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aco: move create_instruction() to aco_ir.cpp

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Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28370>
This commit is contained in:
Daniel Schürmann 2024-03-27 16:27:21 +01:00 • committed by Marge Bot
parent a863c7951e
commit db29984c25
2 changed files with 25 additions and 26 deletions
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24
src/amd/compiler/aco_ir.cpp
View file

@ -1392,7 +1392,7 @@ Instruction::isTrans() const noexcept
instr_info.classes[(int)opcode] == instr_class::valu_double_transcendental;
}
size_t
static size_t
get_instr_data_size(Format format)
{
switch (format) {
@ -1430,4 +1430,26 @@ get_instr_data_size(Format format)
}
}
Instruction*
create_instruction(aco_opcode opcode, Format format, uint32_t num_operands,
uint32_t num_definitions)
{
size_t size = get_instr_data_size(format);
size_t total_size = size + num_operands * sizeof(Operand) + num_definitions * sizeof(Definition);
void* data = instruction_buffer->allocate(total_size, alignof(uint32_t));
memset(data, 0, total_size);
Instruction* inst = (Instruction*)data;
inst->opcode = opcode;
inst->format = format;
uint16_t operands_offset = size - offsetof(Instruction, operands);
inst->operands = aco::span<Operand>(operands_offset, num_operands);
uint16_t definitions_offset = (char*)inst->operands.end() - (char*)&inst->definitions;
inst->definitions = aco::span<Definition>(definitions_offset, num_definitions);
return inst;
}
} // namespace aco

27
src/amd/compiler/aco_ir.h
View file

@ -1659,8 +1659,6 @@ VALU_instruction::swapOperands(unsigned idx0, unsigned idx1)
this->opsel_hi[idx0].swap(this->opsel_hi[idx1]);
}
extern thread_local aco::monotonic_buffer_resource* instruction_buffer;
struct instr_deleter_functor {
/* Don't yet free any instructions. They will be de-allocated
* all at once after compilation finished.
@ -1670,29 +1668,8 @@ struct instr_deleter_functor {
template <typename T> using aco_ptr = std::unique_ptr<T, instr_deleter_functor>;
size_t get_instr_data_size(Format format);
inline Instruction*
create_instruction(aco_opcode opcode, Format format, uint32_t num_operands,
uint32_t num_definitions)
{
size_t size = get_instr_data_size(format);
size_t total_size = size + num_operands * sizeof(Operand) + num_definitions * sizeof(Definition);
void* data = instruction_buffer->allocate(total_size, alignof(uint32_t));
memset(data, 0, total_size);
Instruction* inst = (Instruction*)data;
inst->opcode = opcode;
inst->format = format;
uint16_t operands_offset = size - offsetof(Instruction, operands);
inst->operands = aco::span<Operand>(operands_offset, num_operands);
uint16_t definitions_offset = (char*)inst->operands.end() - (char*)&inst->definitions;
inst->definitions = aco::span<Definition>(definitions_offset, num_definitions);
return inst;
}
Instruction* create_instruction(aco_opcode opcode, Format format, uint32_t num_operands,
uint32_t num_definitions);
constexpr bool
Instruction::usesModifiers() const noexcept