[PATCH] D121410: Have cpu-specific variants set 'tune-cpu' as an optimization hint

[Craig Topper via Phabricator via cfe-commits]

craig.topper added inline comments.


================
Comment at: llvm/include/llvm/Support/X86TargetParser.def:236
+CPU_SPECIFIC("core_i7_sse4_2", "nehalem", 'P', 
"+cmov,+mmx,+sse,+sse2,+sse3,+ssse3,+sse4.1,+sse4.2,+popcnt")
+CPU_SPECIFIC("core_aes_pclmulqdq", "icelake-client", 'Q', 
"+cmov,+mmx,+sse,+sse2,+sse3,+ssse3,+sse4.1,+sse4.2,+popcnt")
+CPU_SPECIFIC("atom_sse4_2_movbe", "silvermont, 'd', 
"+cmov,+mmx,+sse,+sse2,+sse3,+ssse3,+sse4.1,+sse4.2,+movbe,+popcnt")
----------------
core_aes_pclmulqdq is westmere


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D121410/new/

https://reviews.llvm.org/D121410

_______________________________________________
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits