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Author SHA1 Message Date
Chris Lattner
bf5733737f Initial impl of this file. Yes this is pretty useless right now, but it 
will grow in time.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14743 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-11 02:44:26 +00:00
Chris Lattner
9f27ede92d First cut at TargetMachineRegistry and RegisterTarget classes 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14742 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-11 02:43:43 +00:00
Chris Lattner
a51e273a76 Add two new "virtual static" methods to the TargetMachine class 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14741 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-11 02:43:07 +00:00
Chris Lattner
4a1de8b250 Add -load option 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14740 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-11 01:08:19 +00:00
Chris Lattner
a3eb7b3983 Add a -load option 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14739 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-11 01:06:59 +00:00
Chris Lattner
13a253aae7 Implicitly getting a new option by linking to support.o instead of support.a 
is a bad idea.  Make tools that want the option #include PluginSupport.h
explicitly.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14738 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-11 01:04:33 +00:00
Chris Lattner
170d3af552 Add a new header 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14737 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-11 01:03:57 +00:00
Reid Spencer
e5eb507a91 - Correct grammar of -s description 
- Normalize -s option specification


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14736 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-10 23:41:08 +00:00
Reid Spencer
6220aa8453 Group the hidden command line arguments. 
Make the -s option actually work and default to the right value.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14735 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-10 23:35:46 +00:00
Chris Lattner
9099e3ed27 Add link to the stkrc page 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14734 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-10 21:43:12 +00:00
Reid Spencer
8ec085cb14 Command Guide for the Stacker language compiler, stkrc. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14733 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-10 20:04:02 +00:00
Reid Spencer
3ba415a770 Replace use of defunct Type::setName method with SymbolTable::insert. 
Patch found and provided by Vladimir Merzliakov. Thanks Vladimir!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14732 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-10 16:37:42 +00:00
Reid Spencer
9cb5242574 Make the VBRSavings percentage make sense (as a fraction of the total 
expanded size instead of the file size). Thanks Chris.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14731 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-10 08:04:13 +00:00
Chris Lattner
1a5a79c4bc Minor cleanups: 
* Mention the --help and --help-hidden options
 * Don't say program when we really mean any old bytecode file
 * Add a link to the man pages
 * Move analyze down in the list, as it's not as important as the rest


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14730 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-10 06:06:56 +00:00
Reid Spencer
2439972a61 Error Handling Cleanup: 
- get rid of PARSE_ERROR macro
- add error(std::string) function
- use error(std::string) for all errors
- make input dependent asserts call error(std::string) instead
- ensure asserts are only for logic bugs, not input discrepancies.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14729 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-09 22:21:33 +00:00
Reid Spencer
011bed5ef8 Fix a backwards compatibility bug found by Tanya. In version 1.2, the 
global type plane starts with a length and the TypeTyID value to identify
the type plane has having type definitions. This doesn't happen in 1.3
because the types are read from a known position in the file. However, the
TypeTyID must be read in (and ignored) if its a 1.2 bytecode file.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14728 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-09 21:13:53 +00:00
Chris Lattner
20d20fc77d Removed unneeded forward decl 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14727 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-09 17:02:57 +00:00
Chris Lattner
36002e43ec Remove unused method 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14726 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-09 16:48:13 +00:00
Chris Lattner
9fb6cf1d82 Add checks to ensure that there are no unreachable blocks in the function 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14725 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-09 16:44:37 +00:00
Chris Lattner
8ca2dc0710 Don't call Type::setName() 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14724 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-09 16:43:55 +00:00
Misha Brukman
313efcb886 * Add support for indexing into structures, thanks to Chris (x86) 
The large diff is because of indentation of a whole region
* Fix querying predecessor blocks in SelectPHINodes(), thanks to Brian (v8)
* Add support for external functions malloc() and free()
* Fix some code indentation

Remember, kids: It's not plagiarism if you "creatively borrow" from your
sources.  It's called "research"!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14723 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-09 15:45:07 +00:00
Misha Brukman
c1ef127ae2 Read/write the offset value for stack-relative loads via correct instr operand. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14722 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-09 15:37:16 +00:00
Misha Brukman
ce22e76996 * Doxygenify comments 
* Fix spacing, grammar in comment
* Make code layout consistent
* Wrap code at 80 cols
* Delete spurious blank lines

No functional changes.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14721 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-09 14:45:17 +00:00
Alkis Evlogimenos
80b27ced2d Fix typo. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14720 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-09 11:25:27 +00:00
Alkis Evlogimenos
607baea7d2 Improve code comments. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14719 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-09 11:10:00 +00:00
Chris Lattner
4f12399fb8 No really, he did finish! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14717 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-09 06:58:43 +00:00
Chris Lattner
52fa42dd82 Too much of a title for it's own good 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14716 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-09 05:05:39 +00:00
Chris Lattner
0b02dbc240 Fix Validation bugs 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14715 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-09 05:03:54 +00:00
Chris Lattner
57cd1ff463 Eliminate the UID field in the Type class, bringing it down to 28 bytes. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14709 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-08 22:31:37 +00:00
Chris Lattner
51662c7beb The uid mapping is no more 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14708 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-08 22:31:09 +00:00
Chris Lattner
735f2700d6 Eliminate uses of the UniqueID field on Type objects 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14707 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-08 22:30:50 +00:00
Chris Lattner
d6391d7d3b Do not call Type::getUniqueID 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14706 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-08 22:09:34 +00:00
Chris Lattner
ddc49d6121 Add a new method 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14705 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-08 22:09:07 +00:00
Reid Spencer
800473c8df Get rid of some cruft in the insert method. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14704 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-08 21:50:33 +00:00
Misha Brukman
f3f6382423 Add support for __fixdfdi(), __floatdisf(), and __floatdidf() external functions 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14703 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-08 19:41:16 +00:00
Reid Spencer
4bb2867bc1 First version of a vector with uniqueness constraints (or a set with 
deterministic, insertion-order iteration).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14702 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-08 19:36:21 +00:00
Misha Brukman
0aa97c625b * Use several Function* for external functions instead of a std::map 
* Non-const FP values must be loaded into int regs (for vararg fns) via memory


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14701 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-08 18:27:59 +00:00
Misha Brukman
fc879c336b * Add support for loading FP constants from the constant pool 
* Load FP values into int regs as well for vararg functions; without memory ops!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14700 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-08 18:02:38 +00:00
Misha Brukman
05fcd0c891 * Fix header comment, excise references to X86 
* Add suport for printing out references to constant pool indices


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14699 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-08 17:58:04 +00:00
Chris Lattner
4573f1b8cf statisfy the spelling police 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14698 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-08 17:49:37 +00:00
Misha Brukman
0f54f19f29 Fix spelling of `equivalent' 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14697 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-08 17:45:18 +00:00
Chris Lattner
e14d7e4f9f Eliminate the SignedType and UnsignedType classes. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14695 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-08 17:30:07 +00:00
Chris Lattner
e1d6799661 isSigned/isUnsigned/isInteger methods do not need to be virtual 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14694 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-08 17:29:36 +00:00
Chris Lattner
c29af0084f Update comment. 
Remove unused forward decl of Value.h
Make Type 32 bytes instead of 36 bytes


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14692 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-08 16:09:38 +00:00
Chris Lattner
e2b4ae9d93 This file uses the Value class without a forward decl 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14691 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-08 15:54:29 +00:00
Chris Lattner
582429947a Add a test that I have had in my tree for several months now, but apparently forgot to commit 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14690 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-08 15:41:08 +00:00
Chris Lattner
28d85f1c49 Fix this testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14689 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-08 15:38:23 +00:00
Brian Gaeke
3a0858957a Support setcc on fp values. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14687 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-08 09:08:35 +00:00
Brian Gaeke
4185d03dc5 Add floating-point branches and compares. Compares don't complete 
until the next cycle, and there's no interlock, so they effectively
have a delay slot.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14686 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-08 09:08:22 +00:00
Brian Gaeke
7e540fe2b6 Fix bug where SwitchSection would fail to change to ".bss" successfully. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14685 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-08 08:08:23 +00:00