[PATCH] D48264: [MCA][NFC] Add generic XOP resource tests

Roman Lebedev via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Sun Jun 17 01:31:25 PDT 2018


lebedev.ri created this revision.
lebedev.ri added reviewers: RKSimon, craig.topper, andreadb, spatel.
Herald added a subscriber: gbedwell.

Based on

- AMD64 Architecture Programmer’s Manual Volume 6: 128-Bit and 256-Bit XOP and FMA4 Instructions <https://support.amd.com/TechDocs/43479.pdf>,
- AMD64 Architecture Programmer’s Manual Volume 3: General-Purpose and System Instructions <https://support.amd.com/TechDocs/24594.pdf>,
- https://en.wikipedia.org/wiki/XOP_instruction_set

Appears to be only supported in AMD's 15h generation, so only in b**d**ver[1-4],
for which currently llvm has no scheduling profiles.


Repository:
  rL LLVM

https://reviews.llvm.org/D48264

Files:
  test/tools/llvm-mca/X86/Generic/resources-xop.s

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