llvm-svn: 143634

The C bindings exposed some APIs that weren't covered by the OCaml bindings

llvm-svn: 141997

OCaml's int is limited to 31 bits on 32-bit architectures, so use Int32
explicitly.
Also add an unpack_attr, and {function,param,instr}_attr functions to read
the attributes.

llvm-svn: 141996

llvm-svn: 141995

llvm-svn: 141994

llvm-svn: 141993

This makes it easier to link against LLVM libs, especially if you are using
_oasis.

llvm-svn: 141992

llvm-svn: 141991

llvm-svn: 141990

llvm-svn: 141989

llvm-svn: 141288

llvm-svn: 141287

llvm-svn: 141286

llvm-svn: 141285

llvm-svn: 141284

llvm-svn: 140991

llvm-svn: 137193

llvm-svn: 136582

module operations that operate on type names are gone.

llvm-svn: 134839

llvm-svn: 125202

See http://caml.inria.fr/mantis/view.php?id=4166
If we call only external functions from a module, then its 'let _' bindings
don't get executed, which means that the exceptions don't get registered for use
in the C code.
This in turn causes llvm_raise to call raise_with_arg() with a NULL pointer and
cause a segmentation fault.

The workaround is to declare all 'external' functions as 'val' in these .mli
files.

Also added a separate testcase (the testcase must call only external functions
for the bug to occur).

llvm-svn: 122497

llvm-svn: 116021

was the main putative user of the binding is actually maintaining its own
different binding, see http://git.ada.cx/cgi-bin/cgit.cgi/draco.git/

llvm-svn: 113960

(The Ada bindings probably need it too, but all the
obvious places to change say "do not edit this file".)

llvm-svn: 113618

llvm-svn: 112363

- Support the LinkerWeak*Linkage types in llvm-nm and in LinkModules.cpp.

llvm-svn: 111952

llvm-svn: 111627

llvm-svn: 111625

Thanks to Jianzhou Zhao for finding this.

llvm-svn: 111624

Objective-C metadata types which should be marked as "weak", but which the
linker will remove upon final linkage. However, this linkage isn't specific to
Objective-C.

For example, the "objc_msgSend_fixup_alloc" symbol is defined like this:

      .globl l_objc_msgSend_fixup_alloc
      .weak_definition l_objc_msgSend_fixup_alloc
      .section __DATA, __objc_msgrefs, coalesced
      .align 3
l_objc_msgSend_fixup_alloc:
       .quad   _objc_msgSend_fixup
       .quad   L_OBJC_METH_VAR_NAME_1

This is different from the "linker_private" linkage type, because it can't have
the metadata defined with ".weak_definition".

Currently only supported on Darwin platforms.

llvm-svn: 107433

llvm-svn: 107215

metadata types which should be marked as "weak", but which the linker will
remove upon final linkage. For example, the "objc_msgSend_fixup_alloc" symbol is
defined like this:

       .globl l_objc_msgSend_fixup_alloc
       .weak_definition l_objc_msgSend_fixup_alloc
       .section __DATA, __objc_msgrefs, coalesced
       .align 3
l_objc_msgSend_fixup_alloc:
        .quad   _objc_msgSend_fixup
        .quad   L_OBJC_METH_VAR_NAME_1

This is different from the "linker_private" linkage type, because it can't have
the metadata defined with ".weak_definition".

llvm-svn: 107205

patch by Patrick Walton!

llvm-svn: 100932

llvm-svn: 97966

llvm-svn: 97858

llvm-svn: 97685

llvm-svn: 97684

llvm-svn: 97683

llvm-svn: 97682

llvm-svn: 97612