[gcc r16-697] MAINTAINERS: add myself to write after approval

https://gcc.gnu.org/g:e211c49f277f9c3d2a9d3031e9d583220e15ae4e commit r16-697-ge211c49f277f9c3d2a9d3031e9d583220e15ae4e Author: Spencer Abson Date: Fri May 16 15:42:44 2025 + MAINTAINERS: add myself to write after approval ChangeLog: * MAINTAINERS: Add myself

[gcc r16-1171] middle-end: Fix operation_could_trap_p for FIX_TRUNC expressions

https://gcc.gnu.org/g:66fc62e9c7b55f287cc523854ca330b6531760b6 commit r16-1171-g66fc62e9c7b55f287cc523854ca330b6531760b6 Author: Spencer Abson Date: Tue Jun 3 12:15:12 2025 + middle-end: Fix operation_could_trap_p for FIX_TRUNC expressions Floating-point to integer conversions

[gcc r16-1505] aarch64: Fold NOT+PTEST to NOTS [PR118150]

https://gcc.gnu.org/g:00742daf6cac0ad10835ba0657d0f1a20bdf83db commit r16-1505-g00742daf6cac0ad10835ba0657d0f1a20bdf83db Author: Spencer Abson Date: Fri Jun 13 09:25:28 2025 + aarch64: Fold NOT+PTEST to NOTS [PR118150] Add combiner patterns for folding NOT+PTEST to NOTS when t