[libcxx-commits] [PATCH] D138667: [libc++abi][LIT][AIX] Use Vector instructions available on Power7 in vec_reg_restore.pass.cpp

[Xing Xue via Phabricator via libcxx-commits]

xingxue updated this revision to Diff 478002.
xingxue edited the summary of this revision.
xingxue added a comment.

Addressed comments:

- use instruction `vspltisb` to initialize RS63, RS62
- set RS63, RS62 to 16 bytes each with value 0x01 and 0x02 respectively
- compare RS63/RS62 against expected values using instruction `vcmpequb`


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D138667/new/

https://reviews.llvm.org/D138667

Files:
  libcxxabi/test/vendor/ibm/vec_reg_restore.pass.cpp

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