Hi Przemek, > -----Original Message----- > From: Przemyslaw Wirkus <przemyslaw.wir...@arm.com> > Sent: Monday, November 8, 2021 10:34 AM > To: gcc-patches@gcc.gnu.org > Cc: Richard Earnshaw <richard.earns...@arm.com>; Ramana > Radhakrishnan <ramana.radhakrish...@arm.com>; Kyrylo Tkachov > <kyrylo.tkac...@arm.com>; ni...@redhat.com > Subject: RE: [PATCH][GCC] arm: add armv9-a architecture to -march > > Ping :) > > > -----Original Message----- > > From: Przemyslaw Wirkus > > Sent: 18 October 2021 10:37 > > To: gcc-patches@gcc.gnu.org > > Cc: Richard Earnshaw <richard.earns...@arm.com>; Ramana > > Radhakrishnan <ramana.radhakrish...@arm.com>; Kyrylo Tkachov > > <kyrylo.tkac...@arm.com>; ni...@redhat.com > > Subject: [PATCH][GCC] arm: add armv9-a architecture to -march > > > > Hi, > > > > This patch is adding `armv9-a` to -march in Arm GCC. > > > > In this patch: > > + Add `armv9-a` to -march. > > + Update multilib with armv9-a and armv9-a+simd. > > > > After this patch three additional multilib directories are available: > > > > $ arm-none-eabi-gcc --print-multi-lib > > .; > > [...vanilla multi-lib dirs...] > > thumb/v9-a/nofp;@mthumb@march=armv9-a@mfloat-abi=soft > > thumb/v9-a+simd/softfp;@mthumb@march=armv9-a+simd@mfloat- > > abi=softfp > > thumb/v9-a+simd/hard;@mthumb@march=armv9-a+simd@mfloat- > > abi=hard > > > > New multi-lib directories under > > $GCC_INSTALL_DIE/lib/gcc/arm-none-eabi/12.0.0/thumb are created: > > > > thumb/ > > +--- v9-a > > | |--- nofp > > | > > +--- v9-a+simd > > |--- hard > > |--- softfp > > > > Regtested on arm-none-eabi cross and no issues. > > > > OK for master?
Ok. Thanks, Kyrill > > > > gcc/ChangeLog: > > > > * config/arm/arm-cpus.in (armv9): New define. > > (ARMv9a): New group. > > (armv9-a): New arch definition. > > * config/arm/arm-tables.opt: Regenerate. > > * config/arm/arm.h (BASE_ARCH_9A): New arch enum value. > > * config/arm/t-aprofile: Added armv9-a and armv9+simd. > > * config/arm/t-arm-elf: Added arm9-a, v9_fps and all_v9_archs > > to MULTILIB_MATCHES. > > * config/arm/t-multilib: Added v9_a_nosimd_variants and > > v9_a_simd_variants to MULTILIB_MATCHES. > > * doc/invoke.texi: Update docs. > > > > gcc/testsuite/ChangeLog: > > > > * gcc.target/arm/multilib.exp: Update test with armv9-a entries. > > * lib/target-supports.exp (v9a): Add new armflag. > > (__ARM_ARCH_9A__): Add new armdef. > > > > -- > > kind regards, > > Przemyslaw Wirkus
