Rename SourceManager::getCanonicalFileID -> getFileID.  There is
no longer such thing as a non-canonical FileID.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@62499 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Driver/TextDiagnosticPrinter.cpp b/lib/Driver/TextDiagnosticPrinter.cpp
index 4080b74..71a5e40 100644
--- a/lib/Driver/TextDiagnosticPrinter.cpp
+++ b/lib/Driver/TextDiagnosticPrinter.cpp
@@ -48,13 +48,13 @@
     SourceMgr.getInstantiationLoc(R.getBegin());
   unsigned StartLineNo = SourceMgr.getLineNumber(InstantiationStart);
   if (StartLineNo > LineNo ||
-      SourceMgr.getCanonicalFileID(InstantiationStart) != FID)
+      SourceMgr.getFileID(InstantiationStart) != FID)
     return;  // No intersection.
   
   SourceLocation InstantiationEnd = SourceMgr.getInstantiationLoc(R.getEnd());
   unsigned EndLineNo = SourceMgr.getLineNumber(InstantiationEnd);
   if (EndLineNo < LineNo ||
-      SourceMgr.getCanonicalFileID(InstantiationEnd) != FID)
+      SourceMgr.getFileID(InstantiationEnd) != FID)
     return;  // No intersection.
   
   // Compute the column number of the start.