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Commit Graph

83 Commits

Author SHA1 Message Date
Chris Lattner
24bf1ca350 If the interpreter tries to execute an external function, kill it. Of course
since we are dirty, special case __main.  This should fix the infinite loop
horrible stuff that happens on linux-alpha when configuring llvm-gcc.  It
might also help cygwin, who knows??

llvm-svn: 19729
2005-01-21 19:59:37 +00:00
Chris Lattner
605b9a23a2 Improve compatiblity with HPUX on Itanium, patch by Duraid Madina
llvm-svn: 19586
2005-01-16 01:31:31 +00:00
Chris Lattner
7a6914d3fc Silence warnings
llvm-svn: 19392
2005-01-08 20:13:44 +00:00
Reid Spencer
74b17227a5 Use System/DynamicLibrary instead of Support/DynamicLinker
llvm-svn: 18357
2004-11-29 14:11:29 +00:00
Reid Spencer
1a344dfd95 Changes to support rand48 tests
llvm-svn: 17284
2004-10-27 23:03:44 +00:00
Reid Spencer
c4abcbefb1 Changes For Bug 352
Move include/Config and include/Support into include/llvm/Config,
include/llvm/ADT and include/llvm/Support. From here on out, all LLVM
public header files must be under include/llvm/.

llvm-svn: 16137
2004-09-01 22:55:40 +00:00
Chris Lattner
0cd29ae2cd Rename Type::PrimitiveID to TypeId and ::getPrimitiveID() to ::getTypeID()
llvm-svn: 14201
2004-06-17 18:19:28 +00:00
Brian Gaeke
19d2a396da Add int ferror(FILE *)
llvm-svn: 14194
2004-06-16 02:56:40 +00:00
Chris Lattner
8014d498cb These #includes are long dead
llvm-svn: 13856
2004-05-27 21:24:38 +00:00
Reid Spencer
63530c743e Get rid of a wart: useless getFILE function is now a cast macro.
llvm-svn: 13747
2004-05-25 08:46:15 +00:00
Brian Gaeke
aaeb4c4d23 Generalize the strlen size_t hack, for the benefit of the other external
functions with wrappers that either take or return size_ts.

llvm-svn: 13296
2004-05-01 06:42:15 +00:00
Chris Lattner
44f1ab7c2f Pass around IntrinsicLowering instances as appropriate.
Reimplement the Interpreters implementation of va_* to be more direct.

llvm-svn: 10627
2003-12-28 09:44:37 +00:00
Chris Lattner
9047cde657 Finegrainify namespacification
llvm-svn: 10465
2003-12-14 23:25:48 +00:00
Brian Gaeke
84101bcdb8 Dynamically get the right-sized member of a GenericValue to hold a size_t, and
use it to return the result of strlen.

llvm-svn: 10433
2003-12-12 15:38:06 +00:00
Brian Gaeke
d966bbe9bf Change LLI's internal representation of va_list to a pointer to the next
argument to be returned by va_arg. This allows va_lists to be passed
between different LLVM procedures (though it is unlikely that an LLI
va_list would make sense to an external function, except by chance.)

llvm-svn: 9965
2003-11-13 06:06:01 +00:00
Brian Gaeke
d25f86d683 Put all LLVM code into the llvm namespace, as per bug 109.
llvm-svn: 9903
2003-11-11 22:41:34 +00:00
Brian Gaeke
ee15c93eda Abort when the user program calls abort, instead of printing a funny message and calling exit(1).
llvm-svn: 9716
2003-11-05 01:18:49 +00:00
Chris Lattner
4271c6fea0 Unbreak the build
llvm-svn: 9502
2003-10-25 16:18:03 +00:00
John Criswell
b402729b30 Added LLVM project notice to the top of every C++ source file.
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
llvm-svn: 9222
2003-10-18 05:55:25 +00:00
Misha Brukman
50fa0a7bae Order #includes as per the style guide.
llvm-svn: 9128
2003-10-14 21:42:11 +00:00
Brian Gaeke
a3f850a182 Don't include Config/stdio.h or <stdio.h>.
llvm-svn: 9031
2003-10-10 18:46:29 +00:00
Misha Brukman
32c5aec6ec Fix spelling.
llvm-svn: 9021
2003-10-10 17:42:19 +00:00
Brian Gaeke
e90a3199eb Rewrite head-of-file comment.
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
llvm-svn: 8986
2003-10-09 20:31:18 +00:00
Brian Gaeke
e157a77485 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".

llvm-svn: 8366
2003-09-05 18:42:01 +00:00
Chris Lattner
688dd40912 Add preliminary support for "any" pointersize/endianness. This will need
to change soon though.

llvm-svn: 8123
2003-08-24 14:02:47 +00:00
Misha Brukman
56f7db4178 Spell `necessary' correctly.
llvm-svn: 7944
2003-08-18 14:43:39 +00:00
John Criswell
258dfc0319 Merged in autoconf branch. This provides configuration via the autoconf
system.

llvm-svn: 7014
2003-06-30 21:59:07 +00:00
Brian Gaeke
af128adb0a Include <cmath> instead of <math.h>
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
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
llvm-svn: 6194
2003-05-14 14:21:30 +00:00
Chris Lattner
f5a5ed1a59 Implement varargs support for LLI!
llvm-svn: 6043
2003-05-08 16:52:43 +00:00
Chris Lattner
818643d3e9 A large number of simple changes:
* 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
llvm-svn: 5942
2003-04-25 18:28:44 +00:00
Chris Lattner
e8eb2cb855 Add __strdup
llvm-svn: 5941
2003-04-25 18:23:38 +00:00
Chris Lattner
84efc8b467 Add memcpy
llvm-svn: 5887
2003-04-23 20:23:16 +00:00
Chris Lattner
34be06fad1 Implement a bunch of new external functions
llvm-svn: 5885
2003-04-23 19:55:24 +00:00
Chris Lattner
48e894f97b Add support for _IO_getc function used on linux
llvm-svn: 5883
2003-04-23 19:20:50 +00:00
Chris Lattner
2fc856e8b6 fprintf CAN take exactly 2 args
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
llvm-svn: 5763
2003-03-31 22:12:37 +00:00
Chris Lattner
0cd2433ab5 * Wrap at 80 columns
* 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
the traditional LLI interpreter

llvm-svn: 5125
2002-12-23 23:59:41 +00:00
Chris Lattner
6b8e873886 Add support for isnan
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
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
llvm-svn: 4627
2002-11-08 19:10:26 +00:00
Chris Lattner
8674baf660 Implement freopen for burg
llvm-svn: 4606
2002-11-07 19:33:50 +00:00
Chris Lattner
84ed927ae7 Implement fprintf
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
llvm-svn: 4584
2002-11-06 22:59:28 +00:00
Chris Lattner
bdbc272229 * Implement the getc() function
* Support usage of stdin, stdout & stderr correctly in LLI!

llvm-svn: 4022
2002-10-02 21:12:13 +00:00