Chris Lattner
67488a9236
Cygwin apparently works with %'s on registers!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7745 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-11 20:04:57 +00:00
Brian Gaeke
80d79fa5b4
If we can't find INT64_MAX, set it to a reasonable default value,
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instead of printing out an (incorrect) #error message.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7744 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-11 20:04:57 +00:00
Chris Lattner
2bcee3400f
Whoops, accidental checkin. :(
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7743 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-11 19:35:46 +00:00
Chris Lattner
93c1afacd1
Add a new -enable-cygwin-compatible-output argument, which make the output more
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consumably by the cygwin assembler. This is really just a nasty hack until we
get real target triple support.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7742 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-11 19:35:26 +00:00
Chris Lattner
2b3860faeb
Add support to the mangler for targets which require _'s on global symbols
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7741 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-11 19:34:29 +00:00
Misha Brukman
dac3549191
Added keyword `include', and a FIXME for hex and binary constants.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7740 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-11 19:14:20 +00:00
Misha Brukman
e0db815ccf
* Added pointers to the README files in emacs/ and vim/ directories.
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* Added slashes to distinguish directories and tools from simple scripts.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7739 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-11 19:13:12 +00:00
Misha Brukman
bdb41194dd
* Added (X)Emacs mode for TableGen description files
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* Added README that describes how to use the mode files
* Associated files with .llx extension with llvm-mode
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7738 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-11 19:10:02 +00:00
Brian Gaeke
2a09877519
Print % signs before register names; turn off "noprefix" mode in gas output.
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Fixes test case test/Programs/LLVMSource/2003-08-03-ReservedWordGlobal.ll.
Also: Refactor implicit-uses printing into its own method.
Remove a couple of unused variables.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7737 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-11 19:05:46 +00:00
Chris Lattner
a8f5de3942
Geez, this misha guy is a _horrible_ speller. :)
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7736 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-11 18:53:14 +00:00
Misha Brukman
c103adf37d
* Added a section describing the hidden gems in llvm/utils
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* Converted some tabs to spaces
* Made lines fit within 80 columns
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7735 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-11 18:45:46 +00:00
Vikram S. Adve
4ecff5df8c
Register argument to va_start must be marked as defined!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7734 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-11 18:42:47 +00:00
Misha Brukman
3871f05671
tablegen.vim:
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* Added keyword `field'
* Keywords get different highlighting than types
* Added a simple attempt at multi-line C-style comments with FIXME
README:
* Added note about symlinking an entire directory ~/.vim/syntax
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7733 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-11 18:05:19 +00:00
Chris Lattner
00a61d4fd4
Add .llx
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7732 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-11 18:01:39 +00:00
Misha Brukman
115dc0deab
Added a TableGen syntax highlighting mode for VIM and a README that describes
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how to add the functionality to the user's VIM installation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7731 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-11 17:56:08 +00:00
Chris Lattner
e7e33c0543
Add (ret int) expander so that we can at least write testcases
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7730 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-11 15:48:00 +00:00
Chris Lattner
3eda2eb23e
Don't forget to initializer result field to 0!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7729 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-11 15:47:35 +00:00
Misha Brukman
bf2f8a9963
Converted tabs to spaces.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7728 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-11 15:38:50 +00:00
Misha Brukman
859e5cc1f7
Removed `-debug' so that spurious printouts of patterns are not seen at
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compilation time.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7727 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-11 15:30:20 +00:00
Chris Lattner
7c2af6e93a
Remove dead code
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7726 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-11 15:24:02 +00:00
Chris Lattner
b84fe1c636
Add patterns for multiply, and, or, and xor
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7725 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-11 15:23:25 +00:00
Chris Lattner
622003fd74
add support for more nodes
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7724 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-11 15:23:05 +00:00
Misha Brukman
91f2e9aa08
Put printouts of acquired patterns under the DEBUG() guard, fixed spelling.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7723 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-11 15:16:12 +00:00
Chris Lattner
2aa3a66fb1
Until the pattern matching instruction selector is finished, enable debug output from it
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7722 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-11 15:11:01 +00:00
Chris Lattner
1f28e8ce4d
Fix handling of 'free' if it has absolutely no prototype
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7721 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-11 15:05:08 +00:00
Chris Lattner
4c08840e4b
Include the new selection library for the X86 target
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7720 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-11 14:59:53 +00:00
Chris Lattner
ac0c8680ad
Add support for a pattern matching instruction selector. This is still in
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the early implementation phases, so it is disabled by default
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7719 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-11 14:59:22 +00:00
Chris Lattner
fa7ed53f32
Build the SelectionDAG library
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7718 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-11 14:57:48 +00:00
Chris Lattner
78ec311bd5
Initial checkin of SelectionDAG implementation. This is still rough and
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unfinished
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7717 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-11 14:57:33 +00:00
Chris Lattner
cacf462915
Initial checkin of SelectionDAG header file
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7716 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-11 14:56:26 +00:00
Chris Lattner
053a205d63
Add full support for code generating expanders!
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This includes support for referencing named arguments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7715 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-10 23:51:52 +00:00
Chris Lattner
990db46e9a
Implement autopromotion of leaf trees from arguments to nodes of their own,
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making it easier to write patterns without lots of extraneous parens
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7714 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-10 22:38:36 +00:00
Chris Lattner
91290d7e9a
Implement correct parsing, representation, and printing of DAG argument names
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Implements testcase TableGen/TreeNames.td
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7713 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-10 22:14:13 +00:00
Chris Lattner
fb9ea58eb1
Recognize $foo as a variable
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7712 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-10 22:04:25 +00:00
Chris Lattner
a4a53a5b93
New testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7711 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-10 22:02:44 +00:00
Chris Lattner
094ec50a28
Implement real code emission, at least for Instruction patterns,
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next up: support for expanders
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7710 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-10 21:54:43 +00:00
Chris Lattner
616700402a
First cut at emitting the reducer. This reducer just prints out the patterns
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selected, but it seems to work great!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7709 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-10 20:34:13 +00:00
Chris Lattner
f8dfa6ff9b
Make imm be a leaf instead of a nonterminal
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7708 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-10 19:51:16 +00:00
Chris Lattner
9552b8c159
Finish the matcher!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7707 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-10 19:50:51 +00:00
Chris Lattner
b72fb7ef75
Add new function
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7706 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-10 19:50:32 +00:00
John Criswell
0c4dcccd59
Removed information on the Pool Allocator as it is no longer available.
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Fixed a spelling error.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7705 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-08 22:46:30 +00:00
John Criswell
3c852b620a
Added a FAQ about how to clean the directory if it fails to build after an
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update.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7704 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-08 22:43:39 +00:00
John Criswell
ef0096f700
Updated for the 1.1 pre-release.
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Attempted to explain how OBJ_ROOT=. and OBJ_ROOT=`pwd` are not the same thing.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7703 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-08 22:36:30 +00:00
Chris Lattner
955c1be529
This implements a large amount of the matcher, in fact, all of it except for one bug
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7702 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-08 22:29:23 +00:00
Chris Lattner
6dafd3921d
Emit the first half of the instruction selector.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7701 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-08 16:30:10 +00:00
Misha Brukman
249d64a14c
Chomped spurious blank lines.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7700 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-08 15:37:35 +00:00
Chris Lattner
ef0ce6a494
Finish implementation of nonterminal instantiation.
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Tree patterns are now, finally, ready to use!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7699 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-07 23:16:20 +00:00
Chris Lattner
d3464c19a8
Add new method to get a value type as a string
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7698 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-07 23:15:21 +00:00
Chris Lattner
2e5cbc218c
* Fix <>'s in code to be <>'s
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* Add section describing how we prefer #includes to be ordered
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7697 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-07 21:45:47 +00:00
Misha Brukman
3d9cafa003
File-related functions moved to FileUtilities.h .
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7696 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-07 21:42:28 +00:00