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LLVM DSL: simplify value_t template for array

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This commit is contained in:
Nekotekina 2019-05-15 15:17:36 +03:00
parent 09eb633f69
commit b2d0ca83fb
1 changed files with 5 additions and 24 deletions
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29
rpcs3/Emu/CPU/CPUTranslator.h
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@ -348,32 +348,13 @@ struct llvm_value_t<T[N]> : llvm_value_t<T>
} }
}; };
template <typename T, uint N> // u32[4][123] : array of 123 u32[4] vectors
struct llvm_value_t<T[0][N]> : llvm_value_t<T> // u32[0][123] : array of 123 u32 scalars
{
using type = T[0][N];
using base = llvm_value_t<T>;
using base::base;
static constexpr bool is_int = false;
static constexpr bool is_sint = false;
static constexpr bool is_uint = false;
static constexpr bool is_float = false;
static constexpr uint is_array = N;
static constexpr uint is_vector = false;
static constexpr uint is_pointer = false;
static llvm::Type* get_type(llvm::LLVMContext& context)
{
return llvm::ArrayType::get(llvm_value_t<T>::get_type(context), N);
}
};
template <typename T, uint V, uint N> template <typename T, uint V, uint N>
struct llvm_value_t<T[V][N]> : llvm_value_t<T[V]> struct llvm_value_t<T[V][N]> : llvm_value_t<std::conditional_t<V != 0, T[V], T>>
{ {
using type = T[V][N]; using type = T[V][N];
using base = llvm_value_t<T[V]>; using base = llvm_value_t<std::conditional_t<V != 0, T[V], T>>;
using base::base; using base::base;
static constexpr bool is_int = false; static constexpr bool is_int = false;
@ -386,7 +367,7 @@ struct llvm_value_t<T[V][N]> : llvm_value_t<T[V]>
static llvm::Type* get_type(llvm::LLVMContext& context) static llvm::Type* get_type(llvm::LLVMContext& context)
{ {
return llvm::ArrayType::get(llvm_value_t<T[V]>::get_type(context), N); return llvm::ArrayType::get(base::get_type(context), N);
} }
}; };