Hello! > 2012-7-18 Venkataramanan Kumar <venkataramanan.ku...@amd.com> > > Jaguar Enablement > * config.gcc (i[34567]86-*-linux* | ...): Add btver2. > (case ${target}): Add btver2. > * config/i386/driver-i386.c (host_detect_local_cpu): Let > -march=native recognize btver2 processors. > * config/i386/i386-c.c (ix86_target_macros_internal): Add > btver2 def_and_undef > * config/i386/i386.c (struct processor_costs btver2_cost): New > btver2 cost table. > (m_BTVER2): New definition. > (m_AMD_MULTIPLE): Includes m_BTVER2. > (initial_ix86_tune_features): Add btver2 tune. > (processor_target_table): Add btver2 entry. > (static const char *const cpu_names): Add btver2 entry. > (software_prefetching_beneficial_p): Add btver2. > (ix86_option_override_internal): Add btver2 instruction sets. > (ix86_issue_rate): Add btver2. > (ix86_adjust_cost): Add btver2. > * config/i386/i386.h (TARGET_BTVER2): New definition. > (enum target_cpu_default): Add TARGET_CPU_DEFAULT_btver2. > (enum processor_type): Add PROCESSOR_BTVER2. > * config/i386/i386.md (define_attr "cpu"): Add btver2.
OK for mainline SVN. Thanks, Uros.