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gcc-patches专业PPT与Excel的使用

Fix for PR libobjc/49883 ("clang + gcc 4.6 runtime = broken") and a small related clang fix

Re: Fix for PR libobjc/49883 ("clang + gcc 4.6 runtim e = broken") and a small related clang fix

Re: [0/4] Modulo scheduling with haifa-sched for C6X

Re: [3/4] SMS: Record moves in the partial schedule

Re: [4.5.1,PR42776] Backport LTO-COFF implementation.

[4.6,patch,libgfortran/io] Fix build issue with _commit [PR5016]

[4.6] Don't emit discriminators in .debug_line if -gstrict-dwarf and not -gdwarf-4 (PR debug/50816)

[4.6] Fix type of SRAed enum accesses

Re: [4/4] Make SMS schedule register moves

[Ada] Aliasing and objects in extended return statements

[Ada] Allow use of GNU ld on AIX

[Ada] Box associations for components without defaults in aggregates

[Ada] Box associations in record aggregates

[Ada] Change sense of predicate when dequeuing high priority element

[Ada] Checks fail on right operand of "and" and "or" with Short_Circuit_And_Or

[Ada] Checks on intrinsic operators

[Ada] Conditional and case expressions are legal return values

[Ada] Correct error handling in Initialize

[Ada] Default implementation of GNAT.Traceback.Symbolic

[Ada] Elaboration issues in record initialization

[Ada] Enable -W -Wall across the entire build

[Ada] Enable vectorization for loops with dynamic bounds

[Ada] Entity list of for loop for enumeration with rep gets truncated

[Ada] Factoring duplicated code

[Ada] Fix bad warning for divide by zero

[Ada] Fix couple of issues with pragma Source_Reference

[Ada] Fix Forward_Eliminate routine to allow use with complex matrices

[Ada] Fix PR ada/50589

[Ada] Fix runtime assertion failure in timed selective wait

[Ada] Fix typo in Covers_Some_Interface predicate

[Ada] Handle limited line length for enumeration put (AI2012-R036)

[Ada] Housekeeping work in gigi (39/n)

[Ada] Housekeeping work in gigi (40/n)

[Ada] Implement Atomic_Synchronization pragmas

[Ada] Implement NRV optimization in gigi

[Ada] Implemented protected procedure Dequeue_Only_High_Priority

[Ada] Internal error on elaboration variable with -gnatct

[Ada] Internal error on unchecked union and representation clause

[Ada] Make local Sqrt implementation generic

[Ada] Minor adjustments to -gnatg warnings

[Ada] Missing error for invalid atomic component

[Ada] Modify L2_Norm implementation to be more suitable for Complex_Vector

[Ada] Move Implementation_Defined pragma to inner package

[Ada] No crash if a variable Project_Path was defined in a project

[Ada] Qualified expressions and Code statements in Ada 2012

[Ada] Referenced enumeration literals in attributes.

[Ada] Reimplement Generic_Complex_Arrays in pure Ada

[Ada] Specify priority of protected type Queue

[Ada] Support for user-defined storage pools in limited function returns

[Ada] Synchronization of run time support for controlled objects

[Ada] Unchecked union types can be limited

[Ada] Unknown attribute in project member of aggregate project

[Ada] Usage of storage pools in build-in-place functions on ZFP

Re: [arm-embedded] Tune loop unrolling for cortex-m

Re: [ARM] Fix PR49641

[Backport 4.6,AVR,Comitted] Fix PR50652

[build] Properly test for madvise on Solaris 10 (PR bootstrap/50777)

[build] Restore FreeBSD/SPARC bootstrap (PR bootstrap/49804)

[C++ Patch / RFC] PR 33067

[C++ Patch / RFC] PR 38174

[C++ Patch / RFC] PR 45385

[C++ Patch / RFC] PR 50864

[C++ Patch / RFC] PR 50870

[C++ Patch] __builtin_choose_expr

[C++ Patch] __builtin_choose_expr *bump*

Re: [C++ Patch] __builtin_choose_expr *bump*

[C++ Patch] Avoid uninitialized warning in pt.c

[C++ Patch] BASELINK_P clean up

[C++ Patch] PR 13657

[C++ Patch] PR 17212

[C++ Patch] PR 30066

[C++ Patch] PR 32614

[C++ Patch] PR 34927

[C++ Patch] PR 34927 (Take 2)

[C++ Patch] PR 38761, 40872

[C++ Patch] PR 38980

[C++ Patch] PR 44524

[C++ Patch] PR 48489

[C++ Patch] PR 48630 (PR 31423)

[C++ Patch] PR 50594 (C++ front-end bits)

[C++ Patch] PR 50611

[C++ Patch] PR 50660

[C++ Patch] PR 50732

[C++ Patch] PR 50757

[C++ Patch] PR 50810

[C++ Patch] PR 50810 (new try)

[C++ Patch] PR 50811 (rejects class-virt-specifier if class-head-name includes nested-name-specifier)

[C++ Patch] PR 50858

[C++ Patch] PR 50861

[C++ Patch] PR 50864

[C++ Patch] PR 50901

[C++ PATCH] PR c++/45114 - Support alias templates

[C++ Patch] Trailing comma in enum

[C++ patch] Use GNU/Linux in NEWS

[C++ preview patch] PR 44277

Re: [C++-11] User defined literals

Re: [C-compiler-team] [google] ThreadSanitizer instrumentation pass (issue5303083)

[C/C++] Fix PR c++/50608

[commit, spu] Fix -fPIC wrong-code regression

[commit, spu] Fix PR target/50310 (unordered vector compares)

[commit, spu] Fix vec_perm pattern (Re: [rs6000, spu] Add vec_perm named pattern)

[commit][arm] Fix pr50809: build failure with --enable-build-with-cxx

[commited, MIPS] Fix PR50579

[committed, MIPS] Emit stack barriers

[committed, MIPS] Fix PR 49696

[COMMITTED,fortran] small whitespace patch

[committed] Avoid common in some tests on hppa*-*-hpux*

[committed] Consistently prefix exported functions in PA backend

[committed] Drop TREE_ADDRESSABLE from BIT_FIELD_REF on lhs accessed vectors/complex

[committed] Fix bogus e-mail address in ChangeLogs

[committed] Fix handling of TLS_MODEL_GLOBAL_DYNAMIC and TLS_MODEL_LOCAL_DYNAMIC symbol references on PA

[committed] Fix ICE in init_range_entry (PR tree-optimization/50587)

[Committed] fortra/50821 -- fix regression in ishft[c]

[COMMITTED] Fortran -- fix memory leak in array transformations.

[committed] More e-mail address fixes in ChangeLogs: dead e-mail address

[Committed] S/390: Add -mbackchain for a __builtin_return_address testcase

[Committed] S/390: Add -Wno-attributes to testcase options

[Committed] S/390: Add umulditi pattern

[Committed] S/390: longlong.h fix for zarch

[Committed] S/390: Make TLS work without -fpic

[Committed] s390 bootstrap: last_bb_active set but not used

[committed] small change (was: Re: [Patch, Fortran] PR 35831: [F95] Shape mismatch check missing for dummy procedure argument)

[CRIS] Hookize GO_IF_MODE_DEPENDENT_ADDRESS

[CRIS] Hookize OUTPUT_ADDR_CONST_EXTRA

[CRIS] Hookize PREFERRED_RELOAD_CLASS

[cxx-mem-model] fix some trivial renaming fallout

[cxx-mem-model] -finline-atomics option

[cxx-mem-model] Add lockfree tests

[cxx-mem-model] Change library call for __atomic_op_fetch routines

[cxx-mem-model] compare_exchange implementation

[cxx-mem-model] compare_exchange implementation II

[cxx-mem-model] don't issue non-atomic load/store

[cxx-mem-model] expand_atomic_load: Handle an empty target

[cxx-mem-model] gdb testing changes to avoid infinite loops.

[cxx-mem-model] Generic atomic functions

[cxx-mem-model] Handle x86-64 with -m32

Fwd: [cxx-mem-model] libstdc++ changes for generic atomic functions

[cxx-mem-model] merge from trunk @ 179855

[cxx-mem-model] merge simulate-thread changes to branch

[cxx-mem-model] Rename __sync_mem to __atomic

[cxx-mem-model][PATCH 0/9] Convert i386 to new atomic optabs.

Re: [DF] [performance] generate DF_REF_BASE REFs in REGNO order

[doc] fix broken anchor in install.texi

Re: [dwarf2out, elfos] Output assembly faster

[gimplefe][patch] A bugfix for a missed symbol

[gimplefe][patch] The symbol table for declarations

Re: [google] Add intermediate text format for gcov (issue4595053)

Re: [google] AddressSanitizer for gcc, first attempt. (issue 5272048)

[google] AddressSanitizer for gcc, first attempt. (issue5272048)

[google] Fix bugs in sampled profile collection

[google] record compiler options to .note sections

Re: [google] support for building Linux kernel with FDO (issue4523061)

[google] Suppress FDO-use related notes/warnings (issue5294043)

Re: [google] ThreadSanitizer instrumentation pass (issue 5303083)

[google] ThreadSanitizer instrumentation pass (issue5303083)

[i386, avx2] Fix representation of the 256-bit vpblendw

[i386, PR50740] CPUID leaf 7 for BMI/BMI2/AVX2 feature detection not qualified with max_level and doesn't use subleaf

[i386] add missing --with-cpu entries

[i386] Remove TARGET_VECTORIZE_BUILTIN_CONVERSION

[ia64] Fix thinko in ia64_profile_hook

Re: [libcpp] Correctly define __cplusplus (PR libstdc++-v3/1773)

[libstdc++, doc] Update prerequisites documentation

[libstdc++] Adjust Linux references in the libstdc++ FAQ

[lra] patch to improve elimination and inheritance

[lto] Add streamer hooks for emitting location_t (issue5249058)

[lto] Also stream TYPE_ADDR_SPACE. (issue5308067)

[lto] Factor out code for streaming struct function. (issue5253051)

[M68K] Hookize OUTPUT_ADDR_CONST_EXTRA

Re: [Mingw-w64-developer] [patch] --enable-dynamic-string default for mingw-w64 v2

Re: [PATCH (6/7)] More widening multiply-and-accumulate pattern matching

[PATCH 0/2, libcpp] Fix virtual location expansion and macro map lookup

[PATCH 0/3] Fix vector shuffle problems

[PATCH 0/3] Predication support for selective scheduler

[Patch 0/5] ARM 64 bit sync atomic operations [V3]

[PATCH 0/6] Cleanups for generic vector permutation.

[PATCH 0/6] More vector permutation work

[PATCH 0/6] Tracking locations of tokens resulting from macro expansion

Re: [PATCH 0/9] [RFC] Expand SMS functionality

[PATCH 1/2, libcpp] Support expansion of reserved locations wrapped in virtual locations

[PATCH 1/2] Add missing page rounding of a page_entry

[PATCH 1/3] Add missing page rounding of a page_entry

[PATCH 1/3] Fix lower_vec_shuffle.

Re: [PATCH 1/3] Transformation replay mechanism

[PATCH 1/4] Add missing page rounding of a page_entry

Re: [Patch 1/4] ARM 64 bit sync atomic operations [V2]

[Patch 1/5] ARM 64 bit sync atomic operations [V3]

[PATCH 1/5] Use MADV_DONTNEED for freeing in garbage collector

[PATCH 1/6] Fix typos in the names of vec_extract & vec_interleave tree codes.

[PATCH 1/6] Linemap infrastructure for virtual locations

[PATCH 1/6] rs6000: Implement vec_permv16qi.

[PATCH 1/9] Fix thinko in gen_mem_thread_fence operand.

[PATCH 2/2, libcpp] Fix lookup of macro maps

Re: [PATCH 2/2] allow certain kinds of inputs to top level asm()-s

Re: [PATCH 2/2] allow certain kinds of inputs to top level asm()-s

[PATCH 2/2] Free large chunks in ggc

[PATCH 2/3] Free large chunks in ggc

[PATCH 2/3] i386: Rewrite ix86_expand_vshuffle.

Re: [PATCH 2/3] Predication support

Re: [Patch 2/4] ARM 64 bit sync atomic operations [V2]

[PATCH 2/4] Free large chunks in ggc v2

[Patch 2/5] ARM 64 bit sync atomic operations [V3]

[PATCH 2/5] Increase the GGC quite size to 2MB

[PATCH 2/6] Change vec_perm checking and expansion level.

[PATCH 2/6] Generate virtual locations for tokens

[PATCH 2/6] spu: Implement vec_permv16qi.

[PATCH 2/9] Handle expanding insns with 8 operands.

Re: [PATCH 3/3, RFC] Fixup COND_EXECs before reload

[PATCH 3/3] Add a fragmentation fallback in ggc-page

[PATCH 3/3] Fix vect-shuffle-* test cases.

[PATCH 3/4] Add a fragmentation fallback in ggc-page v2

[Patch 3/5] ARM 64 bit sync atomic operations [V3]

[PATCH 3/5] On a Linux kernel ask explicitely for a huge page in ggc

[PATCH 3/6] Emit macro expansion related diagnostics

[PATCH 3/6] i386: Implement vec_perm_const<mode>.

[PATCH 3/6] Implement interleave via permutation.

Re: [PATCH 3/7] Emit macro expansion related diagnostics

[PATCH 3/9] Introduce and use can_compare_and_swap_p.

[PATCH 4/4] Use more efficient alignment in ggc

[PATCH 4/5] Add a freeing threshold for the garbage collector.

[Patch 4/5] ARM 64 bit sync atomic operations [V3]

[PATCH 4/6] Move lowering of vector shifts from v/s to v/v to rtl.

[PATCH 4/6] spu: Remove vec_extract_even/odd and vec_interleave expanders.

[PATCH 4/6] Support -fdebug-cpp option

[PATCH 4/9] Rewrite all compare-and-swap in terms of expand_atomic_compare_and_swap.

[PATCH 5/5] Add error checking to lto_section_read

[Patch 5/5] ARM 64 bit sync atomic operations [V3]

[PATCH 5/6] Add line map statistics to -fmem-report output

[PATCH 5/6] rs6000: Fix typo in rs6000_expand_vector_init

[PATCH 5/6] rs6000: Remove some vec_extract_even/odd expanders.

Re: [PATCH 5/9] [SMS] Support new loop pattern

[PATCH 5/9] Add missing atomic optab initializations.

[PATCH 6/6] Expand vector permutation with vec_perm and vec_perm_const.

[PATCH 6/6] i386: Delete the vec_extract_even/odd patterns.

[PATCH 6/6] Reduce memory waste due to non-power-of-2 allocs

[PATCH 6/9] Update cppbuiltins for atomic-compare-and-swap.

[PATCH 7/9] Update omp for new atomic optabs.

[PATCH 8/9] Convert i386 backend to new atomic patterns.

[PATCH 9/9] Update ChangeLogs.

[Patch Ada RFA] make sure that multilibs are built with correct s-oscons.ads

[Patch ARM] Fix PR target/50106

[patch bfd]: Some adjustments on coff-link.c

[Patch Darwin/Ada] work around PR target/50678

[Patch Darwin/PPC] implement out-of-line FPR/GPR saves/restores.

[Patch Darwin/PR49992 1/2] remove ranlib special-casing from the darwin port.

[Patch Darwin/PR49992 2/2] remove ranlib special-casing from the darwin port.

[PATCH i386] PR47698 no CMOV for volatile mem

[patch i386]: Unbreak bootstrap for x64 SEH enabled target

[Patch ObjC/Committed] fix PR47997 (part 2).

[patch optimization]: Improve tree-ssa-ifcombine pass

[PATCH PR50572] Tune loop alignment for Atom

[patch RFC,PR50038]

[PATCH RFC] Consolidate some sparc insns patterns using "enabled".

[PATCH RFC] Sparc vector mode segregation

[patch testsuite]: Adjust tree-ssa/builtin-expect-*.c tests for high cost-branching optimization

[patch tree-optimization]: 0 of 6 Improve reassoc for bitwise operations

[patch tree-optimization]: 1 of 2: Add normalization of bitwise-operations to tree-ssa-reassoc pass

[patch tree-optimization]: 1 of 6 Improve reassoc for bitwise operations

[patch tree-optimization]: 2 of 2: Add denormalization of bitwise-operations to tree-ssa-reassoc pass

[patch tree-optimization]: 2 of 6 Improve reassoc for bitwise operations

[patch tree-optimization]: 3 of 6 Improve reassoc for bitwise operations

[patch tree-optimization]: 4 of 6 Improve reassoc for bitwise operations

[patch tree-optimization]: 5 of 6 Improve reassoc for bitwise operations

[patch tree-optimization]: 6 of 6 Improve reassoc for bitwise operations

[patch tree-optimization]: allow branch-cost optimization for truth-and/or on mode-expanded simple boolean-operands

[patch tree-optimization]: Improve handling of conditional-branches on targets with high branch costs

[patch#2] dwarf2out: Drop the size + performance overhead of DW_AT_sibling

[PATCH, AIX] Add missing macros PR39950

[PATCH, alpha, v2]: Fix PR target/50737, FAIL: Throw_3 -O3 execution

[PATCH, alpha]: Fix PR target/50737, FAIL: Throw_3 -O3 execution

Re: [patch, arm] Fix PR target/50305 (arm_legitimize_reload_address problem)

Re: [PATCH, ARM] Unaligned accesses for builtin memcpy [2/2]

Re: [PATCH, Atom] Fix performance regression with -mtune=atom

[PATCH, C++, Committed] Obvious comment typo fix

[Patch, committed as trivial] PR translation/46617

[PATCH, committed] Remove extra newline from my Oct. 11th change

Re: [PATCH, committed] Update wwwdocs for PR target/47272 fixes (altivec vec_ld/vec_st builtins)

Re: [Patch, Darwin/libiberty] fix target/48108 by adding a section wrapper scheme to the darwin port.

[Patch, Darwin] fix PR50699.

[PATCH, devirtualization] Detect the new type in type change detection

[PATCH, doc] Use @smallexample instead of @quotation in cppopts.texi (PR other/50659)

[Patch, Fortran ] PR 50016: Slow Fortran I/O on Windows and flushing/_commit

[Patch, Fortran, 4.6, committed] PR 50016: mitigate performance regression on Windows by calling less often _commit

[Patch, Fortran, committed] PR 50570: [4.6/4.7 Regression] Incorrect error for assignment to intent(in) pointer

[Patch, Fortran, committed] PR 50585: [4.6/4.7 Regression] ICE with assumed length character array argument

[Patch, Fortran, committed] PR 50659: [4.4/4.5/4.6/4.7 Regression] ICE with PROCEDURE statement

[Patch, Fortran, Committed] Update -f(no-)whole-file in invoke.texi (was: Re: [Patch, Fortran, committed] PR 50585: [4.6/4.7 Regression] ICE with assumed length character array argument)

[Patch, Fortran, OOP] PR 50625: [4.6/4.7 Regression] ALLOCATABLE attribute lost for module CLASS variables

[Patch, fortran] [00/14] PR fortran/50420 Support coarray subreferences

Re: [Patch, fortran] [00/66] PR fortran/43829 Inline sum and?product (AKA scalarization of reductions)

Re: [Patch, fortran] [00/66] PR fortran/43829 Inline sum and product (AKA scalarization of reductions)

Re: [Patch, fortran] [00/66] PR fortran/43829 Inline sum and product (AKA scalarization of reductions)

[Patch, fortran] [00/66] PR fortran/43829 Inline sum and product (AKA scalarization of reductions)

[Patch, fortran] [01..04/14] Support coarray subreferences: Add subreferences support in gfc_conv_expr_descriptor

[Patch, fortran] [01..06/66] inline sum and product: Prepare gfc_trans_preloop_setup

[Patch, fortran] [01/66] inline sum and product: Prepare gfc_trans_preloop_setup

[Patch, fortran] [02/66] inline sum and product: Prepare gfc_trans_preloop_setup

[Patch, fortran] [03/66] inline sum and product: Prepare gfc_trans_preloop_setup

[Patch, fortran] [04/66] inline sum and product: Prepare gfc_trans_preloop_setup

[Patch, fortran] [05..09/14] Support coarray subreferences: Add support for array elements.

[Patch, fortran] [05/66] inline sum and product: Prepare gfc_trans_preloop_setup

Re: [Patch, fortran] [06/21] Remove coarray support in the scalarizer: Request coarray for an actual arg associed with a coarray dummy

[Patch, fortran] [06/66] inline sum and product: Prepare gfc_trans_preloop_setup

[Patch, fortran] [07..12/66] inline sum and product: Preliminary cleanups

[Patch, fortran] [07/66] inline sum and product: Preliminary cleanups: Useless coarray code removal.

[Patch, fortran] [08/66] inline sum and product: Preliminary cleanups: Remove redundant condition.

[Patch, fortran] [09/66] inline sum and product: Preliminary cleanups: Assertify condition.

[Patch, fortran] [10..11/14] Support coarray subreferences: Fix dim_corank_check

[Patch, fortran] [10/66] inline sum and product: Preliminary cleanups: Use array's instead of loop's dimensions.

[Patch, fortran] [11/66] inline sum and product: Preliminary cleanups: Skip temporary case.

[Patch, fortran] [12/14] Support coarray subreferences: Fix simplify_cobound

[Patch, fortran] [12/66] inline sum and product: Preliminary cleanups: Stop loop before end marker.

[Patch, fortran] [13..19/66] inline sum and product: Interfaces changes

[Patch, fortran] [13/14] Support coarray subreferences: don't force coarray lower bound to 1.

[Patch, fortran] [13/66] inline sum and product: Interfaces changes: gfc_trans_array_constructor

[Patch, fortran] [14/14] Support coarray subreferences: fix gfc_build_array_ref

[Patch, fortran] [14/66] inline sum and product: Interfaces changes: gfc_trans_array_bound_check, gfc_conv_array_index_offset

[Patch, fortran] [15/66] inline sum and product: Interfaces changes: obtain name more simply

[Patch, fortran] [16/66] inline sum and product: Interfaces changes: gfc_trans_create_temp_array

[Patch, fortran] [17/66] inline sum and product: Interfaces changes: gfc_set_vector_loop_bounds

[Patch, fortran] [18/66] inline sum and product: Interfaces changes: get_array_ref_dim

[Patch, fortran] [19/66] inline sum and product: Interfaces changes: dim_ok

[Patch, fortran] [20..30/66] inline sum and product: Update core structs.

[Patch, fortran] [20/66] inline sum and product: Update core structs: Rename gfc_ss_info.

[Patch, fortran] [21/66] inline sum and product: Update core structs: Move dim and dimen.

[Patch, fortran] [22/66] inline sum and product: Update core structs: Move shape.

[Patch, fortran] [23/66] inline sum and product: Update core structs: Move type.

[Patch, fortran] [24/66] inline sum and product: Update core structs: Move expr.

[Patch, fortran] [25/66] inline sum and product: Update core structs: Move string_length.

[Patch, fortran] [26/66] inline sum and product: Update core structs: Move scalar struct.

[Patch, fortran] [27/66] inline sum and product: Update core structs: Move temp struct.

[Patch, fortran] [28/66] inline sum and product: Update core structs: Move info struct.

[Patch, fortran] [29/66] inline sum and product: Update core structs: Move useflags flag.

[Patch, fortran] [30/66] inline sum and product: Update core structs: Move where flag.

[Patch, fortran] [31..53/66] inline sum and product: Update the scalarizer.

[Patch, fortran] [31/66] inline sum and product: Update the scalarizer: Split gfc_conv_loop_setup.

[Patch, fortran] [32/66] inline sum and product: Update the scalarizer: clear specloop in gfc_trans_create_temp_arrays.

[Patch, fortran] [33/66] inline sum and product: Update the scalarizer.

[Patch, fortran] [34/66] inline sum and product: Update the scalarizer: gfc_ss_info refcounting

[Patch, fortran] [35..39/66] inline sum and product: Update the scalarizer: New gfc_ss::loop field.

[Patch, fortran] [40..43/66] inline sum and product: Update the scalarizer: New gfc_ss::parent field.

[Patch, fortran] [44/66] inline sum and product: Update the scalarizer: New gfc_ss::nested_ss field.

[Patch, fortran] [45/66] inline sum and product: Update the scalarizer: Update dimension mapping inversion functions.

[Patch, fortran] [46/66] inline sum and product: Update the scalarizer: Update gfc_trans_create_temp_array.

[Patch, fortran] [47..48/66] inline sum and product: Update the scalarizer: New gfc_loopinfo::nested_loop field.

[Patch, fortran] [49..51/66] inline sum and product: Update the scalarizer: New parent loop.

[Patch, fortran] [52/66] inline sum and product: Update the scalarizer: New outermost_loop function.

[Patch, fortran] [53/66] inline sum and product: Update the scalarizer: Update gfc_trans_preloop_setup.

[Patch, fortran] [54..61/66] inline sum and product: Prevent regressions.

[Patch, fortran] [54/66] inline sum and product: Prevent regressions: Add dependency checking.

[Patch, fortran] [55..56/66] inline sum and product: Prevent regressions: Fix gfc_conv_elemental_dependencies.

[Patch, fortran] [57..59/66] inline sum and product: Prevent regressions: Fix {min, max}{loc, val}

[Patch, fortran] [60/66] inline sum and product: Update the scalarizer: Fix error markers.

[Patch, fortran] [61/66] inline sum and product: Prevent regressions: Disable frontend optimizations.

[Patch, fortran] [62..66/66] inline sum and product: Inline sum.

[Patch, fortran] [62/66] inline sum and product: Inline sum: Change conditions.

[Patch, fortran] [63/66] inline sum and product: Inline sum: Change argument handling.

[Patch, fortran] [64/66] inline sum and product: Inline sum: Change loop use.

[Patch, fortran] [65/66] inline sum and product: Inline sum: Change se initialization.

[Patch, fortran] [66/66] inline sum and product: Inline sum: The end.

Re: [Patch, Fortran] Add c_float128{,_complex} as GNU extension to ISO_C_BINDING

[patch, Fortran] Change -std=f2008tr to f2008ts, update *.texi status and TR29113->TS29113

[Patch, Fortran] Fix PR 50564

[patch, Fortran] Fix PR 50690

[Patch, Fortran] PR 35831: [F95] Shape mismatch check missing for dummy procedure argument

[Patch, Fortran] PR 47023: [4.6/4.7 regression] C_Sizeof: Rejects valid code

[Patch, Fortran] PR 47023: C_Sizeof: Rejects valid code

[Patch, Fortran] PR 50547 / cleanup in resolve_formal_arglist

[Patch, fortran] PR47844 - Array stride ignored for pointer-valued function results

Re: [Patch, Fortran] PR50273 - Fix -Walign-commons diagnostic

[Patch, Fortran] PR50718 Fix -fcheck=pointer 4.6/4.7 regression

[patch, fortran] Some cleanup / fixes in front-end statement walker

[Patch, gcc, testsuite] Adjust optimization levels for some cases.

[PATCH, i386 tests] New tests to check vectorization for AVX2 insns.

[PATCH, i386, PR50766] Fix incorrect mem/reg operands order

[PATCH, i386]: A couple of cleanups.

[PATCH, i386]: Avoid combining registers from different units in a single alternative.

[PATCH, i386]: Fix PR50788, [4.7 Regression] ICE: in merge_overlapping_regs, at regrename.c:318 with -mavx -fpeel-loops -fstack-protector-all and __builtin_ia32_maskloadpd256

[PATCH, i386]: FIX PR50875, -O3 and -mavx lead to internal compiler error in find_reloads

[PATCH, i386]: Improve recip sequences a bit

[PATCH, i386]: Introduce ix86_emit_binop

[PATCH, i386]: Macroize maskload/maskstore patterns some more and cleanup gather patterns a bit

[PATCH, i386]: Merge and macroize some more patterns

[PATCH, i386]: Remove avx2_lshl<mode>3 insn pattern

[PATCH, i386]: Remove lshift_insn and lshift code attributes

[PATCH, i386]: Remove lshlv16qi3 and add lshrv16qi3 XOP expander

[PATCH, i386]: Rename xop_ashl -> xop_sha, xop_lshl -> xop_shl

[PATCH, i386]: Use reciprocal sequences for vectorized SFmode division and sqrtf(x) for -ffast-math

[PATCH, libcpp] Fix cpp_peek_token behaviour (PR bootstrap/50778)

[PATCH, libcpp] Fix thinko in _cpp_remaining_tokens_num_in_context (PR bootstrap/50801)

[Patch, libfortran, 1/3] Simplify handling of special files

[Patch, libfortran, 2/3] Introduce a ssize member function

[Patch, libfortran, 3/3] Update file position lazily

[Patch, libfortran] PR 45723 Revert previous fix

[Patch, libfortran] PR 50016 Slow IO on Windows due to _commit()

[patch, libgo] remove empty directories

[PATCH, m68k] Enable building for ColdFire Linux

[PATCH, m68k] Fix floating-point comparisons with zero

Re: [PATCH, PR43814] Assume function arguments of pointer type are aligned.

Re: [PATCH, PR50527] Don't assume alignment of vla-related allocas.

[PATCH, PR50763] Fix for ICE in verify_gimple

Re: [PATCH, PR50763] Fix for ICE in verify_gimple

[PATCH, PR50769] Fix ICE in phi_alternatives_equal.

[PATCH, RFA] Pass address space to REGNO_MODE_CODE_OK_FOR_BASE_P

[PATCH, RFC] Lazy builtins part 2 -- need C++ frontend help and questions on tree layout

Re: [PATCH, rs6000] Preserve link stack for 476 cpus

[PATCH, rs6000] Update Power7 scheduling

[PATCH, SMS] Fix marking of SMSed loops as BB_DISABLE_SCHEDULE

Re: [patch, testsuite, ARM] Skip architecture option in pr42575.c

[PATCH, testsuite, i386] FMA3 testcases + typo fix in MD

[patch, testsuite] Fix vect-120.c failure on IA64

[patch, testsuite] Patch for gcc.dg/pr49994-3.c on HP-UX

[PATCH, testsuite] Unxfail g++.dg/tree-ssa/pr45605.C

[PATCH, testsuite]: "Fix" avx256-unaligned-{load,store}-3.c scan-assembler failures

[PATCH, testsuite]: Close and unlink test file before exit

[PATCH, testsuite]: Fix builtin-complex-1.c failure on alpha

[PATCH, testsuite]: Fix PR 50796, FAIL: gcc.dg/plugin/plugindir[1234].c

[PATCH, testsuite]: Fix UNRESOLVED: gcc.dg/vect/vec-scal-opt*.c scan-tree-dump-times veclower

[PATCH, testsuite]: Improve some i386 tests for AVX targets.

[PATCH, testsuite]: Remove *.gdb files from testsuite dir

[PATCH, testsuite]: Require non_strict_align effective target for gcc.dg/ipa/ipa-sra-[26].c

[PATCH, testsuite]: Use return 0 instead of exit(0) in gcc.target/i386/*-check.h

[Patch, wwwdocs, committed] gcc-4.7/changes.html: TR -> TS

[Patch,4.6,AVR,Documentation] PR49824: Document OS_task and OS_main

[Patch,4.6,AVR,Documentation]: PR50820: Document EIND usage.

[Patch,AVR,Comitted]: Avoid unwind warning from toplev.c [fix thinko]

[Patch,AVR,Documentation]: PR49824: Document OS_task and OS_main

[Patch,AVR,Documentation]: PR50820: Document EIND caveats

[Patch,AVR] Clean-up avr.c: Break long lines, move targetm to end of file.

[Patch,AVR] Fix PR46278, Take #3

[Patch,AVR] Fix PR50652

[Patch,AVR] Housekeeping insn attributes & remove assembler dialect

[Patch,AVR] Print no-return functions as JMP

[Patch,AVR]: Avoid unwind warning from toplev.c

[Patch,AVR]: Fix PR49939: Skip 2-word insns

[Patch,AVR]: Fix PR50447 (4/n)

[Patch,AVR]: Fix PR50910: int/2 leads to libgcc call

[Patch,AVR]: Fix thinko in LEGITIMIZE_RELOAD_ADDRESS

[Patch,AVR]: Housekeeping avr_legitimate_address_p

[Patch,AVR]: Implement PR50931 (24-bit integers) () [1/n]

[Patch,AVR]: PR50447: Tweak addhi3

[Patch,AVR]: Reuse __tablejump2__

[Patch,AVR]: Save instruction when squaring HI

[Patch,AVR]: Support -maccumulate-args option

[Patch,AVR]: Tweak 8-bit parity expansion

[Patch,AVR]: Use EIND consistently

[PATCH,fortran] Reap dead code

[PATCH,PR50763] Follow-up patch to fix i686 bootstrap failure

[Patch,testsuite,AVR]: target-supports.exp: AVR does not support TLS

[PATCH/RFA] Fix up gcc.dg/vect/pr30858.c expected output

[patch] --enable-dynamic-string default for mingw-w64 v2

[PATCH] 32-byte integer vec_interleave_{high,low}<mode>

[PATCH] [Annotalysis] Bugfix for spurious thread safety warnings with shared mutexes

[PATCH] [Annotalysis] Bugfix where lock function is attached to a base class.

Re: [PATCH] [mingw] fix typo: s/_REENTRANCE/_REENTRANT/

[PATCH] __builtin_shuffle testsuite

Re: [PATCH] Account for devirtualization opportunities in inliner

[PATCH] Add an intermediate coverage format for gcov

[PATCH] Add capability to run several iterations of early optimizations

Re: [PATCH] Add explicit VIS intrinsics for addition and subtraction.

[PATCH] Add fixuns_trunc<mode><sseintvecmodelower>2

[PATCH] Add floatunsv8siv8sf2 support

[PATCH] Add gcc-ar/nm/ranlib wrappers for slim LTO

[PATCH] Add gcc-ar/nm/ranlib wrappers for slim LTO v2

[PATCH] Add missing fzero/fone cases to DImode move on 32-bit v9 sparc.

[PATCH] Add missing sparc shift zero extensions, and fix shift attributes.

[PATCH] Add mulv32qi3 support

[PATCH] Add mulv4di3 expander

[PATCH] Add some sparc VIS3 move test cases.

[PATCH] Add sparc fmaf test.

[PATCH] Add sparc vec_perm patterns when VIS2.

Re: [PATCH] Add sparc VIS 2.0 builtins, intrinsics, and option to control them.

[PATCH] Add support for lzd and popc instructions on sparc.

[PATCH] Add support for more sparc VIS 3.0 instructions.

[PATCH] Add support for sparc VIS3 fp<-->int moves.

[PATCH] Add support for the VIS3 addxc instruction.

[Patch] Add support of AIX response files in collect2

[PATCH] Add vec_pack_sfix_trunc_v4df and vec_pack_sfix_v4df

[PATCH] Add VEC_UNPACK_{HI,LO}_EXPR support for V{32QI,16HI,8SI} with AVX2

[PATCH] Allow zero operand in sparc VIS3 cmask patterns.

[PATCH] AVX2 vec_widen_[su]mult_{hi,lo}*, sdot_prod* and udot_prod*

[PATCH] AVX2 vec_widen_[su]mult_{hi,lo}*, sdot_prod* and udot_prod* (take 2)

[PATCH] AVX2 vector permutation fixes plus vec_pack_trunc_{v16hi,v8si,v4di} support

[PATCH] AVX2 vector permutation fixes plus vec_pack_trunc_{v16hi,v8si,v4di} support (take 2)

Re: [PATCH] C++11, implement delegating constructors

Re: [patch] C6X unwinding/exception handling

[PATCH] Canonicalize sparc movcc patterns such that operand 0 always appears in operand 4.

[PATCH] Cleanup AVX2 vector/vector shifts

[PATCH] Cleanup AVX2 vector/vector shifts (take 2)

[PATCH] Clear DECL_GIMPLE_REG_P when making parameter copy addressable (PR tree-optimization/50735)

[PATCH] Code quality tests for inlining and devirtualization optimizations

[PATCH] Convert sparc over to TARGET_SECONDARY_RELOAD.

[PATCH] Delete remaining references to sparc little-endian support.

Re: [PATCH] Distribute inliner's size_time data across entries with similar predicates

Re: [PATCH] Distribute inliner's size_time data across entries with similar predicates

[PATCH] Don't assume that constants can clobber vtbl

[PATCH] Don't fold always_inline not yet inlined builtins in gimple_fold_builtin

[PATCH] Don't handle CAST_RESTRICT (PR tree-optimization/49279)

[PATCH] Don't ICE on long long shifts in vectorizable_shift

[Patch] Don't ignore testsuite errors in Makefile

Re: [patch] Don't try to reload match_operator

[patch] dwarf2out crash: missing GTY? (PR 50806)

[patch] dwarf2out: Drop the size + performance overhead of DW_AT_sibling

[patch] dwarf2out: Use DW_FORM_ref_udata (.debug -= 7.53%)

[patch] Emit warning if not compiled with pg for x86_64 freebsd

[PATCH] Extend vect_recog_bool_pattern also to stores into bool memory (PR tree-optimization/50596)

[PATCH] Extend vect_recog_bool_pattern also to stores into bool memory (PR tree-optimization/50596, take 2)

[PATCH] Factor out common tests in 8-byte reg/reg move splitters on 32-bit sparc.

[PATCH] fix -Wsign-compare error in objc-act.c (PR objc/50743)

[PATCH] Fix AIX breakage from gcc-ar/nm/ranlib wrappers

Re: [patch] fix bootstrap in libgcc for PowerPC FreeBSD

[PATCH] Fix c6x unwinding info

[PATCH] Fix computed gotos on m68k

[PATCH] Fix COND_EXPR valueization

[PATCH] Fix constraint on 64-bit VIS3 vector moves.

[PATCH] Fix dependencies of build/gencheck.o

[PATCH] Fix early inliner inlining uninlinable functions

[PATCH] Fix gcc.dg/guality/asm-1.c regressions on 4.6 branch

[patch] Fix gcc.dg/vect/vect-114.c (PR 50746)

[PATCH] Fix htab lookup bug in reregister_specialization (issue5190046, take 2)

[PATCH] Fix ICE in find_equal_ptrs (PR tree-optimization/50613)

[PATCH] Fix ICE with strlen optimization (PR tree-optimization/50604)

[PATCH] Fix illegal register substitutions on big-endian during cprop_reg.

[patch] Fix inconsistency in invert_tree_comparison

[PATCH] Fix lto-wrapper obstack handling

[PATCH] Fix memory leak in vect_pattern_recog_1

[PATCH] Fix mv8plus, allow targetting Linux or Solaris from other sparc host.

[PATCH] Fix number of arguments in call to alloca_with_align

Re: [PATCH] Fix PR 48374

[patch] Fix PR lto/50492

[patch] Fix PR tree-optimization/49960 ,Fix self data dependence

[patch] Fix PR tree-optimization/50635

[patch] Fix PR tree-optimization/50727

[PATCH] Fix PR38884

[PATCH] Fix PR38885

[PATCH] Fix PR46556 (poor address generation)

Re: [PATCH] Fix PR48193 and dups

[PATCH] Fix PR50189

[PATCH] Fix PR50195

[PATCH] Fix PR50204

[PATCH] Fix PR50389

[PATCH] Fix PR50609

[PATCH] Fix PR50637

[PATCH] Fix PR50698

[PATCH] Fix PR50700

[PATCH] Fix PR50712

[PATCH] Fix pr50717: widening multiply bad code

[PATCH] Fix PR50723, GSI_NEW subtlety

[PATCH] Fix PR50729

[PATCH] Fix PR50731

[PATCH] Fix PR50767

[PATCH] Fix PR50768, rewrite gimplify_and_update_call_from_tree

[PATCH] Fix PR50780, make comparisons able to throw again ...

[PATCH] Fix PR50838

[PATCH] Fix PR50876

[PATCH] Fix predicates used in sparc VIS edge instructions.

[PATCH] Fix sparc so that reload doesn't try to load non-trivial vector consts directly.

Re: [PATCH] Fix stack red zone bug (PR38644)

Re: [PATCH] Fix target default on biarch Linux/Sparc

[PATCH] Fix the RTL of some sparc VIS patterns.

[PATCH] Fix thinko in previous sparc setcc changes.

[PATCH] Fix typo in Builtin infrastructure change

[PATCH] Fix up v*gather* addresses

[PATCH] Fix V4DImode/V8SImode extract even/odd permutation with -mavx (PR target/50813)

[PATCH] Fix VIS3 assembler check and conditionalize testsuite on VIS3 support.

[PATCH] Fixed a regression caused by my vect_recog_mixed_size_cond_pattern changes (PR tree-optimization/50650)

[PATCH] fortran/50407 -- Format strings from user-defined operator or kind type string

[PATCH] fortran/50514 -- Fix static chekcing of ISHFT[C] arguments.

[PATCH] fortran/50524 -- Check return status of resolving substring ref

[PATCH] Further i?86 vector permutation fixes

[PATCH] Handle COND_EXPR/VEC_COND_EXPR in walk_stmt_load_store_addr_ops and ssa verification

[PATCH] Handle many consecutive location notes more efficiently in dwarf2.

[PATCH] Handle side-effects of EH optimizations of callees

[PATCH] Handle USING_MADVISE without USING_MMAP

[PATCH] Handle VEC_PERM_EXPR and WIDEN_LSHIFT_EXPR in expand_debug_expr (PR middle-end/50754)

[PATCH] i386: Add AVX2 support to ix86_expand_vshuffle.

[PATCH] i386: Use the proper mode for blend in vshuffle.

[PATCH] i?86 vec_perm fixes and improvements

[PATCH] Improve sparc setcc generation and add testcases.

[PATCH] Improve vector lowering a bit

[PATCH] libiberty: fix psignal parameter type

Re: [PATCH] Look at restrict disambiguation in tree-ssa-alias.c unconditionally (PR tree-optimization/50522)

[PATCH] Loop IM cost TLC

[PATCH] Maintain order of LTO sections

[PATCH] Make sparc's "struct processor_costs" private to sparc.c

[PATCH] Mark static const strings as read-only.

[PATCH] Mechanical renaming in ipa-prop.c

[PATCH] Merge sparc plus/minus vector operations using a code iterator.

[PATCH] Minor fixups to the sparc bmask/bshuffle patterns.

[PATCH] Minor readability improvement in vect_pattern_recog{,_1}

[PATCH] Miscompilation of __attribute__((constructor)) functions.

[PATCH] More consistent access to sparc %ger register.

[PATCH] negv{32qi,16hi,8si,4di}

[PATCH] New port for TILEPro and TILE-Gx 1/7: toplevel changes

[PATCH] New port for TILEPro and TILE-Gx 2/7: changes in contrib

[PATCH] New port for TILEPro and TILE-Gx 3/7: gcc port

[PATCH] New port for TILEPro and TILE-Gx 4/7: libcpp port

[PATCH] New port for TILEPro and TILE-Gx: 5/7 libgcc port

[PATCH] New port for TILEPro and TILE-Gx: 6/7 libgomp port

[PATCH] New port for TILEPro and TILE-Gx: 7/7 wwwdocs changes

[PATCH] Optimize COND_EXPR where then/else operands are INTEGER_CSTs of different size than the comparison operands

Re: [PATCH] Optimize in RTL vector AND { -1, -1, ... }, IOR { -1, -1, ... } and XOR { -1, -1, ... } (take 2)

[PATCH] Optimize some loops using bool types (PR tree-optimization/50596)

[PATCH] Optimize V8HImode UMIN reduction using PHMINPOSUW insn and some cleanup

[patch] Partial SLP - PR 50730

[PATCH] Pass through jump functions for addressable (scalar) parameters

[PATCH] Pattern recognize shifts with different rhs1/rhs2 types

Re: [Patch] PR c++/26256

[PATCH] PR fortran/50404 -- CLOSE requires unit number

[PATCH] PR fortran/50573 -- Fix checking of dshift{lr} arguments

[PATCH] PR49720, infinite recursion in RTX simplification

[PATCH] Propagate vector CONSTRUCTOR and element extract in SCCVN

[PATCH] Properly limit backwards label scanning in reorg.

[PATCH] Re: vector shift regression on sparc

Re: [PATCH] Remove "bogus" g++.dg/init/copy7.C testcase

[patch] remove empty directory common/config/m32c

[patch] remove empty directory in libgomp

[PATCH] Remove OUTPUT_ADDR_CONST_EXTRA macro

[PATCH] Remove unnecessary SSA_NAME_DEF_STMT assignments in tree-vect-patterns.c

[PATCH] Remove unused functions from sparc backend.

[PATCH] Rename __gnu_slim_lto to __gnu_lto_slim

Re: [PATCH] Restrict fixes (take 2)

[PATCH] Rework vector shuffle tests.

[PATCH] RFC: Cache LTO streamer mappings

[PATCH] rs6000: Delete the remaining vec_extract expanders.

[PATCH] Segregate sparc FP/VEC constant constraints.

Re: [PATCH] sel-sched: fix merging of LHS reg availability (PR 50340)

Re: [PATCH] sel-sched: forbid differing modes in substitution (PR 50205)

[PATCH] Simplify and fix restrict handling

[PATCH] Slight improvements to vec_init code gen on sparc.

[PATCH] Slightly fix up vgather* patterns (take 2)

[patch] SLP data dependence testing - PR 50819

[PATCH] Some -masm=intel fixes

[PATCH] Some TLC

[PATCH] Start adding support for VIS 3.0 instructions.

[PATCH] Straight-line strength reduction, stage 1

[PATCH] strlenopt improvements

Re: [PATCH] Support -m{cpu,tune}=native on Linux/Sparc

Re: [Patch] Support DEC-C extensions

[patch] Support subchains of interleaving chains in basic block SLP

Re: [patch] Support vectorization of widening shifts

[patch] Update gcc.dg/vect/vect-21.c

Re: [PATCH] Update html docs for -mno-r11 and --param case-value-threshold

[PATCH] Use a macro instead of a constant to test for sparc integer regnos.

[PATCH] Use can_create_pseudo_p() in the sparc backend.

Re: [PATCH] Use gcc's libtool in libgo

[PATCH] Use widening_optab_handler when expanding highpart mults

[PATCH] vec_set<mode> for 32-byte vectors

[PATCH] vec_unpack{s,u}_float_{hi,lo}_{v8hi,v4si} support

[PATCH] Verify stuff after IPA split

[PATCH] vshuffle: Use correct mode for mask operand.

[PATCH] Wire-up missing ARM iwmmxt intrinsics (bugs 35294, 36798, 36966)

[PATCH]: Fix PR bootstrap/50665

[Patch]: fix typo in rs6000.c (AIX bootstrap broken)

[Patch]: PR49868: Named address space support for AVR

[PATCH][1/n] LTO option handling reorg

[PATCH][2/n] LTO option handling/merging rewrite

Re: [PATCH][ARM] -m{cpu,tune,arch}=native

[PATCH][ARM] Big Endian and Generic tuning

[PATCH][ARM] Fix broken shift patterns

[PATCH][Cilkplus] Add new parameter to build_special_member_call

[Patch][Cilkplus] Patch to Fix spacing

[PATCH][Cilkplus] Replace poisoned implicit_built_in_decls array

[patch][committed] Fix check_effective_target_vect_multiple_sizes and check_effective_target_vect64

Re: [patch][google] Allow static const floats unless -pedantic is passed. (issue 5306071)

Re: [PATCH][PING] Vectorize conversions directly

[PATCH][RFC] "Fix" PR50716, override type alignment knowledge

[PATCH][RFC] Re-write LTO option merging

[PATCH][RFC] Simple IPA mod-ref analysis

[patches] several gcc.target/powerpc tests require hard_float

[PATCHv2, RFA] Pass address space to REGNO_MODE_CODE_OK_FOR_BASE_P

[PING] New port for TILEPro and TILE-Gx

[PING] Pass address space to REGNO_MODE_CODE_OK_FOR_BASE_P

[PING] PR50325 store_bit_field: Fix for big endian targets

[PING] Re: [PATCH] Fix PR46556 (poor address generation)

RE: [Ping] RE: CR16 Port addition

[pph] Add pph_cache_find (issue5169052)

[pph] De-inline streamer functions. (issue5245043)

[pph] Detect state mutation in DECLs/TYPEs [1/8] (issue5180042)

[pph] Detect state mutation in DECLs/TYPEs [2/8] (issue5179042)

[pph] Detect state mutation in DECLs/TYPEs [3/8] (issue5167053)

[pph] Detect state mutation in DECLs/TYPEs [4/8] (issue5172046)

[pph] Detect state mutation in DECLs/TYPEs [5/8] (issue5178044)

[pph] Detect state mutation in DECLs/TYPEs [6/8] (issue5175049)

[pph] Detect state mutation in DECLs/TYPEs [7/8] (issue5177042)

[pph] Detect state mutation in DECLs/TYPEs [8/8] (issue5164048)

[pph] Fix builtin merges (issue5276044)

[pph] Fix chain merging (issue5264044)

[pph] Fix handling of AGGR_INIT_EXPRs (issue5246056)

[pph] Fix merging for namespaces. (issue5280048)

[pph] Fix remaining cgraph ICEs (issue5325050)

[pph] Fix some cgraph node merge problems (issue5302068)

[pph] Fix template class tables streaming (issue5199041)

[pph] Function Merging (issue5278047)

[pph] Make libcpp symbol validation a warning (issue5235061)

Re: [pph] Make pph.h _the_ interface header. (issue 5247044)

[pph] Make pph.h _the_ interface header. (issue5247044)

[pph] Make streamer hooks internal (issue5278043)

[pph] Misc cleanups (1/3) (issue5282043)

[pph] Misc cleanups (2/3) (issue5263044)

[pph] Misc cleanups (3/3) (issue5274043)

[pph] More DECL merging. (issue5268042)

[pph] More merging. (issue5222045)

Re: [pph] Prepare for mutation detection [3/3] (issue5139052)

[pph] Re-organize handling of mergeable nodes (issue5318043)

[pph] Refactor Vectors and Chains (issue5263051)

[pph] Remove old tracing. (issue5271041)

[pph] Rename functions to match convention. (issue5269041)

[pph] Reorganize function order. Improve tracing. (issue5244059)

[pph] shorten timeout on c1limits-externalid.cc and XFAIL (issue5278042)

[pph] Triage test status. (issue5271044)

[pph] Unify chain streaming (issue5262045)

[pph] Use table of contents for merging (issue5305056)

[pph] Various Merging Fixes (issue5330048)

[PR translation/47064] Fix committed as obvious

[PR50672, PATCH] Fix ice triggered by -ftree-tail-merge: verify_ssa failed: no immediate_use list

[PR50764, PATCH] Fix for ICE in maybe_record_trace_start with -fsched2-use-superblocks

[PR50869] don't attempt to expand CFA within cselib

[PR50878, PATCH] Fix for verify_dominators in -ftree-tail-merge

Re: [Qemu-devel] gcc auto-omit-frame-pointer vs msvc longjmp

[RFA/ARM][Patch 00/05]: Introduction - Generate LDRD/STRD in prologue/epilogue instead of PUSH/POP.

Re: [RFA/ARM][Patch 01/02]: Thumb2 epilogue in RTL

[RFA/ARM][Patch 01/05]: Create tune for Cortex-A15.

[RFA/ARM][Patch 02/05]: LDRD generation instead of POP in A15 Thumb2 epilogue.

[RFA/ARM][Patch 03/05]: STRD generation instead of PUSH in A15 Thumb2 prologue.

[RFA/ARM][Patch 04/05]: STRD generation instead of PUSH in A15 ARM prologue.

[RFA/ARM][Patch 05/05]: LDRD generation instead of POP in A15 ARM epilogue.

Re: [RFA:] fix breakage with "Update testsuite to run with slim LTO"

[RFA:] fix breakage with "Update testsuite to run with slim LTO"

[RFC ARM] Use vcvt.f32/64.s32 with immediate bits to do fixed to floating point conversions better.

[RFC PATCH] Gather vectorization (PR tree-optimization/50789)

[RFC PATCH] restrict_based_on_field attribute

[RFC PATCH] SLP vectorize calls

[RFC PATCH] update to libtool-2.4.2 and regenerate

[RFC, Patch, Fortran] F2003's OOP constructor support

[RFC] --enable-checking=fold build failure

Re: [RFC] Builtin infrastructure change

Re: [RFC] Context sensitive inline analysis

[RFC] Slightly fix up vgather* patterns

Re: [RFC] Split -mrecip

[RFC] split2 vs df

[rs6000, spu] Add vec_perm named pattern

[rs6000] Enable scalar shifts of vectors

[SH] PR 49263 - underutilized "TST #imm, R0" instruction

[SH] PR 50694 - SH2A little endian does not actually work

[SPARC] Add workaround switch for AT697F processor

[SPARC] Fix build failure

[SPARC] Fix PR target/49965

[testsuite] Disable ABI warnings for gcc.c-torture/execute/vector-compare-2.c (PR tree-optimization/50575)

Re: [testsuite] Don't XFAIL gcc.dg/graphite/interchange-14.c (PR tree-optimization/49662)

[testsuite] Don't XFAIL gcc.dg/uninit-B.c etc. (PR middle-end/50125)

[testsuite] modify powerpc test for hard_float target, skip powerpc/warn-[12].c for soft-float

[testsuite] require arm_little_endian in two tests

[testsuite] suppress warnings for powerpc for graphite vector test

[trans-mem 1/3] Rework block IPA_TM block scanning.

[trans-mem 2/3] Update to handle same_body_aliases.

[trans-mem 3/3] Allow for the original of a tm_clone pair to be optimized away.

Re: [trans-mem] Add gl_wt TM method.

[trans-mem] Explicitly go irrevocable even if transaction will always go irrevocable.

[trans-mem] fix C++ transaction_wrap attribute

[trans-mem] Fix outer transactions to be considered abortable too.

[trans-mem] fix problems with same body aliases

[trans-mem] Fix tm_pure not inlinable in tm_safe

[trans-mem] Fix tm_region association of blocks with the "over" label.

[trans-mem] fixup OBJ_TYPE_REF removable correctly

[trans-mem] Handle aborts of outer transactions.

[trans-mem] Rename/split __transaction into __transaction_atomic and __transaction_relaxed.

[trans-mem] wrong calling convention _ITM_free with i*86

[translation patch] Bunch of trivial PRs: 48638, 49517, 49704

[v3] add max_size and rebind to __alloc_traits

[v3] add missing dg-require to tests

[v3] Add some basic tests for associative/unordered::count()

[v3] Avoid pod_char_traits.h warnings in C++0x mode

[v3] Avoid spurious fails when running the testsuite with -std=gnu++0x

[v3] cxxabi.h vs. unwind-cxx.h

[v3] define string::pop_back()

[v3] Don't declare insert(&&) members in _Hashtable

[v3] Fix libstdc++/50880

[v3] libstdc++/50196 - enable std::thread, std::mutex etc. on darwin

[v3] libstdc++/50714

[v3] PR C++/50594

[v3] PR libstdc++/49561

Re: [v3] PR libstdc++/50529

[v3] PR libstdc++/50661

[v3] Remove duplicate symbol in gnu.ver (PR bootstrap/50715)

[v3] testsuite tweak

[v3] tr2: bool_set, dynamic_bitset, ratio

[v3] Trivial formatting changes to a recently added testcase

[v3] use NSDMI in C++11 mutex types

Re: [v3] versioned-namespaces spelling/soname change

Re: [VTA, PR49310] O(n+m)-ish emit_notes

[wwwdocs] A final GNU/Linux-related change, in GCC 3.2 release notes

Re: [wwwdocs] Add info about IPA optimization and LTO improvments

[wwwdocs] add libstdc++/1773 change to gcc-4.7/changes.html

[wwwdocs] contribute.html -- fix link to FSF maintainer doc

[wwwdocs] De-munge e-mail addresses in mirrors.html

[wwwdocs] gcc-4.4/porting_to.html headers

Re: [wwwdocs] gcc-4.6/porting_to.html

[wwwdocs] GNU textutils is GNU coreutils

Re: [wwwdocs] IA-32/x86-64 Changes for upcoming 4.7.0 series

[wwwdocs] PATCH for Re: Could you change my mail address of mirror lists?

Re: [wwwdocs] Re: [2/2] tree-ssa-strlen optimization pass

[wwwdocs] Refer to GNU/Linux in the GCC 3.3 release notes

[wwwdocs] Refer to GNU/Linux in the GCC 3.4 release notes

[wwwdocs] Replace Linux/GNU by GNU/Linux in the egcs 1.1 release notes

[wwwdocs] Simplify FAQ around rpath

[wwwdocs] Streamline GCC 4.5 release notes

[wwwdocs] Streamline GCC 4.6 release notes

[wwwdocs] Update home page with reference to release announcement

[wwwdocs] Use <th> for table header in java/done.html

[wwwdocs] Use GNU/Linx for egcs 1.0 release notes and features

[wwwdocs] Various tweaks to java/build-snapshot.html

[wwwdocs][committed] Update vectorizer's webpage

Add new debugging routines to the C++ parser (issue5232053)

Re: addition to http://gcc.gnu.org/faq.html

Another ggc anti fragmentation patchkit

ARM: Fix PR49049

Avoid -mno-accumulate-outgoing-args in tests on Windows target

Avoid double mangling at WHOPR

Avoid gcc.dg/tree-prof/val-prof-7.c dependence on <strings.h>

Avoid optimized out references to appear in lto symbol table

RE: AVX generic mode tuning discussion.

Re: Bootstrap failure in tree-object-size.c due to -Wnarrowing

Bootstrap failure in tree-object-size.c due to -Wnarrowing (was: [C++ Patch] PR 50810)

Breakage with "Update testsuite to run with slim LTO"

Build broken due to "[PATCH] Add gcc-ar/nm/ranlib wrappers for slim LTO v2"

Re: building binutils from same directory as gcc

Re: Builtin infrastructure change

C++ PATCH for c++/35722 (N2555 variadic pack expansion to fixed template parameter set)

C++ PATCH for c++/39164 (redefinition of =default)

C++ PATCH for c++/41449 (EH cleanup of partially-aggregate-initialized objects)

Re: C++ PATCH for c++/49172 (allow constexpr reference variables)

Re: C++ PATCH for c++/49216 (problems with new T[1]{})

C++ PATCH for c++/49855, c++/49896 (ICE with named constants in templates)

C++ PATCH for c++/49996 (stray gimple_with_cleanup_expr with new and init-list)

C++ PATCH for c++/50437 (ICE on auto with lambda in template)

C++ PATCH for c++/50500 (DR 1082, implicitly declared copy in class with move)

C++ PATCH for c++/50507 (NSDMI for const field)

Re: C++ PATCH for c++/50508 (ICE on constexpr &&)

C++ PATCH for c++/50531 (ICE with template dtor defaulted outside fn)

C++ PATCH for c++/50563 (NSDMI and multiple declarator list)

C++ PATCH for c++/50614 (ICE with NSDMI and -fcompare-debug)

C++ PATCH for c++/50618 (wrong-code with virtual bases)

C++ PATCH for c++/50736 (accepting invalid lambda captures)

C++ PATCH for c++/50742 (ICE on switch with local using-decl)

C++ PATCH for c++/50793 (incomplete value-initialization with default argument)

C++ PATCH for c++/50866 (stray gimple_with_cleanup_expr after 41449 patch)

C++ PATCH for constexpr vs. mutable

C++ PATCH for rejects-valid with C++11 range for

C++ PATCH for some NSDMI bugs

C++ PATCH for variadic pack expansion memory use

C++ PATCH to add -std=c++11 ??

c6x.c warning fixes

Commit revisions (was: Re: [Patch, fortran] [00/21] Remove coarray support in the scalarizer)

Commit: ARM: Add comments to emitted .eabi_attribute directives

Commit: RX: Add PID support

Commit: RX: Codegen bug fixes

Contents of PO file 'gcc-4.6.1.ja.po'

De-inline streamer functions part 2 (issue5250042)

De-inline streamer functions part 3 (issue5247042)

Re: Disable early inlining while compiling for coverage (issue5173042)

Disable early inlining while compiling for coverage (issue5173042)

Do not deal with circularity in add_gnat_descriptive_type_attribute

don't "fix" ((void *)0) to 0 (PR 48851)

Re: Explicitly record which registers are inaccessible

Factor mangled id computation (issue5311075)

Factor out allocation of sorted_fields (issue5253050)

Find more shrink-wrapping opportunities

Fix 2 avx256 test cases for avx2

Fix avx2 incorrect representations of shifts

Fix C6x 24-bit unwinding opcodes

Re: fix for c++/44473, mangling of decimal types, checked in

Re: Fix for PR libobjc/49883 ("clang + gcc 4.6 runtime = broken") and a small related clang fix

Re: Fix for PR obj-c++/48275 ("getter=namespace failing with .mm")

Fix g++.dg/compat/struct-layout-1_generate.c options for Windows targets

Fix gcc.dg/builtins-67.c on Solaris 8/9

Fix gcc.dg/graphite/run-id-1.c for Windows targets

Fix gcc.dg/lto/pr46940_0.c for assembler name prefixes

Fix gcc.dg/tls/thr-cse-1.c for MinGW target

Fix gcc.target/i386/pr37843-4.c for targets using leading underscores

Fix htab lookup bug in reregister_specialization (issue5190046)

fix incorrect debug temp added by df-problems

Fix PR 50565 (offsetof-type expressions in static initializers)

Fix pr 50632

Fix PR ada/50842

Fix PR rtl-optimization/50615

Fix pr50607 bconstp-3.c failure

Fix PR50638 (segfault with emutls)

Fix recomputation of inline summaries

Fix testcases for MS formats

Fix thunk&alias issues

Fix typo in ira-color.c:assign_hard_reg

fix typo in reload

fixes after the review (issue5303083)

Re: Force aliases to be output when cgraph decides so

fwprop: fix REG_DEAD notes rendered incorrect

FYI: minor fix in gcc/configure

GCC 4.7.0 Status Report (2011-10-27), Stage 1 will end Nov 7th

Go patch committed: Add rune type

Go patch committed: Correct ChangeLog and spacing

Go patch committed: Don't permit close of receive-only channel

Go patch committed: error if naked return results are shadowed

Go patch committed: Fix global var init to call with calls as args

Go patch committed: Implement append([]byte, string...)

Go patch committed: Implement new order of assignment rules

Go patch committed: Implement new syscall package

Go patch committed: Implement predeclared delete function

Go patch committed: Rename is_open_array_type to is_slice_type

Go patch committed: Some syscall fixes

Go patch committed: Update Go library

Go patch committed: Update libgo to r60.3 release

Handle -rdynamic on OpenBSD

Handle weakrefs from callgraph

Honnor -fno-topleverl-reorder with whopr for vars and functions

Re: ifcvt cond_exec support rewrite

implementation of std::thread::hardware_concurrency()

Improve ggc-page fragmentation

Re: Initial shrink-wrapping patch

Inline heuristics tweek

int_cst_hash_table mapping persistence and the garbage collector

RE: Intrinsics for N2965: Type traits and base classes

libobjc/49883: Applied fix to 4.6 branch as well

libobjc/50002: Applied fix to 4.6 branch as well

libstdc++/50834 - update thread safety docs w.r.t. C++11

libstdc++/50862 fix deadlock in condition_variable_any

MAINTAINERS: add myself

Merge to gccgo branch

Re: Modify gcc for use with gdb (issue5132047)

New German PO file for 'gcc' (version 4.6.1)

New Japanese PO file for 'gcc' (version 4.6.1)

new patches using -fopt-info (issue5294043)

New port for TILEPro and TILE-Gx

New warning for expanded vector operations

ObjC/ObjC++ Patch: rewrite objc/objc++ frontend hashtables

Out-of-order update of new_spill_reg_store[]

Patch committed: #include <errno.h> in generic-morestack-thread.c

Patch committed: Correct demangling of qualified function types

Patch committed: Fix -fdump-go-spec with large enum values

Patch committed: Fix -fsplit-stack unwind

Patch committed: Fix -fsplit-stack with very large parameters

Patch committed: Minor cleanup to tree-eh.c

Patch committed: Use GNU/Linux in comment

Patch for PR libobjc/50428 ("Consider changing semantics of +initialize so that it is inherited")

Patch ping: [PR 50562]: configure

Re: patch ping: Dump the "degree of overlap" to compare static profile with instrumentation profile

patch ping: Dump the "degree of overlap" to compare static profile with instrumentation profile

patch ping: thread testing infrastructure

PATCH RFA: New configure option --with-native-system-header-dir

PATCH RFC: Fix cross-compiler include path if not using --with-sysroot

Patch: [PR 50562]: configure: add target-libgloss to skipdirs when using --without-newlib

Re: PATCH: Add capability to contrib/compare_tests to handle directories

PATCH: Move f16c intrinsics into f16cintrin.h

PATCH: PR rtl-optimization/50696: [x32] Unnecessary lea

PATCH: PR target/50603: [x32] Unnecessary lea

PATCH: Remove *mmx_maskmovq_rex

PATCH: Remove the extra break

PATCH: Update --param case-values-threshold

Ping [Patch, Darwin/libiberty] fix target/48108 by adding a section wrapper scheme to the darwin port.

Re: Ping #1: [Patch,AVR]: Clean-up some SP insns

PING * : [Patch Darwin/PR49992 1/2] remove ranlib special-casing from the darwin port.

PING * : [Patch Darwin/PR49992 2/2] remove ranlib special-casing from the darwin port.

PING 2 : [Patch Darwin/PR49992 1/2] remove ranlib special-casing from the darwin port.

PING 2 : [Patch Darwin/PR49992 2/2] remove ranlib special-casing from the darwin port.

PING [PATCH] Add gcc-ar/nm/ranlib wrappers for slim LTO v2

Ping shrink wrap patches

Ping! Re: [RFA/ARM][Patch 01/02]: Thumb2 epilogue in RTL

Ping! Re: [RFA/ARM][Patch 02/02]: ARM epilogues in RTL

RE: PING: [PATCH, ARM, iWMMXt][2/5]: intrinsic head file change

RE: PING: [PATCH, ARM, iWMMXt][3/5]: built in define and expand

PING: [C++-11 PATCH] Trailing comma in enum

RE: PING: [PATCH, ARM, iWMMXt][1/5]: ARM code generic change

RE: PING: [PATCH, ARM, iWMMXt][4/5]: WMMX machine description

RE: PING: [PATCH, ARM, iWMMXt][5/5]: pipeline description

Ping: [PATCH] non-GNU C++ compilers

ping: [RFA:] testsuite infrastructure for options implied by dg-final methods

Ping: demangle C++ extern "C" functions

Ping^2: PR middle-end/48660: Assigning to BLKmode RESULT_DECL

Ping^3: PR middle-end/48660: Assigning to BLKmode RESULT_DECL

Plug some bogus used uninitialized warnings

Re: PowerPC shrink-wrap support 3 of 3

PR bootstrap/50709 (bootstrap miscompare)

PR c++/30195

PR preprocessor/36819

PR rtl-optimization/46603

PR50833: Fix shrink-wrapping without optimization

Re: Predication during scheduling

RE: Question about default_elf_asm_named_section function

regcprop.c bug fix

Reload related segfaults

Remove target.vectorize.builtin_vec_perm

Rename builtin_vec_perm_ok to vec_perm_const_ok

Rename some fields in struct language_function. (issue5229058)

Rename vshuffle/vec_shuffle to vec_perm

Re: Require canonical type comparison for typedefs again.

resent [PATCH] Fix PR50496

Re: resent2 [PATCH] Fix ICE in redirect_jump, at jump.c:1497 PR50496

RFA: Compare Elimination Pass: Fix use of dataflow info

RFA: Enable multi-step transformation in peephole2

RFA: Improve tree-ssa-sink block selection

RFA: libstdc++ PATCH to initializer_list to #error in C++98 mode

Re: rfa: remove get_var_ann (was: Fix PR50260)

RFC: Add ADD_RESTRICT tree code

RFC: ARM: Add comments to emitted .eabi_attribute directives

Re: scalar vector shift expansion problem on 64-bit

Scheduler fix for the new predication code

simulate-thread changes to avoid infinite loops

Skip gcc.target/i386/pad-4.c for Windows targets

Stream cgraph order

strlen optimization of decompose strcat?!

Re: Support for V2 plugin API

Re: tree-ssa-strlen vs. zero-length strings

Re: trunk (rev 180248) not buildable --with-gc=zone: undefined ggc_alloced_size_for_request

Tweak again gnat.dg/specs/debug1.ads

Two C6X eh fixes

Two patches for gcj on ARM backported to gcc 4.6 branch

Re: Unreviewed libgcc patches

Unreviewed^3 libgcc patches

Updated ggc anti fragmentation patchkit

Use .exe suffix on LTO test executables

Use i386/t-crtstuff for i?86-elf and x86_64-elf

Re: Use of vector instructions in memmov/memset expanding

Use VEC_PERM_EXPR in the vectorizer

Re: v2[PATCH] update to libtool-2.4.2 and regenerate

vect_shuffle fixups: c parser

Vector alignment tracking

Re: Vector Comparison patch

Vector Shuffle plans

Re: Vector shuffling

Weakref and cgraph part 1

Re: your mail


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