4 Commits

Author SHA1 Message Date
Bradley Smith
84998a1fa9 [ARM64] Remove PrefetchOp and use ARM64PRFM instead.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@205872 91177308-0d34-0410-b5e6-96231b3b80d8
2014-04-09 14:42:53 +00:00
Aaron Ballman
103683c4cb Fixing warnings in the MSVC build. No functional changes intended.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@205301 91177308-0d34-0410-b5e6-96231b3b80d8
2014-04-01 12:22:20 +00:00
Tim Northover
bcf0c5fd73 ARM64: uncopy/paste helper function
It was doing functional but highly suspect operations on bools due to
the more limited shifting operands supported by memory instructions.

Should fix some MSVC warnings.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@205134 91177308-0d34-0410-b5e6-96231b3b80d8
2014-03-30 08:30:28 +00:00
Tim Northover
7b837d8c75 ARM64: initial backend import
This adds a second implementation of the AArch64 architecture to LLVM,
accessible in parallel via the "arm64" triple. The plan over the
coming weeks & months is to merge the two into a single backend,
during which time thorough code review should naturally occur.

Everything will be easier with the target in-tree though, hence this
commit.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@205090 91177308-0d34-0410-b5e6-96231b3b80d8
2014-03-29 10:18:08 +00:00