Commit Graph

13 Commits

Author SHA1 Message Date
Eric Christopher d913448b38 Remove the TargetMachine forwards for TargetSubtargetInfo based
information and update all callers. No functional change.

llvm-svn: 214781
2014-08-04 21:25:23 +00:00
Eric Christopher 83e0723457 Remove extraneous includes from the target machines.
llvm-svn: 211800
2014-06-26 19:30:05 +00:00
Eric Christopher 841da85198 Move AArch64TargetLowering to AArch64Subtarget.
This currently necessitates a TargetMachine for the TargetLowering
constructor and TLOF.

llvm-svn: 210605
2014-06-10 23:26:45 +00:00
Eric Christopher f63bc64df5 Move AArch64InstrInfo to AArch64Subtarget.
llvm-svn: 210599
2014-06-10 22:57:25 +00:00
Eric Christopher fcb06ca908 Move AArch64SelectionDAGInfo down to the subtarget.
llvm-svn: 210557
2014-06-10 18:21:53 +00:00
Eric Christopher 6f2a203f24 Move DataLayout onto the AArch64 subtarget.
llvm-svn: 210552
2014-06-10 18:06:23 +00:00
Eric Christopher 29aab7b355 Move AArch64FrameLowering into the subtarget.
llvm-svn: 210549
2014-06-10 17:44:12 +00:00
Tim Northover 3b0846e8f7 AArch64/ARM64: move ARM64 into AArch64's place
This commit starts with a "git mv ARM64 AArch64" and continues out
from there, renaming the C++ classes, intrinsics, and other
target-local objects for consistency.

"ARM64" test directories are also moved, and tests that began their
life in ARM64 use an arm64 triple, those from AArch64 use an aarch64
triple. Both should be equivalent though.

This finishes the AArch64 merge, and everyone should feel free to
continue committing as normal now.

llvm-svn: 209577
2014-05-24 12:50:23 +00:00
Tim Northover cc08e1fe1b AArch64/ARM64: remove AArch64 from tree prior to renaming ARM64.
I'm doing this in two phases for a better "git blame" record. This
commit removes the previous AArch64 backend and redirects all
functionality to ARM64. It also deduplicates test-lines and removes
orphaned AArch64 tests.

The next step will be "git mv ARM64 AArch64" and rewire most of the
tests.

Hopefully LLVM is still functional, though it would be even better if
no-one ever had to care because the rename happens straight
afterwards.

llvm-svn: 209576
2014-05-24 12:42:26 +00:00
Craig Topper e06fc4f0ca [C++11] Add 'override' keywords and remove 'virtual'. Additionally add 'final' and leave 'virtual' on some methods that are marked virtual without overriding anything and have no obvious overrides themselves. AArch64 edition
llvm-svn: 207510
2014-04-29 07:58:34 +00:00
Christian Pirker 6c2f4d45e1 Add AArch64 big endian Target (aarch64_be)
llvm-svn: 202024
2014-02-24 11:34:50 +00:00
Chad Rosier 63bfeb993b [AArch64] Add support for TargetTransformInfo Analysis.
llvm-svn: 201793
2014-02-20 16:00:08 +00:00
Tim Northover e0e3aefdd3 Add AArch64 as an experimental target.
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.

llvm-svn: 174054
2013-01-31 12:12:40 +00:00