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Code Issues Projects Releases Wiki Activity
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76 Commits

Author SHA1 Message Date
Dan Gohman
37bf232609 Floating-point add, sub, and mul are now spelled fadd, fsub, and fmul, 
respectively.

llvm-svn: 97531
 2010-03-02 01:11:08 +00:00
Jeffrey Yasskin
7ce78561e3 Update the -tailcallopt description to match djg's improvements to the calling 
convention. 

llvm-svn: 93167
 2010-01-11 18:53:47 +00:00
Chris Lattner
a9d2468440 x86 uses 5 operands for most memory refs now. 
llvm-svn: 83733
 2009-10-10 21:30:55 +00:00
Dan Gohman
44d265ff91 Update documentation for the -f change. 
llvm-svn: 79996
 2009-08-25 15:54:01 +00:00
Dan Gohman
62c8b40b66 Remove the IA-64 backend. 
llvm-svn: 76920
 2009-07-24 00:30:09 +00:00
Torok Edwin
236a5272f3 x86_64 was completely missing from the target triples supported by the X86 code 
generator!

llvm-svn: 73385
 2009-06-15 12:17:44 +00:00
Bill Wendling
e421c8f63d Change MachineInstrBuilder::addReg() to take a flag instead of a list of 
booleans. This gives a better indication of what the "addReg()" is
doing. Remembering what all of those booleans mean isn't easy, especially if you
aren't spending all of your time in that code.

I took Jakob's suggestion and made it illegal to pass in "true" for the
flag. This should hopefully prevent any unintended misuse of this (by reverting
to the old way of using addReg()).

llvm-svn: 71722
 2009-05-13 21:33:08 +00:00
Dan Gohman
ad61ec36ad Add some more documentation for x86 special address spaces. 
llvm-svn: 71012
 2009-05-05 20:48:47 +00:00
Chris Lattner
5cc9a36d1c Add basic support for code generation of 
addrspace(257) -> FS relative on x86.  Patch by Zoltan Varga!

llvm-svn: 70992
 2009-05-05 18:52:19 +00:00
Dan Gohman
640b379ae6 ISD::ADD_PARTS is gone; use ISD::SMUL_LOHI as an example instead. 
llvm-svn: 69804
 2009-04-22 15:55:31 +00:00
Bill Wendling
1b271d471e More obsessive reformatting. Fixed some validation errors. 
llvm-svn: 69130
 2009-04-15 02:12:37 +00:00
Nate Begeman
aa3510c26a Add some documentation for address-space-based access to the segment registers. 
llvm-svn: 62986
 2009-01-26 02:54:45 +00:00
Misha Brukman
7a584de2b9 Removed warnings from HTML 4.01 validator: trailing slashes in <br> and <img> 
tags are not needed in HTML, only XML.

llvm-svn: 60885
 2008-12-11 18:23:24 +00:00
Misha Brukman
74411f221b Global replace of yellow W3C "valid HTML/CSS" icons with blue ones. 
llvm-svn: 60880
 2008-12-11 17:34:48 +00:00
Dan Gohman
66dc0a5cbe Delete some spurious characters. 
llvm-svn: 59964
 2008-11-24 16:45:15 +00:00
Dan Gohman
386810ca94 Fix some "</p>"s. 
llvm-svn: 59963
 2008-11-24 16:35:31 +00:00
Dan Gohman
d7f821e645 Some documentation for LegalizeTypes. 
llvm-svn: 59962
 2008-11-24 16:27:17 +00:00
Dan Gohman
d53d4be7a8 HTML syntax fixes. 
llvm-svn: 57503
 2008-10-14 17:00:38 +00:00
Dan Gohman
3ad9361680 Fix a typo. 
llvm-svn: 56986
 2008-10-03 00:07:11 +00:00
Dan Gohman
4646a3791e Add more documentation advertising the -view-*-dags options. 
llvm-svn: 56073
 2008-09-10 22:23:41 +00:00
Dan Gohman
9742f7772d Rename SDOperand to SDValue. 
llvm-svn: 54128
 2008-07-27 21:46:04 +00:00
Dan Gohman
d05ed6f328 Fix an error in the two-address example. 
llvm-svn: 52253
 2008-06-13 17:55:57 +00:00
Duncan Sands
d634afe3aa Wrap MVT::ValueType in a struct to get type safety 
and better control the abstraction.  Rename the type
to MVT.  To update out-of-tree patches, the main
thing to do is to rename MVT::ValueType to MVT, and
rewrite expressions like MVT::getSizeInBits(VT) in
the form VT.getSizeInBits().  Use VT.getSimpleVT()
to extract a MVT::SimpleValueType for use in switch
statements (you will get an assert failure if VT is
an extended value type - these shouldn't exist after
type legalization).
This results in a small speedup of codegen and no
new testsuite failures (x86-64 linux).

llvm-svn: 52044
 2008-06-06 12:08:01 +00:00
Matthijs Kooijman
1923146775 Fix example to be valid LLVM assembly. 
llvm-svn: 51942
 2008-06-04 15:46:35 +00:00
Arnold Schwaighofer
ee9e46e049 Add documentation for tail call optimization to CodeGenerator.html. Add a link 
referring to it to LangRef.html.

llvm-svn: 51097
 2008-05-14 09:17:12 +00:00
Dan Gohman
cabaec582f Rename MRegisterInfo to TargetRegisterInfo. 
llvm-svn: 46930
 2008-02-10 18:45:23 +00:00
Chris Lattner
de54e62962 update a couple of references to SSARegMap. 
llvm-svn: 45468
 2007-12-31 04:16:08 +00:00
Dan Gohman
19c41221cc Make it more clear that some things that can't be done in .td files can 
still be done in the LLVM code generator. And update the summary for the
X86 target.

llvm-svn: 45013
 2007-12-13 20:43:47 +00:00
Dan Gohman
e5052584b5 Document the -view-sunit-dags option. 
llvm-svn: 43015
 2007-10-15 21:07:59 +00:00
Evan Cheng
9eb57bc1d0 LLVM does not use the old style simple isel any more. 
llvm-svn: 42758
 2007-10-08 17:54:24 +00:00
Gabor Greif
f8138f9cb9 first pass of nomenclature changes in .html files 
llvm-svn: 37956
 2007-07-06 22:07:22 +00:00
Jim Laskey
fd20d94dda Adding credit for PPC changes. 
llvm-svn: 35101
 2007-03-14 19:30:33 +00:00
Jim Laskey
484fae3d46 Pass html validation. 
llvm-svn: 32598
 2006-12-15 10:40:48 +00:00
Jim Laskey
7ba38e29d8 Start of PowerPC info. 
llvm-svn: 32578
 2006-12-14 17:19:50 +00:00
Bill Wendling
1796691858 Clean-up of formatting and spelling. 
llvm-svn: 30885
 2006-10-11 18:00:22 +00:00
Bill Wendling
692ac6b337 Put code example inside of "doc_code" divisions. 
llvm-svn: 30876
 2006-10-11 06:30:10 +00:00
Anton Korobeynikov
7c2118575c Added some eye-candy for Subtarget type checking 
Added X86 StdCall & FastCall calling conventions. Codegen will follow.

llvm-svn: 30446
 2006-09-17 20:25:45 +00:00
Bill Wendling
3f7ab0eb9f *** empty log message *** 
llvm-svn: 30145
 2006-09-07 08:39:35 +00:00
Bill Wendling
e2623c5f2f Fixed my rotten Engrish grammar. 
llvm-svn: 30144
 2006-09-07 08:36:28 +00:00
Bill Wendling
1a6e014f29 Cleaned up some of the grammar in the Live Intervals section. Removed the 
huge honking FIXME comment. I'll address the "Live Intervals Analysis"
section soon.

llvm-svn: 30129
 2006-09-06 18:42:41 +00:00
Bill Wendling
782d1a8b9b First draft of the "Live Interval Analysis" section. This is the "Live 
Variable Analysis" pass.

llvm-svn: 30106
 2006-09-04 23:35:52 +00:00
Bill Wendling
3233cae4be Fixed formatting problem. 
llvm-svn: 30033
 2006-09-01 21:47:10 +00:00
Bill Wendling
23ab3ad3eb Added documentation Fernando Magno Quintao Pereira wrote for the register 
allocator. (First draft)

llvm-svn: 30031
 2006-09-01 21:46:00 +00:00
Bill Wendling
9f4f5a7754 Spell naively with the i-Umlaut... 
llvm-svn: 29939
 2006-08-28 03:04:05 +00:00
Bill Wendling
90f66e3344 Messed up and put a "To be written" in a section that was written. 
llvm-svn: 29938
 2006-08-28 02:57:41 +00:00
Bill Wendling
cc6d652824 Added some preliminary text to the TargetJITInfo class section. 
Fixed some inconsistencies with format. Corrected some of the text.
Put code inside of "code" div tags.

llvm-svn: 29937
 2006-08-28 02:26:32 +00:00
Chris Lattner
620311b3f5 Remove V9 
llvm-svn: 27886
 2006-04-20 17:42:23 +00:00
Reid Spencer
1667ea03b6 Changes docs for llvm.cs.uiuc.edu -> llvm.org 
llvm-svn: 26746
 2006-03-14 05:39:39 +00:00
Jeff Cohen
65a59de236 Fix spelling of 'separate'. 
llvm-svn: 23971
 2005-10-24 16:54:55 +00:00
Chris Lattner
84f1fb55c2 Apparently, people object to floating pointers. Picky picky. 
llvm-svn: 23770
 2005-10-17 15:19:24 +00:00