From: Steve Naroff <snaroff@apple.com>
Date: Fri, 8 Feb 2008 18:01:27 +0000 (+0000)
Subject: Use getLogicalLineNumber() in FuzzyParseMicrosoftAsmStatement(), it's more general... 
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=362809751711f7dc4ab01653ec7964a2e95f999b;p=clang

Use getLogicalLineNumber() in FuzzyParseMicrosoftAsmStatement(), it's more general and simplifies the code.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46885 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/Parse/ParseStmt.cpp b/Parse/ParseStmt.cpp
index 4be3f1e40a..f8ae4a0558 100644
--- a/Parse/ParseStmt.cpp
+++ b/Parse/ParseStmt.cpp
@@ -922,21 +922,13 @@ Parser::StmtResult Parser::FuzzyParseMicrosoftAsmStatement() {
     // that the rest of the line is an assembly-language statement.
     SourceManager &SrcMgr = PP.getSourceManager();
     SourceLocation TokLoc = Tok.getLocation();
-    if (TokLoc.isFileID()) {
-      unsigned lineNo = SrcMgr.getLineNumber(TokLoc);
-      do {
-        ConsumeAnyToken();
-        TokLoc = Tok.getLocation();
-      } while (TokLoc.isFileID() && (SrcMgr.getLineNumber(TokLoc) == lineNo) && 
-               Tok.isNot(tok::r_brace) && Tok.isNot(tok::semi) && 
-               Tok.isNot(tok::eof));
-    } else { // The asm tokens come from a macro expansion.
-      do {
-        ConsumeAnyToken();
-        TokLoc = Tok.getLocation();
-      } while (TokLoc.isMacroID() && Tok.isNot(tok::r_brace) && 
-               Tok.isNot(tok::semi) && Tok.isNot(tok::eof));
-    }
+    unsigned lineNo = SrcMgr.getLogicalLineNumber(TokLoc);
+    do {
+      ConsumeAnyToken();
+      TokLoc = Tok.getLocation();
+    } while ((SrcMgr.getLogicalLineNumber(TokLoc) == lineNo) && 
+             Tok.isNot(tok::r_brace) && Tok.isNot(tok::semi) && 
+             Tok.isNot(tok::eof));
   }
   return false;
 }
diff --git a/test/Sema/ms-fuzzy-asm.c b/test/Sema/ms-fuzzy-asm.c
index 7c24985b6c..5e387f3808 100644
--- a/test/Sema/ms-fuzzy-asm.c
+++ b/test/Sema/ms-fuzzy-asm.c
@@ -5,6 +5,5 @@
 
 void t1(void) { M }
 void t2(void) { __asm int 0x2c }
-// FIXME? We don't support fuzzy parsing line-oriented __asm's where the body is partially defined in a macro.
-void t3(void) { __asm M2 0x2c } // expected-error{{expected ';' after expression}} expected-warning{{expression result unused}}
+void t3(void) { __asm M2 0x2c }