7 Commits

Author SHA1 Message Date
Craig Topper
ebb4b95503 [X86] Remove the _alt forms of AVX512 VPCMP instructions. Use a combination of custom printing and custom parsing to achieve the same result and more
Similar to the previous patch for VPCOM.

Differential Revision: https://reviews.llvm.org/D59398

llvm-svn: 356344
2019-03-17 21:21:40 +00:00
Chandler Carruth
ae65e281f3 Update the file headers across all of the LLVM projects in the monorepo
to reflect the new license.

We understand that people may be surprised that we're moving the header
entirely to discuss the new license. We checked this carefully with the
Foundation's lawyer and we believe this is the correct approach.

Essentially, all code in the project is now made available by the LLVM
project under our new license, so you will see that the license headers
include that license only. Some of our contributors have contributed
code under our old license, and accordingly, we have retained a copy of
our old license notice in the top-level files in each project and
repository.

llvm-svn: 351636
2019-01-19 08:50:56 +00:00
Craig Topper
c94660f8af [X86] Fix bad formatting. NFC
llvm-svn: 348164
2018-12-03 18:58:57 +00:00
Adrian Prantl
076a6683eb Remove \brief commands from doxygen comments.
We've been running doxygen with the autobrief option for a couple of
years now. This makes the \brief markers into our comments
redundant. Since they are a visual distraction and we don't want to
encourage more \brief markers in new code either, this patch removes
them all.

Patch produced by

  for i in $(git grep -l '\\brief'); do perl -pi -e 's/\\brief //g' $i & done

Differential Revision: https://reviews.llvm.org/D46290

llvm-svn: 331272
2018-05-01 15:54:18 +00:00
Craig Topper
dbad6a134b [X86] Disassembler support for having an ADSIZE prefix affect instructions with 0xf2 and 0xf3 prefixes.
Needed to support umonitor from D45253.

llvm-svn: 329327
2018-04-05 18:20:14 +00:00
Craig Topper
16ecfc9764 [X86] Add a new disassembler opcode map for 3DNow. Stop treating 3DNow as an attribute.
This reduces the size of llvm-mc by at least 150k since we no longer have to multiply the attribute across 7 tables.

llvm-svn: 328416
2018-03-24 07:48:54 +00:00
David Blaikie
a2dec6ab6b Fix layering by moving X86DisassemblerDecoderCommon to Support
This is used from llvm tblgen and the X86Disassembler - the only common
library (apart from TableGen, which probably doesn't make sense to have
as a dependency from a release tool (rather than a use-while-building-llvm
tool) of LLVM)

llvm-svn: 328393
2018-03-23 23:58:20 +00:00