//===----------------------------------------------------------------------===//
// DebugLoc Implementation
//===----------------------------------------------------------------------===//
-DebugLoc::DebugLoc(MDLocation *L) : Loc(L) {}
-DebugLoc::DebugLoc(MDNode *L) : Loc(L) {}
+DebugLoc::DebugLoc(const DILocation *L) : Loc(const_cast<DILocation *>(L)) {}
+DebugLoc::DebugLoc(const MDNode *L) : Loc(const_cast<MDNode *>(L)) {}
-MDLocation *DebugLoc::get() const {
- return cast_or_null<MDLocation>(Loc.get());
+DILocation *DebugLoc::get() const {
+ return cast_or_null<DILocation>(Loc.get());
}
unsigned DebugLoc::getLine() const {
return get()->getScope();
}
-MDLocation *DebugLoc::getInlinedAt() const {
+DILocation *DebugLoc::getInlinedAt() const {
assert(get() && "Expected valid DebugLoc");
return get()->getInlinedAt();
}
MDNode *DebugLoc::getInlinedAtScope() const {
- return cast<MDLocation>(Loc)->getInlinedAtScope();
+ return cast<DILocation>(Loc)->getInlinedAtScope();
}
DebugLoc DebugLoc::getFnDebugLoc() const {
- // FIXME: Add a method on \a MDLocation that does this work.
+ // FIXME: Add a method on \a DILocation that does this work.
const MDNode *Scope = getInlinedAtScope();
- DISubprogram SP = getDISubprogram(Scope);
- if (SP.isSubprogram())
- return DebugLoc::get(SP.getScopeLineNumber(), 0, SP);
+ if (auto *SP = getDISubprogram(Scope))
+ return DebugLoc::get(SP->getScopeLine(), 0, SP);
return DebugLoc();
}
-DebugLoc DebugLoc::get(unsigned Line, unsigned Col,
- MDNode *Scope, MDNode *InlinedAt) {
+DebugLoc DebugLoc::get(unsigned Line, unsigned Col, const MDNode *Scope,
+ const MDNode *InlinedAt) {
// If no scope is available, this is an unknown location.
if (!Scope)
return DebugLoc();
- return MDLocation::get(Scope->getContext(), Line, Col, Scope, InlinedAt);
-}
-
-/// getFromDILexicalBlock - Translate the DILexicalBlock into a DebugLoc.
-DebugLoc DebugLoc::getFromDILexicalBlock(MDNode *N) {
- DILexicalBlock LexBlock(N);
- MDNode *Scope = LexBlock.getContext();
- if (!Scope) return DebugLoc();
- return get(LexBlock.getLineNumber(), LexBlock.getColumnNumber(), Scope,
- nullptr);
+ return DILocation::get(Scope->getContext(), Line, Col,
+ const_cast<MDNode *>(Scope),
+ const_cast<MDNode *>(InlinedAt));
}
void DebugLoc::dump() const {
return;
// Print source line info.
- DIScope Scope(getScope());
- assert((!Scope || Scope.isScope()) &&
- "Scope of a DebugLoc should be null or a DIScope.");
- if (Scope)
- OS << Scope.getFilename();
- else
- OS << "<unknown>";
+ auto *Scope = cast<DIScope>(getScope());
+ OS << Scope->getFilename();
OS << ':' << getLine();
if (getCol() != 0)
OS << ':' << getCol();