[gcc r15-5076] doc: install: document UBSAN_OPTIONS

https://gcc.gnu.org/g:00448f9b5a123b4b6b3e6f45d2fecf0a5dca66b3 commit r15-5076-g00448f9b5a123b4b6b3e6f45d2fecf0a5dca66b3 Author: Sam James Date: Thu Oct 31 21:09:32 2024 + doc: install: document UBSAN_OPTIONS Explain that 'bootstrap-ubsan' won't abort on errors by default and

[gcc r15-5075] doc: install: document bootstrap-ubsan

https://gcc.gnu.org/g:8f791fac1419a5dc663abd5091cf4db409539b33 commit r15-5075-g8f791fac1419a5dc663abd5091cf4db409539b33 Author: Sam James Date: Thu Oct 31 21:06:13 2024 + doc: install: document bootstrap-ubsan gcc/ChangeLog: PR other/116948 * doc/

[gcc r15-5074] xtensa: Fix the issue in "*extzvsi-1bit_addsubx"

https://gcc.gnu.org/g:b433140a6cb40acedb2e6cb43c4e5a388e33f805 commit r15-5074-gb433140a6cb40acedb2e6cb43c4e5a388e33f805 Author: Takayuki 'January June' Suwa Date: Sun Nov 10 15:39:22 2024 +0900 xtensa: Fix the issue in "*extzvsi-1bit_addsubx" The second source register of insn "*

[gcc r14-10916] i386: Add new model number for Arrow Lake

https://gcc.gnu.org/g:4380d6f8acc878fbdeb6ce86f4be64d340bdfd4b commit r14-10916-g4380d6f8acc878fbdeb6ce86f4be64d340bdfd4b Author: Haochen Jiang Date: Mon Nov 11 10:52:33 2024 +0800 i386: Add new model number for Arrow Lake gcc/ChangeLog: * common/config/i386/cpuin

[gcc r15-5073] Initial Diamond Rapids Support

https://gcc.gnu.org/g:74ae651bd61a7128c77ca08328956564fd49a23b commit r15-5073-g74ae651bd61a7128c77ca08328956564fd49a23b Author: Haochen Jiang Date: Mon Nov 11 10:48:16 2024 +0800 Initial Diamond Rapids Support gcc/ChangeLog: * common/config/i386/cpuinfo.h

[gcc r15-5072] i386: Add new model number for Arrow Lake

https://gcc.gnu.org/g:c659e293d6fcf53466502dd5389b03e9a295c14d commit r15-5072-gc659e293d6fcf53466502dd5389b03e9a295c14d Author: Haochen Jiang Date: Mon Nov 11 10:48:14 2024 +0800 i386: Add new model number for Arrow Lake gcc/ChangeLog: * common/config/i386/cpuinf

[gcc r15-5071] Guard truncate from vector float to vector __bf16 with !flag_rounding_math && HONOR_NANS (BFmode).

https://gcc.gnu.org/g:de867e8da30bf5e0cb51c3946ec43c3c4778d4a0 commit r15-5071-gde867e8da30bf5e0cb51c3946ec43c3c4778d4a0 Author: liuhongt Date: Wed Nov 6 18:15:42 2024 -0800 Guard truncate from vector float to vector __bf16 with !flag_rounding_math && HONOR_NANS (BFmode). hw inst

[gcc r15-5069] Do not cost the permute node that are part of SLP load-lanes

https://gcc.gnu.org/g:32cf28ccc9e77ce0e21db38fa1bdfe1b71bbd031 commit r15-5069-g32cf28ccc9e77ce0e21db38fa1bdfe1b71bbd031 Author: Richard Biener Date: Fri Nov 8 13:25:13 2024 +0100 Do not cost the permute node that are part of SLP load-lanes There are some SVE testsuite fails when

[gcc r15-5068] Adjust 'libgomp.c/max_vf-*.c'

https://gcc.gnu.org/g:730f28b081bea4a749f9b82902446731ec8faa93 commit r15-5068-g730f28b081bea4a749f9b82902446731ec8faa93 Author: Thomas Schwinge Date: Sat Nov 9 13:37:53 2024 +0100 Adjust 'libgomp.c/max_vf-*.c' For configurations where both GCN and nvptx offloading are enabled, we