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Commit Graph

39 Commits

Author SHA1 Message Date
Chris Lattner
b2c9317b8d Add a new flag that disables symbol lookup with dlsym when set. This allows
a JIT client to completely control symbol lookup with the LazyFunctionCreator
interface.

llvm-svn: 52335
2008-06-16 17:44:14 +00:00
Dan Gohman
c877140168 Add #includes to make some dependencies explicit.
llvm-svn: 51496
2008-05-23 20:40:06 +00:00
Chris Lattner
40f17611cc Remove symbols that don't exist, remove tabs, fix comment typo
llvm-svn: 45553
2008-01-03 22:15:32 +00:00
Chris Lattner
a27cc48cbc Fix PR1873, a problem finding stat-related symbols on linux, due to
"libc_nonshared.a". Patch by Edwin Török!

llvm-svn: 45532
2008-01-03 07:10:51 +00:00
Chris Lattner
ad9a6ccb83 Remove attribution from file headers, per discussion on llvmdev.
llvm-svn: 45418
2007-12-29 20:36:04 +00:00
Chris Lattner
6f1d4fa570 for consistency, allow a fallthrough if the final check returns null.
llvm-svn: 44406
2007-11-28 18:30:18 +00:00
Chris Lattner
fc5fe96a52 Make this actually work on systems that support ppc long double.
llvm-svn: 44374
2007-11-27 20:45:25 +00:00
Chris Lattner
b2e4222965 Unbreak all of the darwin/ppc32 JIT failures having to do
with not being able to find printf.

llvm-svn: 44373
2007-11-27 20:41:32 +00:00
Chris Lattner
ecea068eb2 add a mechanism for the JIT to invoke a function to lazily create functions as they are referenced.
llvm-svn: 43210
2007-10-22 02:50:12 +00:00
Chris Lattner
14bd59e060 llvm-gcc3 is dead, along with it __main.
llvm-svn: 43209
2007-10-22 02:39:47 +00:00
Bill Wendling
23b8b13c9d Removing even more <iostream> includes.
llvm-svn: 32320
2006-12-07 20:04:42 +00:00
Chris Lattner
4b861b07a7 Fix handling of asm specifiers for external globals. This unbreaks many programs
on leopard in the jit.

llvm-svn: 29391
2006-07-28 21:11:31 +00:00
Chris Lattner
d2170e1b17 Fix warning on linux
llvm-svn: 29314
2006-07-27 00:04:14 +00:00
Chris Lattner
cba966934e Silence some -pedantic warnings.
llvm-svn: 28629
2006-06-01 17:12:14 +00:00
Reid Spencer
728a2e9f62 Convert llvm.cs.uiuc.edu -> llvm.org
llvm-svn: 26748
2006-03-14 05:54:52 +00:00
Misha Brukman
933cdaf254 Remove trailing whitespace
llvm-svn: 21422
2005-04-21 22:55:34 +00:00
Reid Spencer
5cc7e5cbd5 Be double sure about including sys/stat.h by wrapping the inclusion in
an "#if defined(HAVE_SYS_STAT_H)".

llvm-svn: 19069
2004-12-20 06:34:02 +00:00
Reid Spencer
96bd09da4a Move the #include of sys/stat.h inside the linux "hack" for the stat
family of functions so it gets noticed if we ever remove this.

llvm-svn: 19022
2004-12-17 19:09:16 +00:00
Reid Spencer
bf452c05e9 Only #include sys/stat.h if we're on linux where we have the PR274 problem.
llvm-svn: 19020
2004-12-17 18:56:29 +00:00
Chris Lattner
cfb8e1d6c8 Remove darwin specific majik
llvm-svn: 18467
2004-12-03 23:02:55 +00:00
Chris Lattner
378036ed74 Do not look here for elegance.
This fixes the ugly darwin "cannot find symbols starting with __" issue.

Thanks for Owen/resistor for testing this out for me.

llvm-svn: 18454
2004-12-03 07:16:51 +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
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
2ac00d274f Implement PR315: abort, don't warn, when missing external functions encountered
This fixes some critical problems building libstdc++ on cygwin.

llvm-svn: 13934
2004-06-01 21:49:00 +00:00
Brian Gaeke
c60efbcee1 My fix for PR274 broke the build on Darwin/PPC. As I'm fairly certain this
bug only affects Linux systems that use GLIBC, I'm going to put ifdefs around
the array.

llvm-svn: 12269
2004-03-10 17:38:28 +00:00
Brian Gaeke
acf93be258 Address PR274 - '[JIT] Programs cannot resolve the fstat function'
by trying to get the compiler to generate an undefined reference for it
and related functions which live in libc_nonshared.a on Linux.

Linkers... sigh.

llvm-svn: 12256
2004-03-09 05:22:10 +00:00
Chris Lattner
ddcbddf9e9 No longer run atExit functions from run()
rename run to runFunction
Genericize the runFunction code a little bit, though it still stinks

llvm-svn: 10610
2003-12-26 06:13:47 +00:00
Chris Lattner
cd8f92bc62 Cleanup the JIT as per PR176. This renames the VM class to JIT, and merges the
VM.cpp and JIT.cpp files into JIT.cpp.  This also splits some nasty code out
into TargetSelect.cpp so that people hopefully won't notice it.  :)

llvm-svn: 10544
2003-12-20 01:46:27 +00:00
Chris Lattner
ebd5b871e4 Finegrainify namespacification
llvm-svn: 10318
2003-12-08 08:06:28 +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
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
Brian Gaeke
30e2817dc5 Change to use GetAddressOfSymbol instead of dlsym.
llvm-svn: 9012
2003-10-10 17:02:42 +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
Misha Brukman
752c6f4548 Clean up code dealing with RTLD_SELF differences on Sparc and X86.
llvm-svn: 7362
2003-07-28 19:07:30 +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
Misha Brukman
6e22f0fa52 Sparc's dlsym() requires the special operand RTLD_SELF to find a symbol in the
currently-running process.

llvm-svn: 6592
2003-06-04 01:57:22 +00:00
Chris Lattner
e7f979708b Add support for atexit handlers to the JIT, fixing 2003-05-14-AtExit.c
llvm-svn: 6193
2003-05-14 13:53:40 +00:00
Chris Lattner
6f80e1b3c7 Fix compilation problems with previous checking *blush*
llvm-svn: 6191
2003-05-14 13:27:36 +00:00
Chris Lattner
bda312754a Add a framework for intercepting system calls
llvm-svn: 6190
2003-05-14 13:26:47 +00:00