[llvm-commits] [llvm] r94438 - in /llvm/trunk: lib/MC/MCParser/AsmParser.cpp test/MC/AsmParser/directive_file.s

[Chris Lattner]

Author: lattner
Date: Mon Jan 25 13:02:58 2010
New Revision: 94438

URL: http://llvm.org/viewvc/llvm-project?rev=94438&view=rev
Log:
wirte up .file and .file to the mc asmparser.

Modified:
    llvm/trunk/lib/MC/MCParser/AsmParser.cpp
    llvm/trunk/test/MC/AsmParser/directive_file.s

Modified: llvm/trunk/lib/MC/MCParser/AsmParser.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/MC/MCParser/AsmParser.cpp?rev=94438&r1=94437&r2=94438&view=diff

==============================================================================
--- llvm/trunk/lib/MC/MCParser/AsmParser.cpp (original)
+++ llvm/trunk/lib/MC/MCParser/AsmParser.cpp Mon Jan 25 13:02:58 2010
@@ -1708,14 +1708,18 @@
   if (Lexer.isNot(AsmToken::String))
     return TokError("unexpected token in '.file' directive");
   
-  StringRef ATTRIBUTE_UNUSED FileName = getTok().getString();
+  StringRef Filename = getTok().getString();
+  Filename = Filename.substr(1, Filename.size()-2);
   Lex();
 
   if (Lexer.isNot(AsmToken::EndOfStatement))
     return TokError("unexpected token in '.file' directive");
 
-  // FIXME: Do something with the .file.
-
+  if (FileNumber == -1)
+    Out.EmitFileDirective(Filename);
+  else
+    Out.EmitDwarfFileDirective(FileNumber, Filename);
+  
   return false;
 }
 

Modified: llvm/trunk/test/MC/AsmParser/directive_file.s
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/AsmParser/directive_file.s?rev=94438&r1=94437&r2=94438&view=diff

==============================================================================
--- llvm/trunk/test/MC/AsmParser/directive_file.s (original)
+++ llvm/trunk/test/MC/AsmParser/directive_file.s Mon Jan 25 13:02:58 2010
@@ -1,5 +1,8 @@
-# RUN: llvm-mc -triple i386-unknown-unknown %s
-# FIXME: Actually test the output.
+# RUN: llvm-mc -triple i386-unknown-unknown %s | FileCheck %s
 
         .file "hello"
         .file 1 "world"
+
+# CHECK: .file "hello"
+# CHECK: .file 1 "world"
+