On 20 May 2015 at 11:21, Jiong Wang <jiong.w...@arm.com> wrote: > gcc/ > * config/aarch64/aarch64.md: (ldr_got_small_<mode>): Support new GOT > relocation > modifiers. > (ldr_got_small_sidi): Ditto. > * config/aarch64/iterators.md (got_modifier): New mode iterator. > * config/aarch64/aarch64-otps.h (aarch64_code_model): New model. > * config/aarch64/aarch64.c (aarch64_load_symref_appropriately): Support > -fpic. > (aarch64_rtx_costs): Add costs for new instruction sequences. > (initialize_aarch64_code_model): Initialize new model. > (aarch64_classify_symbol): Recognize new model. > (aarch64_asm_preferred_eh_data_format): Support new model. > (aarch64_load_symref_appropriately): Generate new instruction sequences for > -fpic. > (TARGET_USE_PSEUDO_PIC_REG): New definition. > (aarch64_use_pseudo_pic_reg): New function. > > gcc/testsuite/ > * gcc.target/aarch64/pic-small.c: New testcase.
Rather than thread tests against aarch64_cmodel throughout the existing code can we instead extend classify_symbol with a new symbol classification? Cheers /Marcus
