This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.
Index Nav: | [Date Index] [Subject Index] [Author Index] [Thread Index] | |
---|---|---|
Message Nav: | [Date Prev] [Date Next] | [Thread Prev] [Thread Next] |
Other format: | [Raw text] |
Hi all,The Cortex-A53 and Cortex-A57 processors support the CRC32 extensions to ARMv8-a, so we specify that in their definitions in arm-cores.def. This also updates their big.LITTLE amalgamation and removes the redundant FL_THUMB_DIV and FL_ARM_DIV there since ARMv8-a already implies those flags.
Tested arm-none-eabi on a model. Ok for trunk? 2014-01-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com> * config/arm/arm-cores.def (cortex-a53): Specify FL_CRC32. (cortex-a57): Likewise. (cortex-a57.cortex-a53): Likewise. Remove redundant flags.
Attachment:
crc-arm-cores.def
Description: Text document
Index Nav: | [Date Index] [Subject Index] [Author Index] [Thread Index] | |
---|---|---|
Message Nav: | [Date Prev] [Date Next] | [Thread Prev] [Thread Next] |