llvm/lib/Target/AArch64/TargetInfo, branch master

AArch64: enable MCJIT and tests now that everything passes.

2013-05-04T20:14:22Z

This removes dire warnings about AArch64 being unsupported and enables the tests when appropriate on this platform. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181135 91177308-0d34-0410-b5e6-96231b3b80d8

AArch64: add block comments where missing

2013-02-14T16:17:01Z

Only comments affected. No code change at all. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175169 91177308-0d34-0410-b5e6-96231b3b80d8

Fix formatting in AArch64 backend.

2013-02-05T13:24:56Z

This should fix three purely whitespace issues: + 80 column violations. + Tab characters. + TableGen brace placement. No functional changes. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174370 91177308-0d34-0410-b5e6-96231b3b80d8

Add AArch64 as an experimental target.

2013-01-31T12:12:40Z

This patch adds support for AArch64 (ARM's 64-bit architecture) to LLVM in the "experimental" category. Currently, it won't be built unless requested explicitly. This initial commit should have support for: + Assembly of all scalar (i.e. non-NEON, non-Crypto) instructions (except the late addition CRC instructions). + CodeGen features required for C++03 and C99. + Compilation for the "small" memory model: code+static data < 4GB. + Absolute and position-independent code. + GNU-style (i.e. "__thread") TLS. + Debugging information. The principal omission, currently, is performance tuning. This patch excludes the NEON support also reviewed due to an outbreak of batshit insanity in our legal department. That will be committed soon bringing the changes to precisely what has been approved. Further reviews would be gratefully received. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174054 91177308-0d34-0410-b5e6-96231b3b80d8