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1608 Commits

Author SHA1 Message Date
Duncan Sands
cac6cf74f9 Fix PR3453 and probably a bunch of other potential 
crashes or wrong code with codegen of large integers:
eliminate the legacy getIntegerVTBitMask and
getIntegerVTSignBit methods, which returned their
value as a uint64_t, so couldn't handle huge types.

llvm-svn: 63494
 2009-02-01 18:06:53 +00:00
Bill Wendling
da5e35aa5f Explain why this is here. 
llvm-svn: 63342
 2009-01-29 23:19:43 +00:00
Bill Wendling
c65110ba7e - Add DebugLoc to getTargetNode(). 
- Modify TableGen to add the DebugLoc when calling getTargetNode.

(The light-weight wrappers are only temporary. The non-DebugLoc version will be
removed once the whole debug info stuff is finished with.)

llvm-svn: 63273
 2009-01-29 05:27:31 +00:00
Dan Gohman
21a780e19c Move the code that starts printing the Select_* functions 
after the code that sorts the patterns. This doesn't
affect the output, but it makes the code a little easier
to follow.

llvm-svn: 63265
 2009-01-29 01:37:18 +00:00
Mikhail Glushenkov
cd3b13fc7b Typo. 
llvm-svn: 63174
 2009-01-28 03:47:58 +00:00
Mikhail Glushenkov
920118470d Add three new option properties. 
Adds new option properties 'multi_val', 'one_or_more' and 'zero_or_one'.

llvm-svn: 63172
 2009-01-28 03:47:20 +00:00
Evan Cheng
c971801ae1 Eliminate a couple of fields from TargetRegisterClass: SubRegClasses and SuperRegClasses. These are not necessary. Also eliminate getSubRegisterRegClass and getSuperRegisterRegClass. These are slow and their results can change if register file names change. Just use TargetLowering::getRegClassFor() to get the right TargetRegisterClass instead. 
llvm-svn: 62762
 2009-01-22 09:10:11 +00:00
Chris Lattner
fb1a7b3501 Make tblgen more portable, allowing it to build with ICC. 
Patch by Robert Zeh!

llvm-svn: 62750
 2009-01-22 05:10:16 +00:00
Dan Gohman
3d8c8dfe0e Fix a missing word. 
llvm-svn: 62720
 2009-01-21 21:54:44 +00:00
Dan Gohman
6c518dd2c6 Versions of VIM included with Intrepid and Leopard at least appear 
to handle symlinks just fine, so reword the instructions in the
README accordingly.

llvm-svn: 62719
 2009-01-21 21:52:42 +00:00
Dan Gohman
ef099b9d6c Enable syntax highlighting of LLVM and tablegen files by default, 
so that users don't have to copy text from the README to get this.

llvm-svn: 62718
 2009-01-21 21:47:51 +00:00
Dan Gohman
e9724624b7 Only set cindent for C and C++ source files. 
llvm-svn: 62717
 2009-01-21 21:30:25 +00:00
Mikhail Glushenkov
bf9e875d8e Change the hook API back to prevent memory leaks. 
llvm-svn: 62686
 2009-01-21 13:04:33 +00:00
Mikhail Glushenkov
9153777db7 Allow hooks with arguments. 
llvm-svn: 62685
 2009-01-21 13:04:00 +00:00
Dan Gohman
89103ff4d5 Avoid triggering an assertion failure when an instruction pattern 
is a leaf node. Patch by Brandner!

llvm-svn: 62361
 2009-01-16 21:30:55 +00:00
Dan Gohman
1810c6366d Add support for instructions with multiple ComplexPatterns, by 
adding more information to the temporary variables names so that
they don't conflict.

llvm-svn: 62296
 2009-01-16 02:05:52 +00:00
Duncan Sands
bcdbfb63dc Rename getABITypeSize to getTypePaddedSize, as 
suggested by Chris.

llvm-svn: 62099
 2009-01-12 20:38:59 +00:00
Chris Lattner
ed4ee47a0d make tblgen autogenerate the nocapture intrinsics for 
llvm.memcpy/memset/memmove.  This allows removal of some 
hackish code from basicaa.

llvm-svn: 62071
 2009-01-12 02:41:37 +00:00
Chris Lattner
c26f718218 add scaffolding to emit argument attributes. No functionality 
change.

llvm-svn: 62067
 2009-01-12 01:27:55 +00:00
Chris Lattner
a844423a1b make tblgen emit the entire Intrinsic::getAttributes method, 
not a random piece of it.  No functionality change.

llvm-svn: 62066
 2009-01-12 01:18:58 +00:00
Chris Lattner
c31c59a3be add nocapture attribute to llvm.mem* intrinsics and have tblgen 
parse them.  tblgen doesn't yet do anything with this info though.

llvm-svn: 62065
 2009-01-12 01:12:03 +00:00
Misha Brukman
5837493db7 This has been replaced by llvm/utils/lint/cpp_lint.py, which is more 
comprehensive and can support more complex style analysis.

llvm-svn: 62002
 2009-01-09 19:46:41 +00:00
Chris Lattner
456f75a745 remove some exclusions that don't exist anymore. 
llvm-svn: 61932
 2009-01-08 19:02:03 +00:00
Misha Brukman
abc60e4b7d Use VIM's built-in shorthand for whitespace in regex. 
llvm-svn: 61906
 2009-01-08 02:17:30 +00:00
Misha Brukman
8399c15510 Be sure to ignore the end-of-line character when considering trailing 
whitespace.

llvm-svn: 61905
 2009-01-08 02:16:13 +00:00
Bob Wilson
98fdf706f7 Improve support for type-generic vector intrinsics by teaching TableGen how 
to handle LLVMMatchType intrinsic parameters, and by adding new subclasses
of LLVMMatchType to match vector types with integral elements that are 
either twice as wide or half as wide as the elements of the matched type.

llvm-svn: 61834
 2009-01-07 00:09:01 +00:00
Dan Gohman
8892b784d9 Fix a thinko in the grammar for thread_local variables. 
llvm-svn: 61767
 2009-01-05 23:03:03 +00:00
Dan Gohman
7934babf16 Delete an unused variable and simplify the code. 
llvm-svn: 61732
 2009-01-05 19:31:28 +00:00
Bob Wilson
50a8e4457d Handle iAny and fAny types in TreePatternNode::UpdateNodeType. 
llvm-svn: 61713
 2009-01-05 17:52:54 +00:00
Dan Gohman
8a7744e746 Add the keyword 'default'. 
llvm-svn: 61710
 2009-01-05 17:44:11 +00:00
Misha Brukman
e4ad02eac5 Renamed Google Test license file from COPYING to LICENSE.TXT to match LLVM 
conventions, per John Criswell.

llvm-svn: 61708
 2009-01-05 17:42:15 +00:00
Dan Gohman
b416e28d74 A few more polygen grammar updates. 
- After GlobalAssign, emit addrspace before global/constant, to follow
   the new syntax.
 - Eliminate "type void", which is now invalid.
 - Fix invalid liblists like [, "foo"].
 - Tweak whitespace in a few places.

llvm-svn: 61706
 2009-01-05 17:29:42 +00:00
Bob Wilson
265ddb0b65 Fix spelling in some comments. 
llvm-svn: 61702
 2009-01-05 17:23:09 +00:00
Dan Gohman
4a19de5ef2 gc is not an obsolete keyword. 
llvm-svn: 61670
 2009-01-05 03:22:02 +00:00
Dan Gohman
c290d0e596 Update polygen grammar for recent language changes. 
llvm-svn: 61669
 2009-01-05 03:21:23 +00:00
Dan Gohman
f378da5ac4 The .llx suffix is obsolete. 
llvm-svn: 61647
 2009-01-04 23:10:00 +00:00
Dan Gohman
aeecc94d42 Update VIM LLVM IR syntax highlighting. 
- Add several new keywords
 - Clean up some obsolete keywords
 - Improve the patterns for constants.
 - Add syntax-highlighting for dejagnu test command comments

llvm-svn: 61646
 2009-01-04 23:09:38 +00:00
Dan Gohman
7343641ae4 Set a few more vimrc indentation options. 
llvm-svn: 61628
 2009-01-04 18:59:55 +00:00
Dan Gohman
690954f68f Use softtabstop instead of redefining tabstop. 
llvm-svn: 61618
 2009-01-04 00:05:43 +00:00
Dan Gohman
7aee4c1d99 Switch the vimrc file from smartindent to cindent, which is 
smarter about C-ish syntax, and supports the cinoptions
variable. Set cinoptions to suppress the extra indentation
for switch case labels.

llvm-svn: 61617
 2009-01-04 00:03:54 +00:00
Misha Brukman
1969e75214 VerifyLineLength() actually takes a max length parameter. 
llvm-svn: 61593
 2009-01-02 21:24:29 +00:00
Misha Brukman
a0007f190a Added some basic lint tools for C++ and generic lint tool applicable to all 
types of files (TableGen, LLVM assembly, HTML files, etc.)

llvm-svn: 61592
 2009-01-02 21:15:30 +00:00
Misha Brukman
7bcf501c0e Deleted trailing whitespace; no functional changes. 
llvm-svn: 61583
 2009-01-02 16:28:18 +00:00
Misha Brukman
4d9a998dbc vimrc 
* Fixed cursors in terminal by setting nocompatible (sorry, vi users)
* Enable syntax highlighting so that this file can stand on its own
* Highlight trailing whitespace
* Fixed commands to delete trailing whitespaces and convert tabs to spaces

llvm.vim and tablegen.vim
* Removed trailing whitespace, as it's now very visible

llvm-svn: 61582
 2009-01-02 16:26:14 +00:00
Misha Brukman
247edadcb1 We also removed gtest-all.cc from the distribution tarball. 
llvm-svn: 61581
 2009-01-02 15:28:00 +00:00
Misha Brukman
3b9228c5ce Original patch by Talin. 
* Added the first LLVM unittest -- DenseMap.
* Updated mkpatch utility to include llvm/unittests dir
* Added top-level target "unittests" to run all unittests

llvm-svn: 61541
 2009-01-01 02:24:48 +00:00
Misha Brukman
7ac554bb07 * Removed gtest-all.cc; .cc files including other .cc files is weird 
* Removed gtest_main.cc: we have our own main() elsewhere
* Simplified the Makefile as we don't need SOURCES

* Moved the internal header to gtest/internal/
* Simplified the Makefile to remove -I param to CPP.Flags

* Updated README.LLVM with all the steps I took to massage GTest to
  work in LLVM so far

llvm-svn: 61540
 2009-01-01 02:05:43 +00:00
Misha Brukman
fb14f57734 Moved Google Test code up one directory so that we can use a standard LLVM 
Makefile with it, without resorting to the use of VPATH.

Also added Makefiles at every level of the directory tree to properly recurse
to Google Test and build it as a library (original Makefiles by Talin).

llvm-svn: 61539
 2009-01-01 01:29:44 +00:00
Misha Brukman
1aecaaf274 Import of Google Test 1.2.1, with the non-essential bits removed. 
Added a README.LLVM file to indicate which files and directories
were removed from the original source tarball.

llvm-svn: 61526
 2008-12-31 17:34:06 +00:00
Dan Gohman
84db870cc3 Use dyn_cast intead of isa + cast in the generated DAGISel code. This 
reduces the amount of code slightly when assertions are enabled.

llvm-svn: 61249
 2008-12-19 18:13:39 +00:00