[PATCH] D45032: [DebugInfo] LLVM IR assembly writer for DILabel.

[Hsiangkai Wang via Phabricator via llvm-commits]

HsiangKai created this revision.
HsiangKai added reviewers: rnk, chenwj.
Herald added a subscriber: JDevlieghere.

Write out !DILabel(scope: , name: , file: , line: )


Repository:
  rL LLVM

https://reviews.llvm.org/D45032

Files:
  lib/IR/AsmWriter.cpp


Index: lib/IR/AsmWriter.cpp
===================================================================
--- lib/IR/AsmWriter.cpp
+++ lib/IR/AsmWriter.cpp
@@ -1968,6 +1968,18 @@
   Out << ")";
 }
 
+static void writeDILabel(raw_ostream &Out, const DILabel *N,
+                         TypePrinting *TypePrinter,
+                         SlotTracker *Machine, const Module *Context) {
+  Out << "!DILabel(";
+  MDFieldPrinter Printer(Out, TypePrinter, Machine, Context);
+  Printer.printMetadata("scope", N->getRawScope(), /* ShouldSkipNull */ false);
+  Printer.printString("name", N->getName());
+  Printer.printMetadata("file", N->getRawFile());
+  Printer.printInt("line", N->getLine());
+  Out << ")";
+}
+
 static void writeDIExpression(raw_ostream &Out, const DIExpression *N,
                               TypePrinting *TypePrinter, SlotTracker *Machine,
                               const Module *Context) {


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