Remove CallingConvMethodType

This seems to be an old vestage of a previous implementation of getting
the default calling convention, and everything is now using
CXXABI/ASTContext's getDefaultCallingConvention.  Remove it, since it
isn't doing anything.

llvm-svn: 367039

4 files changed, 6 insertions, 12 deletions

diff --git a/clang/include/clang/Basic/TargetInfo.h b/clang/include/clang/Basic/TargetInfo.h
index 0ab80a39e2a..f9cf075072c 100644
--- a/clang/include/clang/Basic/TargetInfo.h
+++ b/clang/include/clang/Basic/TargetInfo.h
@@ -1249,15 +1249,9 @@ public:
   bool isBigEndian() const { return BigEndian; }
   bool isLittleEndian() const { return !BigEndian; }
 
-  enum CallingConvMethodType {
-    CCMT_Unknown,
-    CCMT_Member,
-    CCMT_NonMember
-  };
-
   /// Gets the default calling convention for the given target and
   /// declaration context.
-  virtual CallingConv getDefaultCallingConv(CallingConvMethodType MT) const {
+  virtual CallingConv getDefaultCallingConv() const {
     // Not all targets will specify an explicit calling convention that we can
     // express.  This will always do the right thing, even though it's not
     // an explicit calling convention.
diff --git a/clang/lib/AST/ASTContext.cpp b/clang/lib/AST/ASTContext.cpp
index 0d69eb90aba..468c7f47657 100644
--- a/clang/lib/AST/ASTContext.cpp
+++ b/clang/lib/AST/ASTContext.cpp
@@ -10035,7 +10035,7 @@ CallingConv ASTContext::getDefaultCallingConvention(bool IsVariadic,
       break;
     }
   }
-  return Target->getDefaultCallingConv(TargetInfo::CCMT_Unknown);
+  return Target->getDefaultCallingConv();
 }
 
 bool ASTContext::isNearlyEmpty(const CXXRecordDecl *RD) const {
diff --git a/clang/lib/Basic/Targets/SPIR.h b/clang/lib/Basic/Targets/SPIR.h
index 6023c868dbd..802ccf8b671 100644
--- a/clang/lib/Basic/Targets/SPIR.h
+++ b/clang/lib/Basic/Targets/SPIR.h
@@ -88,7 +88,7 @@ public:
                                                             : CCCR_Warning;
   }
 
-  CallingConv getDefaultCallingConv(CallingConvMethodType MT) const override {
+  CallingConv getDefaultCallingConv() const override {
     return CC_SpirFunction;
   }
 
diff --git a/clang/lib/Basic/Targets/X86.h b/clang/lib/Basic/Targets/X86.h
index 588b6d3da1d..dd1e7db6c81 100644
--- a/clang/lib/Basic/Targets/X86.h
+++ b/clang/lib/Basic/Targets/X86.h
@@ -320,8 +320,8 @@ public:
     }
   }
 
-  CallingConv getDefaultCallingConv(CallingConvMethodType MT) const override {
-    return MT == CCMT_Member ? CC_X86ThisCall : CC_C;
+  CallingConv getDefaultCallingConv() const override {
+    return CC_C;
   }
 
   bool hasSjLjLowering() const override { return true; }
@@ -659,7 +659,7 @@ public:
     }
   }
 
-  CallingConv getDefaultCallingConv(CallingConvMethodType MT) const override {
+  CallingConv getDefaultCallingConv() const override {
     return CC_C;
   }