6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-12-15 04:30:12 +00:00
Code Issues Projects Releases Wiki Activity
65,995 Commits 39 Branches 0 Tags 277 MiB
4a23a376c0
Commit Graph

9 Commits

Author SHA1 Message Date
Kevin Enderby
7aef62ff8c Added a handful of x86-32 instructions that were missing so that llvm-mc would 
be more complete.  These are only expected to be used by llvm-mc with assembly
source so there is no pattern, [], in the .td files.  Most are being added to
X86InstrInfo.td as Chris suggested and only comments about register uses are
added.  Suggestions welcome on the .td changes as I'm not sure on every detail
of the x86 records.  More missing instructions will be coming.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116716 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-10-18 17:04:36 +00:00
Chris Lattner
508fc4708b Replace a gross hack (the MOV64ri_alt instruction) with a slightly less 
gross hack (having the asmmatcher handle the alias).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115685 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-10-05 21:09:45 +00:00
Eli Friedman
d32d85e5ba Add 3DNowA instructions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115477 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-10-03 20:23:13 +00:00
Chris Lattner
591d76ea5a the immediate field of pshufw is actually an 8-bit field, not a 8-bit field that is sign extended. This fixes PR8288 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115473 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-10-03 19:09:13 +00:00
Chris Lattner
cc07d7116a add support for the prefetch/prefetchw instructions, move femms into 
the right file.  The assembler supports all the 3dnow instructions now,
but not the "3dnowa" ones.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115468 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-10-03 18:42:30 +00:00
Chris Lattner
f132fa0e74 what the heck, add support for the rest of the 3dNow! binary operations. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115467 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-10-03 18:24:18 +00:00
Chris Lattner
548abfcbd6 Implement support for the bizarre 3DNow! encoding (which is unlike anything 
else in X86), and add support for pavgusb.  This is apparently the
only instruction (other than movsx) that is preventing ffmpeg from building
with clang.

If someone else is interested in banging out the rest of the 3DNow! 
instructions, it should be quite easy now.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115466 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-10-03 18:08:05 +00:00
Chris Lattner
d476914607 fix a regression introduced in r115243, in which the instruction 
backing int_x86_ssse3_pshuf_w got removed.  This caused PR8280.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115422 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-10-02 21:32:15 +00:00
Chris Lattner
3286db670c move X86 subdir up a level 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115292 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-10-01 04:32:20 +00:00