> On Wed, Apr 18, 2018 at 2:56 PM, Peryt, Sebastian <sebastian.pe...@intel.com> > wrote: > > Hi, > > > > This patch enables new instructions - MOVDIRI and MOVDIR64B. > > > > Is it ok for trunk? > > Is there a reason that one flag goes to ix86_isa_flags and the other to > ix86_isa_flags2?
This is because of usage of OPTION_MASK_ISA_MOVDIRI | OPTION_MASK_ISA_64BIT which would end up in different isa flags tables. And MOVDIR64B doesn't use this option, so it can be in ix86_isa_flags2. Sebastian > > Uros. > > > 2018-04-18 Sebastian Peryt <sebastian.pe...@intel.com> > > > > gcc/ > > > > * common/config/i386/i386-common.c > > (OPTION_MASK_ISA_MOVDIRI_SET, > OPTION_MASK_ISA_MOVDIR64B_SET, > > OPTION_MASK_ISA_MOVDIRI_UNSET, > > OPTION_MASK_ISA_MOVDIR64B_UNSET): New defines. > > (ix86_handle_option): Handle -mmovdiri and -mmovdir64b. > > * config.gcc (movdirintrin.h): New header. > > * config/i386/cpuid.h (bit_MOVDIRI, > > bit_MOVDIR64B): New bits. > > * config/i386/driver-i386.c (host_detect_local_cpu): Detect > > -mmovdiri > > and -mmvodir64b. > > * config/i386/i386-builtin-types.def ((VOID, PUNSIGNED, UNSIGNED), > > (VOID, PVOID, PCVOID)): New function types. > > * config/i386/i386-builtin.def (__builtin_ia32_directstoreu_u32, > > __builtin_ia32_directstoreu_u64, __builtin_ia32_movdir64b): New > builtins. > > * config/i386/i386-c.c (__MOVDIRI__, __MOVDIR64B__): New. > > * config/i386/i386.c (ix86_target_string): Added -mmovdir64b and - > mmovdiri. > > (ix86_valid_target_attribute_inner_p): Ditto. > > (ix86_expand_special_args_builtin): Added > VOID_FTYPE_PUNSIGNED_UNSIGNED > > and VOID_FTYPE_PUNSIGNED_UNSIGNED. > > (ix86_expand_builtin): Expand IX86_BUILTIN_MOVDIR64B. > > * config/i386/i386.h (TARGET_MOVDIRI, TARGET_MOVDIRI_P, > > TARGET_MOVDIR64B, TARGET_MOVDIR64B_P): New. > > * config/i386/i386.md (UNSPECV_MOVDIRI, UNSPECV_MOVDIR64B): > New. > > (movdiri<mode>, movdir64b_<mode>): New. > > * config/i386/i386.opt: Add -mmovdiri and -mmovdir64b. > > * config/i386/immintrin.h: Include movdirintrin.h. > > * config/i386/movdirintrin.h: New file. > > * doc/invoke.texi: Added -mmovdiri and -mmovdir64b. > > > > 2018-04-18 Sebastian Peryt <sebastian.pe...@intel.com> > > > > gcc/testsuite/ > > > > * gcc.target/i386/movdir-1.c: New test. > > > > > > Thanks, > > Sebastian
