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2685 Commits

Author SHA1 Message Date
Chris Lattner
7b8303d37b fix description of 'ret' to be more correct with multiple return 
values.  Clarify that it is impossible to 'multiply return' a 
struct with zero elements.

llvm-svn: 50131
 2008-04-23 04:59:35 +00:00
Chris Lattner
7fe5f6ffea Allow undef as an operand to getresult. 
llvm-svn: 50130
 2008-04-23 04:06:52 +00:00
Chris Lattner
5b6f941e70 free(null) -> noop 
llvm-svn: 49972
 2008-04-19 22:41:32 +00:00
Gabor Greif
441be4d65b merge of 49966 from branches/ggreif/use-diet to trunk. these are already active API changes 
llvm-svn: 49968
 2008-04-19 22:25:09 +00:00
Chris Lattner
2f237756c5 Some clarifications suggested by Jon Sargeant 
llvm-svn: 49963
 2008-04-19 21:01:16 +00:00
Chris Lattner
9723592fa7 A couple minor fixes suggested by Matthijs Kooijman 
llvm-svn: 49729
 2008-04-15 16:59:22 +00:00
Chris Lattner
d98e026e57 improve diagnostics in call parsing, patch suggested by 
Matthijs Kooijman

llvm-svn: 49648
 2008-04-14 16:44:41 +00:00
Duncan Sands
c5f548f784 Merge LLVMBuilder and FoldingBuilder, calling 
the result IRBuilder.  Patch by Dominic Hamon.

llvm-svn: 49604
 2008-04-13 06:22:09 +00:00
Duncan Sands
0aa1fc7829 The Ada front-end from the LLVM 2.2 release 
cannot be build with GNAT GPL 2006, only with
GNAT GPL 2005.

llvm-svn: 49529
 2008-04-11 13:24:43 +00:00
Tanya Lattner
185ece0559 Added note to getting started guide to use llvm-gcc4.2. 
Removed llvm-upgrade from documentations.

llvm-svn: 49346
 2008-04-07 18:32:25 +00:00
Chris Lattner
0d6e900c28 more edits from Jon Sargeant 
llvm-svn: 49065
 2008-04-02 00:38:26 +00:00
Chris Lattner
c0850245b7 add a dropped hunk from Jon Sargeant's patch. 
llvm-svn: 49045
 2008-04-01 18:47:32 +00:00
Chris Lattner
a0dbb9a92a make langref more precise, wave 1, from Jon Sargeant 
llvm-svn: 49044
 2008-04-01 18:45:27 +00:00
Chris Lattner
4a8cb91c2d minor typo 
llvm-svn: 49040
 2008-04-01 18:02:36 +00:00
Gordon Henriksen
c2c2b45acb Add a unified 'generated documentation' target so the web site script has a consistent target to use. 
llvm-svn: 48985
 2008-03-31 17:27:57 +00:00
Erick Tryzelaar
70c988926c There isn't any c++ code in LangImpl8.html, so use that 
instead of OCamlLangImpl8.html.

llvm-svn: 48979
 2008-03-31 08:50:45 +00:00
Erick Tryzelaar
389fa6b162 Chapter 5, 6, and 7 of the ocaml/kaleidoscope tutorial 
and fix some tabs in chapter 3 and 4.

llvm-svn: 48978
 2008-03-31 08:44:50 +00:00
Erick Tryzelaar
1bca06f4c6 Tweak build system to allow for installing the tutorial and uninstalling the docs. 
llvm-svn: 48968
 2008-03-30 20:32:18 +00:00
Erick Tryzelaar
56a7eb661d Fix some documentation for the tutorial. 
llvm-svn: 48966
 2008-03-30 19:14:31 +00:00
Chris Lattner
fe09b7f41f fix typo, PR2181 
llvm-svn: 48954
 2008-03-30 16:59:21 +00:00
Erick Tryzelaar
1910b8741f Add chapter 3 and 4 of the ocaml/kaleidoscope tutorial. 
llvm-svn: 48949
 2008-03-30 09:57:12 +00:00
Nick Lewycky
96038a0528 Update example to new syntax. 
llvm-svn: 48910
 2008-03-28 06:46:51 +00:00
Erick Tryzelaar
5fcf593c21 Adding the first two chapters of the ocaml/kaleidoscope tutorial. 
llvm-svn: 48871
 2008-03-27 08:18:07 +00:00
Erick Tryzelaar
0b9ba7c168 Test commit (removed trailing whitespace) 
llvm-svn: 48809
 2008-03-26 00:38:56 +00:00
Owen Anderson
3282759e08 Oops. I wanted the compile flags for C++, not the C preprocessor flags. 
llvm-svn: 48744
 2008-03-24 21:38:01 +00:00
Devang Patel
8408d79657 void type is also a valid function return type. 
llvm-svn: 48740
 2008-03-24 20:52:42 +00:00
Tanya Lattner
dfe5ec1f01 Added Passes.html to the documentation list. 
llvm-svn: 48736
 2008-03-24 18:29:32 +00:00
Devang Patel
223760bf3f Fix typo. Clarify underlying message. 
llvm-svn: 48734
 2008-03-24 18:10:52 +00:00
Devang Patel
d603d825c7 Update Function type documentation to clarify how multiple return values are supported. 
llvm-svn: 48721
 2008-03-24 05:35:41 +00:00
Anton Korobeynikov
197f07a72b Aliasing chains cleanups: update langref, add check into verifier 
llvm-svn: 48685
 2008-03-22 08:36:14 +00:00
Chris Lattner
3819e559c9 clean up and fix the call section. 
llvm-svn: 48651
 2008-03-21 17:24:17 +00:00
Chris Lattner
cc10d27f38 cleanups for the getresult section. 
llvm-svn: 48650
 2008-03-21 17:20:51 +00:00
Devang Patel
5e8cbbea65 PassInfo keep tracks whether a pass is an analysis pass or not. 
llvm-svn: 48554
 2008-03-19 21:56:59 +00:00
Scott Michel
f20fbe8a93 Note that gcc 4.0.1 will trip internal LLVM asserts (e.g., pred_iterator) if compiling 
for Release with optimization levels greater than -O0.

llvm-svn: 48513
 2008-03-18 23:13:26 +00:00
Duncan Sands
c7c1fab458 Clarify the unwind attribute. Add assumption 
about sret made by the optimizers.

llvm-svn: 48452
 2008-03-17 12:17:41 +00:00
Nick Lewycky
ee790026a3 Commit works on regular functions too. Fix the syntax to allow @foo. 
llvm-svn: 48414
 2008-03-16 07:18:12 +00:00
Devang Patel
0d234e20a5 fix grammer 
llvm-svn: 48211
 2008-03-11 05:51:59 +00:00
Devang Patel
b1b30b2c76 Document multiple return values. 
llvm-svn: 48173
 2008-03-10 20:49:15 +00:00
Gordon Henriksen
7af7f7f186 Adding ocamldoc generation. 
Patch by Erick Tryzelaar.

llvm-svn: 48147
 2008-03-10 15:49:16 +00:00
Nick Kledzik
599e922abd update to document new lto API 
llvm-svn: 47764
 2008-02-29 19:34:52 +00:00
Nick Kledzik
64f0b582b8 test svn commit capability 
llvm-svn: 47584
 2008-02-26 01:36:52 +00:00
Gordon Henriksen
17f8c537f0 Improving wording. 
llvm-svn: 47503
 2008-02-22 21:55:51 +00:00
Gordon Henriksen
9e3cdbcff0 Adding a note about IR generation to the LLVM FAQ. 
llvm-svn: 47502
 2008-02-22 20:58:29 +00:00
Chris Lattner
fd538f8ee9 fix some bugs in tutorial, patch by Erick Tryzelaar 
llvm-svn: 47481
 2008-02-22 17:09:39 +00:00
Andrew Lenharth
db9cd46f5d Atomic op support. If any gcc test uses __sync builtins, it might start failing on archs that haven't implemented them yet 
llvm-svn: 47430
 2008-02-21 06:45:13 +00:00
Anton Korobeynikov
80bdf5f426 Add documentation for cl::sink stuff 
llvm-svn: 47378
 2008-02-20 12:38:31 +00:00
Duncan Sands
0dcb894d50 Clarify that 'sret' only applies to pointers, and 
only applies to the first parameter.

llvm-svn: 47256
 2008-02-18 04:19:38 +00:00
Owen Anderson
48d44e0481 Make the definition of the noalias attribute clearer. 
llvm-svn: 47255
 2008-02-18 04:09:01 +00:00
Duncan Sands
4499f2fd9e Try to clarify which compilers can be used for the 
build.

llvm-svn: 47211
 2008-02-16 09:47:41 +00:00
Andrew Lenharth
c178981b85 llvm.memory.barrier, and impl for x86 and alpha 
llvm-svn: 47204
 2008-02-16 01:24:58 +00:00
Chris Lattner
2258e9fd08 simplify this. 
llvm-svn: 47187
 2008-02-15 22:57:17 +00:00
Duncan Sands
27f4dab7a3 Rename CFEBuildInstrs.html to GCCFEBuildInstrs.html. 
Update all references to it and place a redirection
page at the old address.

llvm-svn: 47124
 2008-02-14 17:53:22 +00:00
Chris Lattner
e1cbaa3334 gcc 3.2.3 is also bad. 
llvm-svn: 47073
 2008-02-13 17:50:24 +00:00
Duncan Sands
855d854415 Add notes on Ada compilers that can be used for 
the build.  Put all items that the user should
specify in bold.  Make it a debug build.

llvm-svn: 47063
 2008-02-13 16:46:10 +00:00
Duncan Sands
a2c3d4ee96 Note that these instructions are for x86-32 linux 
(the only platform on which the Ada compiler even
builds).

llvm-svn: 47031
 2008-02-12 21:40:21 +00:00
Duncan Sands
f4d6a81b3b Add more spacing. 
llvm-svn: 47028
 2008-02-12 21:28:39 +00:00
Duncan Sands
8216baaed2 Add instructions for building Ada and Fortran. 
Adjust mentions of gcc4 to be 4.0/4.2 agnostic.
This file should probably be renamed tor
 GCCFEBuildInstrs.html...

llvm-svn: 47027
 2008-02-12 21:22:58 +00:00
Bill Wendling
3891d1f4af More violation fixes. 
llvm-svn: 46997
 2008-02-12 07:12:46 +00:00
Bill Wendling
9c834ce7c4 Fix validation errors: di -> dt. 
llvm-svn: 46996
 2008-02-12 07:09:05 +00:00
Bill Wendling
08dd4fca8d Reformatting. Adding "doc_code" divisions for code examples. Updated some 
of the examples to reflect the current .TD files.

llvm-svn: 46995
 2008-02-12 07:06:19 +00:00
Chris Lattner
30fbb8a24a rip out llvm 2.2 stuff in preparation for llvm 2.3 
llvm-svn: 46993
 2008-02-12 06:29:45 +00:00
Chris Lattner
22172fbf15 heavily refactor this to have less duplication between BUILD_FOR_WEBSITE mode and not. 
llvm-svn: 46991
 2008-02-12 06:07:47 +00:00
Chris Lattner
784a67b822 remove unknown details 
llvm-svn: 46985
 2008-02-12 05:07:12 +00:00
Tanya Lattner
2148b386aa Add 2.2 release tag. 
llvm-svn: 46981
 2008-02-12 02:42:55 +00:00
Scott Michel
9756189233 Added blurb for CellSPU progress 
llvm-svn: 46968
 2008-02-11 21:05:47 +00:00
Chris Lattner
3db3d4a614 tweaks from dale. 
llvm-svn: 46952
 2008-02-11 07:27:21 +00:00
Chris Lattner
d2465e32c8 updates from Evan 
llvm-svn: 46951
 2008-02-11 07:21:08 +00:00
Gabor Greif
8165a93e7a corrected some spellings 
maybe c380004 can be hyperlinked too?

llvm-svn: 46934
 2008-02-10 20:08:16 +00:00
Chris Lattner
85c2d36cfe Various updates from Sam Bishop: 
"I have been working my way through the JIT and Kaleidoscope tutorials in my
(minuscule) spare time.  Thanks again for writing them!  I have attached a
patch containing some minor changes, ranging from spelling and grammar fixes
to adding a "Next: <next tutorial section>" hyperlink to the bottom of each
page.

Every page has been given the "next link" treatment, but otherwise I'm only
half way through the Kaleidoscope tutorial.  I will send a follow-on patch
if time permits."

llvm-svn: 46933
 2008-02-10 19:11:04 +00:00
Dan Gohman
cabaec582f Rename MRegisterInfo to TargetRegisterInfo. 
llvm-svn: 46930
 2008-02-10 18:45:23 +00:00
Chris Lattner
40b5c6c1bc close an li tag 
llvm-svn: 46929
 2008-02-10 17:52:05 +00:00
Duncan Sands
022743c2af Add some Ada info and correct a few buglets. 
llvm-svn: 46928
 2008-02-10 13:40:55 +00:00
Chris Lattner
051f089b21 remove the in progress marker. 
llvm-svn: 46925
 2008-02-10 08:19:35 +00:00
Chris Lattner
5afdb9598d validation fixes 
llvm-svn: 46924
 2008-02-10 08:18:42 +00:00
Chris Lattner
1eefe978e3 final set of major updates 
llvm-svn: 46923
 2008-02-10 08:17:19 +00:00
Chris Lattner
81b4bcbd89 more prose, some organization improvements. 
llvm-svn: 46921
 2008-02-10 07:46:44 +00:00
Chris Lattner
f11f7981bc random notes 
llvm-svn: 46920
 2008-02-10 07:04:35 +00:00
Chris Lattner
c58cabb0bd add some more notes, still not ready for review :) 
llvm-svn: 46914
 2008-02-09 22:58:07 +00:00
Chris Lattner
b9f862e239 scoped_ptr.h was removed. 
llvm-svn: 46913
 2008-02-09 22:50:06 +00:00
Gabor Greif
3453f29f65 explain that NumElements in alloca and malloc defaults to one 
llvm-svn: 46912
 2008-02-09 22:24:34 +00:00
Chris Lattner
ad6348aeb7 some more notes. 
llvm-svn: 46818
 2008-02-06 18:32:06 +00:00
Chris Lattner
c46fd5395e make it clear :) 
llvm-svn: 46817
 2008-02-06 18:00:48 +00:00
Chris Lattner
5f73d71055 add a bunch of random notes and fix some issues noticed by Gabor. 
This is not ready for review or hacking, this is a work in progress :)

llvm-svn: 46816
 2008-02-06 18:00:06 +00:00
Chris Lattner
935f54c94c a starter shell for 2.2 release notes 
llvm-svn: 46810
 2008-02-06 06:30:34 +00:00
Chris Lattner
4cb265227d dump the module *before* we delete it, not after. 
llvm-svn: 46741
 2008-02-05 06:18:42 +00:00
Evan Cheng
567500c8be Update llvm.dbg.func.start. 
llvm-svn: 46636
 2008-02-01 09:12:11 +00:00
Chris Lattner
f898e3cc8f llvm.sqrt(-0.0) is defined. 
llvm-svn: 46500
 2008-01-29 07:00:44 +00:00
Chris Lattner
ff2b9ef01b make handling of overflow and undefined results much more clear. 
Patch by Eli Friedman, thanks!

llvm-svn: 46428
 2008-01-28 00:36:27 +00:00
Chris Lattner
724cda19dc Always for PACKAGEVERSION to 'mainline' for teh llvm web page. 
llvm-svn: 46425
 2008-01-27 23:43:26 +00:00
Anton Korobeynikov
b26ac8cbb2 Add description of 'llvm.trap' intrinsic. Also, minor fixes in formatting. 
llvm-svn: 46024
 2008-01-15 22:31:34 +00:00
Chris Lattner
8c17d65f09 clarify that byval is valid for any pointer argument. 
llvm-svn: 45998
 2008-01-15 04:34:22 +00:00
Chris Lattner
6fa8e434a3 document the byval parameter attribute. 
llvm-svn: 45855
 2008-01-11 06:20:47 +00:00
Chris Lattner
68e4b52d98 many cleanups and fixed, contributed by Sam Bishop 
llvm-svn: 45780
 2008-01-09 19:28:50 +00:00
Chris Lattner
2b8bb9d2a4 improve description of alignment, patch by Alain Frisch. 
llvm-svn: 45662
 2008-01-06 21:04:43 +00:00
Chris Lattner
f8d3ea59f3 Fix typo noticed by 'Danny' in PR1901 
llvm-svn: 45661
 2008-01-06 19:51:52 +00:00
Bill Wendling
9763bb186b doc_code-ify some code in this doc. 
llvm-svn: 45581
 2008-01-04 12:04:32 +00:00
Chris Lattner
6142c837b5 fix nesting issues. 
llvm-svn: 45566
 2008-01-04 04:34:14 +00:00
Chris Lattner
056ca9d8e2 fix validation issues. 
llvm-svn: 45565
 2008-01-04 04:33:49 +00:00
Chris Lattner
3618504cc2 improve the description of types, patch by Alain Frisch 
llvm-svn: 45564
 2008-01-04 04:32:38 +00:00
Chris Lattner
5d4e5f277a add info on walking preds/succs of a block. 
llvm-svn: 45537
 2008-01-03 16:56:04 +00:00
Chris Lattner
de54e62962 update a couple of references to SSARegMap. 
llvm-svn: 45468
 2007-12-31 04:16:08 +00:00
Chris Lattner
6aece93d5c remove attributions from the rest of the llvm makefiles. 
llvm-svn: 45416
 2007-12-29 20:11:13 +00:00
Chris Lattner
5c09e20cab Don't attribute in file headers anymore. See llvmdev for the 
discussion of this change.

llvm-svn: 45409
 2007-12-29 19:56:08 +00:00
Chris Lattner
233cd2bbcd update to llvm 2.0 syntax. 
llvm-svn: 45355
 2007-12-25 20:34:52 +00:00
Gordon Henriksen
a9f4ed4070 Noting and enforcing that GC intrinsics are valid only within a 
function with GC.

This will catch the error when the inliner inlines a function with
GC into a caller with no GC.

llvm-svn: 45350
 2007-12-25 02:31:26 +00:00
Gordon Henriksen
c9025501ea Undo a wrong bit in that last patch. 
llvm-svn: 45327
 2007-12-22 23:34:26 +00:00
Gordon Henriksen
586644cc15 Document a more robust implementation of performCustomLowering. 
llvm-svn: 45326
 2007-12-22 23:32:32 +00:00
Chris Lattner
80aaa07025 fix formatting 
llvm-svn: 45214
 2007-12-19 19:48:49 +00:00
Chris Lattner
c42bf3be15 fix more table abuses. 
llvm-svn: 45187
 2007-12-19 05:04:11 +00:00
Chris Lattner
f87fd16366 avoid confusing terminology (what is a "word"?), fix scary markup, add section to TOC. 
llvm-svn: 45150
 2007-12-18 06:18:21 +00:00
Christopher Lamb
d3bac47ce6 Make it clear in the LangRef that allocation instructions only operated on the generic address space. Implement support in the verifier for ensuring this is true. 
llvm-svn: 45080
 2007-12-17 01:00:21 +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
Christopher Lamb
6d12d7c0fe Implement part of review feedback for address spaces. 
llvm-svn: 44933
 2007-12-12 08:44:39 +00:00
Christopher Lamb
99016c5793 Add information on address space qualifiers for pointer types and global 
declarations to the LangRef.

llvm-svn: 44860
 2007-12-11 09:31:00 +00:00
Gordon Henriksen
c6f9e0beef CollectorMetadata and Collector are rejiggered to get along with 
per-function collector model. Collector is now the factory for
CollectorMetadata, so the latter may be subclassed.

llvm-svn: 44827
 2007-12-11 00:30:17 +00:00
John Criswell
217f454b10 Fix some wording. 
llvm-svn: 44810
 2007-12-10 20:26:29 +00:00
Gordon Henriksen
fbd6134a51 Fix a typo spotted by Nick Lewycky. 
llvm-svn: 44774
 2007-12-10 03:30:21 +00:00
Gordon Henriksen
5d201e0bcc Adding a collector name attribute to Function in the IR. These 
methods are new to Function:

  bool hasCollector() const;
  const std::string &getCollector() const;
  void setCollector(const std::string &);
  void clearCollector();

The assembly representation is as such:

  define void @f() gc "shadow-stack" { ...

The implementation uses an on-the-side table to map Functions to 
collector names, such that there is no overhead. A StringPool is 
further used to unique collector names, which are extremely
likely to be unique per process.

llvm-svn: 44769
 2007-12-10 03:18:06 +00:00
John Criswell
d738a457fb Fixed typo. 
llvm-svn: 44542
 2007-12-03 19:34:25 +00:00
Chris Lattner
fc436dc3e2 Describe the notion of 'owners' of the code. 
llvm-svn: 44537
 2007-12-03 19:00:47 +00:00
Nick Lewycky
2a47f26d66 lli -trace was removed back in 2003. 
llvm-svn: 44527
 2007-12-03 01:58:01 +00:00
Nick Lewycky
2127c03226 Type::IntTy hasn't existed for a while. Just sub in Type::Int32Ty. 
llvm-svn: 44526
 2007-12-03 01:52:52 +00:00
Chris Lattner
f1b56a7b2c explain what I need to grant commit access. 
llvm-svn: 44524
 2007-12-03 00:36:20 +00:00
Chris Lattner
76c4290c55 fix typo noticed by Joshua Pennington 
llvm-svn: 44522
 2007-12-02 22:46:01 +00:00
Chris Lattner
0c1478dac1 Add a note 
llvm-svn: 44414
 2007-11-28 19:26:42 +00:00
Tanya Lattner
c6cc46d2e7 Fix typo 
llvm-svn: 44391
 2007-11-28 05:14:49 +00:00
Tanya Lattner
7d479d9b7c Modified instructions to configure llvm-test by configure llvm with the Path --with-llvmgccdir set. 
llvm-svn: 44390
 2007-11-28 05:13:45 +00:00
Duncan Sands
3602011bec Fix PR1146: parameter attributes are longer part of 
the function type, instead they belong to functions
and function calls.  This is an updated and slightly
corrected version of Reid Spencer's original patch.
The only known problem is that auto-upgrading of
bitcode files doesn't seem to work properly (see
test/Bitcode/AutoUpgradeIntrinsics.ll).  Hopefully
a bitcode guru (who might that be? :) ) will fix it.

llvm-svn: 44359
 2007-11-27 13:23:08 +00:00
Chris Lattner
4aab2642b9 !< is >=, not >. Thanks to Max Hailperin for pointing this out! 
llvm-svn: 44291
 2007-11-23 22:19:33 +00:00
Duncan Sands
d05a55f03f Rename the 'const' parameter attribute to 'readnone', 
and the 'pure' parameter attribute to 'readonly'.
Names suggested by DannyB.

llvm-svn: 44273
 2007-11-22 20:23:04 +00:00
Owen Anderson
471ffbe011 Teach me to do stuff late at night. 
llvm-svn: 44236
 2007-11-19 16:10:59 +00:00
Owen Anderson
e05d68940f Fix a factually incorrect statement pointed out by Max Hailperin. 
llvm-svn: 44228
 2007-11-19 07:44:43 +00:00
Nate Begeman
2a8ef3f29a Add support for vectors to int <-> float casts. 
llvm-svn: 44204
 2007-11-17 03:58:34 +00:00
Anton Korobeynikov
fa80a2a290 These were implemented 
llvm-svn: 44189
 2007-11-16 11:12:01 +00:00
Chris Lattner
8b9d6f487e fix a typo 
llvm-svn: 44187
 2007-11-16 05:32:05 +00:00
Chris Lattner
9673aa6fd1 Import the boost scoped_ptr class to LLVM. This patch was prepared by 
Cédric Venet.

llvm-svn: 44161
 2007-11-15 05:57:06 +00:00
Chris Lattner
e29010c2f0 many edits, patch by Kelly Wilson! 
llvm-svn: 44157
 2007-11-15 04:51:31 +00:00
Duncan Sands
91b3db2956 Tweak the descriptions of the new 'const' and 'pure' attributes. 
llvm-svn: 44132
 2007-11-14 21:14:02 +00:00
Anton Korobeynikov
6108a7b107 Document pure/const parameter attributes 
llvm-svn: 44111
 2007-11-14 10:30:13 +00:00
Chris Lattner
b27d1f49bd Document a limitation, patch contributed by George Russell 
llvm-svn: 44102
 2007-11-14 07:04:44 +00:00
Chris Lattner
eca7b38df8 Many typos, grammaro, and wording fixes. Patch by 
Kelly Wilson, thanks!

llvm-svn: 44043
 2007-11-13 07:06:30 +00:00
Gordon Henriksen
a9b618e0e2 Typo fix in the tutorial. 
llvm-svn: 44014
 2007-11-12 13:46:21 +00:00
Chris Lattner
5f898a044f Update links. 
llvm-svn: 43964
 2007-11-09 21:49:08 +00:00
Chris Lattner
4ddbe0fc23 try again 
llvm-svn: 43956
 2007-11-09 19:24:54 +00:00
Nick Lewycky
f19fd81733 Add a link to the tutorial. 
llvm-svn: 43928
 2007-11-09 05:45:51 +00:00
Chris Lattner
bb194b795c minor edit 
llvm-svn: 43813
 2007-11-07 07:07:55 +00:00
Chris Lattner
08591617e6 final edits. 
llvm-svn: 43812
 2007-11-07 06:46:51 +00:00
Chris Lattner
84c0ddb656 chapter 7 edits 
llvm-svn: 43811
 2007-11-07 06:34:39 +00:00
Chris Lattner
fcfe2b1eb9 edits for chapter 7 
llvm-svn: 43810
 2007-11-07 06:06:38 +00:00
Chris Lattner
acfafd5322 edits for chapter 5 
llvm-svn: 43808
 2007-11-07 05:47:48 +00:00
Chris Lattner
1a36bd9b90 minor edits 
llvm-svn: 43807
 2007-11-07 05:28:43 +00:00
Chris Lattner
3647d239d6 edits. 
llvm-svn: 43804
 2007-11-07 05:07:10 +00:00
Chris Lattner
40c41f3939 fixes from Kelly Wilson. 
llvm-svn: 43767
 2007-11-06 18:13:32 +00:00
Bill Wendling
1b887c2663 Clarify some of the iostreams stuff. 
llvm-svn: 43766
 2007-11-06 09:36:34 +00:00
Chris Lattner
fce5a5ea5b edits for chapter 3 
llvm-svn: 43761
 2007-11-06 07:26:32 +00:00
Chris Lattner
fd356c6f65 chapter 2 edits 
llvm-svn: 43760
 2007-11-06 07:16:22 +00:00
Chris Lattner
d5221d5acd edits 
llvm-svn: 43758
 2007-11-06 06:32:18 +00:00
Chris Lattner
5c465c8e65 clarify what proto is. 
llvm-svn: 43753
 2007-11-06 05:07:30 +00:00
Chris Lattner
2480c20c7b Add a real intro to the series. 
llvm-svn: 43752
 2007-11-06 05:02:48 +00:00
Chris Lattner
8ea65e83a7 typo from Ryan Brown. 
llvm-svn: 43748
 2007-11-06 01:40:41 +00:00
Chris Lattner
d0d6643883 fixes from Ryan Brown. 
llvm-svn: 43747
 2007-11-06 01:39:12 +00:00
Owen Anderson
4822abbbd1 Add a missing #include. 
llvm-svn: 43746
 2007-11-06 01:26:56 +00:00
Dan Gohman
6255ce9f5d Add support for vector remainder operations. 
llvm-svn: 43744
 2007-11-05 23:35:22 +00:00
Chris Lattner
f1ecd12964 merge in various fixes from Kelly Wilson. 
llvm-svn: 43731
 2007-11-05 20:13:56 +00:00
Chris Lattner
da6aed91db add some links to the tutorial index and between chapters. 
llvm-svn: 43730
 2007-11-05 20:04:56 +00:00
Chris Lattner
c7800bd256 grammaro 
llvm-svn: 43729
 2007-11-05 19:33:52 +00:00
Chris Lattner
091dceb51b recursive types are our friend. 
llvm-svn: 43727
 2007-11-05 19:28:07 +00:00
Chris Lattner
f6bdde819e mention possibility of using a visitor 
llvm-svn: 43726
 2007-11-05 19:25:14 +00:00
Chris Lattner
6b333f90aa clarify why prototype::codegen returns a function. 
llvm-svn: 43725
 2007-11-05 19:22:50 +00:00
Chris Lattner
9a2f29cfbd TOC for chapter 8 
llvm-svn: 43724
 2007-11-05 19:10:15 +00:00
Chris Lattner
7f1e211d7a add table of contents to each chapter. 
llvm-svn: 43723
 2007-11-05 19:06:59 +00:00
Chris Lattner
e3f0069cfd add link to llvmbuilder doxygen docs 
llvm-svn: 43719
 2007-11-05 18:02:15 +00:00
Chris Lattner
c81a619924 spell identifier correctly. 
llvm-svn: 43718
 2007-11-05 17:54:34 +00:00
Chris Lattner
fdc5b73900 fix typo 
llvm-svn: 43717
 2007-11-05 17:52:04 +00:00
Chris Lattner
3fdb44ec16 Dan points out that mem2reg also promotes vectors: be more precise. 
llvm-svn: 43715
 2007-11-05 17:45:54 +00:00
Chris Lattner
7d07747cab clarify 
llvm-svn: 43712
 2007-11-05 17:39:26 +00:00
Chris Lattner
addfdfc4c5 fix typo 
llvm-svn: 43711
 2007-11-05 17:38:34 +00:00
Duncan Sands
da09f937ef Fix some typos. 
llvm-svn: 43709
 2007-11-05 16:04:58 +00:00
Duncan Sands
994c6b5308 Trivial fixes. 
llvm-svn: 43707
 2007-11-05 15:15:50 +00:00
Chris Lattner
23308637b8 add a link. 
llvm-svn: 43702
 2007-11-05 07:02:49 +00:00
Chris Lattner
7ae512c12a finish the tutorial, yaay. 
comments and feedback welcome.

llvm-svn: 43701
 2007-11-05 07:00:54 +00:00
Gordon Henriksen
314e68f58f Bringing Passes.html up-to-date with the deletion of the 
-emitbitcode option and the addition of -preverify.

llvm-svn: 43696
 2007-11-05 02:05:35 +00:00
Chris Lattner
26f37925a7 Add the first section of chapter 8. 
llvm-svn: 43695
 2007-11-05 01:58:13 +00:00
Chris Lattner
6c2e7e090b finish the chapter. 
llvm-svn: 43689
 2007-11-05 00:23:57 +00:00
Chris Lattner
f7232647bd fix typos 
llvm-svn: 43682
 2007-11-04 19:42:13 +00:00
Gordon Henriksen
837e89b9b2 Validation fix. 
llvm-svn: 43679
 2007-11-04 18:17:58 +00:00
Gordon Henriksen
66cada0930 Typo fix. 
llvm-svn: 43678
 2007-11-04 18:14:08 +00:00
Gordon Henriksen
ab563f2a6f Completing Passes.html with the exception of -emitbitcode, which should be 
removed. This document could still stand for significant improvement:

  * Editing the pass descriptions; most were lifted with minimal editing from
    comments. Although implementation details were elided, many of the were not
    written for the audience that would be interested in this document.
  * More "before and after" examples.
  * More implicit dependency details. (Perhaps listing transforms in
    -std-compile-opts order would help alleviate this.)
  * Adding documentation for how to invoke passes programmatically.
  * Rearranging the document into a more logical taxonomy. For instance, putting
    profiling passes together.

llvm-svn: 43677
 2007-11-04 18:10:18 +00:00
Gordon Henriksen
e493fdc317 Fix a validation error. 
llvm-svn: 43675
 2007-11-04 16:17:00 +00:00
Gordon Henriksen
4d157a1bc6 Finishing initial docs for all transformations in Passes.html. 
Also cleaned up some comments in source files.

llvm-svn: 43674
 2007-11-04 16:15:04 +00:00
Chris Lattner
c289d4b13d finish the 'Memory in LLVM' section 
llvm-svn: 43667
 2007-11-03 22:22:30 +00:00
Chris Lattner
27b026f8a7 hack and slash the first 20% of chapter seven. 
llvm-svn: 43663
 2007-11-03 08:55:29 +00:00
Chris Lattner
aa3229f2f1 fix typos 
llvm-svn: 43637
 2007-11-02 05:54:25 +00:00
Chris Lattner
781dbc1099 Finish chapter 6, and add a spiffy demo that shows off the language. 
llvm-svn: 43636
 2007-11-02 05:42:52 +00:00
Chris Lattner
a5a3acd512 Add the start of chapter 6, still much to go. 
llvm-svn: 43607
 2007-11-01 06:49:54 +00:00
Chris Lattner
6e527ae16f add a broken gcc version, thanks to P. Durante for pointing this out. 
llvm-svn: 43602
 2007-11-01 04:20:16 +00:00
Chris Lattner
4c331443c8 fix validation 
llvm-svn: 43549
 2007-10-31 07:30:39 +00:00
Chris Lattner
945b810036 okay, fine, make me finish this chapter. :) 
Feedback appreciated!

llvm-svn: 43548
 2007-10-31 07:29:43 +00:00
Chris Lattner
b2b616f4d5 add the code for expression code that we'll add, though most of the 
description is missing.

llvm-svn: 43547
 2007-10-31 06:47:39 +00:00
Chris Lattner
e94d86d349 Add the first half of chapter 5: if/then/else. 
To come: for statement.

llvm-svn: 43546
 2007-10-31 06:30:21 +00:00
Chris Lattner
5082217e07 __main is dead along with llvm-gcc3. 
llvm-svn: 43545
 2007-10-31 05:53:31 +00:00
Gordon Henriksen
609997aa7d More fleshing out of docs/Passes.html, plus some typo fixes and 
improved wording in source files.

llvm-svn: 43377
 2007-10-26 03:03:51 +00:00
Chris Lattner
37838ca8a2 typo 
llvm-svn: 43351
 2007-10-25 18:05:29 +00:00
Chris Lattner
a9a71ab2cf some minor edits, link to Passes.html, make one point 
I forgot about yesterday.

llvm-svn: 43350
 2007-10-25 17:52:39 +00:00
Gordon Henriksen
24fecb87d5 Fleshing out docs/Passes.html for some analyses. 
llvm-svn: 43337
 2007-10-25 10:18:27 +00:00
Gordon Henriksen
2fe2889448 Passes.html now 'passes' validation. 
llvm-svn: 43335
 2007-10-25 08:58:56 +00:00
Gordon Henriksen
f95443425b Bringing Passes.html structurally up-to-date, and enabling 
semi-automated maintenance.

llvm-svn: 43334
 2007-10-25 08:46:12 +00:00
Owen Anderson
0fbf637a85 Fix an obvious typo. 
llvm-svn: 43333
 2007-10-25 06:50:30 +00:00
Owen Anderson
df57f1e429 More tutorial cleanups. 
llvm-svn: 43332
 2007-10-25 06:49:29 +00:00
Owen Anderson
f0de089267 Add proper footers. 
llvm-svn: 43331
 2007-10-25 06:45:01 +00:00
Owen Anderson
7e56388714 Don't bother providing code samples. Maintaining zip files in the repository is a pain. 
llvm-svn: 43330
 2007-10-25 06:41:23 +00:00
Chris Lattner
a41ca4295a Add chapter 4, feedback appreciated. 
llvm-svn: 43329
 2007-10-25 06:23:36 +00:00
Chris Lattner
a27749831b Run the verifier on generated code. 
llvm-svn: 43327
 2007-10-25 04:30:35 +00:00
Owen Anderson
78e6eb6e2a Update Makefile to use simpler llvm-config parameters. 
llvm-svn: 43292
 2007-10-24 16:06:42 +00:00
Owen Anderson
634c506ed4 Update Makefile to use simpler llvm-config parameters. 
llvm-svn: 43291
 2007-10-24 16:04:08 +00:00
Chris Lattner
5147698e3a further simplify run options, thanks to gordonh for pointing this out 
llvm-svn: 43288
 2007-10-24 05:09:48 +00:00
Chris Lattner
8ed1bd441f Fix instructions now that PR1739 is fixed. 
llvm-svn: 43287
 2007-10-24 04:37:23 +00:00
Chris Lattner
b2f90b6ae5 Fix validation problems, which were somewhat ironically in the "valid html" button code :) 
llvm-svn: 43247
 2007-10-23 06:30:50 +00:00
Chris Lattner
42ca549605 add a skeleton for part 4 
llvm-svn: 43246
 2007-10-23 06:27:55 +00:00
Chris Lattner
3732406cf1 complete the codegen chapter 
llvm-svn: 43245
 2007-10-23 06:23:57 +00:00
Owen Anderson
1cfa5caa21 Now with valid HTML 4.01! 
llvm-svn: 43244
 2007-10-23 06:22:21 +00:00
Owen Anderson
3c4fe7bcd5 Add a link to the "writing an optimization" tutorial. 
llvm-svn: 43243
 2007-10-23 06:17:39 +00:00
Owen Anderson
3923355119 Add downloadable code sample for tutorial 2. 
llvm-svn: 43242
 2007-10-23 06:05:37 +00:00
Owen Anderson
ba4a0f1787 Add the second of the "basic topics" tutorials. 
llvm-svn: 43241
 2007-10-23 06:03:24 +00:00
Owen Anderson
19620278d3 Reorder the optimization and bitcode tutorials. 
llvm-svn: 43240
 2007-10-23 06:02:14 +00:00
Chris Lattner
a734c6eb3f Fix up a broken #include, move code to its own section, add conclusions. 
llvm-svn: 43239
 2007-10-23 05:43:01 +00:00
Chris Lattner
e4e5ffbe15 Finish up expr codegen. 
llvm-svn: 43238
 2007-10-23 04:51:30 +00:00
Chris Lattner
0705dd275a several improvements suggested by Dan, thanks! 
llvm-svn: 43237
 2007-10-23 04:27:44 +00:00
Chris Lattner
ba810365f8 fit in 80 cols :) 
llvm-svn: 43222
 2007-10-22 16:44:31 +00:00
Chris Lattner
20c58b6f19 start of chapter 3 
llvm-svn: 43221
 2007-10-22 07:01:42 +00:00
Owen Anderson
4774dea928 Fix a few typos I noticed. 
llvm-svn: 43220
 2007-10-22 06:48:28 +00:00
Owen Anderson
3b5c6a83a5 Add downloadable code samples. 
llvm-svn: 43219
 2007-10-22 06:35:07 +00:00
Chris Lattner
18c6e1e961 Check in part 2: parser and ast. 
llvm-svn: 43218
 2007-10-22 06:34:15 +00:00
Owen Anderson
2c7fdb6067 Fix some code to make it actually work. 
llvm-svn: 43217
 2007-10-22 06:29:31 +00:00
Bill Wendling
8a53fc3a85 Put correct link in example 
llvm-svn: 43216
 2007-10-22 05:10:05 +00:00
Chris Lattner
b55013e96a add part 1, review appreciated. 
llvm-svn: 43215
 2007-10-22 04:32:37 +00:00
Chris Lattner
8d00cf26d5 add an outline for "part 2". 
llvm-svn: 43214
 2007-10-22 03:19:07 +00:00
Chris Lattner
c126b9badc rename tutorial 1 -> JITTutorial1, make unimplemented links not be dead links. 
llvm-svn: 43213
 2007-10-22 03:12:24 +00:00
Owen Anderson
980bb805ec Some improvements based on feedback from Anders. 
llvm-svn: 43203
 2007-10-20 06:12:33 +00:00
Owen Anderson
96b48922ca Fix some weird indenting in code. 
llvm-svn: 43202
 2007-10-20 05:41:39 +00:00
Owen Anderson
4cefffc26c Use getOrInsertFunction() in tutorial 1. This makes for shorter, simpler, and better example code. 
llvm-svn: 43201
 2007-10-20 05:40:47 +00:00
Owen Anderson
6cfd06b796 Add the beginnings of an LLVM tutorial. If anyone has suggestions, comments, 
or would like to contribute, let me know!

llvm-svn: 43200
 2007-10-20 05:23:06 +00:00
Dan Gohman
17e4c10d4f Don't mention -enable-unsafe-fp-math in LangRef.html, as that option is 
assumed to globally mutate the spec.

llvm-svn: 43078
 2007-10-17 18:05:13 +00:00
Dan Gohman
e5052584b5 Document the -view-sunit-dags option. 
llvm-svn: 43015
 2007-10-15 21:07:59 +00:00
Dan Gohman
777d33e3b7 Document the new llvm.sin, llvm.cos, and llvm.pow intrinsics. Feedback 
is welcome!

llvm-svn: 43007
 2007-10-15 20:30:11 +00:00
Gordon Henriksen
f38341e4a6 Fixing a typo. Found by Kevin André! 
llvm-svn: 42956
 2007-10-14 00:34:53 +00:00
Chris Lattner
a0dc0388eb Various improvements to the documentation, contributed by 
Joshua Haberman!

llvm-svn: 42763
 2007-10-08 18:42:45 +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
Chris Lattner
a1c9e02298 Clarify that shifts that are too large are undefined. 
llvm-svn: 42588
 2007-10-03 21:01:14 +00:00
Chris Lattner
00a19fadfe remove extraneous tag 
llvm-svn: 42581
 2007-10-03 17:34:29 +00:00