John Criswell
b402729b30
Added LLVM project notice to the top of every C++ source file.
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Header files will be on the way.
llvm-svn: 9298
2003-10-20 19:43:21 +00:00
Chris Lattner
79135c051e
Interpret the new varargs intrinsics correctly
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llvm-svn: 9222
2003-10-18 05:55:25 +00:00
Misha Brukman
50fa0a7bae
Order #includes as per the style guide.
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llvm-svn: 9128
2003-10-14 21:42:11 +00:00
Brian Gaeke
a3f850a182
Don't include Config/stdio.h or <stdio.h>.
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llvm-svn: 9031
2003-10-10 18:46:29 +00:00
Misha Brukman
32c5aec6ec
Fix spelling.
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llvm-svn: 9021
2003-10-10 17:42:19 +00:00
Brian Gaeke
e90a3199eb
Rewrite head-of-file comment.
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In lookupFunction():
Change to use "F" for Function argument instead of ancient "M".
Remove commented-out code.
Change to use GetAddressOfSymbol instead of dlsym.
llvm-svn: 9013
2003-10-10 17:03:10 +00:00
Chris Lattner
01d8fd6a3b
Do not read past the end of the contained type list
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llvm-svn: 8986
2003-10-09 20:31:18 +00:00
Brian Gaeke
e157a77485
Make CreateArgv part of lli rather than part of ExecutionEngine.
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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".
llvm-svn: 8366
2003-09-05 18:42:01 +00:00
Chris Lattner
688dd40912
Add preliminary support for "any" pointersize/endianness. This will need
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to change soon though.
llvm-svn: 8123
2003-08-24 14:02:47 +00:00
Misha Brukman
56f7db4178
Spell `necessary' correctly.
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llvm-svn: 7944
2003-08-18 14:43:39 +00:00
John Criswell
258dfc0319
Merged in autoconf branch. This provides configuration via the autoconf
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system.
llvm-svn: 7014
2003-06-30 21:59:07 +00:00
Brian Gaeke
af128adb0a
Include <cmath> instead of <math.h>
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Remove isnan; it's too unportable to handle cleanly at this point.
llvm-svn: 6866
2003-06-23 19:41:55 +00:00
Brian Gaeke
db4d9c9bd8
Use std::isnan instead of isnan. Brought back to you from the
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future, by the reconciliation of the C++ and C99 standards. Someday.
llvm-svn: 6751
2003-06-17 19:59:17 +00:00
Chris Lattner
cbf31910a5
Add support for atexit function, remove support for __main function
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llvm-svn: 6194
2003-05-14 14:21:30 +00:00
Chris Lattner
f5a5ed1a59
Implement varargs support for LLI!
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llvm-svn: 6043
2003-05-08 16:52:43 +00:00
Chris Lattner
818643d3e9
A large number of simple changes:
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* s/Method/Function
* Kill some obsolete (external) functions that used to be to support tracing
llvm-svn: 6041
2003-05-08 16:18:31 +00:00
Chris Lattner
dc49712791
Only do the %ld -> %lld promotion when running a 64 bit bytecode on a 32 bit host
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llvm-svn: 5942
2003-04-25 18:28:44 +00:00
Chris Lattner
e8eb2cb855
Add __strdup
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llvm-svn: 5941
2003-04-25 18:23:38 +00:00
Chris Lattner
84efc8b467
Add memcpy
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llvm-svn: 5887
2003-04-23 20:23:16 +00:00
Chris Lattner
34be06fad1
Implement a bunch of new external functions
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llvm-svn: 5885
2003-04-23 19:55:24 +00:00
Chris Lattner
48e894f97b
Add support for _IO_getc function used on linux
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llvm-svn: 5883
2003-04-23 19:20:50 +00:00
Chris Lattner
2fc856e8b6
fprintf CAN take exactly 2 args
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llvm-svn: 5830
2003-04-21 22:43:20 +00:00
Chris Lattner
7bfad931b8
Implement scanf and fix sscanf to actually endian swap the results correctly
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llvm-svn: 5763
2003-03-31 22:12:37 +00:00
Chris Lattner
0cd2433ab5
* Wrap at 80 columns
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* Fix a ton of warnings
* Implement puts
llvm-svn: 5254
2003-01-13 00:59:47 +00:00
Chris Lattner
42057e4d2a
Substantial changes to refactor LLI to incorporate both the Jello JIT and
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the traditional LLI interpreter
llvm-svn: 5125
2002-12-23 23:59:41 +00:00
Chris Lattner
6b8e873886
Add support for isnan
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llvm-svn: 5111
2002-12-20 04:18:13 +00:00
Chris Lattner
b5027095e5
- Eliminated the deferred symbol table stuff in Module & Function, it really
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wasn't an optimization and it was causing lots of bugs.
llvm-svn: 4779
2002-11-20 18:36:02 +00:00
Chris Lattner
dda5d522bc
Implement feof
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llvm-svn: 4627
2002-11-08 19:10:26 +00:00
Chris Lattner
8674baf660
Implement freopen for burg
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llvm-svn: 4606
2002-11-07 19:33:50 +00:00
Chris Lattner
84ed927ae7
Implement fprintf
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llvm-svn: 4585
2002-11-06 23:05:03 +00:00
Chris Lattner
b1a9401c59
Implement fputc and ungetc to allow burg to run in lli
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llvm-svn: 4584
2002-11-06 22:59:28 +00:00
Chris Lattner
bdbc272229
* Implement the getc() function
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* Support usage of stdin, stdout & stderr correctly in LLI!
llvm-svn: 4022
2002-10-02 21:12:13 +00:00
Chris Lattner
7de3aaa26f
* Fix a bug that was causing lli to misrun:
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test/Regression/Transforms/DecomposeMultiDimRefs/mixedindices.c
* Eliminate unneccesary #include
llvm-svn: 3712
2002-09-13 23:30:42 +00:00
Chris Lattner
5f2b5e70e0
Fix problem where lli would not print out a 64 bit value when the client code
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uses the modifier "%ld". Now lli passes off "%lld" to the underlying runtime
library in this case.
llvm-svn: 3230
2002-08-02 23:08:32 +00:00
Chris Lattner
d7cbd7d5d2
MEGAPATCH checkin.
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For details, See: docs/2002-06-25-MegaPatchInfo.txt
llvm-svn: 2778
2002-06-25 16:13:21 +00:00
Chris Lattner
7d07dffa5f
Remove explicit support for tracing code. It should be linked into the
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executable just like everything else.
llvm-svn: 2674
2002-05-20 21:17:16 +00:00
Vikram S. Adve
02f9033264
Added external functions for hashing pointers to sequence numbers.
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llvm-svn: 2659
2002-05-19 15:59:25 +00:00
Chris Lattner
e4f2e7ecf4
Fix a bug printing out %c formated characters.
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llvm-svn: 2277
2002-04-17 17:43:01 +00:00
Chris Lattner
bc15ae64dd
Change references to the Method class to be references to the Function
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class. The Method class is obsolete (renamed) and all references to it
are being converted over to Function.
llvm-svn: 2144
2002-04-07 20:49:59 +00:00
Chris Lattner
dc0566e721
s/Method/Function
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llvm-svn: 2036
2002-03-29 03:57:15 +00:00
Chris Lattner
e71c9ba6d0
Implement a bunch of new functions to support the SPECINT mcf
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benchmark
llvm-svn: 1841
2002-03-08 22:51:07 +00:00
Chris Lattner
801f59eb1f
Implement exp function
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llvm-svn: 1774
2002-02-18 19:06:25 +00:00
Chris Lattner
e77bf6231e
Implement the clock() function
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llvm-svn: 1573
2002-01-23 21:38:07 +00:00
Chris Lattner
3dc9a2a61f
Changes to build successfully with GCC 3.02
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llvm-svn: 1503
2002-01-20 22:54:45 +00:00
Chris Lattner
472385127d
Implement sprintf
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llvm-svn: 1445
2001-12-13 00:43:47 +00:00
Chris Lattner
c4a5815033
Renamed inst_const_iterator -> const_inst_iterator
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Renamed op_const_iterator -> const_op_iterator
Renamed PointerType::getValueType() -> PointerType::getElementType()
llvm-svn: 1408
2001-12-04 00:03:30 +00:00
Chris Lattner
f4cbfaed0a
Remove invalid,unneccesary ## token
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llvm-svn: 1391
2001-11-26 19:19:27 +00:00
Chris Lattner
136ed3b396
* Implement array indexing in lli
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* Add external atoi method as well as floor, and srand
llvm-svn: 1355
2001-11-26 18:18:18 +00:00
Chris Lattner
2d05a0dd7d
Implement some more rand functions for em3d benchmark
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llvm-svn: 1291
2001-11-13 05:46:08 +00:00
Chris Lattner
caf89d678c
* Switch to operation on pointers with PointerTy more consistently
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* Fix misspeling
* Catch SIGFPE for traps
* info XXX now prints the raw contents of the GenericValue
* Switch to calloc instead of malloc (temporarily I hope) to bandaid Olden benchmarks
* Implement binary And & Or
* Convert expressions like this:
PointerTy SrcPtr = getOperandValue(I->getPtrOperand(), SF).PointerVal;
to:
GenericValue SRC = getOperandValue(I->getPtrOperand(), SF);
PointerTy SrcPtr = SRC.PointerVal;
because the prior way confuses purify.
* Taint the initial values of the value planes
* Handling 'print bb4' in the interpreter without crashing
* Print nicer stack frames with concise return type
* printf doesn't suck nearly as badly as it used to
llvm-svn: 1177
2001-11-07 19:46:27 +00:00