[gcc r16-1205] libstdc++: Support wide characters output for sys_info and local_info [PR120565]

https://gcc.gnu.org/g:6dcba678030181527c6010551387917b8d734904 commit r16-1205-g6dcba678030181527c6010551387917b8d734904 Author: Tomasz Kamiński Date: Fri Jun 6 09:07:49 2025 +0200 libstdc++: Support wide characters output for sys_info and local_info [PR120565] Formatting sys_inf

[gcc r16-1233] ada: Constant_Indexing used when context requires a variable

https://gcc.gnu.org/g:84fc53174e6b21de0aadc8f776a4f1e4a1e4f361 commit r16-1233-g84fc53174e6b21de0aadc8f776a4f1e4a1e4f361 Author: Javier Miranda Date: Fri Jan 31 20:21:09 2025 + ada: Constant_Indexing used when context requires a variable In the case of an assignment where the

[gcc r16-1224] ada: Tweak condition for name resolution failure

https://gcc.gnu.org/g:8727813200bf75c0f1ad22edd49c271a92831882 commit r16-1224-g8727813200bf75c0f1ad22edd49c271a92831882 Author: Ronan Desplanques Date: Fri Feb 21 17:32:35 2025 +0100 ada: Tweak condition for name resolution failure It is sometimes used as a convention across GNAT

[gcc r16-1247] libstdc++: Optimize std::counting_semaphore for futex path

https://gcc.gnu.org/g:bdae7824cd9a9d27665bf1b82f60a761a9745a6a commit r16-1247-gbdae7824cd9a9d27665bf1b82f60a761a9745a6a Author: Jonathan Wakely Date: Wed Jun 4 15:53:20 2025 +0100 libstdc++: Optimize std::counting_semaphore for futex path Rename __semaphore_base to __semaphore_im

[gcc r15-9782] tree-optimization/119960 - failed external SLP promotion

https://gcc.gnu.org/g:8fb3d9066266ea30de62c395239bda4e992297a3 commit r15-9782-g8fb3d9066266ea30de62c395239bda4e992297a3 Author: Richard Biener Date: Tue Apr 29 13:23:41 2025 +0200 tree-optimization/119960 - failed external SLP promotion The following addresses a too conservative

[gcc r15-9783] tree-optimization/120003 - missed jump threading

https://gcc.gnu.org/g:4d375ebd56c54dc8c242bed988f29094b7e3e94e commit r15-9783-g4d375ebd56c54dc8c242bed988f29094b7e3e94e Author: Richard Biener Date: Wed Apr 30 11:52:17 2025 +0200 tree-optimization/120003 - missed jump threading The following allows the entry and exit block of a

[gcc r16-1251] PR modula2/120542: Return statement in the main procedure crashes the compiler

https://gcc.gnu.org/g:16ab791531ec16fd4596a25efbe6b42e6c16171f commit r16-1251-g16ab791531ec16fd4596a25efbe6b42e6c16171f Author: Gaius Mulley Date: Fri Jun 6 10:46:48 2025 +0100 PR modula2/120542: Return statement in the main procedure crashes the compiler The patch checks whethe

[gcc r15-9787] tree-optimization/120357 - ICE with early break vectorization

https://gcc.gnu.org/g:8cb0127dfd3d01d4549f3139b087d1a5966844ee commit r15-9787-g8cb0127dfd3d01d4549f3139b087d1a5966844ee Author: Richard Biener Date: Fri May 30 14:11:47 2025 +0200 tree-optimization/120357 - ICE with early break vectorization When doing early break vectorization o

[gcc r15-9785] rtl-optimization/120182 - wrong-code with RTL DSE and constant addresses

https://gcc.gnu.org/g:44792a6c4253f9a5b322797ef73b9c347c223545 commit r15-9785-g44792a6c4253f9a5b322797ef73b9c347c223545 Author: Richard Biener Date: Fri May 9 08:38:45 2025 +0200 rtl-optimization/120182 - wrong-code with RTL DSE and constant addresses RTL DSE forms store groups f

[gcc r16-1246] More of autofdo 0 issues

https://gcc.gnu.org/g:22f1f765db056527076a3b7e785b068f3ea28cf0 commit r16-1246-g22f1f765db056527076a3b7e785b068f3ea28cf0 Author: Jan Hubicka Date: Fri Jun 6 10:43:38 2025 +0200 More of autofdo 0 issues This patch fixes ICE seen when building spec2k17 with autofdo and enable ch

[gcc r15-9784] Fix gcc.dg/tree-ssa/ssa-dom-thread-7.c for aarch64

https://gcc.gnu.org/g:ca8032d6177668ca7f2a6a2e612e126a97ba8c53 commit r15-9784-gca8032d6177668ca7f2a6a2e612e126a97ba8c53 Author: Richard Biener Date: Thu May 1 13:56:25 2025 +0200 Fix gcc.dg/tree-ssa/ssa-dom-thread-7.c for aarch64 So on another machine with a cross I see 17 jumps

[gcc r15-9781] tree-optimization/116352 - amend previous fix

https://gcc.gnu.org/g:7da2b6ddf3a8371b585595231cddcb1ad0942ea4 commit r15-9781-g7da2b6ddf3a8371b585595231cddcb1ad0942ea4 Author: Richard Biener Date: Thu May 8 10:56:16 2025 +0200 tree-optimization/116352 - amend previous fix The previous fix restricted external vector builds to d

[gcc r16-1250] Fix assertion failure on small array constructor

https://gcc.gnu.org/g:61b014f614be523174f6a9df6e1fbac11de11abd commit r16-1250-g61b014f614be523174f6a9df6e1fbac11de11abd Author: Eric Botcazou Date: Fri Jun 6 11:32:51 2025 +0200 Fix assertion failure on small array constructor The Ada testcase triggers an assertion failure in siz

[gcc r16-1235] ada: Deconstruct C header for the SCOs unit

https://gcc.gnu.org/g:82ece409b8be75a7d57c43efbeb28c166d981747 commit r16-1235-g82ece409b8be75a7d57c43efbeb28c166d981747 Author: Piotr Trojanek Date: Wed Feb 26 18:00:57 2025 +0100 ada: Deconstruct C header for the SCOs unit The C version of SCOs unit provided a gigi interface to

[gcc r16-1241] ada: Add null exclusion to registration of floating-point types

https://gcc.gnu.org/g:9e349587dec0eed4f0183c7ddc7b7392612e5547 commit r16-1241-g9e349587dec0eed4f0183c7ddc7b7392612e5547 Author: Piotr Trojanek Date: Tue Feb 18 14:38:24 2025 +0100 ada: Add null exclusion to registration of floating-point types Null exclusion both clarifies the in

[gcc r15-9779] tree-optimization/119960 - fix and guard get_later_stmt

https://gcc.gnu.org/g:6bb316973249d460f4dae2c33a0aa5bc2928ef30 commit r15-9779-g6bb316973249d460f4dae2c33a0aa5bc2928ef30 Author: Richard Biener Date: Tue Apr 29 14:52:27 2025 +0200 tree-optimization/119960 - fix and guard get_later_stmt The following makes get_later_stmt handle st

[gcc r15-9786] tree-optimization/120341 - stores into STRING_CSTs can trap

https://gcc.gnu.org/g:09884fa0f90da67915245622254cdfb947b87d37 commit r15-9786-g09884fa0f90da67915245622254cdfb947b87d37 Author: Richard Biener Date: Fri May 30 13:47:55 2025 +0200 tree-optimization/120341 - stores into STRING_CSTs can trap The following fixes conditional store el

[gcc r13-9745] libstdc++: fix a dangling reference crash in ranges::is_permutation [PR118160]

https://gcc.gnu.org/g:63be00fe4cad2552edcda863087adcce0b2aa236 commit r13-9745-g63be00fe4cad2552edcda863087adcce0b2aa236 Author: Giuseppe D'Angelo Date: Thu Feb 6 14:24:17 2025 + libstdc++: fix a dangling reference crash in ranges::is_permutation [PR118160] The code was cachi

[gcc r16-1209] ada: Move standard subtype declarations generation

https://gcc.gnu.org/g:903c0128c6442446df37038341747eacf02a64dc commit r16-1209-g903c0128c6442446df37038341747eacf02a64dc Author: Ronan Desplanques Date: Wed Feb 12 10:37:30 2025 +0100 ada: Move standard subtype declarations generation Before this patch, the subtype declarations fo

[gcc r16-1213] ada: Remove Size_Check_Code field from entities

https://gcc.gnu.org/g:3d8a56ced13c48f8ee156b1a6af6ba078401429d commit r16-1213-g3d8a56ced13c48f8ee156b1a6af6ba078401429d Author: Eric Botcazou Date: Thu Feb 13 12:07:37 2025 +0100 ada: Remove Size_Check_Code field from entities It has been unused for a very long time. gcc

[gcc r16-1207] ada: Fix internal error on allocator involving interface type

https://gcc.gnu.org/g:d575c1bc78f0a3b094cdf41542b8db5c7e364e08 commit r16-1207-gd575c1bc78f0a3b094cdf41542b8db5c7e364e08 Author: Eric Botcazou Date: Tue Feb 11 12:47:36 2025 +0100 ada: Fix internal error on allocator involving interface type The problem is that an itype duplicated

[gcc r16-1208] ada: Remove useless calls

https://gcc.gnu.org/g:d5b0410adf21e24177150ac3a209770f46299494 commit r16-1208-gd5b0410adf21e24177150ac3a209770f46299494 Author: Ronan Desplanques Date: Wed Feb 12 10:34:06 2025 +0100 ada: Remove useless calls The subprogram calls this patch removes were useless because they were

[gcc r16-1214] ada: Remove dead code

https://gcc.gnu.org/g:fd87cba805163b6bf9936fbc22deb7995e2dc2c0 commit r16-1214-gfd87cba805163b6bf9936fbc22deb7995e2dc2c0 Author: Ronan Desplanques Date: Thu Feb 13 14:19:58 2025 +0100 ada: Remove dead code The code this patch removes is never executed on any of the available t

[gcc r16-1211] ada: Improve large unconstrained-but-definite warning

https://gcc.gnu.org/g:537453af7c83432f5bde527f035f9dbb43921fd3 commit r16-1211-g537453af7c83432f5bde527f035f9dbb43921fd3 Author: Ronan Desplanques Date: Wed Feb 12 19:09:18 2025 +0100 ada: Improve large unconstrained-but-definite warning Before this patch, Check_Discriminant_Use c

[gcc r16-1219] ada: Implement use implies with experimental extension

https://gcc.gnu.org/g:994705cbe8658dc939160504e086409bd7a00a10 commit r16-1219-g994705cbe8658dc939160504e086409bd7a00a10 Author: squirek Date: Tue Feb 18 10:54:01 2025 + ada: Implement use implies with experimental extension The patch implements the experimental feature to all

[gcc r16-1220] ada: Initial prototype of constructors

https://gcc.gnu.org/g:ac2d8941f51d1280e1bf88274b1b4cf0c56e653b commit r16-1220-gac2d8941f51d1280e1bf88274b1b4cf0c56e653b Author: squirek Date: Thu Feb 20 13:12:58 2025 + ada: Initial prototype of constructors The patch implements the experimental constructors RFC. Currently a

[gcc r16-1218] ada: Tweak definition of Modulus field of entities

https://gcc.gnu.org/g:df310aab0e1f56da10382a68ddd46d3fa0aa89a4 commit r16-1218-gdf310aab0e1f56da10382a68ddd46d3fa0aa89a4 Author: Eric Botcazou Date: Tue Feb 18 11:24:15 2025 +0100 ada: Tweak definition of Modulus field of entities The compiler may build modular integer subtypes wh

[gcc r16-1217] ada: Restore Original_Access_Type field in E_Access_Subprogram_Type entities

https://gcc.gnu.org/g:573b0389e6fe46a328964c4cc705dfff63dcb611 commit r16-1217-g573b0389e6fe46a328964c4cc705dfff63dcb611 Author: Eric Botcazou Date: Mon Feb 17 10:29:48 2025 +0100 ada: Restore Original_Access_Type field in E_Access_Subprogram_Type entities It is used by CodePeer t

[gcc r16-1216] ada: Remove more unused fields from entities

https://gcc.gnu.org/g:64bb8c8b59f98ff0faa1b61f54ffbd18dd8304c5 commit r16-1216-g64bb8c8b59f98ff0faa1b61f54ffbd18dd8304c5 Author: Eric Botcazou Date: Fri Feb 14 12:31:33 2025 +0100 ada: Remove more unused fields from entities This removes 5 more unused fields from entities, as well

[gcc r16-1212] ada: Allow IN OUT parameters for first parameter of traversal functions

https://gcc.gnu.org/g:8abecb35be8fd6790e9b7ec7c28cfee075d9c9e5 commit r16-1212-g8abecb35be8fd6790e9b7ec7c28cfee075d9c9e5 Author: Claire Dross Date: Wed Feb 12 12:10:20 2025 +0100 ada: Allow IN OUT parameters for first parameter of traversal functions In general, functions in SPARK

[gcc r16-1221] ada: Move Incomplete_View from node to entity field

https://gcc.gnu.org/g:a90094505584cae5d3c813bf955b194d60785e87 commit r16-1221-ga90094505584cae5d3c813bf955b194d60785e87 Author: Piotr Trojanek Date: Wed Feb 19 16:32:43 2025 +0100 ada: Move Incomplete_View from node to entity field The Incomplete_View property of a type was attac

[gcc r16-1215] ada: Incorrect unresolved operator name in an instantiation

https://gcc.gnu.org/g:5f3113d79d55820f041fc7d1d6ce38598c6c3a35 commit r16-1215-g5f3113d79d55820f041fc7d1d6ce38598c6c3a35 Author: Steve Baird Date: Fri Feb 7 12:29:46 2025 -0800 ada: Incorrect unresolved operator name in an instantiation In some cases, a generic containing a use of

[gcc r16-1222] ada: Convert floating-point zero to machine representation

https://gcc.gnu.org/g:032e2209fff5573ee018fb78ed4c238c5fac4226 commit r16-1222-g032e2209fff5573ee018fb78ed4c238c5fac4226 Author: Piotr Trojanek Date: Thu Feb 20 19:25:02 2025 +0100 ada: Convert floating-point zero to machine representation When statically evaluating floating-point

[gcc r16-1228] ada: Document representation clauses previously required by ASIS

https://gcc.gnu.org/g:da377160f648ff09f8df1a5200d14106bf62b2d1 commit r16-1228-gda377160f648ff09f8df1a5200d14106bf62b2d1 Author: Piotr Trojanek Date: Tue Feb 25 12:48:32 2025 +0100 ada: Document representation clauses previously required by ASIS A record type used for name identif

[gcc r16-1223] ada: Fix wrong initialization of library-level object by conditional expression

https://gcc.gnu.org/g:f6d20900a2f358b007cfd47636bfb696aeab0d4c commit r16-1223-gf6d20900a2f358b007cfd47636bfb696aeab0d4c Author: Eric Botcazou Date: Fri Feb 21 10:03:22 2025 +0100 ada: Fix wrong initialization of library-level object by conditional expression At library level the

[gcc r16-1204] libstdc++: Test for formatting with empty spec for local_info and sys_info.

https://gcc.gnu.org/g:66e65eb50d16affca66f29927478d109533f71bb commit r16-1204-g66e65eb50d16affca66f29927478d109533f71bb Author: Tomasz Kamiński Date: Thu Jun 5 16:27:41 2025 +0200 libstdc++: Test for formatting with empty spec for local_info and sys_info. We do not test with wcha

[gcc r16-1225] ada: Fix libgpr2 build failure with compiler built with assertions

https://gcc.gnu.org/g:c29774a1f35eb46c969b84af31a362bbd5d8855d commit r16-1225-gc29774a1f35eb46c969b84af31a362bbd5d8855d Author: Eric Botcazou Date: Mon Feb 24 22:27:21 2025 +0100 ada: Fix libgpr2 build failure with compiler built with assertions The problem is that the Entity fie

[gcc r16-1210] ada: Do not generate warning about missing overriding indicator

https://gcc.gnu.org/g:939d23d1c8966c453a03e216135cb968e9db1761 commit r16-1210-g939d23d1c8966c453a03e216135cb968e9db1761 Author: Steve Baird Date: Wed Feb 5 17:35:16 2025 -0800 ada: Do not generate warning about missing overriding indicator We were previously generating a warning

[gcc r16-1226] ada: Fix typo in documentation about convention and representation

https://gcc.gnu.org/g:daa245bc566835d162c0bcf323ead2effa9e2ecb commit r16-1226-gdaa245bc566835d162c0bcf323ead2effa9e2ecb Author: Piotr Trojanek Date: Tue Feb 25 13:02:38 2025 +0100 ada: Fix typo in documentation about convention and representation Currently there are only three ex

[gcc r16-1227] ada: Deconstruct representation clauses required by ASIS

https://gcc.gnu.org/g:957a41f6daae59c3d0cbe1a76349416fae980ffa commit r16-1227-g957a41f6daae59c3d0cbe1a76349416fae980ffa Author: Piotr Trojanek Date: Mon Feb 24 14:19:46 2025 +0100 ada: Deconstruct representation clauses required by ASIS When GNAT was operating in ASIS mode, it wa

[gcc r16-1231] ada: Set Ekind early for entities created in expansion

https://gcc.gnu.org/g:5a8191d7fd64479756cce7063602b1dd34436d52 commit r16-1231-g5a8191d7fd64479756cce7063602b1dd34436d52 Author: Ronan Desplanques Date: Wed Feb 26 11:22:45 2025 +0100 ada: Set Ekind early for entities created in expansion This patch adds early Ekind assignments to

[gcc r16-1230] ada: Rework Android struct sigaction bindings

https://gcc.gnu.org/g:bdec2b7ce2109cc3aad94cad3ab478db7ae2 commit r16-1230-gbdec2b7ce2109cc3aad94cad3ab478db7ae2 Author: Olivier Hainque Date: Fri Feb 21 08:18:38 2025 + ada: Rework Android struct sigaction bindings A previous change arranged for the common definition

[gcc r16-1243] ada: Simplify tests for positive rational numbers

https://gcc.gnu.org/g:45a305c3c7b431c5be761dd7e05cc99384b32b32 commit r16-1243-g45a305c3c7b431c5be761dd7e05cc99384b32b32 Author: Piotr Trojanek Date: Mon Feb 24 10:40:16 2025 +0100 ada: Simplify tests for positive rational numbers Checking a rational number for being positive take

[gcc r16-1245] ada: Avoid repeated range checks when negating a rational number

https://gcc.gnu.org/g:73763e312fb3fc483ab0d159d35998b5d927a333 commit r16-1245-g73763e312fb3fc483ab0d159d35998b5d927a333 Author: Piotr Trojanek Date: Thu Feb 27 11:44:54 2025 +0100 ada: Avoid repeated range checks when negating a rational number Use local constant to avoid repeate

[gcc r16-1273] cobol: Diagnostic messages, Flex build, and some cppcheck reports. [PR120328, PR119695]

https://gcc.gnu.org/g:37f5fdd008399c239e0689f2e864519505c78c7e commit r16-1273-g37f5fdd008399c239e0689f2e864519505c78c7e Author: Robert Dubner Date: Fri Jun 6 16:32:22 2025 -0400 cobol: Diagnostic messages, Flex build, and some cppcheck reports. [PR120328, PR119695] Remove %0x an

[gcc r16-1275] Fix index of some warnings [PR120572]

https://gcc.gnu.org/g:50ca15baa73a5687ff0d0207dc9313b3ae1d6e5c commit r16-1275-g50ca15baa73a5687ff0d0207dc9313b3ae1d6e5c Author: Andrew Pinski Date: Fri Jun 6 21:50:27 2025 -0700 Fix index of some warnings [PR120572] The problem here is opindex should not include the `-` part of t

[gcc r16-1264] libstdc++: Adjust effective-target requirements for and

https://gcc.gnu.org/g:29b2cb40ee848928385a48c4fdeb9b7a2ae0aecd commit r16-1264-g29b2cb40ee848928385a48c4fdeb9b7a2ae0aecd Author: Jonathan Wakely Date: Wed Jun 4 20:09:21 2025 +0100 libstdc++: Adjust effective-target requirements for and These features depend on __cpp_lib_atomic

[gcc r16-1265] cselim: Update the vop manually for cond_if_else_store replacement

https://gcc.gnu.org/g:3655b4c4ae2dd6c841777f6479472a75a15ba746 commit r16-1265-g3655b4c4ae2dd6c841777f6479472a75a15ba746 Author: Andrew Pinski Date: Thu Jun 5 15:03:27 2025 -0700 cselim: Update the vop manually for cond_if_else_store replacement To speed up things slightly, we can

[gcc/devel/omp/gcc-15] builtins.def: Enable OpenMP/OpenACC builtins also with -fno-nonansi-builtins

https://gcc.gnu.org/g:c8963f01ac813346f543ae118e702df8c28cd884 commit c8963f01ac813346f543ae118e702df8c28cd884 Author: Tobias Burnus Date: Fri Jun 6 15:57:50 2025 +0200 builtins.def: Enable OpenMP/OpenACC builtins also with -fno-nonansi-builtins The flags -std=c.. and -std=c++.. i

[gcc r16-1268] diagnostics: move xml defs to a new xml.cc

https://gcc.gnu.org/g:1233d79c1935f19104e76ba7aa842dc7ee6c2279 commit r16-1268-g1233d79c1935f19104e76ba7aa842dc7ee6c2279 Author: David Malcolm Date: Fri Jun 6 13:41:27 2025 -0400 diagnostics: move xml defs to a new xml.cc While prototyping new features I'm finding it helpful to us

[gcc r16-1267] selftest.h: fix sort order of decls

https://gcc.gnu.org/g:0401957b86fa29b25acf3e960e430e6a7c9196eb commit r16-1267-g0401957b86fa29b25acf3e960e430e6a7c9196eb Author: David Malcolm Date: Fri Jun 6 13:41:27 2025 -0400 selftest.h: fix sort order of decls No functional change intended. gcc/ChangeLog:

[gcc r16-1266] text-art: allow wrapper_widget to have no child

https://gcc.gnu.org/g:cda7145fa9e97f9f710a09339ea001fccb2662a2 commit r16-1266-gcda7145fa9e97f9f710a09339ea001fccb2662a2 Author: David Malcolm Date: Fri Jun 6 13:41:27 2025 -0400 text-art: allow wrapper_widget to have no child During prototyping a feature I found it useful for

[gcc r16-1269] diagnostics: introduce xml::doctypedecl to avoid hardcoding html

https://gcc.gnu.org/g:d5050287acd28cbe23df527605449f514a659bba commit r16-1269-gd5050287acd28cbe23df527605449f514a659bba Author: David Malcolm Date: Fri Jun 6 13:41:28 2025 -0400 diagnostics: introduce xml::doctypedecl to avoid hardcoding html As further generalization of XML supp

[gcc r16-1271] libstdc++: Add more tests for semaphores

https://gcc.gnu.org/g:37fe7e7069c2bb999c95a9807a8f895f38b9cacf commit r16-1271-g37fe7e7069c2bb999c95a9807a8f895f38b9cacf Author: Jonathan Wakely Date: Fri Jun 6 17:18:40 2025 +0100 libstdc++: Add more tests for semaphores libstdc++-v3/ChangeLog: * testsuite/30_thr

[gcc r16-1270] libstdc++: Use std::conditional_t instead of lambda to select semaphore implementation

https://gcc.gnu.org/g:7407891a3d7c177212c6027c1dee08bed09b commit r16-1270-g7407891a3d7c177212c6027c1dee08bed09b Author: Jonathan Wakely Date: Fri Jun 6 14:16:15 2025 +0100 libstdc++: Use std::conditional_t instead of lambda to select semaphore implementation The lambda e

[gcc r16-1272] c++: recursive template with deduced return [PR120555]

https://gcc.gnu.org/g:8d204f2a536f7253e4251aca7bc12af524800b4c commit r16-1272-g8d204f2a536f7253e4251aca7bc12af524800b4c Author: Jason Merrill Date: Fri Jun 6 10:26:28 2025 -0400 c++: recursive template with deduced return [PR120555] Here since r15-4120 we were prematurely complai

[gcc r16-1201] tree-optimization/120032 - matching of table based CLZ

https://gcc.gnu.org/g:c6eb92973ea308e248ce23927a9ac58ef81ee7a2 commit r16-1201-gc6eb92973ea308e248ce23927a9ac58ef81ee7a2 Author: Richard Biener Date: Wed May 28 15:09:19 2025 +0200 tree-optimization/120032 - matching of table based CLZ The following adds the ability to match a tab

[gcc r16-1200] Use ranger for table based CTZ detection

https://gcc.gnu.org/g:10adbc54a5e1fd89eb69ce1bced4c74b7047fd24 commit r16-1200-g10adbc54a5e1fd89eb69ce1bced4c74b7047fd24 Author: Richard Biener Date: Wed May 28 15:26:48 2025 +0200 Use ranger for table based CTZ detection The following uses context sensitive ranger for determining

[gcc r16-1202] tree-optimization/120032 - CLZ matching, fallback for missing range-info

https://gcc.gnu.org/g:4a80eaefd93c2f1f7c9b71dbc1b97783214b7b2f commit r16-1202-g4a80eaefd93c2f1f7c9b71dbc1b97783214b7b2f Author: Richard Biener Date: Thu Jun 5 14:23:06 2025 +0200 tree-optimization/120032 - CLZ matching, fallback for missing range-info The following allows us to e

[gcc r16-1203] RISC-V: Support -mcpu for XiangShan Kunminghu cpu.

https://gcc.gnu.org/g:f0cd40f71ba424bde94dcddbf1df67bb100b82ef commit r16-1203-gf0cd40f71ba424bde94dcddbf1df67bb100b82ef Author: Jiawei Date: Wed Jun 4 17:56:49 2025 +0800 RISC-V: Support -mcpu for XiangShan Kunminghu cpu. This patch adds support for the XiangShan Kunminghu CPU in

[gcc r16-1199] Refactor CTZ detection in forwprop

https://gcc.gnu.org/g:63a8128218cc421b4294f9b8b139197a985ce375 commit r16-1199-g63a8128218cc421b4294f9b8b139197a985ce375 Author: Richard Biener Date: Wed May 28 14:13:00 2025 +0200 Refactor CTZ detection in forwprop The following refactors the CTZ detection code to be more easily

[gcc r16-1249] Avoid useless reading of profile data in LTO

https://gcc.gnu.org/g:572dd0dd8db4bec69883c0b3e53013a7842e886e commit r16-1249-g572dd0dd8db4bec69883c0b3e53013a7842e886e Author: Jan Hubicka Date: Fri Jun 6 10:56:51 2025 +0200 Avoid useless reading of profile data in LTO New auto-profile merging dumps made me notice that we read

[gcc r16-1239] ada: Check references to subprogram outputs with Program_Exit expression

https://gcc.gnu.org/g:9eb8ae16868418855ac81d86f6584057bc852aec commit r16-1239-g9eb8ae16868418855ac81d86f6584057bc852aec Author: Piotr Trojanek Date: Wed Feb 26 14:02:15 2025 +0100 ada: Check references to subprogram outputs with Program_Exit expression Add check for references to

[gcc r16-1238] ada: Add case for Program_Exit in Exit_Cases

https://gcc.gnu.org/g:028dd931876d2bf7d9d38e3ca93f018d0b51ce6d commit r16-1238-g028dd931876d2bf7d9d38e3ca93f018d0b51ce6d Author: Claire Dross Date: Fri Jan 17 14:29:47 2025 +0100 ada: Add case for Program_Exit in Exit_Cases Extend the syntax for Exit_Cases to support exiting the p

[gcc r16-1248] libstdc++: Add assertions to atomic waiting functions that need platform wait

https://gcc.gnu.org/g:ba1ad0ec6fe6b8ee3e6682f266f7a336a15f7965 commit r16-1248-gba1ad0ec6fe6b8ee3e6682f266f7a336a15f7965 Author: Jonathan Wakely Date: Wed Jun 4 16:58:45 2025 +0100 libstdc++: Add assertions to atomic waiting functions that need platform wait These overloads shoul

[gcc r15-9780] tree-optimization/119960 - add validity checking to SLP scheduling

https://gcc.gnu.org/g:05ef04d644c1a460b3af266a7766001c93fe1a6a commit r15-9780-g05ef04d644c1a460b3af266a7766001c93fe1a6a Author: Richard Biener Date: Tue Apr 29 15:08:52 2025 +0200 tree-optimization/119960 - add validity checking to SLP scheduling The following adds checks that wh

[gcc r16-1252] Remove create_tmp_reg_or_ssa_name

https://gcc.gnu.org/g:3e00d7dcc5b9a30d3f356369828e8ceb03de91b9 commit r16-1252-g3e00d7dcc5b9a30d3f356369828e8ceb03de91b9 Author: Richard Biener Date: Fri Jun 6 11:44:18 2025 +0200 Remove create_tmp_reg_or_ssa_name Now that create_tmp_reg_or_ssa_name just calls make_ssa_name replac

[gcc r16-1259] libstdc++: Fix flat_map::operator[] for const lvalue keys [PR120432]

https://gcc.gnu.org/g:91ed3248ce26aaaee4d7471aa4edbc07b3f1a90e commit r16-1259-g91ed3248ce26aaaee4d7471aa4edbc07b3f1a90e Author: Patrick Palka Date: Fri Jun 6 09:34:17 2025 -0400 libstdc++: Fix flat_map::operator[] for const lvalue keys [PR120432] The const lvalue operator[] overl

[gcc r16-1258] RISC-V: Reconcile the existing test for vdivu.vx combine

https://gcc.gnu.org/g:08a0b6dabd76c8ca4366a59c2fdcd1ef8f8b1cb9 commit r16-1258-g08a0b6dabd76c8ca4366a59c2fdcd1ef8f8b1cb9 Author: Pan Li Date: Fri Jun 6 10:03:50 2025 +0800 RISC-V: Reconcile the existing test for vdivu.vx combine Some existing vdiv related test need some adjust for

[gcc r16-1262] OpenMP: Add omp_get_initial_device/omp_get_num_devices builtins

https://gcc.gnu.org/g:387209938d2c476a67966c6ddbdbf817626f24a2 commit r16-1262-g387209938d2c476a67966c6ddbdbf817626f24a2 Author: Tobias Burnus Date: Fri Jun 6 16:22:06 2025 +0200 OpenMP: Add omp_get_initial_device/omp_get_num_devices builtins By adding omp_get_initial_device and o

[gcc r16-1261] builtins.def: Enable OpenMP/OpenACC builtins also with -fno-nonansi-builtins

https://gcc.gnu.org/g:214b5d66c54613463a96aa2c7202bc32f628dad6 commit r16-1261-g214b5d66c54613463a96aa2c7202bc32f628dad6 Author: Tobias Burnus Date: Fri Jun 6 15:57:50 2025 +0200 builtins.def: Enable OpenMP/OpenACC builtins also with -fno-nonansi-builtins The flags -std=c.. and -s

[gcc r16-1260] Remove non-SLP path from get_[group_]load_store_type

https://gcc.gnu.org/g:a4ff2cc3ad4f46f531a2af4596790609d622aa10 commit r16-1260-ga4ff2cc3ad4f46f531a2af4596790609d622aa10 Author: Richard Biener Date: Fri Jun 6 13:32:49 2025 +0200 Remove non-SLP path from get_[group_]load_store_type The following removes the non-SLP path from get_

[gcc r15-9791] ada: Fix for validity checking of limited scalar types

https://gcc.gnu.org/g:649bde867ae0a808b21e837744211339476c8099 commit r15-9791-g649bde867ae0a808b21e837744211339476c8099 Author: Piotr Trojanek Date: Tue Jan 28 12:12:23 2025 +0100 ada: Fix for validity checking of limited scalar types With a recent change we are now validity chec

[gcc r15-9792] ada: Fix internal error on allocator involving interface type

https://gcc.gnu.org/g:855fe3625493e3888df5da12aba945c243ec6650 commit r15-9792-g855fe3625493e3888df5da12aba945c243ec6650 Author: Eric Botcazou Date: Tue Feb 11 12:47:36 2025 +0100 ada: Fix internal error on allocator involving interface type The problem is that an itype duplicated

[gcc r16-1263] [committed] Fix compromised ARC test

https://gcc.gnu.org/g:e37eb8578c5c9a62d4f804908ad57fc38c71a3a2 commit r16-1263-ge37eb8578c5c9a62d4f804908ad57fc38c71a3a2 Author: Jeff Law Date: Fri Jun 6 08:45:53 2025 -0600 [committed] Fix compromised ARC test Jakub's recent changes for pr120231 compromised this arc port specific

[gcc r15-9796] ada: Constant_Indexing used when context requires a variable

https://gcc.gnu.org/g:f59d33ad52cbc9c3096862a7e286021463a05998 commit r15-9796-gf59d33ad52cbc9c3096862a7e286021463a05998 Author: Javier Miranda Date: Fri Jan 31 20:21:09 2025 + ada: Constant_Indexing used when context requires a variable In the case of an assignment where the

[gcc r15-9795] ada: Fix libgpr2 build failure with compiler built with assertions

https://gcc.gnu.org/g:e0777e78bede3108d41a506d8877c03997bed2c5 commit r15-9795-ge0777e78bede3108d41a506d8877c03997bed2c5 Author: Eric Botcazou Date: Mon Feb 24 22:27:21 2025 +0100 ada: Fix libgpr2 build failure with compiler built with assertions The problem is that the Entity fie

[gcc r15-9794] ada: Fix wrong initialization of library-level object by conditional expression

https://gcc.gnu.org/g:cb3e76508b1af7ff5ba6e43592d7d67bbb96fac6 commit r15-9794-gcb3e76508b1af7ff5ba6e43592d7d67bbb96fac6 Author: Eric Botcazou Date: Fri Feb 21 10:03:22 2025 +0100 ada: Fix wrong initialization of library-level object by conditional expression At library level the

[gcc r15-9793] ada: Incorrect unresolved operator name in an instantiation

https://gcc.gnu.org/g:1189522245be51d435fcc6d205e690f086f12e46 commit r15-9793-g1189522245be51d435fcc6d205e690f086f12e46 Author: Steve Baird Date: Fri Feb 7 12:29:46 2025 -0800 ada: Incorrect unresolved operator name in an instantiation In some cases, a generic containing a use of

[gcc r16-1206] ada: Fix for validity checking of limited scalar types

https://gcc.gnu.org/g:b449898970a502d31f30334cf0dd630f93d12bd8 commit r16-1206-gb449898970a502d31f30334cf0dd630f93d12bd8 Author: Piotr Trojanek Date: Tue Jan 28 12:12:23 2025 +0100 ada: Fix for validity checking of limited scalar types With a recent change we are now validity chec

[gcc r16-1234] ada: Child unit subprograms are not primitive subprograms

https://gcc.gnu.org/g:5f0163fcc82e1862adef82d66ab876127751f8e3 commit r16-1234-g5f0163fcc82e1862adef82d66ab876127751f8e3 Author: Steve Baird Date: Tue Feb 25 13:51:40 2025 -0800 ada: Child unit subprograms are not primitive subprograms If a package declares a type and a child unit

[gcc r16-1229] ada: Adjust the Android RTS config to match linux

https://gcc.gnu.org/g:c11a019108ceb6b45f707618a26b2846036bbec2 commit r16-1229-gc11a019108ceb6b45f707618a26b2846036bbec2 Author: Olivier Hainque Date: Wed Feb 12 17:15:00 2025 + ada: Adjust the Android RTS config to match linux Android has many traits of Linux, reflected b

[gcc r16-1240] ada: Refine subtypes in routines for building floating-point numbers

https://gcc.gnu.org/g:8013b4085527f9242f98ef1f47f7427efb7a20ea commit r16-1240-g8013b4085527f9242f98ef1f47f7427efb7a20ea Author: Piotr Trojanek Date: Tue Feb 18 14:37:19 2025 +0100 ada: Refine subtypes in routines for building floating-point numbers Propagate strict subtypes from

[gcc r16-1242] ada: Tune style in code for floating-point numbers

https://gcc.gnu.org/g:268258b222502feddf365600ccd20967c4216209 commit r16-1242-g268258b222502feddf365600ccd20967c4216209 Author: Piotr Trojanek Date: Tue Feb 18 14:36:53 2025 +0100 ada: Tune style in code for floating-point numbers Cleanup whitespace and comments. gcc/ada

[gcc r16-1244] ada: Remove repeated call in exponentiation of rational numbers

https://gcc.gnu.org/g:782d1cec98f0116797aecc80325f5c351c707d97 commit r16-1244-g782d1cec98f0116797aecc80325f5c351c707d97 Author: Piotr Trojanek Date: Thu Feb 27 11:32:05 2025 +0100 ada: Remove repeated call in exponentiation of rational numbers Code cleanup. gcc/ada/Chang

[gcc r16-1237] ada: Support aspect Program_Exit with no expression

https://gcc.gnu.org/g:8952d7caf9e6bd9b19dc4efb3af702c566d8e474 commit r16-1237-g8952d7caf9e6bd9b19dc4efb3af702c566d8e474 Author: Piotr Trojanek Date: Thu Feb 13 16:39:43 2025 +0100 ada: Support aspect Program_Exit with no expression New aspect Program_Exit for SPARK was originally

[gcc r15-9778] Fix regression from x86 multi-epilogue tuning

https://gcc.gnu.org/g:e93f02828faf7dc0df6a4d67b1b6b2a30bd713cb commit r15-9778-ge93f02828faf7dc0df6a4d67b1b6b2a30bd713cb Author: Richard Biener Date: Wed May 14 16:36:29 2025 +0200 Fix regression from x86 multi-epilogue tuning With the avx512_two_epilogues tuning enabled for zen4

[gcc r15-9788] libstdc++: Fix format call in formatting with empty specs for durations.

https://gcc.gnu.org/g:b2338ebf3e698589c69a521b4b4a7908dd959751 commit r15-9788-gb2338ebf3e698589c69a521b4b4a7908dd959751 Author: Tomasz Kamiński Date: Wed Jun 4 11:05:11 2025 +0200 libstdc++: Fix format call in formatting with empty specs for durations. This patches fixes an obvio

[gcc r15-9790] gcn: Update --with-arch= for newer archs

https://gcc.gnu.org/g:a69ab79c1abaa43f827a6ce1dacdcd78cf682cc8 commit r15-9790-ga69ab79c1abaa43f827a6ce1dacdcd78cf682cc8 Author: Tobias Burnus Date: Thu Jun 5 10:36:21 2025 +0200 gcn: Update --with-arch= for newer archs Replace hard-coded list of supported devices by directly chec

[gcc r16-1254] libgomp.c/target-map-zero-sized-3.c: Fix code for non-USM offload [PR120530]

https://gcc.gnu.org/g:16c742e1079e838b920a1b215af17828da7c6365 commit r16-1254-g16c742e1079e838b920a1b215af17828da7c6365 Author: Tobias Burnus Date: Fri Jun 6 15:15:03 2025 +0200 libgomp.c/target-map-zero-sized-3.c: Fix code for non-USM offload [PR120530] A mapping clause was miss

[gcc r16-1253] Remove non-SLP path from vectorizable_store

https://gcc.gnu.org/g:bcab27d1c5729b6d86b9008ddd8c9376b7a14623 commit r16-1253-gbcab27d1c5729b6d86b9008ddd8c9376b7a14623 Author: Richard Biener Date: Fri Jun 6 12:22:36 2025 +0200 Remove non-SLP path from vectorizable_store This prunes now unreachable paths from vectorizable_store

[gcc r16-1255] RISC-V: Combine vec_duplicate + vidvu.vv to vdivu.vx on GR2VR cost

https://gcc.gnu.org/g:be205ec675ed79275e694dda90f0f97fc6ac0e7a commit r16-1255-gbe205ec675ed79275e694dda90f0f97fc6ac0e7a Author: Pan Li Date: Fri Jun 6 09:33:21 2025 +0800 RISC-V: Combine vec_duplicate + vidvu.vv to vdivu.vx on GR2VR cost This patch would like to combine the vec_d

[gcc r16-1256] RISC-V: Add test for vec_duplicate + vdivu.vv combine case 0 with GR2VR cost 0, 2 and 15

https://gcc.gnu.org/g:2ca7622fd7b32fd538edea8fd8bd8b97ba07ef16 commit r16-1256-g2ca7622fd7b32fd538edea8fd8bd8b97ba07ef16 Author: Pan Li Date: Fri Jun 6 09:49:56 2025 +0800 RISC-V: Add test for vec_duplicate + vdivu.vv combine case 0 with GR2VR cost 0, 2 and 15 Add asm dump check

[gcc r16-1257] RISC-V: Add test for vec_duplicate + vdivu.vv combine case 1 with GR2VR cost 0, 1 and 2

https://gcc.gnu.org/g:c01830fa809fa18d1d54b29a89cb65f3bb8f5676 commit r16-1257-gc01830fa809fa18d1d54b29a89cb65f3bb8f5676 Author: Pan Li Date: Fri Jun 6 09:51:10 2025 +0800 RISC-V: Add test for vec_duplicate + vdivu.vv combine case 1 with GR2VR cost 0, 1 and 2 Add asm dump check t

[gcc r15-9789] libstdc++: Fix flat_map::operator[] for const lvalue keys [PR120432]

https://gcc.gnu.org/g:e75e42f315e1e8bb4befee8ed242bd241c182091 commit r15-9789-ge75e42f315e1e8bb4befee8ed242bd241c182091 Author: Patrick Palka Date: Fri Jun 6 09:34:17 2025 -0400 libstdc++: Fix flat_map::operator[] for const lvalue keys [PR120432] The const lvalue operator[] overl

[gcc/devel/omp/gcc-15] Merge branch 'releases/gcc-15' into devel/omp/gcc-15

https://gcc.gnu.org/g:b9b7cf8e6a742d3528d661b0b5b299af8a666b8d commit b9b7cf8e6a742d3528d661b0b5b299af8a666b8d Merge: 54c4c4512085 a69ab79c1aba Author: Tobias Burnus Date: Fri Jun 6 15:47:31 2025 +0200 Merge branch 'releases/gcc-15' into devel/omp/gcc-15 Merge up to r15-9790-ga69a

[gcc/devel/omp/gcc-15] (40 commits) ChangeLog.omp bump

The branch 'devel/omp/gcc-15' was updated to point to: f34abf47bf57... ChangeLog.omp bump It previously pointed to: 54c4c4512085... ChangeLog.omp bump Diff: Summary of changes (added commits): --- f34abf4... ChangeLog.omp bump 5f56185... OpenMP: Add omp_g

[gcc/devel/omp/gcc-15] OpenMP: Add omp_get_initial_device/omp_get_num_devices builtins

https://gcc.gnu.org/g:5f56185a23e4e6d417091ba21f9eac4d0b4da239 commit 5f56185a23e4e6d417091ba21f9eac4d0b4da239 Author: Tobias Burnus Date: Fri Jun 6 16:22:06 2025 +0200 OpenMP: Add omp_get_initial_device/omp_get_num_devices builtins By adding omp_get_initial_device and omp_get_num

[gcc/devel/omp/gcc-15] libgomp.c/target-map-zero-sized-3.c: Fix code for non-USM offload [PR120530]

https://gcc.gnu.org/g:76e0b6c20dc54d7a6f704a4bddd824f4c8d90c2c commit 76e0b6c20dc54d7a6f704a4bddd824f4c8d90c2c Author: Tobias Burnus Date: Fri Jun 6 15:15:03 2025 +0200 libgomp.c/target-map-zero-sized-3.c: Fix code for non-USM offload [PR120530] A mapping clause was missing, causi

[gcc/devel/omp/gcc-15] ChangeLog.omp bump

..c6de4e349988 100644 --- a/gcc/DATESTAMP.omp +++ b/gcc/DATESTAMP.omp @@ -1 +1 @@ -20250605 +20250606 diff --git a/gcc/fortran/ChangeLog.omp b/gcc/fortran/ChangeLog.omp index 05c8e3f40057..7c5eee2b86e4 100644 --- a/gcc/fortran/ChangeLog.omp +++ b/gcc/fortran/ChangeLog.omp @@ -1,3 +1,16 @@ +2025-06-06

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