wirte up .file and .file to the mc asmparser.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94438 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/MC/MCParser/AsmParser.cpp b/lib/MC/MCParser/AsmParser.cpp
index 077d2df..d5bc396 100644
--- a/lib/MC/MCParser/AsmParser.cpp
+++ b/lib/MC/MCParser/AsmParser.cpp
@@ -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;
}
diff --git a/test/MC/AsmParser/directive_file.s b/test/MC/AsmParser/directive_file.s
index ec0b954..3160d5c 100644
--- a/test/MC/AsmParser/directive_file.s
+++ b/test/MC/AsmParser/directive_file.s
@@ -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"
+