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1602 Commits

Author SHA1 Message Date
Evan Cheng 4a0bf66eb8 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 9fc809e980 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 d776b6e51d Fix a missing word. 
llvm-svn: 62720
 2009-01-21 21:54:44 +00:00
Dan Gohman 01d7dd8607 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 3155533003 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 455be5a0a0 Only set cindent for C and C++ source files. 
llvm-svn: 62717
 2009-01-21 21:30:25 +00:00
Mikhail Glushenkov fbc89cecad Change the hook API back to prevent memory leaks. 
llvm-svn: 62686
 2009-01-21 13:04:33 +00:00
Mikhail Glushenkov bf9716e15d Allow hooks with arguments. 
llvm-svn: 62685
 2009-01-21 13:04:00 +00:00
Dan Gohman 3289983d69 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 3e35fe8968 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 dc020f9c3c Rename getABITypeSize to getTypePaddedSize, as 
suggested by Chris.

llvm-svn: 62099
 2009-01-12 20:38:59 +00:00
Chris Lattner 2089cd09ba 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 9d0a8770bd add scaffolding to emit argument attributes. No functionality 
change.

llvm-svn: 62067
 2009-01-12 01:27:55 +00:00
Chris Lattner 49b7ee1b50 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 9a3113aeb8 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 b302377dc3 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 4f6a38e68c remove some exclusions that don't exist anymore. 
llvm-svn: 61932
 2009-01-08 19:02:03 +00:00
Misha Brukman 93bd1ca55e Use VIM's built-in shorthand for whitespace in regex. 
llvm-svn: 61906
 2009-01-08 02:17:30 +00:00
Misha Brukman 687501fdd4 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 f76486ac8a 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 c26da71654 Fix a thinko in the grammar for thread_local variables. 
llvm-svn: 61767
 2009-01-05 23:03:03 +00:00
Dan Gohman 49c42d5f57 Delete an unused variable and simplify the code. 
llvm-svn: 61732
 2009-01-05 19:31:28 +00:00
Bob Wilson c9e772efc2 Handle iAny and fAny types in TreePatternNode::UpdateNodeType. 
llvm-svn: 61713
 2009-01-05 17:52:54 +00:00
Dan Gohman 30517ecfdc Add the keyword 'default'. 
llvm-svn: 61710
 2009-01-05 17:44:11 +00:00
Misha Brukman d7fc45a091 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 1d59d7843c 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 1b97f3fcea Fix spelling in some comments. 
llvm-svn: 61702
 2009-01-05 17:23:09 +00:00
Dan Gohman 2c4353d04b gc is not an obsolete keyword. 
llvm-svn: 61670
 2009-01-05 03:22:02 +00:00
Dan Gohman 7f5ce10172 Update polygen grammar for recent language changes. 
llvm-svn: 61669
 2009-01-05 03:21:23 +00:00
Dan Gohman 634a3bd68d The .llx suffix is obsolete. 
llvm-svn: 61647
 2009-01-04 23:10:00 +00:00
Dan Gohman 29ad9bf5c3 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 be631a3cd1 Set a few more vimrc indentation options. 
llvm-svn: 61628
 2009-01-04 18:59:55 +00:00
Dan Gohman 2dca828474 Use softtabstop instead of redefining tabstop. 
llvm-svn: 61618
 2009-01-04 00:05:43 +00:00
Dan Gohman e4159704d9 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 a250160ec7 VerifyLineLength() actually takes a max length parameter. 
llvm-svn: 61593
 2009-01-02 21:24:29 +00:00
Misha Brukman 9d7b49bfd1 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 cc211514c9 Deleted trailing whitespace; no functional changes. 
llvm-svn: 61583
 2009-01-02 16:28:18 +00:00
Misha Brukman ac7b456c93 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 80ba6b7732 We also removed gtest-all.cc from the distribution tarball. 
llvm-svn: 61581
 2009-01-02 15:28:00 +00:00
Misha Brukman bcf15388ab 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 22df200727 * 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 922e34993a 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 c89aba332f 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 f1fb65c747 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
Mon P Wang a501640ffa Added support for vector widening. 
llvm-svn: 61209
 2008-12-18 20:03:17 +00:00
Mikhail Glushenkov cf029824e1 Fix typo in error message. 
llvm-svn: 61191
 2008-12-18 04:06:58 +00:00
Mikhail Glushenkov 5932d8c986 Some enhancements for the 'case' expression. 
Add (error) and (empty).

llvm-svn: 61117
 2008-12-17 02:47:01 +00:00
Bill Wendling 160a416fc0 Change so that buildit won't need a parent directory with only the build scripts in them. 
llvm-svn: 61061
 2008-12-16 00:42:25 +00:00
Mikhail Glushenkov e30a2820f6 Put Edge* classes into anonymous namespace. 
Prevents conflicts between plugins.

llvm-svn: 60871
 2008-12-11 10:34:18 +00:00
Mikhail Glushenkov 7f1bef5a55 Make 'extern' an option property. 
Makes (forward) work better.

llvm-svn: 60667
 2008-12-07 16:47:12 +00:00