Chris Lattner
|
4578d0770f
|
Remove dead code
llvm-svn: 7726
|
2003-08-11 15:24:02 +00:00 |
|
Chris Lattner
|
3f4b5cf09a
|
Add patterns for multiply, and, or, and xor
llvm-svn: 7725
|
2003-08-11 15:23:25 +00:00 |
|
Chris Lattner
|
854980039a
|
add support for more nodes
llvm-svn: 7724
|
2003-08-11 15:23:05 +00:00 |
|
Misha Brukman
|
8477eb70ee
|
Put printouts of acquired patterns under the DEBUG() guard, fixed spelling.
llvm-svn: 7723
|
2003-08-11 15:16:12 +00:00 |
|
Chris Lattner
|
4650950aee
|
Until the pattern matching instruction selector is finished, enable debug output from it
llvm-svn: 7722
|
2003-08-11 15:11:01 +00:00 |
|
Chris Lattner
|
623bd2eb83
|
Fix handling of 'free' if it has absolutely no prototype
llvm-svn: 7721
|
2003-08-11 15:05:08 +00:00 |
|
Chris Lattner
|
a0d327277d
|
Include the new selection library for the X86 target
llvm-svn: 7720
|
2003-08-11 14:59:53 +00:00 |
|
Chris Lattner
|
3dc2860679
|
Add support for a pattern matching instruction selector. This is still in
the early implementation phases, so it is disabled by default
llvm-svn: 7719
|
2003-08-11 14:59:22 +00:00 |
|
Chris Lattner
|
f40b9fb6c2
|
Build the SelectionDAG library
llvm-svn: 7718
|
2003-08-11 14:57:48 +00:00 |
|
Chris Lattner
|
45414456b3
|
Initial checkin of SelectionDAG implementation. This is still rough and
unfinished
llvm-svn: 7717
|
2003-08-11 14:57:33 +00:00 |
|
Chris Lattner
|
49f6244b56
|
Initial checkin of SelectionDAG header file
llvm-svn: 7716
|
2003-08-11 14:56:26 +00:00 |
|
Chris Lattner
|
6b5833f7f9
|
Add full support for code generating expanders!
This includes support for referencing named arguments.
llvm-svn: 7715
|
2003-08-10 23:51:52 +00:00 |
|
Chris Lattner
|
064a7ce4ab
|
Implement autopromotion of leaf trees from arguments to nodes of their own,
making it easier to write patterns without lots of extraneous parens
llvm-svn: 7714
|
2003-08-10 22:38:36 +00:00 |
|
Chris Lattner
|
b02ea334f3
|
Implement correct parsing, representation, and printing of DAG argument names
Implements testcase TableGen/TreeNames.td
llvm-svn: 7713
|
2003-08-10 22:14:13 +00:00 |
|
Chris Lattner
|
71108605d3
|
Recognize $foo as a variable
llvm-svn: 7712
|
2003-08-10 22:04:25 +00:00 |
|
Chris Lattner
|
050e145557
|
New testcase
llvm-svn: 7711
|
2003-08-10 22:02:44 +00:00 |
|
Chris Lattner
|
328e935aa6
|
Implement real code emission, at least for Instruction patterns,
next up: support for expanders
llvm-svn: 7710
|
2003-08-10 21:54:43 +00:00 |
|
Chris Lattner
|
9392cd389e
|
First cut at emitting the reducer. This reducer just prints out the patterns
selected, but it seems to work great!
llvm-svn: 7709
|
2003-08-10 20:34:13 +00:00 |
|
Chris Lattner
|
7d1623b861
|
Make imm be a leaf instead of a nonterminal
llvm-svn: 7708
|
2003-08-10 19:51:16 +00:00 |
|
Chris Lattner
|
ba61a16a15
|
Finish the matcher!
llvm-svn: 7707
|
2003-08-10 19:50:51 +00:00 |
|
Chris Lattner
|
d754461205
|
Add new function
llvm-svn: 7706
|
2003-08-10 19:50:32 +00:00 |
|
John Criswell
|
91352f7fdb
|
Removed information on the Pool Allocator as it is no longer available.
Fixed a spelling error.
llvm-svn: 7705
|
2003-08-08 22:46:30 +00:00 |
|
John Criswell
|
5ee47e31c2
|
Added a FAQ about how to clean the directory if it fails to build after an
update.
llvm-svn: 7704
|
2003-08-08 22:43:39 +00:00 |
|
John Criswell
|
6a40dbb476
|
Updated for the 1.1 pre-release.
Attempted to explain how OBJ_ROOT=. and OBJ_ROOT=`pwd` are not the same thing.
llvm-svn: 7703
|
2003-08-08 22:36:30 +00:00 |
|
Chris Lattner
|
1f87681075
|
This implements a large amount of the matcher, in fact, all of it except for one bug
llvm-svn: 7702
|
2003-08-08 22:29:23 +00:00 |
|
Chris Lattner
|
f169468353
|
Emit the first half of the instruction selector.
llvm-svn: 7701
|
2003-08-08 16:30:10 +00:00 |
|
Misha Brukman
|
84acb273f9
|
Chomped spurious blank lines.
llvm-svn: 7700
|
2003-08-08 15:37:35 +00:00 |
|
Chris Lattner
|
5f95cc5c26
|
Finish implementation of nonterminal instantiation.
Tree patterns are now, finally, ready to use!
llvm-svn: 7699
|
2003-08-07 23:16:20 +00:00 |
|
Chris Lattner
|
9226d186a5
|
Add new method to get a value type as a string
llvm-svn: 7698
|
2003-08-07 23:15:21 +00:00 |
|
Chris Lattner
|
78dffeebe0
|
* Fix <>'s in code to be <>'s
* Add section describing how we prefer #includes to be ordered
llvm-svn: 7697
|
2003-08-07 21:45:47 +00:00 |
|
Misha Brukman
|
de33e42aa9
|
File-related functions moved to FileUtilities.h .
llvm-svn: 7696
|
2003-08-07 21:42:28 +00:00 |
|
Misha Brukman
|
772eedda42
|
close() requires "unistd.h" .
llvm-svn: 7695
|
2003-08-07 21:35:41 +00:00 |
|
Misha Brukman
|
8e86dd69ec
|
Doxygen-ify the comments by using '///' instead of '//'.
llvm-svn: 7694
|
2003-08-07 21:34:25 +00:00 |
|
Misha Brukman
|
ca83e0d56b
|
Remove references to `bugpoint' from the now-generic system utilities.
llvm-svn: 7693
|
2003-08-07 21:33:33 +00:00 |
|
Chris Lattner
|
494b24e49f
|
Completely remove mention of the correlated branch elimination pass. It has
bugs and needs to be reworked anyway.
llvm-svn: 7692
|
2003-08-07 21:30:12 +00:00 |
|
Misha Brukman
|
1e83bc90b9
|
Moved removeFile() and getUniqueFilename() into FileUtilities.
llvm-svn: 7691
|
2003-08-07 21:28:50 +00:00 |
|
Misha Brukman
|
5d7c46c4b3
|
* The possessive third-person singular has no apostrophe (its)
* Grouped header files to fit with the LLVM standard
* Fit code into 80 columns
llvm-svn: 7690
|
2003-08-07 21:23:52 +00:00 |
|
Misha Brukman
|
6cb08f34b6
|
Re-grouped and alphabetized headers for easier reading and cleaner style.
llvm-svn: 7689
|
2003-08-07 21:19:30 +00:00 |
|
Misha Brukman
|
461b7cdfc3
|
Fixed path for SystemUtils.h and a few code cleanups.
llvm-svn: 7688
|
2003-08-07 21:05:13 +00:00 |
|
Misha Brukman
|
43f3b68016
|
Moved SystemUtils.h to include/Support and SystemUtils.cpp to lib/Support.
llvm-svn: 7687
|
2003-08-07 21:04:42 +00:00 |
|
Chris Lattner
|
d7279de40d
|
Implement type-inference/checking for non-terminal references
llvm-svn: 7686
|
2003-08-07 21:02:56 +00:00 |
|
Chris Lattner
|
578cd4425b
|
Rename all of the "Process" methods to be "read" methods, start the Instantiate method
llvm-svn: 7685
|
2003-08-07 20:42:23 +00:00 |
|
Chris Lattner
|
096a2cc522
|
Add support for "cast" nodes, which are required when there is not enough information
to infer type type of all nodes, e.g. (ret imm)
llvm-svn: 7684
|
2003-08-07 19:59:42 +00:00 |
|
Chris Lattner
|
6fc628b98f
|
Use the new version of isSubClassOf
llvm-svn: 7683
|
2003-08-07 19:42:14 +00:00 |
|
Chris Lattner
|
69b1d7c0d6
|
Add and use a new method
llvm-svn: 7682
|
2003-08-07 19:41:59 +00:00 |
|
Chris Lattner
|
4d0c647dec
|
Cleanup and reorganize code, no functional changes
llvm-svn: 7679
|
2003-08-07 19:28:55 +00:00 |
|
Chris Lattner
|
3b511f0c58
|
Read in expanders too
llvm-svn: 7678
|
2003-08-07 19:21:10 +00:00 |
|
Chris Lattner
|
31b26b9414
|
Continued evolution of the selector emitter: Represent instruction patterns
as first class objects
llvm-svn: 7677
|
2003-08-07 19:12:24 +00:00 |
|
Misha Brukman
|
80ba72fe5c
|
Implement LLVM intrinsics llvm.setjmp' and llvm.longjmp' as follows:
* setjmp() simply returns 0
* longjmp() simply calls abort()
llvm-svn: 7676
|
2003-08-07 15:43:46 +00:00 |
|
Vikram S. Adve
|
bc05294ada
|
Fix assertion in MachineInstr::substituteValue().
llvm-svn: 7675
|
2003-08-07 15:01:48 +00:00 |
|