MC/AsmParser: Report .stabs directive as unsupported.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116659 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/MC/MCParser/AsmParser.cpp b/lib/MC/MCParser/AsmParser.cpp
index 23ae5f2e22c2df26e3ef9ab2c2a30a44ff230630..6a5d7697aed615b7296f7b731b031a9c52dd49e1 100644 (file)
--- a/lib/MC/MCParser/AsmParser.cpp
+++ b/lib/MC/MCParser/AsmParser.cpp
@@ -236,6 +236,7 @@ public:
     AddDirectiveHandler<&GenericAsmParser::ParseDirectiveFile>(".file");
     AddDirectiveHandler<&GenericAsmParser::ParseDirectiveLine>(".line");
     AddDirectiveHandler<&GenericAsmParser::ParseDirectiveLoc>(".loc");
+    AddDirectiveHandler<&GenericAsmParser::ParseDirectiveStabs>(".stabs");
 
     // Macro directives.
     AddDirectiveHandler<&GenericAsmParser::ParseDirectiveMacrosOnOff>(
@@ -253,6 +254,7 @@ public:
   bool ParseDirectiveFile(StringRef, SMLoc DirectiveLoc);
   bool ParseDirectiveLine(StringRef, SMLoc DirectiveLoc);
   bool ParseDirectiveLoc(StringRef, SMLoc DirectiveLoc);
+  bool ParseDirectiveStabs(StringRef, SMLoc DirectiveLoc);
 
   bool ParseDirectiveMacrosOnOff(StringRef, SMLoc DirectiveLoc);
   bool ParseDirectiveMacro(StringRef, SMLoc DirectiveLoc);
@@ -2081,6 +2083,13 @@ bool GenericAsmParser::ParseDirectiveLoc(StringRef, SMLoc DirectiveLoc) {
   return false;
 }
 
+/// ParseDirectiveStabs
+/// ::= .stabs string, number, number, number
+bool GenericAsmParser::ParseDirectiveStabs(StringRef Directive,
+                                           SMLoc DirectiveLoc) {
+  return TokError("unsupported directive '" + Directive + "'");
+}
+
 /// ParseDirectiveMacrosOnOff
 /// ::= .macros_on
 /// ::= .macros_off