+// Prints source code around in the FileName the Line.
+void DIPrinter::printContext(std::string FileName, int64_t Line) {
+ if (PrintSourceContext <= 0)
+ return;
+
+ ErrorOr<std::unique_ptr<MemoryBuffer>> BufOrErr =
+ MemoryBuffer::getFile(FileName);
+ if (!BufOrErr)
+ return;
+
+ std::unique_ptr<MemoryBuffer> Buf = std::move(BufOrErr.get());
+ int64_t FirstLine = std::max(1l, Line - PrintSourceContext / 2);
+ int64_t LastLine = FirstLine + PrintSourceContext;
+ size_t MaxLineNumberWidth = std::ceil(std::log10(LastLine));
+
+ for (line_iterator I = line_iterator(*Buf, false);
+ !I.is_at_eof() && I.line_number() <= LastLine; ++I) {
+ int64_t L = I.line_number();
+ if (L >= FirstLine && L <= LastLine) {
+ OS << format_decimal(L, MaxLineNumberWidth);
+ if (L == Line)
+ OS << " >: ";
+ else
+ OS << " : ";
+ OS << *I << "\n";
+ }
+ }
+}
+
+void DIPrinter::print(const DILineInfo &Info, bool Inlined) {