Commit Graph

2428 Commits

Author SHA1 Message Date
Chris Lattner f1be288617 fix formatting
llvm-svn: 45214
2007-12-19 19:48:49 +00:00
Chris Lattner 747359f973 fix more table abuses.
llvm-svn: 45187
2007-12-19 05:04:11 +00:00
Chris Lattner 9a2e3cb48d 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 55c6d4f22f 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 d4551fd0a4 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 25f5076612 Implement part of review feedback for address spaces.
llvm-svn: 44933
2007-12-12 08:44:39 +00:00
Christopher Lamb 308121c757 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 7843c16f31 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 fa06f0203b Fix some wording.
llvm-svn: 44810
2007-12-10 20:26:29 +00:00
Gordon Henriksen dc5cafb74e Fix a typo spotted by Nick Lewycky.
llvm-svn: 44774
2007-12-10 03:30:21 +00:00
Gordon Henriksen 71183b6739 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 9c9405f4ef Fixed typo.
llvm-svn: 44542
2007-12-03 19:34:25 +00:00
Chris Lattner b39e02bcc2 Describe the notion of 'owners' of the code.
llvm-svn: 44537
2007-12-03 19:00:47 +00:00
Nick Lewycky 9746782cea lli -trace was removed back in 2003.
llvm-svn: 44527
2007-12-03 01:58:01 +00:00
Nick Lewycky d93847a96a 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 4b6d965611 explain what I need to grant commit access.
llvm-svn: 44524
2007-12-03 00:36:20 +00:00
Chris Lattner b4ef023bf6 fix typo noticed by Joshua Pennington
llvm-svn: 44522
2007-12-02 22:46:01 +00:00
Chris Lattner 3fbb6a83a8 Add a note
llvm-svn: 44414
2007-11-28 19:26:42 +00:00
Tanya Lattner ec072113f0 Fix typo
llvm-svn: 44391
2007-11-28 05:14:49 +00:00
Tanya Lattner 8460374e30 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 ad0ea2d430 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 752b05fe94 !< is >=, not >. Thanks to Max Hailperin for pointing this out!
llvm-svn: 44291
2007-11-23 22:19:33 +00:00
Duncan Sands a89a113a20 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 c280216c00 Teach me to do stuff late at night.
llvm-svn: 44236
2007-11-19 16:10:59 +00:00
Owen Anderson 99057116f6 Fix a factually incorrect statement pointed out by Max Hailperin.
llvm-svn: 44228
2007-11-19 07:44:43 +00:00
Nate Begeman d4d45c268c Add support for vectors to int <-> float casts.
llvm-svn: 44204
2007-11-17 03:58:34 +00:00
Anton Korobeynikov b8a47244ac These were implemented
llvm-svn: 44189
2007-11-16 11:12:01 +00:00
Chris Lattner 1b3f58a816 fix a typo
llvm-svn: 44187
2007-11-16 05:32:05 +00:00
Chris Lattner 820c1447b4 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 add10eecf9 many edits, patch by Kelly Wilson!
llvm-svn: 44157
2007-11-15 04:51:31 +00:00
Duncan Sands 730a32643f Tweak the descriptions of the new 'const' and 'pure' attributes.
llvm-svn: 44132
2007-11-14 21:14:02 +00:00
Anton Korobeynikov 46f4446bba Document pure/const parameter attributes
llvm-svn: 44111
2007-11-14 10:30:13 +00:00
Chris Lattner 322a04ec7c Document a limitation, patch contributed by George Russell
llvm-svn: 44102
2007-11-14 07:04:44 +00:00
Chris Lattner 36d5575660 Many typos, grammaro, and wording fixes. Patch by
Kelly Wilson, thanks!

llvm-svn: 44043
2007-11-13 07:06:30 +00:00
Gordon Henriksen 1ced282c73 Typo fix in the tutorial.
llvm-svn: 44014
2007-11-12 13:46:21 +00:00
Chris Lattner f9f08bf4b0 Update links.
llvm-svn: 43964
2007-11-09 21:49:08 +00:00
Chris Lattner da043b68ad try again
llvm-svn: 43956
2007-11-09 19:24:54 +00:00
Nick Lewycky 70248c92cf Add a link to the tutorial.
llvm-svn: 43928
2007-11-09 05:45:51 +00:00
Chris Lattner 4df68cf26a minor edit
llvm-svn: 43813
2007-11-07 07:07:55 +00:00
Chris Lattner 23dea1ef07 final edits.
llvm-svn: 43812
2007-11-07 06:46:51 +00:00
Chris Lattner 0903ac4837 chapter 7 edits
llvm-svn: 43811
2007-11-07 06:34:39 +00:00
Chris Lattner d80488f0df edits for chapter 7
llvm-svn: 43810
2007-11-07 06:06:38 +00:00
Chris Lattner 60ba5ef387 edits for chapter 5
llvm-svn: 43808
2007-11-07 05:47:48 +00:00
Chris Lattner b2145a86f7 minor edits
llvm-svn: 43807
2007-11-07 05:28:43 +00:00
Chris Lattner 30f1db1ad9 edits.
llvm-svn: 43804
2007-11-07 05:07:10 +00:00
Chris Lattner 26f288b9ea fixes from Kelly Wilson.
llvm-svn: 43767
2007-11-06 18:13:32 +00:00
Bill Wendling 56235a28ce Clarify some of the iostreams stuff.
llvm-svn: 43766
2007-11-06 09:36:34 +00:00
Chris Lattner ff25240bae edits for chapter 3
llvm-svn: 43761
2007-11-06 07:26:32 +00:00
Chris Lattner 401bf39fa4 chapter 2 edits
llvm-svn: 43760
2007-11-06 07:16:22 +00:00
Chris Lattner f0d84f1cc7 edits
llvm-svn: 43758
2007-11-06 06:32:18 +00:00
Chris Lattner 978ec3c389 clarify what proto is.
llvm-svn: 43753
2007-11-06 05:07:30 +00:00
Chris Lattner 0bf330a1bc Add a real intro to the series.
llvm-svn: 43752
2007-11-06 05:02:48 +00:00
Chris Lattner 4f4048a174 typo from Ryan Brown.
llvm-svn: 43748
2007-11-06 01:40:41 +00:00
Chris Lattner e6819aeee0 fixes from Ryan Brown.
llvm-svn: 43747
2007-11-06 01:39:12 +00:00
Owen Anderson 0d28238a1f Add a missing #include.
llvm-svn: 43746
2007-11-06 01:26:56 +00:00
Dan Gohman 08143e397d Add support for vector remainder operations.
llvm-svn: 43744
2007-11-05 23:35:22 +00:00
Chris Lattner 2f86ed734d merge in various fixes from Kelly Wilson.
llvm-svn: 43731
2007-11-05 20:13:56 +00:00
Chris Lattner fbfae1bd7e add some links to the tutorial index and between chapters.
llvm-svn: 43730
2007-11-05 20:04:56 +00:00
Chris Lattner a25729e0d0 grammaro
llvm-svn: 43729
2007-11-05 19:33:52 +00:00
Chris Lattner 4484d8d7f0 recursive types are our friend.
llvm-svn: 43727
2007-11-05 19:28:07 +00:00
Chris Lattner 2a8fd134ea mention possibility of using a visitor
llvm-svn: 43726
2007-11-05 19:25:14 +00:00
Chris Lattner a94cfa13e7 clarify why prototype::codegen returns a function.
llvm-svn: 43725
2007-11-05 19:22:50 +00:00
Chris Lattner fd3cb0890b TOC for chapter 8
llvm-svn: 43724
2007-11-05 19:10:15 +00:00
Chris Lattner 639a18dc26 add table of contents to each chapter.
llvm-svn: 43723
2007-11-05 19:06:59 +00:00
Chris Lattner 38eec3071a add link to llvmbuilder doxygen docs
llvm-svn: 43719
2007-11-05 18:02:15 +00:00
Chris Lattner 9b2f7773ac spell identifier correctly.
llvm-svn: 43718
2007-11-05 17:54:34 +00:00
Chris Lattner e02310d5e3 fix typo
llvm-svn: 43717
2007-11-05 17:52:04 +00:00
Chris Lattner 2172186c7b Dan points out that mem2reg also promotes vectors: be more precise.
llvm-svn: 43715
2007-11-05 17:45:54 +00:00
Chris Lattner 3527796804 clarify
llvm-svn: 43712
2007-11-05 17:39:26 +00:00
Chris Lattner 3a39ad630a fix typo
llvm-svn: 43711
2007-11-05 17:38:34 +00:00
Duncan Sands d6f131ba6f Fix some typos.
llvm-svn: 43709
2007-11-05 16:04:58 +00:00
Duncan Sands f8bc406d5d Trivial fixes.
llvm-svn: 43707
2007-11-05 15:15:50 +00:00
Chris Lattner 6cdadb6041 add a link.
llvm-svn: 43702
2007-11-05 07:02:49 +00:00
Chris Lattner 044edf41df finish the tutorial, yaay.
comments and feedback welcome.

llvm-svn: 43701
2007-11-05 07:00:54 +00:00
Gordon Henriksen 2657b218ea 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 b7a5dbb4db Add the first section of chapter 8.
llvm-svn: 43695
2007-11-05 01:58:13 +00:00
Chris Lattner 350759513b finish the chapter.
llvm-svn: 43689
2007-11-05 00:23:57 +00:00
Chris Lattner 0e6b674993 fix typos
llvm-svn: 43682
2007-11-04 19:42:13 +00:00
Gordon Henriksen ad45991a86 Validation fix.
llvm-svn: 43679
2007-11-04 18:17:58 +00:00
Gordon Henriksen c55d1f6c7f Typo fix.
llvm-svn: 43678
2007-11-04 18:14:08 +00:00
Gordon Henriksen 9f6c4c45d7 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 a18a276350 Fix a validation error.
llvm-svn: 43675
2007-11-04 16:17:00 +00:00
Gordon Henriksen d568767ecb 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 65a146d418 finish the 'Memory in LLVM' section
llvm-svn: 43667
2007-11-03 22:22:30 +00:00
Chris Lattner dfcc3f26ae hack and slash the first 20% of chapter seven.
llvm-svn: 43663
2007-11-03 08:55:29 +00:00
Chris Lattner 74f87df108 fix typos
llvm-svn: 43637
2007-11-02 05:54:25 +00:00
Chris Lattner ba2c3cdebb 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 68613c7d31 Add the start of chapter 6, still much to go.
llvm-svn: 43607
2007-11-01 06:49:54 +00:00
Chris Lattner 059a8df289 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 75045da563 fix validation
llvm-svn: 43549
2007-10-31 07:30:39 +00:00
Chris Lattner 1db6e89b7a okay, fine, make me finish this chapter. :)
Feedback appreciated!

llvm-svn: 43548
2007-10-31 07:29:43 +00:00
Chris Lattner 6b0fb58110 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 149c55aba4 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 da1988477d __main is dead along with llvm-gcc3.
llvm-svn: 43545
2007-10-31 05:53:31 +00:00
Gordon Henriksen 78c63ac41e 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 991b6b9d0c typo
llvm-svn: 43351
2007-10-25 18:05:29 +00:00
Chris Lattner 76a2273f6e 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 77d27523b1 Fleshing out docs/Passes.html for some analyses.
llvm-svn: 43337
2007-10-25 10:18:27 +00:00
Gordon Henriksen ac72db5dbe Passes.html now 'passes' validation.
llvm-svn: 43335
2007-10-25 08:58:56 +00:00
Gordon Henriksen 50768f89d9 Bringing Passes.html structurally up-to-date, and enabling
semi-automated maintenance.

llvm-svn: 43334
2007-10-25 08:46:12 +00:00