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17138 Commits

Author SHA1 Message Date
Jim Grosbach
2e812e1635 Pseudo-ize ARM MOVPCRX 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120442 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-30 18:56:36 +00:00
Owen Anderson
eb05a8d250 Provide encodings for a few more load/store variants. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120439 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-30 18:38:28 +00:00
Jim Grosbach
a0d2c8a40f Pseudo-ize BX_CALL and friends. Remove dead instruction format classes. 
rdar://8685712

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120438 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-30 18:30:19 +00:00
Che-Liang Chiou
21d8b9bcad ptx: add command-line options for gpu target and ptx version 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120423 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-30 10:14:14 +00:00
Eric Christopher
fc967c9927 Fix some grammar in comments I noticed. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120416 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-30 09:11:54 +00:00
Eric Christopher
7f216bac5d This defaults to GenericDomain. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120415 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-30 09:11:07 +00:00
Eric Christopher
d872f144e2 Implement a PseudoI class and transfer the sse instructions over to use 
it.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120412 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-30 08:57:23 +00:00
Eric Christopher
41c902fdbe Fix insertion point in pcmp expander. 
While I'm there, clean up too many \n even for me.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120411 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-30 08:20:21 +00:00
Eric Christopher
82be220092 Fix some cleanups from my last patch. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120410 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-30 08:10:28 +00:00
Bill Wendling
ef4a68badb Add parsing for the Thumb t_addrmode_s4 addressing mode. This can almost 
certainly be made more generic. But it does allow us to parse something like:

          ldr     r3, [r2, r4]

correctly in Thumb mode.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120408 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-30 07:44:32 +00:00
Che-Liang Chiou
3f8e617891 ptx: add ld instruction 
support register and register-immediate addressing mode

todo: immediate and register-register addressing mode



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120407 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-30 07:34:44 +00:00
Eric Christopher
228232b282 Rewrite mwait and monitor support and custom lower arguments. 
Fixes PR8573.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120404 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-30 07:20:12 +00:00
Bill Wendling
0e45a5a901 Minor cleanups. No functional change. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120372 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-30 00:50:22 +00:00
Bill Wendling
6e46d84eea s/ARM::BRIND/ARM::BX/g to coincide with r120366. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120371 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-30 00:48:15 +00:00
Bill Wendling
647fea57fd Add correct encoding for "bl __aeabi_read_tp". However, the asm matcher isn't 
able to match this yet.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120369 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-30 00:34:08 +00:00
Jim Grosbach
532c2f1d50 Rename BX/BRIND/etc patterns to clarify which is actually the BX instruction 
and which are pseudos.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120366 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-30 00:24:05 +00:00
Bill Wendling
67077419c6 Add some encoding for the adr instruction. Labels still need to be finished. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120365 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-30 00:18:30 +00:00
Owen Anderson
6af50f7dd1 Correct Thumb2 encodings for a much wider range of loads and stores. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120364 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-30 00:14:31 +00:00
Jim Grosbach
5c86a0a2b5 Make a few more ARM pseudo instructions actually use the PseudoInst base class. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120362 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-30 00:09:06 +00:00
Bill Wendling
8ca2fd6665 Predicate encoding should be withing {}s. And general cleanup. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120361 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-30 00:08:20 +00:00
Bill Wendling
194271a76e Predicate encoding should be withing {}s. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120360 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-30 00:05:25 +00:00
Bob Wilson
8e0c7b5287 Fix the encoding of VLD4-dup alignment. 
The only reasonable way I could find to do this is to provide an alternate
version of the addrmode6 operand with a different encoding function.  Use it
for all the VLD-dup instructions for the sake of consistency.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120358 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-30 00:00:42 +00:00
Bob Wilson
173fb1421a Rename VLDnDUP instructions with double-spaced registers 
in an attempt to make things a little more consistent.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120357 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-30 00:00:38 +00:00
Bob Wilson
6c4c982f83 Add support for NEON VLD3-dup instructions. 
The encoding for alignment in VLD4-dup instructions is still a work in progress.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120356 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-30 00:00:35 +00:00
Jim Grosbach
e76473d9ba Simplify definitions of the ARM eh.sjlj.*jmp pseudo instructions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120354 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-29 23:51:31 +00:00
Jim Grosbach
6e4221153b Parameterize ARMPseudoInst size property. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120353 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-29 23:48:41 +00:00
Jim Grosbach
00a257af5b Add a few missing initializers. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120350 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-29 23:41:10 +00:00
Jim Grosbach
03f44a04e6 Nuke trailing whitespace. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120344 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-29 23:18:01 +00:00
Jim Grosbach
cd3c7cb915 Nuke a FIXME. No need to be fancier here, as ARM handles constant pools 
locations and formatting specially. rdar://7353441

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120343 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-29 23:09:20 +00:00
Owen Anderson
75579f739f Provide Thumb2 encodings for basic loads and stores. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120340 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-29 22:44:32 +00:00
Evan Cheng
1e0eab122b Mark Darwin call instructions as using "r7" to prevent the frame-register 
assignment instructions from being moved below / above calls.
rdar://8690640


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120339 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-29 22:43:27 +00:00
Jim Grosbach
a0bb253119 Nuke dead isCodeGenOnly annotation and extraneous comment. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120338 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-29 22:40:58 +00:00
Jim Grosbach
fbf0cb18cb tidy up. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120335 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-29 22:38:48 +00:00
Bill Wendling
9b0e92ca5b Thumb encodings for conditional moves. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120334 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-29 22:37:46 +00:00
Jim Grosbach
5ca66696e7 Pseudo-ize Thumb2 jump tables with explicit MC lowering to the raw 
instructions. This simplifies instruction printing and disassembly.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120333 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-29 22:37:40 +00:00
Bill Wendling
a46a493c02 Refactor some of the "disassembly-only" instructions into a base class. This 
reduces some code duplication.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120326 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-29 22:15:03 +00:00
Eric Christopher
7bb5996e47 Update fastisel for the changes in r120272. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120324 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-29 21:56:23 +00:00
Jim Grosbach
d092a87ba3 Rename t2 TBB and TBH instructions to reference that they encode the jump table 
data. Next up, pseudo-izing them.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120320 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-29 21:28:32 +00:00
Owen Anderson
5404c2b36e Improving the factoring of several instruction encodings. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120317 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-29 20:38:48 +00:00
Bob Wilson
86c6d80a7a Add support for NEON VLD3-dup instructions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120312 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-29 19:35:29 +00:00
Bob Wilson
2fcda63763 Fix copy-and-paste errors in VLD2-dup scheduling itineraries. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120311 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-29 19:35:23 +00:00
Jim Grosbach
f1aa47dc1a ARM Pseudo-ize tBR_JTr. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120310 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-29 19:32:47 +00:00
Owen Anderson
00a035f74f Thumb2 encodings for MSR and MRS. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120309 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-29 19:29:15 +00:00
Owen Anderson
d18a9c9b9d Thumb2 encodings for system instructions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120307 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-29 19:22:08 +00:00
Owen Anderson
05bf595122 Thumb2 encodings for branches and IT blocks. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120306 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-29 18:54:38 +00:00
Jim Grosbach
11fbff8085 The ARM BR_JT* pseudos don't need to use the printer jtblock_operand node to 
get the pretty-printer. That's handled explicityly by the MC lowering now.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120305 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-29 18:53:24 +00:00
Michael J. Spencer
3cc52ea33c I swear I did a make clean and make before committing all this... 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120304 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-29 18:47:54 +00:00
Jim Grosbach
2dc7768d73 Switch ARM BR_JTm and BR_JTr instructions to be MC-expanded pseudos. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120303 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-29 18:37:44 +00:00
Michael J. Spencer
1f6efa3996 Merge System into Support. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120298 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-29 18:16:10 +00:00
Kalle Raiskila
9363f739cd Handle lshr for i128 correctly on SPU also when 
shiftamount > 7.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120288 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-29 14:44:28 +00:00