[PATCH] D62682: [ARM] Extra MVE-related testing.

[Simon Tatham via Phabricator via llvm-commits]

simon_tatham created this revision.
simon_tatham added reviewers: dmgreen, samparker, SjoerdMeijer, t.p.northover.
Herald added subscribers: llvm-commits, kristof.beyls, javed.absar.
Herald added a project: LLVM.

This adds some extra RUN lines to existing test files, to check that
things that worked in previous architecture versions haven't
accidentally stopped working in 8.1-M. Also we add some new tests: a
test of scalar floating point instructions that could be easily
confused with the similar-looking vector ones at assembly time, a test
of basic load/store/move access to the FP registers (which has to work
even in integer-only MVE); and one final check of the really obvious
case where turning off MVE should make sure MVE instructions really
are rejected.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D62682

Files:
  llvm/test/MC/ARM/fp-armv8-m.s
  llvm/test/MC/ARM/fullfp16.s
  llvm/test/MC/ARM/mve-fp-registers.s
  llvm/test/MC/ARM/no-mve.s
  llvm/test/MC/ARM/ras-extension.s
  llvm/test/MC/Disassembler/ARM/ras-extension-thumb.txt

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