Stop referring to functions as methods in per-function fallthrough-checking.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@158545 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/AnalysisBasedWarnings.cpp b/lib/Sema/AnalysisBasedWarnings.cpp
index 7eba772..1d74d7f 100644
--- a/lib/Sema/AnalysisBasedWarnings.cpp
+++ b/lib/Sema/AnalysisBasedWarnings.cpp
@@ -821,14 +821,14 @@
 }
 
 static void DiagnoseSwitchLabelsFallthrough(Sema &S, AnalysisDeclContext &AC,
-                                            bool PerMethod) {
+                                            bool PerFunction) {
   FallthroughMapper FM(S);
   FM.TraverseStmt(AC.getBody());
 
   if (!FM.foundSwitchStatements())
     return;
 
-  if (PerMethod && FM.getFallthroughStmts().empty())
+  if (PerFunction && FM.getFallthroughStmts().empty())
     return;
 
   CFG *Cfg = AC.getCFG();
@@ -849,8 +849,8 @@
       continue;
 
     S.Diag(Label->getLocStart(),
-        PerMethod ? diag::warn_unannotated_fallthrough_per_method
-                  : diag::warn_unannotated_fallthrough);
+        PerFunction ? diag::warn_unannotated_fallthrough_per_function
+                    : diag::warn_unannotated_fallthrough);
 
     if (!AnnotatedCnt) {
       SourceLocation L = Label->getLocStart();
@@ -1339,10 +1339,10 @@
   bool FallThroughDiagFull =
       Diags.getDiagnosticLevel(diag::warn_unannotated_fallthrough,
                                D->getLocStart()) != DiagnosticsEngine::Ignored;
-  bool FallThroughDiagPerMethod =
-      Diags.getDiagnosticLevel(diag::warn_unannotated_fallthrough_per_method,
+  bool FallThroughDiagPerFunction =
+      Diags.getDiagnosticLevel(diag::warn_unannotated_fallthrough_per_function,
                                D->getLocStart()) != DiagnosticsEngine::Ignored;
-  if (FallThroughDiagFull || FallThroughDiagPerMethod) {
+  if (FallThroughDiagFull || FallThroughDiagPerFunction) {
     DiagnoseSwitchLabelsFallthrough(S, AC, !FallThroughDiagFull);
   }