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Commit Graph

18450 Commits

Author SHA1 Message Date
Bill Wendling
54134a37e0 Add the PADDQ to the list.
llvm-svn: 36406
2007-04-24 21:19:14 +00:00
Bill Wendling
498c102df6 Add the final MMX instructions. Correct a few wrong patterns.
llvm-svn: 36405
2007-04-24 21:18:37 +00:00
Bill Wendling
fed8496c6b Remove some invalid instructions from this check.
llvm-svn: 36404
2007-04-24 21:17:46 +00:00
Bill Wendling
6856e741fa Support for the special case of a vector with the canonical form:
vector_shuffle v1, v2, <2, 6, 3, 7>

I.e.

         vector_shuffle v, undef, <2, 2, 3, 3>

MMX only has a shuffle for v4i16 vectors. It needs to use the unpackh for
this type of operation.

llvm-svn: 36403
2007-04-24 21:16:55 +00:00
Bill Wendling
b3b0427654 Assertion when using a 1-element vector for an add operation. Get the
real vector type in this case.

llvm-svn: 36402
2007-04-24 21:13:23 +00:00
Chris Lattner
2d9d9a4bcf ensure that every error return sets a message (and goes through Error, for
easy breakpointing).

Fix bugs reading constantexpr geps.  We now can disassemble kc++ global
initializers.

llvm-svn: 36398
2007-04-24 18:15:21 +00:00
Chris Lattner
107680bd42 fix memory leak
llvm-svn: 36397
2007-04-24 17:22:05 +00:00
Chris Lattner
3cceed4230 fix a memory leak
llvm-svn: 36396
2007-04-24 17:20:52 +00:00
Chris Lattner
30fd018c93 implement reading and writing of constant exprs.
llvm-svn: 36394
2007-04-24 07:07:11 +00:00
Owen Anderson
df3ece8561 Rollback some changes that adversely affected performance. I'm currently rethinking
my approach to this, so hopefully I'll find a way to do this without making this slower.

llvm-svn: 36392
2007-04-24 06:40:39 +00:00
Chris Lattner
ce97f22311 implement support for reading aggregate constants, including handling forward
constant references, etc.

llvm-svn: 36391
2007-04-24 05:48:56 +00:00
Chris Lattner
77c83b943d add supprot for FP constants, wide integers, and fix the encoding of MININT
llvm-svn: 36390
2007-04-24 04:04:35 +00:00
Chris Lattner
eff23e347b read basic constants: null, undef, integers <= 64bits
llvm-svn: 36389
2007-04-24 03:30:34 +00:00
Chris Lattner
d5749518a1 fix off-by-one computing size for section abbrevs
llvm-svn: 36388
2007-04-24 03:29:47 +00:00
Scott Michel
5a33297ae3 Use '-1U' where '-1UL' is obvious overkill, eliminating gcc warnings about
tests always being true in the process.

llvm-svn: 36387
2007-04-24 01:24:20 +00:00
Chris Lattner
67dedcbc58 move check to the right place :)
llvm-svn: 36386
2007-04-24 00:21:45 +00:00
Chris Lattner
e1a864cccf track global inits
llvm-svn: 36385
2007-04-24 00:18:21 +00:00
Chris Lattner
dd8df9ae56 Emit module-level constants.
llvm-svn: 36384
2007-04-24 00:16:04 +00:00
Dale Johannesen
c878c6c2ed modify per review commentary
llvm-svn: 36383
2007-04-23 23:33:31 +00:00
Devang Patel
6a9016dcf7 Fix
http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20070423/048333.html

llvm-svn: 36380
2007-04-23 22:42:03 +00:00
Chris Lattner
5e06e0faf4 Read global symtab
llvm-svn: 36378
2007-04-23 21:26:05 +00:00
Chris Lattner
ed7414171f fix off-by one
llvm-svn: 36377
2007-04-23 21:23:41 +00:00
Chris Lattner
ada7a04469 write out the symtab for globals.
llvm-svn: 36374
2007-04-23 20:35:01 +00:00
Dale Johannesen
5f27e8bcc4 Make Thumb funcs containing islands 4-byte aligned. Fix bugs maintaining
BBOffsets and BBSizes when adjusting conditional branches.

llvm-svn: 36372
2007-04-23 20:09:04 +00:00
Dale Johannesen
f7d3443fa7 add Align field, and use when generating function alignment
llvm-svn: 36371
2007-04-23 20:07:25 +00:00
Dale Johannesen
9dce0dffd1 add isThumb (unused as yet)
llvm-svn: 36370
2007-04-23 20:04:35 +00:00
Dale Johannesen
b51e8d6592 Fix generic getInlineAsmLength
llvm-svn: 36369
2007-04-23 20:00:17 +00:00
Dale Johannesen
0b2847d8c4 make EmitAlignment work the way Chris says it should
llvm-svn: 36368
2007-04-23 19:58:54 +00:00
Chris Lattner
f384c24a4d implement reading of abbrevs, and writing of abbreviated global varrs.
llvm-svn: 36367
2007-04-23 18:58:34 +00:00
Chris Lattner
5510ac5a56 first part of implementation of abbrevs. The writer isn't fully there yet and the
reader doesn't handle them at all yet.

llvm-svn: 36363
2007-04-23 16:04:05 +00:00
Reid Spencer
8d2fd1bc21 Cygwin doesn't have the RSS_LIMIT for get/setrlimit.
llvm-svn: 36361
2007-04-23 07:22:51 +00:00
Lauro Ramos Venancio
b75c6c5cbc X86 TLS: optimize the implementation of "local exec" model.
llvm-svn: 36359
2007-04-23 01:28:10 +00:00
Chris Lattner
7f11318d37 promote LLVMBitCodes to be a public header
llvm-svn: 36358
2007-04-23 01:01:37 +00:00
Christopher Lamb
a157874a8a PR400 phase 2. Propagate attributed load/store information through DAGs.
llvm-svn: 36356
2007-04-22 23:15:30 +00:00
Lauro Ramos Venancio
b1a101f0e7 X86 TLS: fix and optimize the implementation of "initial exec" model.
llvm-svn: 36355
2007-04-22 22:50:52 +00:00
Christopher Lamb
041ee2a78d PR400 phase 1 implementation feedback.
llvm-svn: 36354
2007-04-22 22:22:02 +00:00
Jeff Cohen
726786aa76 Have compiler enforce this.
llvm-svn: 36353
2007-04-22 22:16:55 +00:00
Christopher Lamb
4bc6053376 Support alignment queries for degenerate (length 1) vectors.
llvm-svn: 36352
2007-04-22 21:54:13 +00:00
Christopher Lamb
52b9e77abb Regenerated
llvm-svn: 36350
2007-04-22 20:09:11 +00:00
Christopher Lamb
5606cd66e2 PR400 work phase 1. Add attributed load/store instructions for volatile/align to LLVM.
llvm-svn: 36349
2007-04-22 19:24:39 +00:00
Jeff Cohen
577e8b8c63 Fix build problem with Gentoo 4.1.1-r3.
llvm-svn: 36348
2007-04-22 18:49:32 +00:00
Reid Spencer
4169952dab For PR1136:
Add reference counting to ParamAttrsList and make use of it in Function,
CallInst and InvokeInst classes.

llvm-svn: 36346
2007-04-22 17:28:03 +00:00
Chris Lattner
21fd470c8c add llvm ir bitcode definition file
llvm-svn: 36337
2007-04-22 07:03:00 +00:00
Chris Lattner
23910ea720 build the bitcode dir
llvm-svn: 36332
2007-04-22 06:26:05 +00:00
Chris Lattner
b7c184cbc1 Initial support for writing bitcode files. This currently only writes types,
the type symtab, and global/function protos, and is missing the important
size optimization, but it is a place to start.

llvm-svn: 36331
2007-04-22 06:24:45 +00:00
Chris Lattner
54e48ee45c Initial support for reading bitcode files. They currently only read types,
the type symtab, and global/function protos, and are missing the important
size optimization, but it is a place to start.

llvm-svn: 36330
2007-04-22 06:23:29 +00:00
Reid Spencer
4721577334 For PR1146:
Make ParamAttrsList objects unique. You can no longer directly create or
destroy them but instead must go through the ParamAttrsList::get()
interface.

llvm-svn: 36327
2007-04-22 05:46:44 +00:00
Lauro Ramos Venancio
f8b49e5ee0 Implement PIC for arm-linux.
llvm-svn: 36324
2007-04-22 00:04:12 +00:00
Lauro Ramos Venancio
3b60b9546e X86 TLS: Implement review feedback.
llvm-svn: 36318
2007-04-21 20:56:26 +00:00
Reid Spencer
81070d52da Revert Christopher Lamb's load/store alignment changes.
llvm-svn: 36309
2007-04-21 18:36:27 +00:00