[PATCH] D118534: [X86] Update generic process model to x86-64-v3 to match with GCC

Phoebe Wang via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Sat Jan 29 03:13:11 PST 2022


pengfei created this revision.
pengfei added reviewers: craig.topper, spatel, erichkeane, RKSimon, andrew.w.kaylor.
Herald added subscribers: gbedwell, hiraditya.
Herald added a reviewer: andreadb.
pengfei requested review of this revision.
Herald added a project: LLVM.
Herald added a subscriber: llvm-commits.

GCC has updated its generic `-mtune` to haswell. https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81616
Update it to match with GCC.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D118534

Files:
  llvm/lib/Target/X86/X86.td
  llvm/test/CodeGen/X86/rdtsc-upgrade.ll
  llvm/test/CodeGen/X86/rdtsc.ll
  llvm/test/CodeGen/X86/segmented-stacks-dynamic.ll
  llvm/test/CodeGen/X86/twoaddr-lea.ll
  llvm/test/MC/X86/x86-directive-nops-errors.s
  llvm/test/tools/llvm-mca/X86/cv_fpo_directive_no_segfault.s

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