From 9170200a11715d131645d1ffb92e86e6ef0d7e88 Mon Sep 17 00:00:00 2001
From: ReinUsesLisp <reinuseslisp@airmail.cc>
Date: Thu, 11 Feb 2021 16:39:06 -0300
Subject: shader: Initial implementation of an AST
---
src/shader_recompiler/main.cpp | 29 +++++++++++++++++++++--------
1 file changed, 21 insertions(+), 8 deletions(-)
(limited to 'src/shader_recompiler/main.cpp')
diff --git a/src/shader_recompiler/main.cpp b/src/shader_recompiler/main.cpp
index 9887e066d2..3ca1677c4a 100644
--- a/src/shader_recompiler/main.cpp
+++ b/src/shader_recompiler/main.cpp
@@ -2,6 +2,7 @@
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
+#include <chrono>
#include <filesystem>
#include <fmt/format.h>
@@ -36,34 +37,46 @@ void RunDatabase() {
ForEachFile("D:\\Shaders\\Database", [&](const std::filesystem::path& path) {
map.emplace_back(std::make_unique<FileEnvironment>(path.string().c_str()));
});
- for (int i = 0; i < 300; ++i) {
+ auto block_pool{std::make_unique<ObjectPool<Flow::Block>>()};
+ auto t0 = std::chrono::high_resolution_clock::now();
+ int N = 1;
+ int n = 0;
+ for (int i = 0; i < N; ++i) {
for (auto& env : map) {
+ ++n;
// fmt::print(stdout, "Decoding {}\n", path.string());
+
const Location start_address{0};
- auto cfg{std::make_unique<Flow::CFG>(*env, start_address)};
+ block_pool->ReleaseContents();
+ Flow::CFG cfg{*env, *block_pool, start_address};
// fmt::print(stdout, "{}\n", cfg->Dot());
// IR::Program program{env, cfg};
// Optimize(program);
// const std::string code{EmitGLASM(program)};
}
}
+ auto t = std::chrono::high_resolution_clock::now();
+ fmt::print(stdout, "{} ms",
+ std::chrono::duration_cast<std::chrono::milliseconds>(t - t0).count() / double(N));
}
int main() {
// RunDatabase();
+ auto flow_block_pool{std::make_unique<ObjectPool<Flow::Block>>()};
auto inst_pool{std::make_unique<ObjectPool<IR::Inst>>()};
auto block_pool{std::make_unique<ObjectPool<IR::Block>>()};
- // FileEnvironment env{"D:\\Shaders\\Database\\test.bin"};
- FileEnvironment env{"D:\\Shaders\\Database\\Oninaki\\CS15C2FB1F0B965767.bin"};
+ FileEnvironment env{"D:\\Shaders\\Database\\Oninaki\\CS8F146B41DB6BD826.bin"};
+ // FileEnvironment env{"D:\\Shaders\\shader.bin"};
for (int i = 0; i < 1; ++i) {
block_pool->ReleaseContents();
inst_pool->ReleaseContents();
- auto cfg{std::make_unique<Flow::CFG>(env, 0)};
- // fmt::print(stdout, "{}\n", cfg->Dot());
- IR::Program program{TranslateProgram(*inst_pool, *block_pool, env, *cfg)};
- // fmt::print(stdout, "{}\n", IR::DumpProgram(program));
+ flow_block_pool->ReleaseContents();
+ Flow::CFG cfg{env, *flow_block_pool, 0};
+ fmt::print(stdout, "{}\n", cfg.Dot());
+ IR::Program program{TranslateProgram(*inst_pool, *block_pool, env, cfg)};
+ fmt::print(stdout, "{}\n", IR::DumpProgram(program));
Backend::SPIRV::EmitSPIRV spirv{program};
}
}
--
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