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121 Commits

Author SHA1 Message Date
Misha Brukman
895eddfad4 Implement ExecutionEngine::freeMachineCodeForFunction() 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17601 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-07 23:58:46 +00:00
Brian Gaeke
88560c3a42 When emitting debug msgs for function stubs, don't truncate the 
printed pointer value if sizeof(unsigned) != pointer size.  Instead,
use uintptr_t.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17338 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-29 18:22:45 +00:00
Reid Spencer
685f86ac0e Fix library name. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17307 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-28 05:37:24 +00:00
Misha Brukman
ec8430270a Use cleaner quoting and eliminate blank space 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17174 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-22 23:35:57 +00:00
Reid Spencer
cac731ecbe We won't use automake 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17155 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-22 03:35:04 +00:00
Reid Spencer
86d341b204 Initial automake generated Makefile template 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17136 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-18 23:55:41 +00:00
Reid Spencer
d96cb6eaa0 Update to reflect changes in Makefile rules. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16950 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-13 11:46:52 +00:00
Reid Spencer
9f41a5fe85 Initial version of automake Makefile.am file. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16885 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-10 20:43:57 +00:00
Reid Spencer
33189e787b Simplify the sys::Memory interface per Chris' request. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16318 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-09-13 22:38:11 +00:00
Reid Spencer
52b0ba6873 Convert the Emitter to use the lib/System "Memory" interface instead of the 
old SystemUtils.h interface to allocate RWX blocks of memory.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16286 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-09-11 04:31:03 +00:00
Reid Spencer
551ccae044 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/.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16137 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-09-01 22:55:40 +00:00
Chris Lattner
174f226464 Add a special case for argc,argv 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15802 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-08-16 01:07:04 +00:00
Chris Lattner
cc22e9f406 Finally, add support for calling arbitrary non-varargs functions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15799 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-08-16 00:14:18 +00:00
Chris Lattner
e5eab142a5 Handle all nullary functions, of any valid return type. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15798 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-08-15 23:53:06 +00:00
Chris Lattner
f7bedf447e Fine, go all of the way and check that the argument types are correct as well. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15797 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-08-15 23:39:59 +00:00
Chris Lattner
d297aea5f2 These only really work if returning int or void 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15796 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-08-15 23:34:48 +00:00
Chris Lattner
7c45d7898b Handle zero arg function case 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15794 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-08-15 23:31:43 +00:00
Chris Lattner
b47130c580 Simplify code a bit, print error message always instead of asserting. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15793 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-08-15 23:29:50 +00:00
Chris Lattner
beff74f821 The cleanup is done. Update comment. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14761 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-11 08:24:02 +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
Reid Spencer
f86cafdda4 Make error message consistent with the rest of LLVM by saying that bytecode 
is read, not parsed.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14677 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-07 21:20:28 +00:00
Reid Spencer
e294753128 Fix for bug 391. 
Improve exeception handling around bcreader invocations.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14674 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-07 21:01:38 +00:00
Reid Spencer
954da37bb4 Add #include <iostream> since Value.h does not #include it any more. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14622 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-04 12:19:56 +00:00
Chris Lattner
abf1cd3ada Implement PR315: abort, don't warn, when missing external functions encountered 
This fixes some critical problems building libstdc++ on cygwin.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13934 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-01 21:49:00 +00:00
Chris Lattner
0cb162b3bb Use the SystemUtils.h file to do our dirty work. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13868 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-05-28 00:57:27 +00:00
Chris Lattner
c52663c4ed This code is a real mess, but at least get the JIT *building* on platforms 
(such as plan 9) without mmap.  Of course it won't RUN... but that's another
step.  :)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13839 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-05-27 18:03:56 +00:00
Brian Gaeke
aea1b58f1e Implement emitWordAt() for the JIT emitter. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13118 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-04-23 17:11:14 +00:00
Brian Gaeke
50872d5385 Add a TargetData to the PassManager regardless of the TargetMachine. 
This should unbreak the Sparc JIT again.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12949 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-04-14 17:45:52 +00:00
Brian Gaeke
d0f3c5e8b1 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.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12269 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-03-10 17:38:28 +00:00
Brian Gaeke
00f0a29e1c 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.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12256 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-03-09 05:22:10 +00:00
Brian Gaeke
367b91d1bd Great sparc renaming fallout IV: Sparc --> SparcV9. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11844 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-02-25 22:09:36 +00:00
Brian Gaeke
150666fd82 Great renaming part II: Sparc --> SparcV9 (also includes command-line options and Makefiles) 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11827 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-02-25 19:08:12 +00:00
Chris Lattner
6c0398ed47 There is no reason to #define fd 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11190 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-02-08 19:33:07 +00:00
Chris Lattner
da79bd2322 Print an error message if there is an error materialize the bc file. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11041 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-02-01 00:32:35 +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
ff0f1bb32a No longer run atExit functions from run() 
rename run to runFunction
Genericize the runFunction code a little bit, though it still stinks


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10610 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-12-26 06:13:47 +00:00
Chris Lattner
028565b14b This should not be needed anymore 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10558 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-12-20 10:19:18 +00:00
Chris Lattner
c07ed13875 Implement PR135, lazy emission of global variables 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10549 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-12-20 03:36:47 +00:00
Chris Lattner
4d326fa9be 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.  :)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10544 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-12-20 01:46:27 +00:00
Chris Lattner
1e60a9165d Rip JIT specific stuff out of TargetMachine, as per PR176 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10542 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-12-20 01:22:19 +00:00
Chris Lattner
993bdcec00 Implement the ExecutionEngine::getPointerToFunctionOrStub by forwarding the 
request on to the TargetMachine if it supports the getJITStubForFunction method


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10431 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-12-12 07:12:02 +00:00
Chris Lattner
c19aadee66 Finegrainify namespacification 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10318 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-12-08 08:06:28 +00:00
Chris Lattner
2c0a6a19ef Emit constants to one contiguous block, but this time, respect alignment constraints. 
If this doesn't work Misha, feel free to revert it.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10267 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-11-30 04:23:21 +00:00
Misha Brukman
91de352796 Go back to allocating memory for each constant separately. Since SPARCs do not 
allow unaligned loads, that is probably the problem I've been seeing in numerous
SPARC test cases failing. X86, on the other hand, just slows down unaligned
accesses, since it must make 2 aligned accesses for each unaligned one.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10266 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-11-30 00:50:53 +00:00
Misha Brukman
ef7e57018d Emit the MachineConstantPool constants in one contiguous memory `pool'. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10060 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-11-17 20:40:07 +00:00
Misha Brukman
0ca042db71 * Order #includes as per style guide 
* Delete blank comment lines
* Eliminate space between function name and open-paren ( to be consistent


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10059 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-11-17 20:37:02 +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
Brian Gaeke
0bb3c2b854 Remove #include of PassManager.h which was marked FIXME, and apparently is no 
longer used.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9823 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-11-09 03:15:40 +00:00
Misha Brukman
cb93d8d3a9 Remove the *BIG UGLY HACK* from the JIT: PreSelection is now a FunctionPass. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9790 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-11-07 20:32:08 +00:00
Brian Gaeke
11911abf5c In VM::create(), comment out almost the whole function if NO_JITS_ENABLED, 
because the Arch variable will likely be undefined.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9576 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-10-29 04:24:09 +00:00