar_mode for constant integers

[67/77] Use scalar_mode in fixed-value.*

[68/77] Use scalar_mode for is_int_mode/is_float_mode pairs

[69/77] Split scalar-only part out of convert_mode

[7/7] Pool alignment information for common bases

[70/77] Make expand_fix/float check for scalar modes

[71/77] Use opt_scalar_mode for mode iterators

[72/77] Pass scalar_mode to scalar_mode_supported_p

[73/77] Pass scalar_mode to scalar_mode_supported_p

[74/77] Various small scalar_mode changes

[75/77] Use scalar_mode in the AArch64 port

[76/77] Add a scalar_mode_pod class

[77/77] Add a complex_mode class

[AArch64, Patch] Generate MLA when multiply + add vector by scalar

Re: [AARCH64] Disable pc relative literal load irrespective of TARGET_FIX_ERR_A53_84341

[AArch64], patch] PR71727 fix -mstrict-align

[ARM, VXworks] Fix build

[arm-embedded] [embedded-6-branch] Remove ARMv7E-M FPV4-SP-D16 build from rmprofile multilib

Re: [arm-embedded] [embedded-7-branch] Remove ARMv7E-M FPV4-SP-D16 build from rmprofile multilib

[arm] Fix cross-native builds

[arm] Fix warning in parsecpu.awk

[ARM] Implement TARGET_FIXED_CONDITION_CODE_REGS

[Arm] Obsoleting Command line option -mstructure-size-boundary in eabi configurations

Re: [BUILDROBOT] RISC-V: ‘profile_probability’ has not been declared

[BUILDROBOT] RISC-V: ‘profile_probability’ has not been declared (was: Convert profile probabilities to new type)

Re: [BUILDROBOT] RISC-V: ‘profile_probability’ has not been declared

[C++ PACTH] small add_candidates cleanup

Re: [C++ PATCH] "decomposition declaration" -> "structured binding" in C++ diagnostics

[C++ PATCH] classtype_has_nothrow_assign_or_copy_p is confusing

[C++ PATCH] combine move assign/ctor check

Re: [C++ PATCH] conversion operator names

[C++ PATCH] ctor name should not change

[C++ PATCH] ctor predicates

[C++ PATCH] ctor privacy

[C++ PATCH] merge various METHOD_VEC accessors

[C++ PATCH] move assign/ctor detection

[C++ PATCH] move ctors and assign (again)

[C++ PATCH] no special cdtor slots

Re: [C++ Patch] PR 64644 (""warning: anonymous union with no members" should be an error with -pedantic-errors")

[C++ Patch] PR 71570 ("[6/7/8 regression] ICE on invalid variable capture in cxx_incomplete_type_diagnostic...")

[C++ Patch] PR 79790 ("[C++17] ICE class template argument deduction")

Re: [C++] Fix decomp ICE with invalid initializer (PR c++/81258)

[C, committed] Minor cleanup in grokfield

Re: [COMMITED][AArch64] Fix PR79041

[committed, nvptx] Add nvptx_override_options_after_change

[Committed/AARCH64] Fix ICE with -mcpu=thunderx2t99

[Committed/AARCH64] Fix ThunderX fp vectorizer cost model

[COMMITTED/AARCH64] Improve thunderx_vect_cost some more

[committed] Always assume NetBSD provides __cxa_atexit

[committed] C++: fix "RT_INTERATION" typo

[committed] diagnostics: fix crash when consolidating out-of-order fix-it hints (PR c/81405)

[committed] diagnostics: support compact printing of secondary locations

[committed] Fix assert in gimple_phi_arg

[committed] Fix assert in gimple_phi_set_arg

[committed] Fix build/min-insn-modes.o rule

[committed] Fix C omp for verification (PR c/45784)

[committed] Fix libsanitizer build against recent glibc (PR sanitizer/81066)

[committed] libcpp: preserve ranges within macro expansions (PR c++/79300)

[Committed] S/390: Calculate costs for load/store on condition

[Committed] S/390: Fix PR81534

[Committed] S/390: Remove loc splitter

[Committed] S/390: Support z14 as CPU name.

[committed] v2: diagnostics: fix end-points of ranges within macros (PR c++/79300)

Re: [DOC PATCH, i386] Fix PR 81294, _subborrow_u64 argument order inconsistent with intrinsic reference

[fortran, RFC] Getting rid of unneeded functions in libgfortran

[GCC ARM]Remove unused variable in arm

[gcc commit] [gcc patch] DWARF-5: Define DW_IDX_GNU_static and DW_IDX_GNU_external

Re: [GCC][PATCH][AArch64] Optimize x * copysign (1.0, y) [Patch (2/2)]

Re: [GCC][PATCH][mid-end] Optimize x * copysign (1.0, y) [Patch (1/2)]

Re: [gofrontend-dev] [PATCH] PR81393: S/390: libgo: Fix ptrace register set accessors.

[gomp4, nvptx, committed] Fix --enable-checking=rtl assert in nvptx_propagate_unified

Re: [gomp4, nvptx, committed] Fix assert in nvptx_propagate_unified

Re: [gomp4] fix an ICE involving assumed-size arrays

Re: [gomp4] OpenACC async re-work

Re: [Libgomp, Fortran] Fix canadian cross build

Re: [libgomp, OpenACC] Add more map handling for enter/exit data directives

[libgomp] Doc update - TASKLOOP/GOMP_doacross_ description

Re: [Mechanical Patch ARM/AArch64 1/2] Rename load/store scheduling types to encode data size

[nvptx, committed, PR81069] Insert diverging jump alap in nvptx_single

[nvptx, committed] Add extra initialization of broadcasted condition variables

[PATCH #2, cleanup] Remove PowerPC TARGET_UPPER_REGS_{DF,SF} macros

[PATCH #3, cleanup] Remove PowerPC TARGET_UPPER_REGS_DI macro

Re: [PATCH #4, cleanup, committed] Remove PowerPC -mvsx-small-integer

[PATCH #4, cleanup] Remove PowerPC -mvsx-small-integer

[Patch (preapproved)] Guard Copy Header pass on flag_tree_loop_vectorize

Re: [PATCH 0/13] D: Submission of D Front End

[PATCH 0/2] add unique_ptr class

[PATCH 0/2] Force usage of LRA for all rs6000 port compiles.

[patch 0/2] PR49847: Add hook to place read-only lookup-tables in named address-space

[PATCH 0/2] Python testcases to check DWARF output

[PATCH 0/3] C/C++: show pertinent open token when missing a close token

[PATCH 0/6] [i386] PR80969 Fix ICE with -mabi=ms -mavx512f

[PATCH 0/6] qsort comparator consistency fixes

[PATCH 0/7] [ARC] SDATA and ZOL updates.

Re: [PATCH 0/7] Support for the SPARC M8 cpu

[PATCH 00/17] RFC: New source-location representation; Language Server Protocol

[PATCH 00/19] cleanup of memory stats prototypes

[PATCH 01/17] Add param-type-mismatch.c/C testcases as a baseline

[PATCH 01/19] use c++ instead of make_node_stat

[PATCH 02/17] diagnostics: support prefixes within diagnostic_show_locus

[PATCH 02/19] use c++ instead of _stat for copy_node_stat

[PATCH 03/17] Core of BLT implementation

[PATCH 03/19] use cxx instead of make_tree_binfo_stat

[PATCH 04/17] C frontend: capture BLT information

[PATCH 04/19] use c++ for make_int_cst_stat

[PATCH 05/17] C++ frontend: capture BLT information

[PATCH 05/19] use c++ instead of buildN_stat{,_loc}

[PATCH 06/17] C: use BLT to highlight parameter of callee decl for mismatching types

[PATCH 06/19] use c++ instead of {make,grow}_tree_vec_stat

[PATCH 07/17] C++: use BLT to highlight parameter of callee decl for mismatching types

[PATCH 07/19] replace gimple_alloc_stat with c++

[PATCH 08/17] C: highlight return types when complaining about mismatches

[PATCH 08/19] use c++ instead of build_decl_stat

[PATCH 09/17] C++: highlight return types when complaining about mismatches

[PATCH 09/19] use c++ instead of build_vl_exp_stat

[PATCH 1/2, c-family]: Add 'z' to asm_fprintf_char_table

[PATCH 1/2] [SPARC] Drop superfluous MASK_FPU enable

[PATCH 1/2] [testsuite] PR80759 fix tests on Solaris and Darwin

[PATCH 1/2] add unique_ptr header

[PATCH 1/2] cfgrtl: Don't crash in rtl_dump_bb if BB_END(bb) is NULL

[PATCH 1/2] Eliminate -mno-lra from the rs6000 port.

[PATCH 1/2] Introduce testsuite support to run Python tests

Re: [patch 1/2] PR49847: Add hook to place read-only lookup-tables in named address-space

[PATCH 1/2] simplify-rtx: The truncation of an IOR can have all bits set (PR81423)

Re: [PATCH 1/2] x86,s390: add compiler memory barriers when expanding atomic_thread_fence (PR 80640)

Re: [PATCH 1/3, GCC/ARM, ping] Add MIDR info for ARM Cortex-R7 and Cortex-R8

Re: [PATCH 1/3, GCC/ARM] Add MIDR info for ARM Cortex-R7 and Cortex-R8

Re: [PATCH 1/3] c-family: add name_hint/deferred_diagnostic

[PATCH 1/3] matching tokens: c-family parts

[PATCH 1/3] Use BUILD_PATH_PREFIX_MAP envvar for debug-prefix-map

[PATCH 1/6] [i386] Correct comments, add assertions to sp_valid_at and fp_valid_at

[PATCH 1/6] tree-vrp: fix compare_assert_loc qsort comparator

[PATCH 1/7] [ARC] Improves and fixes for small data support.

[PATCH 10/17] C++: provide fix-it hints in -Wsuggest-override

[PATCH 10/19] use c++ for tree_cons_stat

[PATCH 11/17] Add JSON implementation

[PATCH 11/19] remove unused build_var_debug_value prototype

[PATCH 12/17] Add server.h and server.c

[PATCH 12/19] use C++ for {make,build}_vector_stat

[PATCH 13/17] Add http-server.h and http-server.c

[PATCH 13/19] use c++ for build_tree_list{,_vec}_stat

[PATCH 14/17] Add implementation of JSON-RPC

[PATCH 14/19] replace rtx_alloc_stat with c++

[PATCH 15/17] Language Server Protocol: add lsp::server abstract base class

[PATCH 15/19] replace shallow_copy_rtx_stat with c++

[PATCH 16/17] Language Server Protocol: proof-of-concept GCC implementation

[PATCH 16/19] simplify the bitmap alloc_stat functions with c++

[PATCH 17/17] Language Server Protocol: work-in-progess on testsuite

[PATCH 17/19] use c++ for bitmap_initialize

[PATCH 18/19] use c++ for gimple_build_debug_bind{,_source}

[PATCH 19/19] use c++ for fold_buildN_loc

[PATCH 2/2, i386]: Introduce ASM_FPRINTF_EXTENSIONS and simplify ASM_OUTPUT_REG_{PUSH|POP}

Re: [patch 2/2,avr] PR49847: Add hook to place read-only lookup-tables in named address-space

[PATCH 2/2] [libgcc]: PR80759 fixes for Solaris & Darwin

[PATCH 2/2] [SPARC] Add -mfsmuld option

[PATCH 2/2] combine: Fix for PR81423

[PATCH 2/2] Introduce Python testcases to check DWARF output

[PATCH 2/2] passes: Print a header in emergency_dump_function

[PATCH 2/2] Remove reload_in_progress and other cleanups.

[PATCH 2/2] use unique_ptr some

Re: [PATCH 2/3, GCC/ARM] Add support for ARMv8-R architecture

Re: [PATCH 2/3] C++: provide macro used-before-defined hint (PR c++/72786).

[PATCH 2/3] matching tokens: C parts

Re: [PATCH 2/3] Simplify wrapped binops

[PATCH 2/3] Use BUILD_PATH_PREFIX_MAP envvar to transform __FILE__

[PATCH 2/6] [i386] Remove ix86_frame::outlined_save_offset

[PATCH 2/6] gimple-ssa-store-merging.c: fix sort_by_bitpos

Re: [PATCH 2/6] New warnings -Wstring-plus-{char, int} (PR c++/62181)

RE: [PATCH 2/7] [ARC] Define ADDITIONAL_REGISTER_NAMES.

[PATCH 2/7] [ARC] Use -G option to control sdata behavior

Re: [PATCH 3/3, GCC/ARM] Add support for ARM Cortex-R52 processor

Re: [PATCH 3/3] C: hints for missing stdlib includes for macros and types

[PATCH 3/3] matching tokens: C++ parts

[PATCH 3/3] When remapping paths, only match whole path components

[PATCH 3/6] [i386] Remove machine_function::call_ms2sysv_pad_out

[PATCH 3/6] lra-assigns.c: fix pseudo_compare_func

RE: [PATCH 3/7] [ARC] [LRA] Fix tests asm constraints.

[PATCH 3/7] [ARC] Update can_follow_jump hook helper.

[PATCH 4/6] [i386] Modify ix86_compute_frame_layout

[PATCH 4/6] lra-assigns.c: give up on qsort checking in assign_by_spills

Re: [PATCH 4/7] [ARC] [LRA] Avoid emitting COND_EXEC during expand.

[PATCH 4/7] [ARC] Use TARGET_USE_ANCHORS_FOR_SYMBOL_P.

Re: [PATCH 4/N] Recover GOTO predictor.

[PATCH 5/6] [i386] Modify SP realignment in ix86_expand_prologue, et. al.

[PATCH 5/6] haifa-sched.c: give up qsort checking when autoprefetch heuristic is in use

Re: [PATCH 5/7] [ARC] Enable indexed loads for elf targers.

[PATCH 5/7] [ARC] Update various patterns

[PATCH 6/6] [i386, testsuite] Add tests, fix bug in check_avx2_hw_available

[PATCH 6/6] qsort comparator consistency checking

Re: [PATCH 6/7] [ARC] Deprecate mexpand-adddi option.

[PATCH 6/7] [ARC] Reimplement ZOL support.

[PATCH 7/6] fortran: fix pair_cmp qsort comparator

Re: [PATCH 7/7] [ARC] Consolidate PIC implementation.

[PATCH 7/7] [ARC] Fix errors in arc_ifcvt.

Re: [Patch AArch64 2/2] Fix memory sizes to load/store patterns

Re: [Patch AArch64 docs] Document the RcPc extension

[Patch AArch64 obvious] Unify address costs to generic_addrcost_table

[Patch AArch64 Obvious] Unify branch costs to generic_branch_cost

Re: [Patch AArch64] Stop generating BSL for simple integer code

[PATCH AArch64]Fix ICE in cortex-a57 fma steering pass

[Patch ARM] Add initial tuning for Cortex-A55 and Cortex-A75

[Patch ARM] Document the +crypto extension on CPUs.

[Patch ARM] Remove %? string from some Advanced SIMD patterns.

[Patch committed] Bug 81033 - [8 Regression] Revision r249019 breaks bootstrap on darwin

[Patch Fortran committed] PR81341 - trunk/gcc/fortran/class.c:313: redundant condition ?

[PATCH fortran] Bug 79843 - diagnostics: missing word in fortran/symbol.c, conflict_std

[PATCH Fortran] Bug 79866 - diagnostics: typo in "Variable %s at %L of type EVENT_TYPE"

Re: [PATCH GCC8][33/33]Fix PR69710/PR68030 by reassociate vect base address and a simple CSE pass

Re: [PATCH GCC][01/13]Introduce internal function IFN_LOOP_DIST_ALIAS

Re: [PATCH GCC][1/2]Feed bound computation to folder in loop split

Re: [PATCH GCC][13/13]Distribute loop with loop versioning under runtime alias check

Re: [PATCH GCC][2/2]Refine CFG and bound information for split loops

Re: [PATCH GCC][3/4]Generalize dead store elimination (or store motion) across loop iterations in predcom

Re: [PATCH GCC][4/4]Better handle store-stores chain if eliminated stores only store loop invariant

Re: [PATCH GCC][4/6]Simple patch skips single element component

Re: [PATCH GCC][5/6]Record initialization statements and only insert it for valid chains

[PATCH GCC]Make pointer overflow always undefined and remove the macro

[PATCH gfortran] PR53542 USE-associated variables shows original instead of renamed symbol name

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

[PATCH PR81228]Fixes ICE by adding LTGT in vec_cmp<mode><v_cmp_result>.

[PATCH PR81267]Rewrite into loop closed ssa form in case of any store-store chain

[PATCH PR81369/01]Sort partitions by post order for all cases

[PATCH PR81369/02]Conservatively not distribute loop with unknown niters

[PATCH PR81374]Record the max index of basic block, rather than # of basic blocks

[PATCH PR81388]Revert change in revision 238585

[PATCH PR81408]Turn TREE level unsafe loop optimizations warning to missed optimization message

[PATCH PR81620]Don't set has_max_use_after flag for store-store chain

[PATCH rs6000] Fix up BMI/BMI2 intrinsic DG tests

[PATCH rs6000] reorganize p8 swap optimization code into a separate file.

[PATCH TEST]Require vect_perm in gcc.dg/vect/pr80815-3.c

[PATCH v1 0/3] dwarf: purge DIEs for unreferenced extern globals.

[PATCH v1 1/3] dwarf: purge DIEs for unreferenced extern globals.

[PATCH v1 2/3] dwarf: purge DIEs for unreferenced extern globals.

[PATCH v1 3/3] dwarf: purge DIEs for unreferenced extern globals.

[PATCH v10] add -fpatchable-function-entry=N,M option

[PATCH v11] add -fpatchable-function-entry=N,M option

[PATCH v12] add -fpatchable-function-entry=N,M option

Re: [PATCH v2 0/2] [testsuite, libgcc] PR80759 Fix FAILs on Solaris and Darwin

[PATCH V2 0/7] Support for the SPARC M8 cpu

[PATCH v2 1/2] match.pd: reassociate multiplications

[PATCH V2 1/7] sparc: put bmask* instructions in it's own insn type and adjust DFAs

[PATCH v2 2/2] combine successive multiplications by constants

[PATCH V2 2/7] sparc: put VIS compare instructions in it's own insn type and adjust DFAs

[PATCH V2 3/7] sparc: introduce insn subtypes

[PATCH V2 4/7] sparc: reworked M7 DFA based on instruction subtypes

[PATCH V2 5/7] sparc: basic support for the SPARC M8 cpu

[PATCH V2 6/7] sparc: support for VIS4B instructions

[PATCH V2 7/7] sparc: M8 DFA scheduler

[PATCH v2] [SPARC] Add -mfsmuld option

Re: [PATCH v2] Add no_tail_call attribute

[PATCH v2] Dump BB number when dumping a BB with label.

[PATCH V2] improve bitmap / sbitmap compatability of bitmap_set_bit

[PATCH v2] New C++ warning option '-Waccess-specifiers'

Re: [PATCH v2][Aarch64] Add vectorized mersenne twister

Re: [PATCH v2][RFC] Canonize names of attributes.

Re: [PATCH v3][AArch64] Fix symbol offset limit

Re: [PATCH v3][ASAN] Implement dynamic allocas/VLAs sanitization.​

[PATCH v5] aarch64: Add split-stack initial support

Re: [PATCH v9] add -fpatchable-function-entry=N,M option

[PATCH, 1/3] Handle GOMP_NVPTX_{DISASM,SAVE_TEMPS} in libgomp nvptx plugin

[PATCH, 2/3] Handle GOMP_NVPTX_PTXRW in libgomp nvptx plugin

Re: [PATCH, 2/4] Handle GOMP_OPENACC_NVPTX_{DISASM,SAVE_TEMPS} in libgomp nvptx plugin

[PATCH, 3/3] Handle GOMP_NVPTX_JIT={-O[0-4],-ori,-arch=<n>} in libgomp nvptx plugin

Re: [PATCH, AArch64] Add RDMA support to Falkor.

[PATCH, alpha]: Fix bootstrap

[PATCH, alpha]: libgo patch: also recognize alpha in signal handler

[PATCH, cleanup] Remove PowerPC -mupper-regs-* options

[PATCH, committed] Add myself to MAINTAINERS

[PATCH, committed] Fix PR81162

[patch, fortran, committed] Show binding label on dump

[PATCH, Fortran] Correctly set -fd-lines-as-comments with -fdec

[patch, fortran] Fix another dependency check for reallocation on assignment

[patch, fortran] Fix PR 79312, find invalid typespec for empty array constructors

[patch, fortran] Generate C prototypes from Fortran code

[patch, fortran] Implement blocked eoshift for eoshift0

Re: [Patch, fortran] PR34640 - ICE when assigning item of a derived-component to a pointer

[PATCH, Fortran] Slight cleanup in set_dec_flags

[PATCH, Fortran] Support for legacy %FILL fields in STRUCTUREs

Re: [PATCH, GCC/ARM, ping] Remove ARMv8-M code for D17-D31

Re: [PATCH, GCC/ARM] Remove ARMv8-M code for D17-D31

[PATCH, GCC/ARM] Rewire -mfpu=fp-armv8 as VFPv5 + D32 + DP

Re: [PATCH, GCC/testsuite/ARM, ping] Fix coprocessor intrinsic test failures on ARMv8-A

[PATCH, GCC/testsuite/ARM] Fix coprocessor intrinsic test failures on ARMv8-A

[PATCH, i386] Fix PR 81294, _subborrow_u64 argument order inconsistent with intrinsic reference

[PATCH, i386]: Fix PR 81300, -fpeephole2 breaks __builtin_ia32_sbb_u64, _subborrow_u64 on AMD64

[PATCH, i386]: Fix PR 81375, unrecognizable insn

[PATCH, i386]: Fix PR 81471, ICE in curr_insn_transform

[PATCH, i386]: fix PR80569, "shrx" instruction generated in 16-bit mode

[PATCH, i386]: Implement attribute ((naked))

[PATCH, i386]: Two cleanups

[patch, libfortran] Fix PR 80365, undefined memcpy

[patch, libgfortran] Use memcpy in a few more places for eoshift

[PATCH, PR69468] Ignore EDGE_{DFS_BACK,EXECUTABLE} in tail-merge

[PATCH, PR81030] Call compute_outgoing_frequencies at expand

[PATCH, PR81192] Don't tail-merge blocks from different loops

[PATCH, PR81192] Fix sigsegv in find_same_succ_bb

[PATCH, PR81430] Use finalize_options in lto1

[PATCH, PR81464] Handle equal-argument loop exit phi in expand_omp_for_static_chunk

[PATCH, RFC] Proposed PowerPC IEEE 128-bit floating point changes

[PATCH, rs6000 V2] Add support for vec_extract_fp_from_shorth() and vec_extract_fp_from_short

[PATCH, rs6000, 5/6] Backport patch to align .toc section

Re: [PATCH, rs6000] Add additional support for vec_subc, vec_sube, vec_subec builtins.

[PATCH, rs6000] Add support for vec_extract_fp_from_shorth() and vec_extract_fp_from_short

[PATCH, rs6000] Do not do gimple-folding of expressions that are missing their LHS

[PATCH, rs6000] 1/2 Add x86 MMX <mmintrin,h> intrinsics to GCC PPC64LE taget

[PATCH, rs6000] 2/2 Add x86 MMX <mmintrin,h> intrinsics DG tests to GCC PPC64LE taget

[PATCH, rs6000] Add support for the vec_xl_be builtin

[PATCH, rs6000] Add support for vec_revb builtin

Re: [PATCH, rs6000] Add support to __builtin_cpu_supports() for two new HWCAP2 bits

[PATCH, rs6000] Add testcases for vec_cnttz

[PATCH, rs6000] Add vec_parity builtin

Re: [PATCH, rs6000] Do not do gimple-folding of expressions that are missing their LHS

[PATCH, rs6000] Fix builtins-1-p9-runnable.c

[PATCH, rs6000] Fix PR81622

[PATCH, rs6000] Modify libgcc's float128 IFUNC resolver functions to use __builtin_cpu_supports()

[PATCH, rs6000] Rev 2, 1/2 Add x86 MMX <mmintrin,h> intrinsics to GCC PPC64LE target

Re: [PATCH, rs6000] vec_mule and vec_mulo builtin fix

Re: [PATCH, VAX] Correct ffs instruction constraint

[PATCH,AIX] Changes for linking gotools on AIX.

[PATCH,AIX] Don't leak a file descriptor if an archive is malformed.

[PATCH,AIX] Enable Go for AIX

[PATCH,AIX] Enable libffi for AIX

Re: [PATCH,AIX] Enable XCOFF in libbacktrace on AIX

[PATCH,AIX] Fully enable XCOFF in libbacktrace on AIX

[PATCH,AIX] Manage .go_export section for AIX

[patch,avr,committed] Ad PR81072: Be less aggressive when testing for Binutils PR21472.

[patch,avr,committed] avr-log.c: Print NULL_TREE as "<NULL-TREE>"

[patch,avr,committed] Fix PR79883: Quote key words in diagnostics.

[patch,avr,committed] Fix PR81305

[patch,avr,committed] Remove dead avr_inform_devices

[patch,avr,doc] Re-layout "AVR Built-in Functions"

[patch,avr,v6,applied] Backports of: PR81407, PR81305, PR79883 + PR67353.

[patch,avr,v7,committed] Backport PR81407

[patch,avr.applied] Fix PR81473: Don't use INT8_MIN etc.

Re: [patch,avr] Add support for devices with flash accessible by LD.

[patch,avr] Fix PR20296 / PR81268: Better ISR prologues / epilogues

[patch,avr] Fix PR80929, work around middle-end PR81444

[patch,avr] PR81407: Error if progmem variable needs constructing.

Re: [patch,avr][Ping #3] PR81075: Move jump-tables out of .text

[patch,committed,v6] Backport PR75964

[patch,committed,v7] Backport PR75964

[patch,committed] Remove external links that texinfo would shred.

[patch,contrib,committed] Remove dead avr-tables.opt from files_and_dependencies.

[patch,lto] Fix PR81487

[PATCH,rs6000] Fine-tune vec_construct direct move cost

[patch,v6,committed] Backport PR81487: asprintf -> xasprintf

[patch,v7,committed] Backport PR81487: asprintf -> xasprintf

Re: [PATCH-v3] [SPARC] Add a workaround for the LEON3FT store-store errata

[PATCH-v4] [SPARC] Add a workaround for the LEON3FT store-store errata

[PATCH/AARCH64] Decimal floating point support for AARCH64

Re: [PATCH] [AArch64] Fix PR71112

[PATCH] [ARC] Check the assembler for dwarf2 support.

[PATCH] [PowerPC/RTEMS] Add 64-bit support using ELFv2 ABI

[PATCH] [RFA/RFC] Stack clash mitigation patch 02/08 V2

[PATCH] [RFA/RFC] Stack clash mitigation patch 06/08

[PATCH] [RISCV] Add RTEMS support

[PATCH] [SPARC/RTEMS]: Add __FIX_LEON3FT_B2BST

[PATCH] [SPARC/RTEMS]: Add multilibs for LEON3FT back-to-back store workaround

[PATCH] [SPARC] Avoid b2bst errata when using -mfix-ut699

[PATCH] [SPARC] Disable muldf3_extend for LEON/LEON3

[patch] Ad PR81487: More asprintf -> xasprintf replacements

[PATCH] Add -nolibc option

[PATCH] Add -std=c++2a

[PATCH] Add additional quotes to opts.c.

[PATCH] Add AddressSanitizer annotations to std::vector

[PATCH] Add dotfn

[PATCH] Add macro DISABLE_COPY_AND_ASSIGN

[PATCH] Add quotes to error messages related to Sanitizers.

Re: [PATCH] Add RDMA support to Falkor.

Re: [PATCH] Add self as maintainer of D front-end and libphobos

[PATCH] add vec_pack_to_short builtin.

[PATCH] Adjust gimple_phi_arg assert, add gphi * overloads

[PATCH] Adjust vec_init/vec_extract vector testcase to go up to V64QImode

[PATCH] allow deferred-shape pointers in OpenACC data clauses

RE: [PATCH] ARC: configure script to allow non uclibc based triplets

Re: [PATCH] ASAN: handle addressable params (PR sanitize/81040).

[PATCH] Backport to GCC7

Re: [PATCH] Bound partial-inlining-entry-probability param (PR ipa/80663).

[PATCH] C++: fix ordering of missing std #include suggestion (PR c++/81514)

[PATCH] C/C++: add fix-it hints for various missing symbols

[PATCH] Cleanup #2 of Pascal references.

[PATCH] Compile pr79793-[12].c with -mtune=generic

[PATCH] Constrain std::variant constructor for class template argument deduction

[PATCH] Delete files unused since openbsd 2 & 3 support was dropped.

Re: [PATCH] diagnostics: fix end-points of ranges within macros (PR c++/79300)

[PATCH] Do not allow -fgnu-tm w/ -fsanitize={kernel-,}address (PR sanitizer/81302).

[PATCH] Do not handle VLA in sanitization (PR sanitizer/81460).

Re: [PATCH] Do not silently continue if config.{build,host,gcc} fails

[PATCH] Do UBSAN sanitization just when current_function_decl != NULL_TREE (PR sanitize/81530).

Re: [PATCH] document cp_operator_id and cp_assignment_operator_id

[PATCH] document IntegerRange in internals manual

[PATCH] Dump BB number when dumping a BB with label.

[PATCH] dwarf2asm.c for AIX

[PATCH] dwarf2out.c patch for AIX

[PATCH] dynamically set default num_gangs in OpenACC

[PATCH] Emit DWARF5 DW_AT_export_symbols for namespaces

[PATCH] Enable addressable params sanitization with --param asan-stack=1.

[PATCH] enhance -Wrestrict for sprintf %s arguments

[PATCH] enhance -Wrestrict to handle string built-ins (PR 78918)

[PATCH] enhance overflow and truncation detection in strncpy and strncat (PR 81117)

[PATCH] Fix -fcompare-debug issues caused by recent VRP assert expr sorting changes (PR debug/81278)

[PATCh] Fix a -Wnarrowing warning in Fortran FE

[PATCH] Fix a pasto in gfc_check_num_images

[PATCH] Fix an UBSAN test-case (PR sanitizer/63361).

Re: [PATCH] Fix bb-reorder asm goto handling (PR sanitizer/81262)

[PATCH] Fix bootstrap with brig FE

Re: [PATCH] Fix expand_builtin_atomic_fetch_op for pre-op (PR80902)

[PATCH] Fix ICE on _Fract division (PR tree-optimization/81428)

[patch] Fix ICE on CONSTRUCTOR containing absolute addresses

[PATCH] Fix ICE part of PR81546

Re: [PATCH] Fix ifunc and resolver (PR ipa/81213).

[PATCH] Fix indentation in libstdc++ testsuite utils

[PATCH] Fix indentation in std::basic_filebuf member functions

[PATCH] Fix indirect call optimization done by autoFDO.

[PATCH] Fix infinite recursion with div-by-zero (PR middle-end/70992)

[PATCH] Fix libquadmath regression (bootstrap failure) on FreeBSD

[PATCH] Fix memory leaks in libstdc++ ABI tests

[PATCH] Fix memory leaks in libstdc++ tests

[PATCH] Fix movti_internal with -mavx512bw -mno-avx512dq (PR target/81532)

[PATCH] Fix parloops ICE (PR tree-optimization/81578)

[PATCH] Fix PR middle-end/81564: ICE in group_case_labels_stmt()

[PATCH] Fix PR46932: Block auto increment on frame pointer

[PATCH] Fix PR61171

Re: [PATCH] Fix pr80044, -static and -pie insanity, and pr81170

Re: [PATCH] Fix PR81249

[PATCH] Fix PR81354 (rewrite gimple_split_edge)

[PATCH] Fix PR81362: Vector peeling

[PATCH] Fix PR81403

[PATCH] Fix PR81410

[PATCH] Fix PR81410 testcase

[PATCH] Fix PR81418

[PATCH] FIx PR81455

[PATCH] Fix PR81500

[PATCH] Fix PR81505

[PATCH] Fix PR81510

[PATCH] Fix PR81529

[PATCH] Fix PR81571

[PATCH] Fix PR81573

[PATCH] Fix PR81573 testcase

[PATCH] Fix qsort ordering violation in tree-vrp.c

[PATCH] Fix reassoc SSA_NAME reuse (PR tree-optimization/81555, PR tree-optimization/81556)

[PATCH] Fix reassoc var_bound range test optimization (PR tree-optimization/81588)

Re: [PATCH] Fix removal of ifunc (PR ipa/81214).

[PATCH] Fix segfault in gcov.c (PR gcov-profile/81561).

[PATCH] Fix selftest::read_file for empty file

[PATCH] Fix target attribute handling (PR c++/81355).

[PATCH] fix the handling of string precision in pretty printer (PR 81586)

[PATCH] Fix typo in std::stack (PR libstdc++/81599)

[PATCH] Fix UB in ipa-polymorphic-call.c (PR tree-optimization/81603)

[PATCH] Fix ubsan_type_descriptor

[patch] Fix Unwind support on DragonFly BSD after sigtramp move

[PATCH] Fix when -lssp is added by driver (PR middle-end/81400).

[PATCH] Fix wrong condition in ipa-visibility.c (PR ipa/81520).

[PATCH] Fix wrong-code aggregate propagate_with_phi bug (PR tree-optimization/81365)

[PATCH] gcc/doc: list what version each attribute was introduced in

[PATCH] gcc: ada: delete old $(P) reference

[PATCH] Handle BIT_INSERT_EXPR in hashable_expr_equal_p

[PATCH] hash table indentation

[PATCH] i386: Avoid stack realignment if possible

[PATCH] i386: Rewrite check for AVX512 features

[PATCH] i386: Update INCOMING_FRAME_SP_OFFSET for exception handler

[PATCH] i386: Update naked-1.c for PIC

[PATCH] Ignore random output from Asan tests in dg-cmp-results

[PATCH] Implement one optimization from build_range_check in match.pd (PR tree-optimization/81346)

[PATCH] Implement std::pointer_traits::to_address as per P0653R0

[PATCH] Improve alloca alignment

[PATCH] Improve bswap on nop non-base_addr reshuffles (PR tree-optimization/81396)

[PATCH] Improve extraction of changed file in contrib/mklog

Re: [PATCH] Improve i?86/x86_64 prologue_and_epilogue for leaf functions (PR target/59501)

[PATCH] Improvements to the libstdc++ FAQ and manual

[PATCH] Increase expect match buffer size

[PATCH] Initialize counters in autoFDO to zero, not to uninitialized.

[PATCH] Introduce TARGET_SUPPORTS_ALIASES

[PATCH] Kill TYPE_METHODS 0/9

Re: [PATCH] Kill TYPE_METHODS 9/9

Re: [PATCH] Kill TYPE_METHODS ada-spec 4/9

Re: [PATCH] Kill TYPE_METHODS c++ 5/9

Re: [PATCH] Kill TYPE_METHODS debug 1/9

Re: [PATCH] Kill TYPE_METHODS ipa 2/9

Re: [PATCH] Kill TYPE_METHODS libcc1 6/9

Re: [PATCH] Kill TYPE_METHODS misc 7/9

Re: [PATCH] Kill TYPE_METHODS objc 8/9

Re: [PATCH] Kill TYPE_METHODS rtl 3/9

[PATCH] libstdc++: Support std::is_aggregate on clang++ (was [cfe-dev] clang++: std::is_aggregate unusable with clang-5.0/libstdc++-7)

Re: [PATCH] Make __FUNCTION__ a mergeable string and do not generate symbol entry.

[PATCH] Make assert in gimple_phi_arg more strict

Re: [PATCH] Make inlining consistent in LTO and non-LTO mode (PR target/71991).

[PATCH] Make iterators and 'type' const in genmatch generated code

[PATCH] Make mempcpy more optimal (PR middle-end/70140).

[PATCH] match.pd and pattern ordering

[PATCH] match.pd: reassociate multiplications with constants

[PATCH] Misc libquadmath backports from upstram glibc (PR libquadmath/65757)

[PATCH] Move fold_div_compare optimization to match.pd (PR tree-optimization/81346)

Re: [PATCH] Move static chain and non-local goto init after NOTE_INSN_FUNCTION_BEG (PR sanitize/81186).

[PATCH] New C++ warning option '-Wduplicated-access-specifiers'

[PATCH] Optimize BB sorting in domwalk

[PATCH] PR c++/67054 Allow inheriting constructor with non-default-constructible members

[PATCH] PR c++/80287 add new testcase

[PATCH] PR debug/81570: dwarf2cfi.c: Update cfa.offset in create_pseudo_cfg

[PATCH] PR driver/81523: Make -static override -pie

[PATCH] PR libstdc++/53984 handle exceptions in basic_istream::sentry

[PATCH] PR libstdc++/79162 ambiguity in string assignment due to string_view overload (LWG 2946)

Re: [PATCH] PR libstdc++/80316 make promise::set_value throw no_state error

[PATCH] PR libstdc++/81064 fix versioned namespace

[PATCH] PR libstdc++/81338 correctly manage string capacity

[PATCH] PR libstdc++/81381 support stateful allocators in basic_stringbuf

[PATCH] PR libstdc++/81395 fix crash when write follows large read

[PATCH] PR libstdc++/81476 Optimise vector insertion from input iterators

[PATCH] PR target/81313: Use DRAP only if there are outgoing arguments on stack

[PATCH] PR81393: S/390: libgo: Fix ptrace register set accessors.

[PATCH] prevent -Wall from resetting -Wstringop-overflow=2 to 1 (pr 81345)

[PATCH] Prevent __uses_alloc from holding dangling references

[PATCH] Print relative names in UNSUPPORTED AutoFDO tests

[PATCH] Remove a Java-specific hunk.

[PATCH] Remove deprecated iostream members for C++17

[PATCH] Remove Java references in source code.

[PATCH] Remove Pascal language in source code.

[PATCH] Remove redundant semicolons from libstdc++ headers

[PATCH] remove useless check

[PATCH] Rename TYPE_{MIN,MAX}VAL

[PATCH] Reorder std::scoped_lock parameters as per P0739R0 DR status

Re: [PATCH] rs6000 branch probability changes

[PATCH] RTEMS: Add GCC Runtime Library Exception

[PATCH] Save and restore EDGE_DFS_BACK in draw_cfg_edges

[PATCH] scheduler bug fix for AArch64 insn fusing SCHED_GROUP usage

[PATCH] Set VALUE_EXPR after a debug stmt is generated (PR sanitizer/81340).

Re: [PATCH] Simplify vec_merge of vec_duplicate with const_vector

[PATCH] Support cfi pseudo for debugging on UI_DWARF2 target

[PATCH] Switch vec_init and vec_extract optabs to 2 mode optab to allow extraction of vector from vector or initialization of vector from smaller vectors (PR target/80846)

[Patch] Testsuite fixes for failures caused by patch for PR 80925 - loop peeling and alignment

Re: [Patch] Testsuite fixes for failures caused by patch for PR 80925 - loop peeling and alignment

[PATCH] toplev: avoid recursive emergency_dump_function

Re: [PATCH] Transform (m1 > m2) * d into m1> m2 ? d : 0

[PATCH] trivial cleanup in dwarf2out.c

[PATCH] TYPE_{MIN,MAX}VAL and TYPE_{MIN,MAX}_VALUE

[PATCH] unitialized memory access vs BIT_INSERT_EXPR

[PATCH] update edge profile info in nvptx.c

[PATCH] Update myself in MAINTAINERS

Re: [PATCH] Use secure_getenv for GOMP_DEBUG

[PATCH] v2: c/c++: Add fix-it hints for suggested missing #includes

[PATCH] Validate that Init value is within range defined by IntegerRange.

Re: [PATCH] vec_merge + vec_duplicate + vec_concat simplification

Re: [PATCH] warn on mem calls modifying objects of non-trivial types (PR 80560)

[PATCH] x86 V[24]TImode vec_{init,extract} (PR target/80846)

[PATCH] x86: Properly check register CFA offset

Re: [PATCH], PowerPC target_clones minor support

[PATCH], PR target/81193, Add warning for using __builtin_cpu_* on old PowerPC GLIBC's

[PATCH], PR target/81348: Fix compiler segfault on -mcpu=power9 code

[PATCH], PR target/81593, Optimize PowerPC vector sets coming from a vector extracts

[PATCH], Update cpu-builtin-1.c test on PowerPC

Re: [PATCH][1/2] Early LTO debug, simple-object part

[PATCH][1/2] PR60510, reduction chain vectorization w/o SLP

[PATCH][1/n] Fix PR81303

[PATCH][1/n] Fix PR81502

Re: [PATCH][2/2] early LTO debug, main part

[PATCH][2/2] Fix PR81502

[PATCH][2/2] PR60510, reduction chain vectorization w/o SLP

[PATCH][2/n] Fix PR81303

[PATCH][3/n] Fix PR81303

Re: [PATCH][AArch64] Add addr_type attribute

Re: [PATCH][Aarch64] Add support for overflow add and sub operations

Re: [PATCH][AArch64] Fix ILP32 memory access

Re: [PATCH][AArch64] Fix missing optimization for CMP+AND

Re: [PATCH][AArch64] Fix PR79041

[PATCH][AArch64] Fix strict aliasing issue in gcc.target/aarch64/simd/vminmaxnm_1.c

[PATCH][AArch64] Improve aarch64_legitimate_constant_p

[PATCH][AArch64] Improve addressing of TI/TFmode

[PATCH][AArch64] PR71951: Fix unwinding with -fomit-frame-pointer

[Patch][Aarch64] Refactor comments in aarch64_print_operand

Re: [PATCH][Aarch64] Relational compare zero not merged into subtract

[PATCH][AArch64] Remove '*' from movsi/di/ti patterns

[PATCH][AArch64] Simplify frame layout for stack probing

Re: [PATCH][AArch64] vec_pack_trunc_<mode> should split after register allocator

Re: [PATCH][AArch64][GCC 6] PR target/79041: Correct -mpc-relative-literal-loads logic in aarch64_classify_symbol

Re: [PATCH][ARC] Add support for naked functions.

Re: [patch][arm/wwwdocs] Release note update for be8 changes

[patch][arm] Clean up generation of BE8 format images.

[PATCH][arm] Move some generated files out of the source tree

[PATCH][ASAN] Switch off by default allocas/VLA sanitization for KASAN

[PATCH][committed] Update comment in gimple-ssa-store-merging.c

Re: [PATCH][GCC][AArch64] optimize float immediate moves (1 /4) - infrastructure.

Re: [PATCH][GCC][AArch64] optimize float immediate moves (2 /4) - HF/DF/SF mode.

Re: [PATCH][GCC][AARCH64]Bad code-gen for structure/block/unaligned memory access

[PATCH][GCC][ARM] Fix code generation from parsecpu.awk to remove duplicates.

[PATCH][GCC][ARM] Implement a stricter self check.

[PATCH][GCC][Arm][COMMITTED] Fix typo in error message when arm_neon.h included.

[PATCH][OBVIOUS] Fix a test-case by adding dg-require.

[PATCH][OBVIOUS] Use xstrdup_for_dump in ipa-inline.c (PR ipa/81293).

[PATCH][PING] Improve extraction of changed file in contrib/mklog

[PATCH][PR 56727] Bypass PLT for recursive calls

[PATCH][PR 57371] Remove useless floating point casts in comparisons

[PATCH][PR 59521] Respect probabilities when expanding switch statement

Re: [PATCH][PR sanitizer/77631] Support separate debug info in libbacktrace

[PATCH][PR target/81535] Fix tests on Power

[PATCH][RFA/RFC] Stack clash mitigation 0/9

[PATCH][RFA/RFC] Stack clash mitigation patch 00 V3

[PATCH][RFA/RFC] Stack clash mitigation patch 00/08 - V3

[PATCH][RFA/RFC] Stack clash mitigation patch 00/08 V2

[PATCH][RFA/RFC] Stack clash mitigation patch 01/08

[PATCH][RFA/RFC] Stack clash mitigation patch 01/08 - V3

[PATCH][RFA/RFC] Stack clash mitigation patch 01/08 V2

[PATCH][RFA/RFC] Stack clash mitigation patch 02/08

[PATCH][RFA/RFC] Stack clash mitigation patch 02/08 - V3

[PATCH][RFA/RFC] Stack clash mitigation patch 02b/08 V2

[PATCH][RFA/RFC] Stack clash mitigation patch 03/08

[PATCH][RFA/RFC] Stack clash mitigation patch 03/08 - V3

[PATCH][RFA/RFC] Stack clash mitigation patch 03/08 V2

[PATCH][RFA/RFC] Stack clash mitigation patch 03/08 V2 -- right patch attached

[PATCH][RFA/RFC] Stack clash mitigation patch 04/08

[PATCH][RFA/RFC] Stack clash mitigation patch 04/08 - V3

[PATCH][RFA/RFC] Stack clash mitigation patch 04/08 V2

[PATCH][RFA/RFC] Stack clash mitigation patch 05/08

[PATCH][RFA/RFC] Stack clash mitigation patch 05/08 - V3

[PATCH][RFA/RFC] Stack clash mitigation patch 06/08 - V3

[PATCH][RFA/RFC] Stack clash mitigation patch 06/08 V2

[PATCH][RFA/RFC] Stack clash mitigation patch 07/08

[PATCH][RFA/RFC] Stack clash mitigation patch 07/08 V2

[PATCH][RFA/RFC] Stack clash mitigation patch 08/08

[PATCH][RFA/RFC] Stack clash mitigation patch 08/08 - V3

[PATCH][RFA/RFC] Stack clash mitigation patch 08/08 V2

[PATCH][RFA/RFC] Stack clash mitigatoin patch 02b/08 - V3

[PATCH][testsuite] Add dg-require-stack-check

[PATCH][v2] Introduce TARGET_SUPPORTS_ALIASES

[PATCH][x86] Add missing intrinsics for VGETMANT[SD,SS] and VGETEXP[SD,SS]

Re: [patch][x86] Remove old rounding code

[PATCHv2][PING][PR 56727] Bypass PLT for recursive calls

[PATCHv2][PING][PR 59521] Respect __builtin_expect in switch statements

[PATCHv2][PING^2][PR 56727] Bypass PLT for recursive calls

[PATCHv2][PR 56727] Bypass PLT for recursive calls

[PATCHv2][PR 57371] Remove useless floating point casts in comparisons

[PATCHv2][PR 59521] Respect __builtin_expect in switch statements

[PATCHv3][PR 57371] Remove useless floating point casts in comparisons

[PATCHv4][PING][PR 57371] Remove useless floating point casts in comparisons

[PATCHv4][PR 57371] Remove useless floating point casts in comparisons

[PATCHv5][PR 57371] Remove useless floating point casts in comparisons

Re: [PATHC][x86] Scalar mask and round RTL templates

[PING #2] [PATCH] enhance -Wrestrict for sprintf %s arguments

[PING #2] [PATCH] enhance overflow and truncation detection in strncpy and strncat (PR 81117)

[PING #2] [PATCH] Improved diagnostics for casts and enums

[ping #4][patch] Fix PR80929: Realistic PARALLEL cost in seq_cost.

Re: [PING 4] [PATCH][AArch64] Add neon_pairwise_add & neon_pairwise_add_q types

Re: [PING 5] [PATCH] [AArch64] vec_pack_trunc_<mode> should split after register allocator

[PING**6] [PATCH, ARM] correctly encode the CC reg data flow

[PING**6] [PATCH, ARM] Further improve stack usage on sha512 (PR 77308)

[PING*2][PATCH] [PR79542][Ada] Fix ICE in dwarf2out.c with nested func. inlining

[PING*3][PATCH] [PR79542][Ada] Fix ICE in dwarf2out.c with nested func. inlining

Re: [PING] [PATCH v4 0/12] [i386] Improve 64-bit Microsoft to System V ABI pro/epilogues

[PING] [PATCH] enhance -Wrestrict for sprintf %s arguments

[PING] [PATCH] enhance -Wrestrict to handle string built-ins (PR 78918)

[PING] [PATCH] enhance overflow and truncation detection in strncpy and strncat (PR 81117)

[PING] [PATCH] v3: C/C++: fix quoting of "aka" typedef information (PR 62170)

Re: [PING] C++ Re: [PATCH] C/C++: fix quoting of "aka" typedef information (PR 62170)

[ping] don't complain about undefined env vars in self specs on gcc -v

[PING][Arm] Obsoleting Command line option -mstructure-size-boundary in eabi configurations

[PING][PATCH][aarch64] Enable ifunc resolver attribute by default

[PING][PATCH][PR sanitizer/77631] Support separate debug info in libbacktrace

[PING^3][PATCH][Aarch64] Relational compare zero not merged into subtract

Re: [PING^3][RFC, PATCH][ASAN] Implement dynamic allocas/VLAs sanitization.​

[PING^4] {C++ PATCH] Fix-it hints for wrong usage of 'friend' and 'auto'

[PING^4][PATCH v2] Generate reproducible output independently of the build-path

Re: [PING} [PATCH] Transform (m1 > m2) * d into m1> m2 ? d : 0

[PR 81477] Set versionable regardless of optimization level

Re: [PR80693] drop value of parallel SETs dropped by combine

[PR81489, committed] Fix phi arg location in find_implicit_erroneous_behavior

[RFA/RFC] Stack clash mitigation patch 07/08 - V3

Re: [RFC PATCH] -fsanitize=pointer-overflow support (PR sanitizer/80998)

Re: [RFC PATCH] Fix pointer diff (was: -fsanitize=pointer-overflow support (PR sanitizer/80998))

[RFC/SCCVN] Handle BIT_INSERT_EXPR in vn_nary_op_eq

Re: [RFC] [PATCH] Introduce configure flag --with-stage1-cflags.

[RFC] Add -fmap-abort-to-trap

[RFC] If conversion min/max search, costs and problems

Re: [RFC] propagate malloc attribute in ipa-pure-const pass

[RFC] Remaining references of Java

[RFC] Remaining references of Pascal

[RFC][PATCH] Do refactoring of attribute functions and move them to attribs.[hc].

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

[RFC][PR 67336][PING^4] Verify pointers during stack unwind

[RFC][PR 67336][PING^5] Verify pointers during stack unwind

[RFC][PR 67336][PING^6] Verify pointers during stack unwind

[rs6000] Avoid rotates of floating-point modes

[WWW PATCH]: Mention that x86 now supports "naked" function attribute.

[wwwdocs] Document SPARC changes in upcoming 7.2 release

Add -Wsuggest-attribute=cold

Re: Add DR_BASE_ALIGNMENT

RE: Add support for use_hazard_barrier_return function attribute

Re: Add support to trace comparison instructions and switch statements

Add timervar for fnsummary pass

Avoid global optimize flag checks in LTO

Avoid REG_BR_PROB_BASE fixpoint

backport nvptx patch to gcc-7-branch

Backports to 7.x

Backports to gcc 6.x

bb-reorder tweek

Better merging of -fPIC/pic/PIE/pie in lto-wrapper

C PATCH to detect clashing attributes (PR c/81544)

C PATCH to display types when printing a conversion warning (PR c/81233)

C PATCH to fix bogus warning with -Wmultistatement-macros (PR c/81364)

C PATCH to fix ICE-on-invalid with __atomic_load (PR c/81231)

C PATCH to further improve diagnostic for -Wsign-compare (PR c/81417)

C++ PATCH for Core DR 393, parm w/ pointer to array of unknown bound

C++ PATCH to C++17 class deduction from init-list

C++ PATCH to fix ICE with bit-fields and ?: (PR c++/81607)

C++ PATCH to implement P0702R1, list-deduction of vector

Re: C++ PATCH to remove WITH_CLEANUP_EXPR handling

Re: C++ PATCHes to dependent template-id parsing

C++-ify vec_info structures

c-family PATCH to improve -Wsign-compare (PR c/81417)

c-family PATCH to improve and simplify -Wmultistatement-macros (PR c/81448, c/81306)

Re: C/C++ PATCH to add __typeof_noqual (PR c/65455, c/39985)

Re: C/C++ PATCH to implement -Wmultistatement-macros (PR c/80116)

committed: Always assume NetBSD support pthreads

committed: Remove libgcc/config.host check for aout NetBSD releases

Contents of PO file 'gcc-7.1.0.uk.po'

Re: Convert profile probabilities to new type

Convert REG_BR_PROB_NOTE to profile_probability

Re: Default std::list default and move constructors

Deprecate DBX/stabs?

Do not convert to reg_br_prob_base in tree-ssa-threadupdate

Do not merge blocks when profile would be lost

Enable bb copying in bb-reorder in partitioned functions

Enable crossjumping with bb-reorering

Fix bb-reorder code size regression on Itanium

Fix ChangeLog format in r247584

Fix Eh delivery in partitioned functions

Fix ICE in estimate_bb_frequencies

Fix ICE in update_br_prob_note

Fix inconsistent section flags

Re: fix libcc1 dependencies in toplevel Makefile

Fix PR rtl-optimization/81424

Fix profile updating on loop-doloop

Fix profiledbootstrap

Fix riscv port breakage.

Fix segfault on anonymous structures with -fdump-ada-spec

Fix thinko in gimple_assign_set_rhs_with_ops

Re: Forward list default default and move constructors

GCC 7.2 Status report (2017-07-25)

Go frontend: Add another backend type conversion

Go patch commited: Track placeholder pointer types for conversion

Go patch committed: Add backend type conversion for type assertion

Go patch committed: Clean up unresolved placeholders for pointer types

Go patch committed: Insert type conversion for closure function value

Go patch committed: Pass correct 'function' flag to circular_pointer_type

Go patch committed: Use a single temporary for a call with multiple results

gotools patch committed: Set GOROOT in tests

Re: gotools patch committed: Test runtime, misc/cgo/{test,testcarchive}

gotools: remove *.sent for make mostlyclean

Re: Handle data dependence relations with different bases

Home Owners List

Introduce Statement Frontier Notes and Location Views

libgo patch committed: Backport s390 syscall patch to earlier branches

libgo patch committed: Call f?statfs64 on GNU/Linux

libgo patch committed: Don't copy semt into runtime.inc

libgo patch committed: don't use runtime_lock in __go_get_backtrace_state

libgo patch committed: Ignore ptrace_pseeksiginfo_args from <linux/ptrace.h>

libgo patch committed: Inline runtime.osinit

libgo patch committed: Recognize PPC PC in signal handler

libgo patch committed: Use a larger stack size in CgoCallbackGC test

Re: MAINTAINERS update

Mark auto-FDO counters to afdo quality

move cpu specific settings for VxWorks to cpu specific config file

New French PO file for 'gcc' (version 7.1.0)

New Spanish PO file for 'gcc' (version 7.1.0)

New Ukrainian PO file for 'gcc' (version 7.1.0)

Patch ping

Patch ping (Re: [PATCH] Fix PR81175, make gather builtins pure)

PATCH v2][Aarch64] Add vectorized mersenne twister

Ping [Patch, fortran] PR70071

Re: ping [PATCH] [MSP430] Fix PR78849: ICE on initialization of global struct containing __int20 array

Ping! [Patch, fortran] PR34640 - ICE when assigning item of a derived-component to a pointer

PING: [PATCH v2 0/2] [testsuite, libgcc] PR80759 Fix FAILs on Solaris and Darwin

PING: [PATCH] i386: Avoid stack realignment if possible

PING: [PATCH] PR driver/81523: Make -static override -pie

PING: Fwd: SSA range class and removal of VR_ANTI_RANGEs

ping^2: [gcc patch] DWARF-5: Define DW_IDX_GNU_static and DW_IDX_GNU_external

PING^2: Fwd: SSA range class and removal of VR_ANTI_RANGEs

A potential bug in lra-constraints.c for special_memory_constraint?

PR 81292: ICE on related strlens after r249880

Profile upating in simd_clone_adjust

Re: Remove ca.mirror.babylon.network

Remove enum before machine_mode

Revamp loop profile scaling to profile_probability

RFA: Backport fix for PR80769

RFC Kill TYPE_METHODS

RFC/A: Early predictive commoning pass

Re: RFC: [PATCH] Add warn_if_not_aligned attribute

Re: RFC: stack/heap collision vulnerability and mitigation with GCC

Split out parts of scompare_loc_descriptor and emit_store_flag

std::forward_list optim for always equal allocator

std::list optimizations

std::vector default default and move constructors

tls-dialect gnu2

ToT build failure?

Unify no_reorder and !flag_toplevel_reorder code

Update profile for haifa-sched's recovery blocks

Update profile in bb-reorder

Update profile in gimple_flow_call_edges_add

Update profile in optimize_mask_stores

Update profile in split_bb_make_tm_edge

Update profile in tree-complex.c

Update profile in tree-if-conv.c

Use SET_DECL_MODE in libcc1

Re: Use ucontext_t not struct ucontext in linux-unwind.h files


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