diff options
Diffstat (limited to 'include/llvm/ParameterAttributes.h')
| -rw-r--r-- | include/llvm/ParameterAttributes.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/include/llvm/ParameterAttributes.h b/include/llvm/ParameterAttributes.h index ded847e..31f9eb4 100644 --- a/include/llvm/ParameterAttributes.h +++ b/include/llvm/ParameterAttributes.h @@ -53,7 +53,7 @@ const uint16_t ParameterOnly = ByVal | InReg | Nest | StructRet; const uint16_t ReturnOnly = NoReturn | NoUnwind | ReadNone | ReadOnly; /// @brief Parameter attributes that do not apply to vararg call arguments. -const uint16_t VarArgsIncompatible = Nest | StructRet; +const uint16_t VarArgsIncompatible = StructRet; /// @brief Attributes that are mutually incompatible. const uint16_t MutuallyIncompatible[3] = { @@ -171,6 +171,12 @@ class ParamAttrsList : public FoldingSetNode { return getParamAttrs(i) & attr; } + /// This returns whether the given attribute is set for at least one + /// parameter or for the return value. + /// @returns true if the parameter attribute is set somewhere + /// @brief Determine if a ParameterAttributes is set somewhere + bool hasAttrSomewhere(ParameterAttributes attr) const; + /// The set of ParameterAttributes set in Attributes is converted to a /// string of equivalent mnemonics. This is, presumably, for writing out /// the mnemonics for the assembly writer. |