Commit Graph

42 Commits

Author SHA1 Message Date
Chris Lattner
4ee451de36 Remove attribution from file headers, per discussion on llvmdev.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45418 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-29 20:36:04 +00:00
Chris Lattner
9f2f142d25 simplify creation of the interpreter, make ExecutionEngine ctor protected,
delete one ExecutionEngine ctor, minor cleanup.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44646 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-06 01:08:09 +00:00
Reid Spencer
e770787be1 For PR1486:
Avoid overwriting the APInt instance with 0 bytes which causes the bitwidth
to be set to 0 (illegal) producing a subsequent assert.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37391 91177308-0d34-0410-b5e6-96231b3b80d8
2007-06-01 22:23:29 +00:00
Reid Spencer
deca08d93d Remove the insufficient code in Interpreter::create that computed the
Target DataLayout incorrectly. For now, we'll trust that the module has
got the correct DataLayout. In the future, this needs to be changed to
tell the TargetData to be "current host".


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34947 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-06 03:05:57 +00:00
Reid Spencer
b90fc7ed21 Remove unnecessary #include.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34889 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-03 18:29:16 +00:00
Reid Spencer
d4c0e62413 Deal with error handling better.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34887 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-03 18:19:18 +00:00
Reid Spencer
73a27c894f Remove tabs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33620 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-29 17:55:50 +00:00
Reid Spencer
519e239b1f Implement use of new IntrinsicLowering interface.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33619 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-29 17:51:02 +00:00
Reid Spencer
26f238589f For PR761:
The Module::setEndianness and Module::setPointerSize methods have been
removed. Instead you can get/set the DataLayout. Adjust thise accordingly.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33530 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-26 08:11:39 +00:00
Chris Lattner
b71fd7897f Simplify IntrinsicLowering and clarify that it is only for use by the
CBE and interpreter.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31755 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-15 18:00:10 +00:00
Chris Lattner
426b782a92 Simplify TargetData ctor call
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28832 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-16 18:24:38 +00:00
Chris Lattner
276f4b5235 Simplify interpreter construction.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28826 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-16 18:08:38 +00:00
Owen Anderson
a69571c799 Refactor TargetMachine, pushing handling of TargetData into the target-specific subclasses. This has one caller-visible change: getTargetData() now returns a pointer instead of a reference.
This fixes PR 759.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28074 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-03 01:29:57 +00:00
Jeff Cohen
2f51914d82 Get JIT/Interpreter working on Windows again.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27037 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-24 02:53:49 +00:00
Chris Lattner
726c1ef2bd remove the intrinsiclowering hook
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26970 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-23 05:22:51 +00:00
Chris Lattner
2fe4bb06c6 Eliminate the dependency of ExecutionEngine on the JIT/Interpreter libraries.
Now you can build a tool with just the JIT or just the interpreter.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26946 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-22 06:07:50 +00:00
Jeff Cohen
8c9191c644 The interpreter assumes that the caller of runFunction() must be lli, and
therefore the function being called must be a main() returning an int.  The
consequences when these assumptions are false are not good, so don't assume
them.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26031 91177308-0d34-0410-b5e6-96231b3b80d8
2006-02-07 05:29:44 +00:00
Jeff Cohen
00b16889ab Eliminate all remaining tabs and trailing spaces.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22523 91177308-0d34-0410-b5e6-96231b3b80d8
2005-07-27 06:12:32 +00:00
Misha Brukman
3c94497ec7 Convert tabs to spaces
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21440 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-22 04:08:30 +00:00
Misha Brukman
d1c881a8d4 * Remove trailing whitespace
* Convert tabs to spaces


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21421 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-21 22:43:08 +00:00
Chris Lattner
3048373748 Move the IntrinsicLowering header into the CodeGen directory, as per PR346
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14266 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-20 07:49:54 +00:00
Chris Lattner
d5d8996720 Start using the new and improve interface to FunctionType arguments
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11224 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-09 04:14:01 +00:00
Chris Lattner
7301178aac Pass around IntrinsicLowering instances as appropriate.
Reimplement the Interpreters implementation of va_* to be more direct.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10627 91177308-0d34-0410-b5e6-96231b3b80d8
2003-12-28 09:44:37 +00:00
Chris Lattner
2cab55d7e1 No longer run atExit functions from run()
rename run to runFunction


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10609 91177308-0d34-0410-b5e6-96231b3b80d8
2003-12-26 06:13:05 +00:00
Chris Lattner
f7a743d7ed Finegrainify namespacification
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10465 91177308-0d34-0410-b5e6-96231b3b80d8
2003-12-14 23:25:48 +00:00
Brian Gaeke
d0fde30ce8 Put all LLVM code into the llvm namespace, as per bug 109.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9903 91177308-0d34-0410-b5e6-96231b3b80d8
2003-11-11 22:41:34 +00:00
Chris Lattner
502dda001a Be friendly to gcc 3.4... good compiler. Nice compiler.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9726 91177308-0d34-0410-b5e6-96231b3b80d8
2003-11-05 06:20:27 +00:00
Brian Gaeke
a824f42074 ExecutionEngine::create no longer takes a TraceMode argument.
CurFrame, TraceMode, and the CachedWriter are history.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9492 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-24 19:59:28 +00:00
John Criswell
b576c94c15 Added LLVM project notice to the top of every C++ source file.
Header files will be on the way.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9298 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-20 19:43:21 +00:00
Chris Lattner
021c190f8d Squelch warning
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8659 91177308-0d34-0410-b5e6-96231b3b80d8
2003-09-22 20:33:34 +00:00
Brian Gaeke
70975eef57 Make CreateArgv part of lli rather than part of ExecutionEngine.
Switch Interpreter and JIT's "run" methods to take a Function and a vector of
 GenericValues.
Move (almost all of) the stuff that constructs a canonical call to main()
 into lli (new methods "callAsMain", "makeStringVector").
Nuke getCurrentExecutablePath(), enableTracing(), getCurrentFunction(),
 isStopped(), and many dead decls from interpreter.
Add linux strdup() support to interpreter.
Make interpreter's atexit handler runner and JIT's runAtExitHandlers() look
 more alike, in preparation for refactoring.
atexit() is spelled "atexit", not "at_exit".


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8366 91177308-0d34-0410-b5e6-96231b3b80d8
2003-09-05 18:42:01 +00:00
Brian Gaeke
413ab6655b Remove support for interactive (step finish next) instructions.
Remove printCurrentInstruction, printStackFrame and infoValue
 (only used interactively) and other unused methods of Interpreter.
Fold UserInput.cpp containing only callMainFunction() into Interpreter.cpp.
Remove unused Profile flag.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8359 91177308-0d34-0410-b5e6-96231b3b80d8
2003-09-05 04:46:26 +00:00
Brian Gaeke
f58815e161 Interpreter cleanups:
Get rid of support for DebugMode (make it always off).
Mung some comments.
Get rid of interpreter's PROFILE_STRUCTURE_FIELDS and PerformExitStuff
 which have been disabled forever.
Get rid of -abort-on-exception (make it always on).
Get rid of user interaction stuff (debug mode innards).
Simplify Interpreter's callMainFunction().


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8344 91177308-0d34-0410-b5e6-96231b3b80d8
2003-09-04 22:21:24 +00:00
Brian Gaeke
82d8277ad5 ExecutionEngine.cpp: Move execution engine creation stuff into a new
static method here.
 Remove some extra blank lines.
ExecutionEngine.h: Add its prototype.
lli.cpp: Call it.

Make creation method for each type of EE into a static method of its
own subclass.

Interpreter/Interpreter.cpp: ExecutionEngine::createInterpreter -->
 Interpreter::create
Interpreter/Interpreter.h: Likewise.
JIT/JIT.cpp: ExecutionEngine::createJIT --> VM::create
JIT/VM.h: Likewise.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8343 91177308-0d34-0410-b5e6-96231b3b80d8
2003-09-03 20:34:19 +00:00
Chris Lattner
39c07264da Targets now configure themselves based on the source module, not on the
ad-hoc "Config" flags


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8134 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-24 19:50:53 +00:00
John Criswell
69582b35b6 The JIT now passes the environment pointer to the main() function when it
starts a program.  This allows the GNU env program to compile and JIT under
LLVM.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8022 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-21 21:12:30 +00:00
Chris Lattner
44edb6bdd2 Add support for atexit function, remove support for __main function
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6194 91177308-0d34-0410-b5e6-96231b3b80d8
2003-05-14 14:21:30 +00:00
Chris Lattner
56adf152f6 Make sure that globals are emitted AFTER the passmanager is set up for the JIT,
because the globals may refer to functions that need to be compiled!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6105 91177308-0d34-0410-b5e6-96231b3b80d8
2003-05-12 02:14:34 +00:00
Chris Lattner
da82ed52ac A large number of simple changes:
* s/Method/Function
  * Kill some obsolete (external) functions that used to be to support tracing


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6041 91177308-0d34-0410-b5e6-96231b3b80d8
2003-05-08 16:18:31 +00:00
Chris Lattner
10daaa1416 Remove two fields from TargetData which are target specific.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5963 91177308-0d34-0410-b5e6-96231b3b80d8
2003-04-26 20:11:09 +00:00
Chris Lattner
6b73fec0ce MAke sure that LLI properly configures align_of(double)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5938 91177308-0d34-0410-b5e6-96231b3b80d8
2003-04-25 06:15:05 +00:00
Chris Lattner
bd199fb114 Initial checkin of new LLI with JIT compiler
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5126 91177308-0d34-0410-b5e6-96231b3b80d8
2002-12-24 00:01:05 +00:00