Change MachineInstrBuilder::addDisp to copy over target flags by default.

[oota-llvm.git] / include / llvm / Function.h

diff --git a/include/llvm/Function.h b/include/llvm/Function.h
index f5bed69e6547866fb37da238abb686091691e665..855c926bf5c445f0aee0239d2a1568e46a46991e 100644 (file)
--- a/include/llvm/Function.h
+++ b/include/llvm/Function.h
@@ -176,9 +176,11 @@ public:
 
   /// addFnAttr - Add function attributes to this function.
   ///
-  void addFnAttr(Attributes N) { 
+  void addFnAttr(Attributes::AttrVal N) { 
     // Function Attributes are stored at ~0 index 
-    addAttribute(~0U, N);
+    Attributes::Builder B;
+    B.addAttribute(N);
+    addAttribute(~0U, Attributes::get(B));
   }
 
   /// removeFnAttr - Remove function attributes from this function.
@@ -219,50 +221,44 @@ public:
 
   /// @brief Determine if the function does not access memory.
   bool doesNotAccessMemory() const {
-    return getFnAttributes().hasReadNoneAttr();
+    return getFnAttributes().hasAttribute(Attributes::ReadNone);
   }
-  void setDoesNotAccessMemory(bool DoesNotAccessMemory = true) {
-    if (DoesNotAccessMemory) addFnAttr(Attribute::ReadNone);
-    else removeFnAttr(Attribute::ReadNone);
+  void setDoesNotAccessMemory() {
+    addFnAttr(Attributes::ReadNone);
   }
 
   /// @brief Determine if the function does not access or only reads memory.
   bool onlyReadsMemory() const {
-    return doesNotAccessMemory() || getFnAttributes().hasReadOnlyAttr();
+    return doesNotAccessMemory() ||
+      getFnAttributes().hasAttribute(Attributes::ReadOnly);
   }
-  void setOnlyReadsMemory(bool OnlyReadsMemory = true) {
-    if (OnlyReadsMemory) addFnAttr(Attribute::ReadOnly);
-    else removeFnAttr(Attribute::ReadOnly | Attribute::ReadNone);
+  void setOnlyReadsMemory() {
+    addFnAttr(Attributes::ReadOnly);
   }
 
   /// @brief Determine if the function cannot return.
   bool doesNotReturn() const {
-    return getFnAttributes().hasNoReturnAttr();
+    return getFnAttributes().hasAttribute(Attributes::NoReturn);
   }
-  void setDoesNotReturn(bool DoesNotReturn = true) {
-    if (DoesNotReturn) addFnAttr(Attribute::NoReturn);
-    else removeFnAttr(Attribute::NoReturn);
+  void setDoesNotReturn() {
+    addFnAttr(Attributes::NoReturn);
   }
 
   /// @brief Determine if the function cannot unwind.
   bool doesNotThrow() const {
-    return getFnAttributes().hasNoUnwindAttr();
+    return getFnAttributes().hasAttribute(Attributes::NoUnwind);
   }
-  void setDoesNotThrow(bool DoesNotThrow = true) {
-    if (DoesNotThrow) addFnAttr(Attribute::NoUnwind);
-    else removeFnAttr(Attribute::NoUnwind);
+  void setDoesNotThrow() {
+    addFnAttr(Attributes::NoUnwind);
   }
 
   /// @brief True if the ABI mandates (or the user requested) that this
   /// function be in a unwind table.
   bool hasUWTable() const {
-    return getFnAttributes().hasUWTableAttr();
+    return getFnAttributes().hasAttribute(Attributes::UWTable);
   }
-  void setHasUWTable(bool HasUWTable = true) {
-    if (HasUWTable)
-      addFnAttr(Attribute::UWTable);
-    else
-      removeFnAttr(Attribute::UWTable);
+  void setHasUWTable() {
+    addFnAttr(Attributes::UWTable);
   }
 
   /// @brief True if this function needs an unwind table.
@@ -273,28 +269,29 @@ public:
   /// @brief Determine if the function returns a structure through first 
   /// pointer argument.
   bool hasStructRetAttr() const {
-    return getParamAttributes(1).hasStructRetAttr();
+    return getParamAttributes(1).hasAttribute(Attributes::StructRet);
   }
 
   /// @brief Determine if the parameter does not alias other parameters.
   /// @param n The parameter to check. 1 is the first parameter, 0 is the return
   bool doesNotAlias(unsigned n) const {
-    return n != 0 ? getParamAttributes(n).hasNoAliasAttr() :
-      AttributeList.getRetAttributes().hasNoAliasAttr();
+    return getParamAttributes(n).hasAttribute(Attributes::NoAlias);
   }
-  void setDoesNotAlias(unsigned n, bool DoesNotAlias = true) {
-    if (DoesNotAlias) addAttribute(n, Attribute::NoAlias);
-    else removeAttribute(n, Attribute::NoAlias);
+  void setDoesNotAlias(unsigned n) {
+    Attributes::Builder B;
+    B.addAttribute(Attributes::NoAlias);
+    addAttribute(n, Attributes::get(B));
   }
 
   /// @brief Determine if the parameter can be captured.
   /// @param n The parameter to check. 1 is the first parameter, 0 is the return
   bool doesNotCapture(unsigned n) const {
-    return getParamAttributes(n).hasNoCaptureAttr();
+    return getParamAttributes(n).hasAttribute(Attributes::NoCapture);
   }
-  void setDoesNotCapture(unsigned n, bool DoesNotCapture = true) {
-    if (DoesNotCapture) addAttribute(n, Attribute::NoCapture);
-    else removeAttribute(n, Attribute::NoCapture);
+  void setDoesNotCapture(unsigned n) {
+    Attributes::Builder B;
+    B.addAttribute(Attributes::NoCapture);
+    addAttribute(n, Attributes::get(B));
   }
 
   /// copyAttributesFrom - copy all additional attributes (those not needed to