Commit Graph

2412 Commits

Author SHA1 Message Date
Chris Lattner
8170c107fe validation fixes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46924 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-10 08:18:42 +00:00
Chris Lattner
f304ffcb4c final set of major updates
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46923 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-10 08:17:19 +00:00
Chris Lattner
acce85def4 more prose, some organization improvements.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46921 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-10 07:46:44 +00:00
Chris Lattner
b4c68cd62c random notes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46920 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-10 07:04:35 +00:00
Chris Lattner
313d61fc1d add some more notes, still not ready for review :)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46914 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-09 22:58:07 +00:00
Chris Lattner
3fc4a1c7a4 scoped_ptr.h was removed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46913 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-09 22:50:06 +00:00
Gabor Greif
1acd2eed98 explain that NumElements in alloca and malloc defaults to one
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46912 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-09 22:24:34 +00:00
Chris Lattner
6b1a4ec7de some more notes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46818 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-06 18:32:06 +00:00
Chris Lattner
052bae6268 make it clear :)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46817 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-06 18:00:48 +00:00
Chris Lattner
252b83d405 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 :)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46816 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-06 18:00:06 +00:00
Chris Lattner
000c73bbfe a starter shell for 2.2 release notes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46810 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-06 06:30:34 +00:00
Chris Lattner
515686b130 dump the module *before* we delete it, not after.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46741 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-05 06:18:42 +00:00
Evan Cheng
8e34250820 Update llvm.dbg.func.start.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46636 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-01 09:12:11 +00:00
Chris Lattner
103e2d760f llvm.sqrt(-0.0) is defined.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46500 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-29 07:00:44 +00:00
Chris Lattner
5ec898399f make handling of overflow and undefined results much more clear.
Patch by Eli Friedman, thanks!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46428 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-28 00:36:27 +00:00
Chris Lattner
4d44d7a2dc Always for PACKAGEVERSION to 'mainline' for teh llvm web page.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46425 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-27 23:43:26 +00:00
Anton Korobeynikov
4cb8618d7f Add description of 'llvm.trap' intrinsic. Also, minor fixes in formatting.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46024 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-15 22:31:34 +00:00
Chris Lattner
0747baaf6a clarify that byval is valid for any pointer argument.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45998 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-15 04:34:22 +00:00
Chris Lattner
47507ded8c document the byval parameter attribute.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45855 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-11 06:20:47 +00:00
Chris Lattner
8b44b90644 many cleanups and fixed, contributed by Sam Bishop
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45780 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-09 19:28:50 +00:00
Chris Lattner
a31d1d7aea improve description of alignment, patch by Alain Frisch.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45662 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-06 21:04:43 +00:00
Chris Lattner
4b2cbcf4c2 Fix typo noticed by 'Danny' in PR1901
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45661 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-06 19:51:52 +00:00
Bill Wendling
3275908821 doc_code-ify some code in this doc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45581 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-04 12:04:32 +00:00
Chris Lattner
8f8c7b7c26 fix nesting issues.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45566 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-04 04:34:14 +00:00
Chris Lattner
c7d3ab365f fix validation issues.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45565 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-04 04:33:49 +00:00
Chris Lattner
4f69f46d3d improve the description of types, patch by Alain Frisch
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45564 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-04 04:32:38 +00:00
Chris Lattner
2e438ca03b add info on walking preds/succs of a block.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45537 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-03 16:56:04 +00:00
Chris Lattner
534bcfb270 update a couple of references to SSARegMap.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45468 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-31 04:16:08 +00:00
Chris Lattner
57360d1f1c remove attributions from the rest of the llvm makefiles.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45416 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-29 20:11:13 +00:00
Chris Lattner
ab2b10c3a9 Don't attribute in file headers anymore. See llvmdev for the
discussion of this change.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45409 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-29 19:56:08 +00:00
Chris Lattner
64910eeec4 update to llvm 2.0 syntax.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45355 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-25 20:34:52 +00:00
Gordon Henriksen
e1433f24cf 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.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45350 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-25 02:31:26 +00:00
Gordon Henriksen
74f4dedefb Undo a wrong bit in that last patch.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45327 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-22 23:34:26 +00:00
Gordon Henriksen
0adede059e Document a more robust implementation of performCustomLowering.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45326 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-22 23:32:32 +00:00
Chris Lattner
f021f8a5ac fix formatting
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45214 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-19 19:48:49 +00:00
Chris Lattner
23ff1f910f fix more table abuses.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45187 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-19 05:04:11 +00:00
Chris Lattner
b9488a6890 avoid confusing terminology (what is a "word"?), fix scary markup, add section to TOC.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45150 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-18 06:18:21 +00:00
Christopher Lamb
303dae993a 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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45080 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-17 01:00:21 +00:00
Dan Gohman
fd80072059 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.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45013 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-13 20:43:47 +00:00
Christopher Lamb
d49e18d29f Implement part of review feedback for address spaces.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44933 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-12 08:44:39 +00:00
Christopher Lamb
284d992777 Add information on address space qualifiers for pointer types and global
declarations to the LangRef.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44860 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-11 09:31:00 +00:00
Gordon Henriksen
ad93c4f936 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.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44827 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-11 00:30:17 +00:00
John Criswell
9795bb8677 Fix some wording.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44810 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-10 20:26:29 +00:00
Gordon Henriksen
e754abea46 Fix a typo spotted by Nick Lewycky.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44774 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-10 03:30:21 +00:00
Gordon Henriksen
80a75bfae9 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.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44769 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-10 03:18:06 +00:00
John Criswell
8528e78f0d Fixed typo.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44542 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-03 19:34:25 +00:00
Chris Lattner
e268a40b1e Describe the notion of 'owners' of the code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44537 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-03 19:00:47 +00:00
Nick Lewycky
64270d5d46 lli -trace was removed back in 2003.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44527 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-03 01:58:01 +00:00
Nick Lewycky
10d64b95a1 Type::IntTy hasn't existed for a while. Just sub in Type::Int32Ty.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44526 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-03 01:52:52 +00:00
Chris Lattner
bebcdabd8f explain what I need to grant commit access.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44524 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-03 00:36:20 +00:00