Commit Graph

13135 Commits

Author SHA1 Message Date
Chris Lattner
0cf0c37469 Delete the allocate*TargetMachine function, which is now dead .
The shared command line options are now in a header that makes sense.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14756 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-11 04:17:10 +00:00
Chris Lattner
4e547ec8bf Delete the allocate*TargetMachine function, which is now dead .
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14755 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-11 04:16:31 +00:00
Chris Lattner
635ffcdf58 Delete the allocate*TargetMachine functions. Move options to a header file
that makes sense.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14754 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-11 04:15:52 +00:00
Chris Lattner
988a1a0c66 Prune unused #include
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14753 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-11 04:05:32 +00:00
Chris Lattner
e45110e012 Goodbye macro hell, hello nice clean and simple code. This also gives llc
the ability to dynamically load and use targets that are not linked into it
statically.  e.g.:

  llc -load libparisc.so -march=parisc foo.bc -o foo.s


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14751 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-11 04:03:24 +00:00
Chris Lattner
d5e1d9d5f4 Goodbye macro hell, hello nice clean simple extensible code. This change
also gives the JIT the ability to dynamically load targets. e.g.

lli -load libparisc.so -march=parisc foo.bc


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14750 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-11 04:02:06 +00:00
Chris Lattner
d7099bc608 Implement a couple of methods that TargetMachineRegistry now provides. See,
I told you this file wasn't useless :)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14749 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-11 04:00:19 +00:00
Chris Lattner
cbc74123d8 Add a new TargetNameParser class, which is useful for parsing options.
Add two methods which are useful for autoselecting targets.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14748 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-11 03:59:46 +00:00
Chris Lattner
71d24aab2d Make these format a bit nicer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14747 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-11 03:27:42 +00:00
Chris Lattner
6a4dd24a99 Provide better support for pointer-valued command line arguments
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14746 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-11 03:18:30 +00:00
Chris Lattner
d36c970a11 Auto-registrate target
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14745 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-11 02:48:49 +00:00
Chris Lattner
98599d098f Add compilability
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14744 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-11 02:48:28 +00:00
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