[committed] testsuite: Make embed-10.c test more robust

Hi! With the https://gcc.gnu.org/pipermail/gcc-patches/2025-January/673945.html hack we get slightly different error wording in one of the errors, given that the test actually does use #embed, I think both wordings are just fine and we should accept them. Tested on x86_64-linux, committed to

[GCC-14][committed] d: Fix ICE in expand_d_format when diagnosing empty enum [PR117115]

Hi, This patch backports the individual fix for PR117115 from the upstream merge in r15-6824 into the releases/gcc-14 branch. Bootstrapped and regression tested on x86_64-linux-gnu/-m32, and committed to branch. Regards, Iain. --- PR d/117115 gcc/testsuite/ChangeLog: * gdc.dg

[committed] d: Add testcase for fixed PR117115

Hi, This patch adds a testcase for a PR that was fixed in upstream, and merged in r15-6824. Regression tested on x86_64-linux-gnu, and committed to mainline. Regards, Iain. --- PR d/117115 gcc/testsuite/ChangeLog: * gdc.dg/pr117115.d: New test. --- gcc/testsuite/gdc.dg

RE: [COMMITTED] OpenMP: Fix metadirective test failures on x86_64 with -m32

> From: Sandra Loosemore > Sent: Friday, January 17, 2025 12:11 PM > Thanks for the quick fix! Thx, Haochen > gcc/testsuite/ChangeLog > * c-c++-common/gomp/metadirective-device.c: Don't add extra > options > for target ia32. > * c-c++-common/gomp/metadirective-target-device-1

[COMMITTED] OpenMP: Fix metadirective test failures on x86_64 with -m32

gcc/testsuite/ChangeLog * c-c++-common/gomp/metadirective-device.c: Don't add extra options for target ia32. * c-c++-common/gomp/metadirective-target-device-1.c: Likewise. --- gcc/testsuite/c-c++-common/gomp/metadirective-device.c | 2 +- gcc/testsuite/c-c++-common

[GCC-14][committed] d: Fix record layout of compiler-generated TypeInfo_Class [PR115249]

f the `ClassFlags' field from uint to ushort, and adds a new ushort `depth' field in the space where ClassFlags used to occupy. Bootstrapped and regression tested on x86_64-pc-linux-gnu and sparcv9-sun-solaris2.11, committed to releases/gcc-14. Regards, Iain. --- PR d/115249

[committed] d: Fix record layout of compiler-generated TypeInfo_Class [PR115249]

adds a new ushort `depth' field in the space where ClassFlags used to occupy. Bootstrapped and regression tested on x86_64-pc-linux-gnu and sparcv9-sun-solaris2.11, committed to mainline. Regards, Iain. --- PR d/115249 gcc/d/ChangeLog: * typeinfo.cc (create_tinfo_types):

[GCC-14][committed] d: Fix ICE in dmd.expressionsem.resolveLoc

Hi, This patch backports the individual fix for PR116373 from the upstream merge in r15-6559-g332cf038fda109 into the releases/gcc-14 branch. Bootstrapped and regression tested on x86_64-linux-gnu/-m32, and committed to branch. Regards, Iain. --- PR d/116373 gcc/d/ChangeLog

[committed] d: Add testcase for fixed PR116373

Hi, This patch adds a testcase for a PR that was fixed in upstream, and merged in r15-6559-g332cf038fda109. Regression tested on x86_64-linux-gnu, and committed to mainline. Regards, Iain. --- PR d/116373 gcc/testsuite/ChangeLog: * gdc.dg/pr116373.d: New test. --- gcc

[committed v2] libstdc++: Move std::basic_ostream to new internal header [PR99995]

This adds so that other headers don't need to include all of , which pulls in all of since C++23 (for the std::print and std::println overloads in ). This new header allows the constrained operator<< in to be defined without all of std::format being compiled. We could also replace with in all

Re: [committed] libstdc++: Implement LWG 2937 for std::filesystem::equivalent [PR118158]

On Thu, 16 Jan 2025 at 09:50, Jonathan Wakely wrote: > > Do not report an error for (is_other(s1) && is_other(s2)) as the > standard originally said, nor for (is_other(s1) || is_other(s2)) as > libstdc++ was doing. We can compare inode numbers for special files and > so give sensible answers. > >

[committed] libstdc++: Implement LWG 2937 for std::filesystem::equivalent [PR118158]

Do not report an error for (is_other(s1) && is_other(s2)) as the standard originally said, nor for (is_other(s1) || is_other(s2)) as libstdc++ was doing. We can compare inode numbers for special files and so give sensible answers. libstdc++-v3/ChangeLog: PR libstdc++/118158 * src/

[committed] libstdc++: Check feature test macro for associative container node extraction

Replace some `__cplusplus > 201402L` preprocessor checks with more expressive checks for the appropriate feature test macro. libstdc++-v3/ChangeLog: * include/bits/stl_map.h: Check __glibcxx_node_extract instead of __cplusplus. * include/bits/stl_multimap.h: Likewise.

[COMMITTED] Fix an incorrect file header comment for the core2 scheduling model

From: Andi Kleen Committed as obvious. gcc/ChangeLog: * config/i386/x86-tune-sched-core.cc: Fix incorrect comment. --- gcc/config/i386/x86-tune-sched-core.cc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gcc/config/i386/x86-tune-sched-core.cc b/gcc/config/i386

[committed] libstdc++: Fix use of internal feature test macro in test

This test should use __cpp_lib_ios_noreplace rather than the internal __glibcxx_ios_noreplace macro. libstdc++-v3/ChangeLog: * testsuite/27_io/ios_base/types/openmode/case_label.cc: Use standard feature test macro not internal one. --- Tested x86_64-linux. Pushed to trunk. .../

[committed] libstdc++: Fix fancy pointer test for std::set

The alloc_ptr.cc test for std::set tries to use C++17 features unconditionally, and tries to use the C++23 range members which haven't been implemented for std::set yet. Some of the range checks are left in place but commented out, so they can be added after the ranges members are implemented. Oth

[COMMITTED 1/2] doc: trivial grammar fix

We say 'a constant .. expression' elsewhere. Fix the grammar. gcc/ChangeLog: * doc/extend.texi: Add 'a' for grammar fix. --- Committed as obvious. gcc/doc/extend.texi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gcc/doc/extend.texi b/gcc/d

[COMMITTED 2/2] doc: cleanup trailing whitespace

gcc/ChangeLog: * doc/extend.texi: Cleanup trailing whitespace. --- Committed as obvious. gcc/doc/extend.texi | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/gcc/doc/extend.texi b/gcc/doc/extend.texi index 84894efc2ea4..52ba78b80361 100644 --- a/gcc/doc

[committed] libstdc++: Fix reversed args in unreachable assumption [PR109849]

libstdc++-v3/ChangeLog: PR libstdc++/109849 * include/bits/vector.tcc (vector::_M_range_insert): Fix reversed args in length calculation. --- Tested x86_64-linux, pushed to trunk. Backport to gcc-14 to follow after testing. libstdc++-v3/include/bits/vector.tcc | 2 +- 1

[PATCH, committed] Fortran: reject NULL as source-expr in ALLOCATE with SOURCE= or MOLD= [PR71884]

Dear all, I've committed the attached obvious patch to reject an invalid NULL in ALLOCATE after it was OK'ed in the PR by Steve. Regtested on x86_64-pc-linux-gnu. Pushed as r15-6925-g892304f1fe . Thanks, Harald From 892304f1fe3e808b9f498353c144f1ae0591 Mon Sep 17 00:00:00

[committed] libstdc++: Fix comments in test that reference wrong subclause of C++11

libstdc++-v3/ChangeLog: * testsuite/28_regex/traits/char/transform_primary.cc: Fix subclause numbering in references to the standard. --- Pushed to trunk. .../testsuite/28_regex/traits/char/transform_primary.cc | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) dif

[committed][RISC-V][PR target/118170] Add HF div/sqrt reservation

Clearly an oversight in the generic-ooo model caught by the checking code. I should have realized it was generic-ooo as we don't have a pipeline description for the tenstorrent design yet, just the costing model. The patch was extracted from the BZ which indicated Anton was the author, so I

[committed] d: Merge upstream dmd, druntime d6f693b46a, phobos 336bed6d8.

, committed to mainline. Regards, Iain. --- gcc/d/ChangeLog: * dmd/MERGE: Merge upstream dmd d6f693b46a. * d-incpath.cc (add_import_paths): Update for new front-end interface. libphobos/ChangeLog: * libdruntime/MERGE: Merge upstream druntime d6f693b46a. * src

[COMMITTED 3/3] OpenMP: Remove dead code from declare variant reimplementation

After reimplementing late resolution of "declare variant", the declare_variant_alt and calls_declare_variant_alt flags on struct cgraph_node are no longer used by anything. For the purposes of marking functions that need late resolution, the has_omp_variant_constructs flag has replaced calls_decla

[COMMITTED 2/3] OpenMP: Re-work and extend context selector resolution

This patch reimplements the middle-end support for "declare variant" and extends the resolution mechanism to also handle metadirectives (PR112779). It also adds partial support for dynamic selectors (PR113904) and fixes a selector scoring bug reported as PR114596. I hope this rewrite also improve

[COMMITTED 0/3] OpenMP: metadirectives/dynamic selector infrastructure

I've now pushed the 3 big patches that set up the new infrastructure for metadirectives and dynamic selectors. Part 4 of the previous version of the series (labeled "v5") has already been approved and pushed, and I'll be reposting the remaining 5 not-yet-approved parts that add the user-visible su

[COMMITTED 1/3] OpenMP: New tree nodes for metadirective and dynamic selector support.

This patch adds basic support for three new tree node types that will be used in subsequent patches to support OpenMP metadirectives and dynamic selectors. OMP_METADIRECTIVE is the internal representation of parsed OpenMP metadirective constructs. It's produced by the front ends and is expanded d

[committed] libphobos: Bump soname to version 6 [PR117701]

Hi, This patch bumps the soname of libphobos from version 5 to version 6. Each major release is not binary compatible with the previous. Regstrapped on x86_64-linux-gnu, committed to mainline. Regards, Iain. --- PR d/117701 libphobos/ChangeLog: * configure: Regenerate

[COMMITTED] RISC-V: fix thinko in riscv_register_move_cost ()

This seeming benign mistake caused a massive SPEC2017 Cactu regression (2.1 trillion insn to 2.5 trillion) wiping out all the gains from my recent sched1 improvement. Thankfully the issue was trivial to fix even if hard to isolate. On BPI3: Before bug -- | Performance counter stats for '

[committed][PR rtl-optimization/107455] Eliminate unnecessary constant load - v3

This resurrects a patch from a bit over 2 years ago that I never wrapped up. IIRC, I ended up up catching covid, then in the hospital for an unrelated issue and it just got dropped on the floor in the insanity. The basic idea here is to help postreload-cse eliminate more const/copies by recor

[COMMITTED 09/14] ada: Warn about redundant parentheses inside unary operators

doesn't require parentheses. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/par-ch4.adb | 38 ++ 1 file changed, 38 insertions(+) diff --git a/gcc/ada/par-ch4.adb b/gcc/ada/par-ch4.adb index 648a4cf6464..ca02f1baac1 100644 --- a/gc

[COMMITTED 14/14] ada: Update gnatdll documentation (-b option removed)

From: Pascal Obry gcc/ada/ChangeLog: * doc/gnat_ugn/platform_specific_information.rst: Update. * gnat_ugn.texi: Regenerate. Tested on x86_64-pc-linux-gnu, committed on master. --- .../platform_specific_information.rst | 19 ++- gcc/ada/gnat_ugn.texi

[COMMITTED 12/14] ada: Fix relocatable DLL creation with gnatdll

-address has no real meaning. Also reword the usage string for -d as we do not want to specify relocatable as gnatdll can be used to create both relocatable and non relocatable DLL. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/gnatdll.adb | 8 +--- gcc

[COMMITTED 08/14] ada: Remove redundant parentheses inside unary operators in comments

: * libgnat/s-genbig.adb: Remove redundant parentheses in comments. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/libgnat/s-genbig.adb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gcc/ada/libgnat/s-genbig.adb b/gcc/ada/libgnat/s-genbig.adb index

[COMMITTED 11/14] ada: Remove redundant parentheses inside unary operators (cont.)

: * libgnat/a-strunb.ads: Remove redundant parentheses inside NOT operators. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/libgnat/a-strunb.ads | 16 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/gcc/ada/libgnat/a-strunb.ads b/gcc/ada

[COMMITTED 04/14] ada: Simplify expansion of negative membership operator

-ch4.adb (P_Membership_Test): Remove redundant setting of fields to their default values. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/exp_ch4.adb | 9 +++-- gcc/ada/par-ch4.adb | 4 +--- 2 files changed, 4 insertions(+), 9 deletions(-) diff --git a/gcc/ada/exp_ch4

[COMMITTED 10/14] ada: Cleanup preanalysis of static expressions (part 4)

been disabled to prevent expansion that might move target names out of the context of the assignment statement. Restore temporarily the current compilation mode so that the actual subtype can be built. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/sem_ch5

[COMMITTED 13/14] ada: Cleanup preanalysis of static expressions (part 5)

Preanalyze_And_Resolve. Add documentation. (Check_Aspect_At_Freeze_Point): Ditto. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/sem_ch13.adb | 28 1 file changed, 20 insertions(+), 8 deletions(-) diff --git a/gcc/ada/sem_ch13.adb b/gcc/ada/sem_ch13.adb

[COMMITTED 05/14] ada: Unbounded recursion on character aggregates with predicated component subtype

the presence of predicates on the component type. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/sem_aggr.adb | 11 ++- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/gcc/ada/sem_aggr.adb b/gcc/ada/sem_aggr.adb index 095093cc76b..f6db5cb97a4 100644

[COMMITTED 07/14] ada: Remove redundant parentheses inside unary operators

, sem_attr.adb, sem_ch10.adb, sem_ch3.adb, sem_ch6.adb, sem_ch7.adb, sem_dim.adb, sem_prag.adb, sem_res.adb, uintp.adb: Remove redundant parentheses inside NOT and ABS operators. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/checks.adb

[COMMITTED 06/14] ada: Fix spurious warning about redundant parentheses in range bound

parentheses in the lower bound like in the upper bound. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/par-ch3.adb | 16 +++- 1 file changed, 11 insertions(+), 5 deletions(-) diff --git a/gcc/ada/par-ch3.adb b/gcc/ada/par-ch3.adb index e58e2a2342b..fe727d7c094 100644

[COMMITTED 02/14] ada: Add more commentary to System.Val_Real.Large_Powfive

From: Eric Botcazou gcc/ada/ChangeLog: * libgnat/s-valrea.adb (Large_Powfive) [2 parameters]: Add a couple of additional comments. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/libgnat/s-valrea.adb | 5 + 1 file changed, 5 insertions(+) diff --git a/gcc

[COMMITTED 01/14] ada: Fix parsing of raise expressions with no parens

rejected. gcc/ada/ChangeLog: * par-ch4.adb (P_Relation): Prevent Expr_Form to be overwritten when parsing the raise expression itself. (P_Simple_Expression): Fix manipulation of Expr_Form. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/par-ch4.adb | 10

[COMMITTED 03/14] ada: Warn about redundant parentheses in upper range bounds

nodes that require parentheses to become "simple expressions". Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/par-ch3.adb | 10 +++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/gcc/ada/par-ch3.adb b/gcc/ada/par-ch3.adb index e

[committed] lto: Pass cache checksum by reference [PR118181]

Bootstrapped/regtested on x86_64-linux. Committed as obvious. PR lto/118181 gcc/ChangeLog: * lto-ltrans-cache.cc (ltrans_file_cache::create_item): Pass checksum by reference. * lto-ltrans-cache.h: Likewise. --- gcc/lto-ltrans-cache.cc | 2 +- gcc/lto-ltrans

[committed] lto: Fix empty fnctl.h build error with MinGW.

MSYS2+MinGW contains headers without defining expected contents. This fix checks that the fcntl function is actually defined. Bootstrapped/regtested on x86_64-linux. Committed as obvious. gcc/ChangeLog: * lockfile.cc (LOCKFILE_USE_FCNTL): New. (lockfile::lock_write): Use

[patch, fortran, committed] Fix union member access

Hello world, I have committed the attached patch as obvious and simple after regression-testing. I could not construct a test case that actually failed, though, but the logic was wrong (pointer aliasing and the field that was accessed had the wrong offset). Commit is r15-6831

[committed] testsuite: Fix flag used for modules test

Tested on x86_64-pc-linux-gnu, committing as obvious. -- >8 -- GCC14 doesn't have the new spelling '-fmodules' for enabling modules; use the old '-fmodules-ts' spelling instead. gcc/testsuite/ChangeLog: * g++.dg/modules/pr114630_a.C: Use -fmodules-ts instead of -fmodules in test

[committed] libstdc++: Fix unused parameter warnings in

This fixes warnings like the following during bootstrap: sparc-sun-solaris2.11/libstdc++-v3/include/bits/atomic_futex.h:324:53: warning: unused parameter ‘__mo’ [-Wunused-parameter] 324 | _M_load_when_equal(unsigned __val, memory_order __mo) |~~

[COMMITTED 3/5] ada: Set syntactic node properties immediately when crating the nodes

. * sem_ch3.adb (Check_Anonymous_Access_Component): Likewise. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/contracts.adb | 4 ++-- gcc/ada/exp_attr.adb | 8 gcc/ada/exp_ch3.adb | 5 ++--- gcc/ada/sem_ch12.adb | 15 +-- gcc/ada/sem_ch3.adb

[COMMITTED 5/5] ada: Incorrect accessibilty level for library level subprograms

: (Innermost_master_Scope_Depth): Add special case for expressions within library level subprograms. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/accessibility.adb | 9 + 1 file changed, 9 insertions(+) diff --git a/gcc/ada/accessibility.adb b/gcc/ada

[COMMITTED 4/5] ada: Remove empty line.

gcc/ada/ChangeLog: * env.h: Remove last empty line. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/env.h | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/gcc/ada/env.h b/gcc/ada/env.h index b80b7e9a0fc..58a92b9d7f2 100644 --- a/gcc/ada/env.h +++ b

[COMMITTED 2/5] ada: Turn Is_Effective_Use_Clause from syntactic to semantic flag

-pc-linux-gnu, committed on master. --- gcc/ada/gen_il-gen-gen_nodes.adb | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/gcc/ada/gen_il-gen-gen_nodes.adb b/gcc/ada/gen_il-gen-gen_nodes.adb index ca46bcebdd9..1f5dc6d3803 100644 --- a/gcc/ada/gen_il-gen-gen_nodes.adb +++ b/gcc

[COMMITTED 1/5] ada: Reorder syntactic node fields to match the Ada RM grammar

fields. * sem_util.adb (Declare_Indirect_Temp): Add explicit parameter association, because now the parameter will be interpreted as a subpool handle name. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/exp_ch3.adb | 5 +- gcc/ada/gen_il-gen

Re: [Committed] RISC-V: testsuite: fix target selector for sync_char_short

Thanks! Committed. Edwin On 1/9/2025 1:04 PM, Jeff Law wrote: On 1/9/25 11:33 AM, Edwin Lu wrote: The effective-target selector for riscv on sync_char_short did not check to see if atomics were enabled. As a result, these test cases were ran on targets without the a extension. Add

[committed] testsuite: Require trampolines for gcc.dg/pr118325.c

The test case uses a nested function, which is not supported by some targets. This fixes a spurious error for pru-unknown-elf, where nested functions are not supported. Pushed to trunk as obvious. gcc/testsuite/ChangeLog: * gcc.dg/pr118325.c: Require effective target trampolines. Signe

'git mv gcc/testsuite/gcc.dg/{,torture/}crc-linux-3.c' (was: [committed] Move some CRC tests into the gcc.dg/torture directory)

Hi! On 2024-12-03T12:32:35-0700, Jeff Law wrote: > Jakub noted that these tests were using dg-skip-if directives that > implied the tests were expected to run under multiple optimization > options, which means they probably should be in gcc.dg/torture rather > than in the gcc.dg directory. > >

[COMMITTED 1/2] ada: Accept predefined multiply operator for fixed point in expression function

prefix is the package Standard. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/sem_ch4.adb | 12 +++- 1 file changed, 7 insertions(+), 5 deletions(-) diff --git a/gcc/ada/sem_ch4.adb b/gcc/ada/sem_ch4.adb index 5b9456bed0a..406983995f3 100644 --- a/gcc/ada/sem_ch4.adb

[COMMITTED 2/2] ada: Fix missing detection of late equality operator returning subtype of Boolean

freezing rule if the result type is a proper subtype of it and the -gnatd_q switch is specified. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/debug.adb | 6 +- gcc/ada/sem_ch6.adb | 12 ++-- 2 files changed, 15 insertions(+), 3 deletions(-) diff --git a/gcc

[COMMITTED 2/2] ada: Error on Disable_Controlled aspect in Multiway_Trees

geLog: * libgnat/a-comutr.adb, libgnat/a-comutr.ads: Move the declarations of iterator types into the specification and add additional comments. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/libgnat/a-comutr.adb | 49

[COMMITTED 1/2] ada: Cleanup preanalysis of static expressions (part 3)

. Patch suggested by Eric Botcazou. * exp_put_image.adb (Image_Should_Call_Put_Image): Ensure that function Defining_Identifier is called with a proper node to avoid internal assertion failure. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada

[committed] OpenMP: declare variant's append_args + dispatch interop fixes

dding a device clause) in order to test the previous diagnostic/dump. Committed asr15-6721-g1bb367b5cdb9fa. Tobias PS: The arg_types loop was mainly removed because it did not handle calls to variadic functions (causing a segfault); but arg_types is also not actually us

[committed] libstdc++: Add always_inline to casting/forwarding functions in bits/move.h

libstdc++-v3/ChangeLog: * include/bits/move.h (__addressof, forward, forward_like, move) (move_if_noexcept, addressof): Add always_inline attribute. Replace _GLIBCXX_NODISCARD with [[__nodiscard__]]. --- Tested x86_64-linux. Pushed to trunk. libstdc++-v3/include/bits/mov

[committed] libstdc++: Adjust indentation of new std::span constructor

libstdc++-v3/ChangeLog: * include/std/span: Fix indentation. --- Tested x86_64-linux. Pushed to trunk. libstdc++-v3/include/std/span | 13 ++--- 1 file changed, 6 insertions(+), 7 deletions(-) diff --git a/libstdc++-v3/include/std/span b/libstdc++-v3/include/std/span index 4b40

[committed] libstdc++: Make GDB skip over some library functions [PR118260]

libstdc++-v3/ChangeLog: PR libstdc++/118260 * python/hook.in: Run 'skip' commands for some simple accessor functions. --- Tested x86_64-linux. Pushed to trunk. libstdc++-v3/python/hook.in | 5 + 1 file changed, 5 insertions(+) diff --git a/libstdc++-v3/python/hook.i

[committed] libstdc++: Use preprocessor conditions in std module [PR118177]

The std-clib.cc module definition file assumes that all names are available unconditionally, but that's not true for all targets. Use the same preprocessor conditions as are present in the headers. A similar change is needed in std.cc.in for the features that depend on the SSO std::string, guard

[committed] libstdc++: Fix incorrect DocBook element in manual

libstdc++-v3/ChangeLog: * doc/xml/manual/evolution.xml: Replace invalid elements with . * doc/html/*: Regenerate. --- Pushed to trunk, backports to follow. libstdc++-v3/doc/html/index.html | 4 ++-- libstdc++-v3/doc/html/manual/api.html | 4 ++-- libstdc++-

[committed] libstdc++: Add Doxygen docs for std::forward_like

Also add "@since C++11" to std::move, std::forward etc. libstdc++-v3/ChangeLog: * include/bits/move.h (forward, move, move_if_noexcept, addressof): Add @since to Doxygen comments. (forward_like): Add Doxygen comment. --- Tested x86_64-linux. Pushed to trunk. libstdc++-v

[COMMITTED] RISC-V: vector absolute difference expander [PR117722]

This improves codegen for x264 sum of absolute difference routines. The insn count is same, but we avoid double widening ops and ensuing whole register moves. Also for more general applicability, we chose to implement abs diff vs. the sum of abs diff variant. Suggested-by: Robin Dapp Co-authored

[committed] Fix testsuite expectations for RVV after recent change

Tamar's recent improvement to improve affine unsigned folding for exchange2 twiddle code generation for a couple tests in the RVV testsuite just enough to cause testsuite failures. I've looked at both tests before/after Tamar's change and the code is clearly better -- essentially tighter vecto

[committed] Fix regression in ft32 port after recent switch table adjustments

This is a trivial bug that showed up after Mark W's recent patch to not apply the size limit on jump tables. The ft32 port has limited immediate ranges on comparisons and the casesi expander didn't honor those. It'd blindly pass along an out of range constant. This patch adds the trivial ad

[committed][PR testsuite/118055] Trivial testsuite adjustment for m68k target

After a bit of a prod from Hans... Make the obvious change to these tests to get them passing again on m68k. Jeff commit a856b4d97b8d328fdcb169b792ac5456e40f8c00 Author: Jeff Law Date: Tue Jan 7 07:43:19 2025 -0700 [PR testsuite/118055] Trivial testsuite adjustment for m68k target

[COMMITTED 30/31] ada: Adjust pragma obsolescent message

Do not mention an explicit version. gcc/ada/ChangeLog: * libgnat/a-calcon.ads: Adjust. * libgnat/a-calend.ads: Adjust. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/libgnat/a-calcon.ads | 16 gcc/ada/libgnat/a-calend.ads | 14

[COMMITTED 25/31] ada: Cleanup preanalysis of static expressions (part 2)

In_Spec_Expression occurrence by call to Preanalysis_Active. * sem_eval.adb (Eval_Intrinsic_Call [Name_Enclosing_Entity]): Ditto. * sem_elim.adb (Check_For_Eliminated_Subprogram): Ditto. * sem_res.adb (Resolve_Entity_Name): Ditto. Tested on x86_64-pc-linux-gnu, committed

[COMMITTED 23/31] ada: Improve protection against wrong use from GDB

illegal node numbers. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/exp_disp.adb | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/gcc/ada/exp_disp.adb b/gcc/ada/exp_disp.adb index f45c32356a9..6d0f2c87017 100644 --- a/gcc/ada/exp_disp.adb +++ b/gcc

[COMMITTED 24/31] ada: Fix constants overlayed by variables

From: Piotr Trojanek Code cleanup suggested by GNATcheck rule Constant_Overlays. gcc/ada/ChangeLog: * repinfo-input.adb (Decode_Name, Read_Name_With_Prefix): Use constant overlay with pragma Import. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/repinfo

[COMMITTED 28/31] ada: Do not create temporaries for initialization statements

): Always use the return slot optimization if the parent node is an initialization statement. (gnat_to_gnu) : Build an INIT_EXPR instead of a MODIFY_EXPR if this is an initialization statement. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/gcc-interface

[COMMITTED 22/31] ada: Fix violations of GNAT-specific GNATcheck rules

From: Piotr Trojanek Code cleanup; semantics is unaffected. gcc/ada/ChangeLog: * diagnostics-pretty_emitter.adb (Get_Last_Line_Char): Fix whitespace. * sem_aggr.adb (Resolve_Array_Aggregate): Fix style. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada

[COMMITTED 27/31] ada: Remove unused AST flag Address_Warning_Posted

. * sem_ch13.adb (Validate_Address_Clauses): Remove read of the flag. * sinfo.ads (Address_Warning_Posted): Remove flag description. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/gen_il-fields.ads| 1 - gcc/ada/gen_il-gen-gen_nodes.adb | 1 - gcc/ada/sem_ch13.adb

[COMMITTED 20/31] ada: Fix abort deferral for finally parts

. gcc/ada/ChangeLog: * exp_ch11.adb (Expand_N_Handled_Sequence_Of_Statements): Fix abort deferral. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/exp_ch11.adb | 27 +++ 1 file changed, 19 insertions(+), 8 deletions(-) diff --git a/gcc/ada

[COMMITTED 14/31] ada: Remove unnecessary qualifiers for First/Next list operations

locally inconsistent parenthesis. (Check_Return_Construct_Accessibility): Remove qualifier from list operation. * sem_util.adb (Is_Prim_Of_Abst_Type_With_Nonstatic_CW_Pre_Post): Likewise. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada

[COMMITTED 10/31] ada: Add "finally" GNAT extension

* gcc-interface/trans.cc (Handled_Sequence_Of_Statements_to_gnu): Handle finally statements. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/atree.adb | 15 ++ gcc/ada/atree.ads | 5 + .../doc/gnat_rm/gnat_langu

[COMMITTED 29/31] ada: Drop g-cpp* units not needed by the compiler

(GNAT_ADA_OBJS, GNATBIND_OBJS): Drop g-cpp, g-cppexc and g-cppstd. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/gcc-interface/Make-lang.in | 6 -- 1 file changed, 6 deletions(-) diff --git a/gcc/ada/gcc-interface/Make-lang.in b/gcc/ada/gcc-interface/Make-lang.in

[COMMITTED 08/31] ada: Reject references to attribute Result in Exceptional_Cases

-pc-linux-gnu, committed on master. --- gcc/ada/sem_prag.adb | 7 ++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/gcc/ada/sem_prag.adb b/gcc/ada/sem_prag.adb index b7de1cd8afa..64b5b01869d 100644 --- a/gcc/ada/sem_prag.adb +++ b/gcc/ada/sem_prag.adb @@ -2216,7 +2216,8

[COMMITTED 18/31] ada: Remove flag Is_Inherited_Pragma which is only set and never used

en_il-fields.ads (Opt_Field_Enum): Remove field identifier. * gen_il-gen-gen_nodes.adb (N_Pragma): Remove field from node. * sinfo.ads (Is_Inherited_Pragma): Remove field description. (N_Pragma): Remove field reference. Tested on x86_64-pc-linux-gnu, committed on master. --- gc

[COMMITTED 26/31] ada: Do not raise exceptions from Exp_Aggr.Packed_Array_Aggregate_Handled

of Get_Component_Val instead. (Get_Component_Val): Return No_Uint instead of raising Not_Handled. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/exp_aggr.adb | 29 - 1 file changed, 16 insertions(+), 13 deletions(-) diff --git a/gcc

[COMMITTED 11/31] ada: Drop vxworks-smp-ppc-link.spec

-link.spec: Delete. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/libgnat/system-vxworks-ppc-rtp-smp.ads | 1 - gcc/ada/vxworks-smp-ppc-link.spec | 4 2 files changed, 5 deletions(-) delete mode 100644 gcc/ada/vxworks-smp-ppc-link.spec diff --git a/gcc/ada

[COMMITTED 07/31] ada: Move checks for consequences of Exceptional_Cases to GNAT

(Analyze_Exceptional_Cases_In_Decl_Part): Move check from GNATprove backend to GNAT frontend. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/sem_prag.adb | 68 1 file changed, 68 insertions(+) diff --git a/gcc/ada/sem_prag.adb b

[COMMITTED 17/31] ada: Avoid conversion from String to Name_Id at runtime

From: Piotr Trojanek Code cleanup. gcc/ada/ChangeLog: * sem_prag.adb (Analyze_Attribute): Replace runtime conversion with existing constant. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/sem_prag.adb | 2 +- 1 file changed, 1 insertion(+), 1 deletion

[COMMITTED 13/31] ada: Fix internal error on container aggregate for bounded vectors

. * exp_aggr.adb (Expand_Container_Aggregate): For a declaration that is wrapped in a transient scope, also defer the analysis of the new code until after the declaration is analyzed. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/exp_aggr.adb | 9 +++ gcc/ada/exp_ch7.adb

[COMMITTED 12/31] ada: Add guard to System.Val_Real.Large_Powfive against pathological input

. * libgnat/s-valrea.adb (Large_Powfive) [1 parameter]: Exit the loop as soon as the result saturates to +Inf. (Large_Powfive) [2 parameters]: Likewise. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/libgnat/s-powflt.ads | 2 +- gcc/ada/libgnat/s-powlfl.ads

[COMMITTED 15/31] ada: Handle attributes related to Ada 2012 iterators as internal

of new internal attributes. (Attribute_Id): Recognize new internal attributes. (Internal_Attribute_Id): Likewise. (Is_Internal_Attribute_Name): Avoid duplication in comment. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/exp_attr.adb| 12 --

[COMMITTED 09/31] ada: Elide the copy for bit-packed aggregates in (safe) assignments

in-place expansion. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/exp_aggr.adb | 1 - 1 file changed, 1 deletion(-) diff --git a/gcc/ada/exp_aggr.adb b/gcc/ada/exp_aggr.adb index f771660d23a..a51e02bc308 100644 --- a/gcc/ada/exp_aggr.adb +++ b/gcc/ada/exp_aggr.adb @@ -6129,7

[COMMITTED 21/31] ada: Remove dead code in detection of null record definitions

; fix style in comment. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/sem_util.adb | 9 +++-- 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/gcc/ada/sem_util.adb b/gcc/ada/sem_util.adb index a11afa8be2d..55e9979a215 100644 --- a/gcc/ada/sem_util.adb +++ b

[COMMITTED 04/31] ada: Error on instantiation with defaulted formal type referencing other formal type

ids (which don't have Entity set). (Validate_Formal_Type_Default.Validate_Derived_Type_Default): Apply Base_Type to Formal. (Validate_Formal_Type_Default): Guard interface-related semantic checks with a test of Is_Tagged_Type. Tested on x86_64-pc-linux-gn

[COMMITTED 19/31] ada: Improved checking of uses of package renamings

instead of calling Has_Limited_With. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/einfo.ads | 9 + gcc/ada/gen_il-fields.ads | 1 + gcc/ada/gen_il-gen-gen_entities.adb | 1 + gcc/ada/sem_ch8.adb | 7 --- 4 files

[COMMITTED 06/31] ada: Fix comments about Subprogram_Variant and Exceptional_Cases

, Analyze_Variant): Fix comments. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/sem_prag.adb | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/gcc/ada/sem_prag.adb b/gcc/ada/sem_prag.adb index 5b5ff320e80..04202873974 100644 --- a/gcc/ada/sem_prag.adb

[COMMITTED 03/31] ada: Use the syntax of Ada 2012 if-expression in -gnatR3 output

From: Eric Botcazou This uses the syntax of Ada 2012 if-expression in the output produced by the -gnatR3 switch for dynamic expressions. gcc/ada/ChangeLog: * repinfo.adb (List_GCC_Expression.Print_Expr) : Do not output the final "end". Tested on x86_64-pc-linux-gnu,

[COMMITTED 01/31] ada: Restrict previous change made to expansion of allocators

(Make_Build_In_Place_Call_In_Allocator): Likewise. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/exp_ch4.adb | 1 + gcc/ada/exp_ch6.adb | 1 + 2 files changed, 2 insertions(+) diff --git a/gcc/ada/exp_ch4.adb b/gcc/ada/exp_ch4.adb index 75d79019f80..6e8c5c83da5 100644 --- a/gcc/ada/exp_ch4.adb +++ b/gcc

[COMMITTED 05/31] ada: Put_Image spec incorrectly ignored for Fixed_Point_Type'Base'Image call.

ct with such an Itype misses applicable aspect specifications; we need to look on the right list. This comes up if the prefix of the attribute reference is Some_Fixed_Point_Type'Base. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/ex

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