Mark some Type and EVT methods as LLVM_READONLY.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@198115 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/CodeGen/ValueTypes.h b/include/llvm/CodeGen/ValueTypes.h
index 79f323341fd072a85ba72b80cca83b3fd8af9ddc..ad040df07970837b4f5970af4e9799023ee01cba 100644 (file)
--- a/include/llvm/CodeGen/ValueTypes.h
+++ b/include/llvm/CodeGen/ValueTypes.h
@@ -880,19 +880,19 @@ namespace llvm {
     static EVT getExtendedIntegerVT(LLVMContext &C, unsigned BitWidth);
     static EVT getExtendedVectorVT(LLVMContext &C, EVT VT,
                                    unsigned NumElements);
-    bool isExtendedFloatingPoint() const;
-    bool isExtendedInteger() const;
-    bool isExtendedVector() const;
-    bool isExtended16BitVector() const;
-    bool isExtended32BitVector() const;
-    bool isExtended64BitVector() const;
-    bool isExtended128BitVector() const;
-    bool isExtended256BitVector() const;
-    bool isExtended512BitVector() const;
-    bool isExtended1024BitVector() const;
+    bool isExtendedFloatingPoint() const LLVM_READONLY;
+    bool isExtendedInteger() const LLVM_READONLY;
+    bool isExtendedVector() const LLVM_READONLY;
+    bool isExtended16BitVector() const LLVM_READONLY;
+    bool isExtended32BitVector() const LLVM_READONLY;
+    bool isExtended64BitVector() const LLVM_READONLY;
+    bool isExtended128BitVector() const LLVM_READONLY;
+    bool isExtended256BitVector() const LLVM_READONLY;
+    bool isExtended512BitVector() const LLVM_READONLY;
+    bool isExtended1024BitVector() const LLVM_READONLY;
     EVT getExtendedVectorElementType() const;
-    unsigned getExtendedVectorNumElements() const;
-    unsigned getExtendedSizeInBits() const;
+    unsigned getExtendedVectorNumElements() const LLVM_READONLY;
+    unsigned getExtendedSizeInBits() const LLVM_READONLY;
   };
 
 } // End llvm namespace

diff --git a/include/llvm/IR/Type.h b/include/llvm/IR/Type.h
index 5773b6717c39fd68e2884a7392bb37175e8637f8..9b981e0d320387b108393e84fbe8554f1ae88bce 100644 (file)
--- a/include/llvm/IR/Type.h
+++ b/include/llvm/IR/Type.h
@@ -290,12 +290,12 @@ public:
   /// instance of the type is stored to memory. The DataLayout class provides
   /// additional query functions to provide this information.
   ///
-  unsigned getPrimitiveSizeInBits() const;
+  unsigned getPrimitiveSizeInBits() const LLVM_READONLY;
 
   /// getScalarSizeInBits - If this is a vector type, return the
   /// getPrimitiveSizeInBits value for the element type. Otherwise return the
   /// getPrimitiveSizeInBits value for this type.
-  unsigned getScalarSizeInBits();
+  unsigned getScalarSizeInBits() const LLVM_READONLY;
 
   /// getFPMantissaWidth - Return the width of the mantissa of this type.  This
   /// is only valid on floating point types.  If the FP type does not
@@ -304,8 +304,8 @@ public:
 
   /// getScalarType - If this is a vector type, return the element type,
   /// otherwise return 'this'.
-  const Type *getScalarType() const;
-  Type *getScalarType();
+  const Type *getScalarType() const LLVM_READONLY;
+  Type *getScalarType() LLVM_READONLY;
 
   //===--------------------------------------------------------------------===//
   // Type Iteration support.

diff --git a/lib/IR/Type.cpp b/lib/IR/Type.cpp
index 86f2d89dd338f892b23cc2db8867d5085118d051..b02509fcf35eb1bd95ae573473382b85beb1dbea 100644 (file)
--- a/lib/IR/Type.cpp
+++ b/lib/IR/Type.cpp
@@ -132,7 +132,7 @@ unsigned Type::getPrimitiveSizeInBits() const {
 /// getScalarSizeInBits - If this is a vector type, return the
 /// getPrimitiveSizeInBits value for the element type. Otherwise return the
 /// getPrimitiveSizeInBits value for this type.
-unsigned Type::getScalarSizeInBits() {
+unsigned Type::getScalarSizeInBits() const {
   return getScalarType()->getPrimitiveSizeInBits();
 }