jyapayne/llvmpy
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

binding for Target, Triple, TargetMachine

Browse source
This commit is contained in:
Siu Kwan Lam 2013-02-01 14:19:22 -06:00
commit 9485d03e18
9 changed files with 199 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

28
newbinding/include/llvm_binding/extra.h
View file

@ -368,9 +368,9 @@ PyObject* EngineBuilder_setMAttrs(llvm::EngineBuilder* eb,
return NULL;
}
std::vector<const char*> tmp;
const int N = PyList_Size(strlist);
const Py_ssize_t N = PyList_Size(strlist);
tmp.reserve(N);
for (int i = 0; i < N; ++i) {
for (Py_ssize_t i = 0; i < N; ++i) {
const char * elem = PyString_AsString(PyList_GetItem(strlist, i));
if (!elem) {
return NULL;
@ -381,3 +381,27 @@ PyObject* EngineBuilder_setMAttrs(llvm::EngineBuilder* eb,
return pycapsule_new(eb, "llvm::EngineBuilder");
}
static
PyObject* EngineBuilder_selectTarget(llvm::EngineBuilder* eb,
const llvm::Triple& TargetTriple,
llvm::StringRef MArch,
llvm::StringRef MCPU,
PyObject* strlist)
{
const Py_ssize_t N = PySequence_Size(strlist);
llvm::SmallVector<std::string, 8> MAttrs;
MAttrs.reserve(N);
for (Py_ssize_t i = 0; i < N; ++i) {
PyObject* str = PySequence_GetItem(strlist, i);
const char * cp = PyString_AsString(str);
if (!cp) {
Py_DECREF(str);
return NULL;
}
MAttrs.push_back(cp);
Py_DECREF(str);
}
eb->selectTarget(TargetTriple, MArch, MCPU, MAttrs);
return pycapsule_new(eb, "llvm::EngineBuilder");
}