tblgen/AsmMatcher: Treat '.' in assembly strings as a token separator.

llvm-svn: 110789
2010-08-11 06:36:59 +00:00 · 2010-08-11 06:36:59 +00:00 · 69f024b855
parent d8042b7bd7
commit 69f024b855
1 changed files with 8 additions and 0 deletions
--- a/llvm/utils/TableGen/AsmMatcherEmitter.cpp
+++ b/llvm/utils/TableGen/AsmMatcherEmitter.cpp
@ -199,6 +199,14 @@ static void TokenizeAsmString(StringRef AsmString,
      break;
    }

+    case '.':
+      if (InTok) {
+        Tokens.push_back(AsmString.slice(Prev, i));
+      }
+      Prev = i;
+      InTok = true;
+      break;
+
    default:
      InTok = true;
    }