Commit Graph

2410 Commits

Author SHA1 Message Date
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