llvm-svn: 18405

llvm-svn: 18391

llvm-svn: 18132

llvm-svn: 18131

llvm-svn: 18129

llvm-svn: 18098

llvm-svn: 18081

most cases (e.g. direct calls) no stub is needed.

llvm-svn: 18080

llvm-svn: 18069

Add stub support for relocations to finishFunction

llvm-svn: 18035

llvm-svn: 18009

immediately instead of lazily.

In this program, for example:

int main() {
  printf("hello world\n");
  printf("hello world\n");
  printf("hello world\n");
  printf("hello world\n");
}

We used to have to go through compilation callback 4 times (once for each
call to printf), now we don't go to it at all.

Thanks to Misha for noticing this, and for adding the initial ghost linkage
patches.

llvm-svn: 17864

printed pointer value if sizeof(unsigned) != pointer size.  Instead,
use uintptr_t.

llvm-svn: 17338

llvm-svn: 16318

old SystemUtils.h interface to allocate RWX blocks of memory.

llvm-svn: 16286

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

llvm-svn: 13868

(such as plan 9) without mmap.  Of course it won't RUN... but that's another
step.  :)

llvm-svn: 13839

llvm-svn: 13118

llvm-svn: 11190

llvm-svn: 10549

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

llvm-svn: 10318

If this doesn't work Misha, feel free to revert it.

llvm-svn: 10267

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.

llvm-svn: 10266

llvm-svn: 10060

llvm-svn: 9903

Header files will be on the way.

llvm-svn: 9298

llvm-svn: 9283

llvm-svn: 9184

Linux. This is consistent with what FreeBSD and Solaris both want.
This makes the JIT work on FreeBSD 5.1-RELEASE. Whee.

llvm-svn: 9045

llvm-svn: 9031

Thanks to Brian for fixing this obvious oops

llvm-svn: 8899

  the #define up there too
* Since we're including system headers, use the ones in include/llvm/Config
* While we're here, use the canonical LLVM header ordering algorithm

llvm-svn: 8463

llvm-svn: 8436

speeds up program execution by 15% pretty consistently for large programs

llvm-svn: 7845

llvm-svn: 7604

llvm-svn: 7491

  now handle far calls (i.e., beyond the 30-bit limit in call instructions).
* As a side-effect, this allows us to unify and clean up the mmap() call and
  code around it.

llvm-svn: 7381

llvm-svn: 7368