[OCaml] Expose Llvm.parse_command_line_options.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220847 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Peter Zotov
2014-10-29 08:16:18 +00:00
parent 57d796af1f
commit e0129b55d2
3 changed files with 21 additions and 0 deletions

View File

@@ -60,6 +60,17 @@ CAMLprim value llvm_enable_pretty_stacktrace(value Unit) {
return Val_unit;
}
CAMLprim value llvm_parse_command_line_options(value Overview, value Args) {
char *COverview;
if (Overview == Val_int(0)) {
COverview = NULL;
} else {
COverview = String_val(Field(Overview, 0));
}
LLVMParseCommandLineOptions(Wosize_val(Args), (const char* const*) Op_val(Args), COverview);
return Val_unit;
}
static value alloc_variant(int tag, void *Value) {
value Iter = alloc_small(1, tag);
Field(Iter, 0) = Val_op(Value);