[gcc r14-11526] vect: Relax scan-tree-dump strict pattern matching [PR118597]

https://gcc.gnu.org/g:2b9a842b8206ffaf9ab55324aa990526d9ae9cbe commit r14-11526-g2b9a842b8206ffaf9ab55324aa990526d9ae9cbe Author: Victor Do Nascimento Date: Wed Apr 2 14:22:31 2025 +0100 vect: Relax scan-tree-dump strict pattern matching [PR118597] Using specific SSA names in patt

[gcc r15-9184] vect: Relax scan-tree-dump strict pattern matching [PR118597]

https://gcc.gnu.org/g:701bc728c31a84b6eff7d77f48c6ab270af007cf commit r15-9184-g701bc728c31a84b6eff7d77f48c6ab270af007cf Author: Victor Do Nascimento Date: Wed Apr 2 14:22:31 2025 +0100 vect: Relax scan-tree-dump strict pattern matching [PR118597] Using specific SSA names in patte

[gcc r15-5036] aarch64: Extend support for the AE family of Cortex CPUs

https://gcc.gnu.org/g:775056616386b7d05f81a413a0ad72c63aa381bf commit r15-5036-g775056616386b7d05f81a413a0ad72c63aa381bf Author: Victor Do Nascimento Date: Fri Nov 8 11:09:54 2024 + aarch64: Extend support for the AE family of Cortex CPUs Implement -mcpu options for:

[gcc(refs/vendors/ARM/heads/gcs-v3)] aarch64: Fix tests incompatible with GCS

https://gcc.gnu.org/g:0df5d9a063c00fc577df584dff7975ae40e6bfc1 commit 0df5d9a063c00fc577df584dff7975ae40e6bfc1 Author: Matthieu Longo Date: Fri Oct 11 17:09:14 2024 +0100 aarch64: Fix tests incompatible with GCS gcc/testsuite/ChangeLog: * g++.target/aarch64/return

[gcc(refs/vendors/ARM/heads/gcs-v3)] aarch64: Fix nonlocal goto tests incompatible with GCS

https://gcc.gnu.org/g:822278eacff133f4a43b4954ac700f770be35958 commit 822278eacff133f4a43b4954ac700f770be35958 Author: Yury Khrustalev Date: Wed Oct 16 10:59:00 2024 +0100 aarch64: Fix nonlocal goto tests incompatible with GCS gcc/testsuite/ChangeLog: * gcc.target/aarc

[gcc(refs/vendors/ARM/heads/gcs-v3)] aarch64: Add tests and docs for indirect_return attribute

https://gcc.gnu.org/g:9a4b6b004f1b277ebf698686dd35517eecdde36d commit 9a4b6b004f1b277ebf698686dd35517eecdde36d Author: Richard Ball Date: Mon Sep 16 14:50:47 2024 +0100 aarch64: Add tests and docs for indirect_return attribute This patch adds a new testcase and docs for the in

[gcc(refs/vendors/ARM/heads/gcs-v3)] aarch64: Introduce indirect_return attribute

https://gcc.gnu.org/g:dd35b0680c8252a015e8a177b2b344bab7dfed23 commit dd35b0680c8252a015e8a177b2b344bab7dfed23 Author: Szabolcs Nagy Date: Thu Dec 28 13:37:38 2023 + aarch64: Introduce indirect_return attribute Tail calls of indirect_return functions from non-indirect_return

[gcc(refs/vendors/ARM/heads/gcs-v3)] aarch64: libitm: Add GCS support

https://gcc.gnu.org/g:eab53c22a35c08f49890de996188acd2f95c3c40 commit eab53c22a35c08f49890de996188acd2f95c3c40 Author: Szabolcs Nagy Date: Tue Apr 2 15:43:23 2024 +0100 aarch64: libitm: Add GCS support Transaction begin and abort use setjmp/longjmp like operations that need to

[gcc(refs/vendors/ARM/heads/gcs-v3)] aarch64: libatomic: add GCS marking to asm

https://gcc.gnu.org/g:c37e49096bca93b2cbeaf5007dbad1f64730474c commit c37e49096bca93b2cbeaf5007dbad1f64730474c Author: Szabolcs Nagy Date: Fri Dec 22 15:11:25 2023 + aarch64: libatomic: add GCS marking to asm libatomic/ChangeLog: * config/linux/aarch64/atomic_

[gcc(refs/vendors/ARM/heads/gcs-v3)] aarch64: libgcc: add GCS marking to asm

https://gcc.gnu.org/g:7a569d48383f7c955dcbec75db668fb306a86f64 commit 7a569d48383f7c955dcbec75db668fb306a86f64 Author: Szabolcs Nagy Date: Fri Dec 22 13:44:19 2023 + aarch64: libgcc: add GCS marking to asm libgcc/ChangeLog: * config/aarch64/aarch64-asm.h (FEAT

[gcc(refs/vendors/ARM/heads/gcs-v3)] aarch64: Emit GNU property NOTE for GCS

https://gcc.gnu.org/g:25ffa91975121e08cced3dc2cd8b06226a12fe45 commit 25ffa91975121e08cced3dc2cd8b06226a12fe45 Author: Szabolcs Nagy Date: Tue May 9 14:32:46 2023 +0100 aarch64: Emit GNU property NOTE for GCS gcc/ChangeLog: * config/aarch64/aarch64.cc (GNU_PROPERT

[gcc(refs/vendors/ARM/heads/gcs-v3)] aarch64: Add GCS support to the unwinder

https://gcc.gnu.org/g:98c76bcbc4e184f8a91c59633566d2b8d5e15f2f commit 98c76bcbc4e184f8a91c59633566d2b8d5e15f2f Author: Szabolcs Nagy Date: Wed Apr 19 14:01:36 2023 +0100 aarch64: Add GCS support to the unwinder Follows the current linux ABI that uses single signal entry token

[gcc(refs/vendors/ARM/heads/gcs-v3)] aarch64: Add target pragma tests for gcs

https://gcc.gnu.org/g:b18e6327006b9387bd13402a7e0b5cb706232789 commit b18e6327006b9387bd13402a7e0b5cb706232789 Author: Szabolcs Nagy Date: Fri Jun 30 16:50:23 2023 +0100 aarch64: Add target pragma tests for gcs gcc/testsuite/ChangeLog: * gcc.target/aarch64/pragma_

[gcc(refs/vendors/ARM/heads/gcs-v3)] aarch64: Add test for GCS ACLE defs

https://gcc.gnu.org/g:cba030f30d622816c84b1dd9938cd5c5567de585 commit cba030f30d622816c84b1dd9938cd5c5567de585 Author: Szabolcs Nagy Date: Wed Jun 7 16:17:53 2023 +0100 aarch64: Add test for GCS ACLE defs gcc/testsuite/ChangeLog: * gcc.target/aarch64/pragma_cpp_pr

[gcc(refs/vendors/ARM/heads/gcs-v3)] aarch64: Add ACLE feature macros for GCS

https://gcc.gnu.org/g:1cc74e82a3236e9917572f979028c104b6387cbb commit 1cc74e82a3236e9917572f979028c104b6387cbb Author: Szabolcs Nagy Date: Tue May 9 17:04:34 2023 +0100 aarch64: Add ACLE feature macros for GCS gcc/ChangeLog: * config/aarch64/aarch64-c.cc (aarch64_

[gcc(refs/vendors/ARM/heads/gcs-v3)] aarch64: Add non-local goto and jump tests for GCS

https://gcc.gnu.org/g:2ca053e3a20addc1b3851af78723a1d3e428ef4c commit 2ca053e3a20addc1b3851af78723a1d3e428ef4c Author: Szabolcs Nagy Date: Wed Jun 7 10:58:06 2023 +0100 aarch64: Add non-local goto and jump tests for GCS These are scan asm tests only, relying on existing execution

[gcc(refs/vendors/ARM/heads/gcs-v3)] aarch64: Add GCS support for nonlocal stack save

https://gcc.gnu.org/g:839d7739a4f40f15e7b068bbc69a1c7a7ef24308 commit 839d7739a4f40f15e7b068bbc69a1c7a7ef24308 Author: Szabolcs Nagy Date: Fri Apr 14 18:23:52 2023 +0100 aarch64: Add GCS support for nonlocal stack save Nonlocal stack save and restore has to also save and restore t

[gcc(refs/vendors/ARM/heads/gcs-v3)] aarch64: Add __builtin_aarch64_gcs* tests

https://gcc.gnu.org/g:8578b9d7db10dfad4769f1cb7febc728a1ae30c5 commit 8578b9d7db10dfad4769f1cb7febc728a1ae30c5 Author: Szabolcs Nagy Date: Tue Jun 6 17:35:51 2023 +0100 aarch64: Add __builtin_aarch64_gcs* tests gcc/testsuite/ChangeLog: * gcc.target/aarch64/gcspopm

[gcc(refs/vendors/ARM/heads/gcs-v3)] aarch64: Add GCS builtins

https://gcc.gnu.org/g:5c852f9053d6d28123764b61c26e7a5bd198e139 commit 5c852f9053d6d28123764b61c26e7a5bd198e139 Author: Szabolcs Nagy Date: Tue May 9 16:21:28 2023 +0100 aarch64: Add GCS builtins Add new builtins for GCS: void *__builtin_aarch64_gcspr (void) uint64

[gcc(refs/vendors/ARM/heads/gcs-v3)] aarch64: Add GCS instructions

https://gcc.gnu.org/g:fdb445d3308cee40b2db7f99b05c31f284d0bc53 commit fdb445d3308cee40b2db7f99b05c31f284d0bc53 Author: Szabolcs Nagy Date: Tue May 9 16:00:01 2023 +0100 aarch64: Add GCS instructions Add instructions for the Guarded Control Stack extension. GCSSS1 and GCSS

[gcc(refs/vendors/ARM/heads/gcs-v3)] aarch64: Add __builtin_aarch64_chkfeat tests

https://gcc.gnu.org/g:fcdeaa3e2f982e9bd83883518ecc5469ea1dc388 commit fcdeaa3e2f982e9bd83883518ecc5469ea1dc388 Author: Szabolcs Nagy Date: Fri Jun 2 16:15:25 2023 +0100 aarch64: Add __builtin_aarch64_chkfeat tests gcc/testsuite/ChangeLog: * gcc.target/aarch64/chkf

[gcc(refs/vendors/ARM/heads/gcs-v3)] aarch64: Add __builtin_aarch64_chkfeat

https://gcc.gnu.org/g:83338d4720686e68d43a319e2f21e02361ddf5d2 commit 83338d4720686e68d43a319e2f21e02361ddf5d2 Author: Szabolcs Nagy Date: Tue May 9 15:24:18 2023 +0100 aarch64: Add __builtin_aarch64_chkfeat Builtin for chkfeat: the input argument is used to initialize x16 then

[gcc(refs/vendors/ARM/heads/gcs-v3)] aarch64: Add branch-protection target pragma tests

https://gcc.gnu.org/g:a262bef42dbad5eadb06685bee80c67bc13e66af commit a262bef42dbad5eadb06685bee80c67bc13e66af Author: Szabolcs Nagy Date: Fri Jun 30 16:31:23 2023 +0100 aarch64: Add branch-protection target pragma tests gcc/testsuite/ChangeLog: * gcc.target/aarch

[gcc(refs/vendors/ARM/heads/gcs-v3)] aarch64: Add support for chkfeat insn

https://gcc.gnu.org/g:b14dfe6b74c847664c077c8d71842d117e818677 commit b14dfe6b74c847664c077c8d71842d117e818677 Author: Szabolcs Nagy Date: Tue May 9 15:37:49 2023 +0100 aarch64: Add support for chkfeat insn This is a hint space instruction to check for enabled HW features and

[gcc(refs/vendors/ARM/heads/gcs-v3)] aarch64: Add -mbranch-protection=gcs option

https://gcc.gnu.org/g:eb497dea94ba37bfc016338f68568f4c8ce8ccaa commit eb497dea94ba37bfc016338f68568f4c8ce8ccaa Author: Szabolcs Nagy Date: Mon Jun 19 12:57:56 2023 +0100 aarch64: Add -mbranch-protection=gcs option This enables Guarded Control Stack (GCS) compatible code generation

[gcc] Created branch 'ARM/heads/gcs-v3' in namespace 'refs/vendors'

The branch 'ARM/heads/gcs-v3' was created in namespace 'refs/vendors' pointing to: 822278eacff1... aarch64: Fix nonlocal goto tests incompatible with GCS

[gcc r14-10788] middle-end: Fix ifcvt predicate generation for masked function calls

https://gcc.gnu.org/g:abbfe1e2616d8f18ccd7f9ea65d92aecec7258ea commit r14-10788-gabbfe1e2616d8f18ccd7f9ea65d92aecec7258ea Author: Victor Do Nascimento Date: Mon Sep 23 17:10:18 2024 +0100 middle-end: Fix ifcvt predicate generation for masked function calls Up until now, due to a l

[gcc r13-9115] middle-end: Fix ifcvt predicate generation for masked function calls

https://gcc.gnu.org/g:555406227c77abc067edf98d98bd17d6b19c208c commit r13-9115-g555406227c77abc067edf98d98bd17d6b19c208c Author: Victor Do Nascimento Date: Mon Sep 23 17:10:18 2024 +0100 middle-end: Fix ifcvt predicate generation for masked function calls Up until now, due to a la

[gcc r15-4317] middle-end: [PR middle-end/116926] Allow widening optabs for vec-mode -> scalar-mode

https://gcc.gnu.org/g:a6f4404689f12fa169540d94c0d06532c7152c2f commit r15-4317-ga6f4404689f12fa169540d94c0d06532c7152c2f Author: Victor Do Nascimento Date: Thu Oct 10 12:55:04 2024 +0100 middle-end: [PR middle-end/116926] Allow widening optabs for vec-mode -> scalar-mode The rece

[gcc r15-4116] middle-end: reorder masking priority of math functions

https://gcc.gnu.org/g:fef86de89576db4aee1ad248a7886545ef6967d7 commit r15-4116-gfef86de89576db4aee1ad248a7886545ef6967d7 Author: Victor Do Nascimento Date: Wed Aug 7 13:37:47 2024 +0100 middle-end: reorder masking priority of math functions Given the categorization of math built-i

[gcc r15-4028] middle-end: Fix ifcvt predicate generation for masked function calls

https://gcc.gnu.org/g:4d9e473d125ec36ae4818d36d42bf4fea09cef1f commit r15-4028-g4d9e473d125ec36ae4818d36d42bf4fea09cef1f Author: Victor Do Nascimento Date: Mon Sep 23 17:10:18 2024 +0100 middle-end: Fix ifcvt predicate generation for masked function calls Up until now, due to a la

[gcc r15-3968] rs6000: Adjust altivec dot-product backend patterns

https://gcc.gnu.org/g:113e31cc32450fffbb7cc9b72c8d597b29ad9f0e commit r15-3968-g113e31cc32450fffbb7cc9b72c8d597b29ad9f0e Author: Victor Do Nascimento Date: Wed Jun 5 10:51:29 2024 +0100 rs6000: Adjust altivec dot-product backend patterns Following the migration of the dot_prod opt

[gcc r15-3970] autovectorizer: Test autovectorization of different dot-prod modes.

https://gcc.gnu.org/g:8398ef96cc503cffb1447c5b02741e24423ec120 commit r15-3970-g8398ef96cc503cffb1447c5b02741e24423ec120 Author: Victor Do Nascimento Date: Fri Jul 5 15:18:32 2024 +0100 autovectorizer: Test autovectorization of different dot-prod modes. Given the novel treatment o

[gcc r15-3967] mips: Adjust dot-product backend patterns

https://gcc.gnu.org/g:d33786b1628f5bcfc5120f8f5390e1042e36618c commit r15-3967-gd33786b1628f5bcfc5120f8f5390e1042e36618c Author: Victor Do Nascimento Date: Wed Jun 5 10:45:32 2024 +0100 mips: Adjust dot-product backend patterns Following the migration of the dot_prod optab from a

[gcc r15-3969] c6x: Adjust dot-product backend patterns

https://gcc.gnu.org/g:fd35d99914051c9c58b91b167f4802c8db460038 commit r15-3969-gfd35d99914051c9c58b91b167f4802c8db460038 Author: Victor Do Nascimento Date: Wed Jun 5 10:55:06 2024 +0100 c6x: Adjust dot-product backend patterns Following the migration of the dot_prod optab from a

[gcc r15-3965] i386: Fix dot_prod backend patterns for mmx and sse targets

https://gcc.gnu.org/g:c45ef5ee8da4de239bf7f5b66a45f7e6e797f954 commit r15-3965-gc45ef5ee8da4de239bf7f5b66a45f7e6e797f954 Author: Victor Do Nascimento Date: Tue Jun 4 17:11:07 2024 +0100 i386: Fix dot_prod backend patterns for mmx and sse targets Following the migration of the dot_

[gcc r15-3966] arc: Adjust dot-product backend patterns

https://gcc.gnu.org/g:85a2ed05483ceb17bc33bd6e02d7e452fcaa02e1 commit r15-3966-g85a2ed05483ceb17bc33bd6e02d7e452fcaa02e1 Author: Victor Do Nascimento Date: Wed Jun 5 10:35:50 2024 +0100 arc: Adjust dot-product backend patterns Following the migration of the dot_prod optab from a d

[gcc r15-3964] arm: Fix arm backend-use of (u|s|us)dot_prod patterns

https://gcc.gnu.org/g:bfa44e604d63ebb90dd2ef645820c4db44cdfd7c commit r15-3964-gbfa44e604d63ebb90dd2ef645820c4db44cdfd7c Author: Victor Do Nascimento Date: Wed Jun 5 11:11:06 2024 +0100 arm: Fix arm backend-use of (u|s|us)dot_prod patterns Given recent changes to the dot_prod stan

[gcc r15-3963] aarch64: Fix aarch64 backend-use of (u|s|us)dot_prod patterns

https://gcc.gnu.org/g:0d0be1d10db2a1877804feb3b9f58f8461835815 commit r15-3963-g0d0be1d10db2a1877804feb3b9f58f8461835815 Author: Victor Do Nascimento Date: Tue May 21 17:13:03 2024 +0100 aarch64: Fix aarch64 backend-use of (u|s|us)dot_prod patterns Given recent changes to the dot_

[gcc r15-3962] autovectorizer: Add basic support for convert optabs

https://gcc.gnu.org/g:c7fba0e96641e57164fc72bdbffd9a1cea244818 commit r15-3962-gc7fba0e96641e57164fc72bdbffd9a1cea244818 Author: Victor Do Nascimento Date: Wed May 22 10:06:57 2024 +0100 autovectorizer: Add basic support for convert optabs Given the shift from modeling dot product

[gcc r15-3961] optabs: Make all `*dot_prod_optab's modeled as conversions

https://gcc.gnu.org/g:2f68d69e47b5b627c6bb71a6bb3d7b2e0e641b2f commit r15-3961-g2f68d69e47b5b627c6bb71a6bb3d7b2e0e641b2f Author: Victor Do Nascimento Date: Tue May 21 11:17:45 2024 +0100 optabs: Make all `*dot_prod_optab's modeled as conversions Given the specification in the GCC

[gcc r15-1609] libatomic: Add rcpc3 128-bit atomic operations for AArch64

https://gcc.gnu.org/g:7107574958e2bed11d916a1480ef1319f15e5ffe commit r15-1609-g7107574958e2bed11d916a1480ef1319f15e5ffe Author: Victor Do Nascimento Date: Mon Jun 10 11:10:36 2024 +0100 libatomic: Add rcpc3 128-bit atomic operations for AArch64 The introduction of the optional RC

[gcc r15-1211] middle-end: Drop __builtin_prefetch calls in autovectorization [PR114061]

https://gcc.gnu.org/g:adcc815a01ae009d2768b6afb546e357bd37bbd2 commit r15-1211-gadcc815a01ae009d2768b6afb546e357bd37bbd2 Author: Victor Do Nascimento Date: Wed May 22 12:14:11 2024 +0100 middle-end: Drop __builtin_prefetch calls in autovectorization [PR114061] At present the autov

[gcc r15-1202] Libatomic: AArch64: Convert all lse128 assembly to .insn directives

https://gcc.gnu.org/g:f6b9a064a295f5371901e2fac380d20e77cf7131 commit r15-1202-gf6b9a064a295f5371901e2fac380d20e77cf7131 Author: Victor Do Nascimento Date: Fri May 31 14:25:11 2024 +0100 Libatomic: AArch64: Convert all lse128 assembly to .insn directives Given the lack of support

[gcc r15-1205] Libatomic: Clean up AArch64 `atomic_16.S' implementation file

https://gcc.gnu.org/g:7663154c93a0193e88e1d8a1f24e4617dcaf9058 commit r15-1205-g7663154c93a0193e88e1d8a1f24e4617dcaf9058 Author: Victor Do Nascimento Date: Mon Jun 10 11:02:43 2024 +0100 Libatomic: Clean up AArch64 `atomic_16.S' implementation file At present, `atomic_16.S' groups

[gcc r15-1204] Libatomic: Make ifunc selector behavior contingent on importing file

https://gcc.gnu.org/g:1af4a8451d4149ecbddfe9963e7f7ea3d273cc2d commit r15-1204-g1af4a8451d4149ecbddfe9963e7f7ea3d273cc2d Author: Victor Do Nascimento Date: Thu Feb 1 13:27:50 2024 + Libatomic: Make ifunc selector behavior contingent on importing file By querying previously-def

[gcc r15-1203] Libatomic: Define per-file identifier macros

https://gcc.gnu.org/g:6edf6fe75bd5ab84ae85d008e531002b9d80600c commit r15-1203-g6edf6fe75bd5ab84ae85d008e531002b9d80600c Author: Victor Do Nascimento Date: Wed Jan 31 20:24:45 2024 + Libatomic: Define per-file identifier macros In order to facilitate the fine-tuning of how `li

[gcc r14-9684] aarch64: Add +lse128 architectural extension command-line flag

https://gcc.gnu.org/g:d9ea5181800fee3c0c21c33a463d8ca90b004ff6 commit r14-9684-gd9ea5181800fee3c0c21c33a463d8ca90b004ff6 Author: Victor Do Nascimento Date: Tue Mar 5 20:38:26 2024 + aarch64: Add +lse128 architectural extension command-line flag Given how, at present, the choic

[gcc r14-9685] aarch64: Align lrcpc3 FEAT_STRING with /proc/cpuinfo 'Features' entry

https://gcc.gnu.org/g:258defbdee985c8f27c33e9f533c19d059941972 commit r14-9685-g258defbdee985c8f27c33e9f533c19d059941972 Author: Victor Do Nascimento Date: Tue Mar 5 20:38:26 2024 + aarch64: Align lrcpc3 FEAT_STRING with /proc/cpuinfo 'Features' entry Due to the Linux kernel e