mirror of
https://github.com/FEX-Emu/FEX.git
synced 2026-10-06 13:00:15 +02:00
Ryan Houdek
1977747fc2
This unit test hasn't really served any purpose for a while now and mostly just causes pain when reworking things in the IR. Just remove the IRLoader, its unit tests, the github action steps and the public FEXCore interface to it. Since it isn't used by anything other than Thunks. Also moves some IR definitions from the public API to the backend.
87 lines
2.2 KiB
C++
87 lines
2.2 KiB
C++
// SPDX-License-Identifier: MIT
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/*
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$info$
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tags: ir|debug
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desc: Prints IR
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$end_info$
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*/
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#include "Interface/IR/IR.h"
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#include "Interface/IR/PassManager.h"
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#include "Interface/IR/Passes/RegisterAllocationPass.h"
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#include "Interface/Core/OpcodeDispatcher.h"
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#include <FEXCore/IR/IR.h>
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namespace FEXCore::IR::Debug {
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class IRDumper final : public FEXCore::IR::Pass {
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public:
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IRDumper();
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bool Run(IREmitter *IREmit) override;
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private:
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FEX_CONFIG_OPT(DumpIR, DUMPIR);
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bool DumpToFile{};
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bool DumpToLog{};
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};
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IRDumper::IRDumper() {
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const auto DumpIRStr = DumpIR();
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if (DumpIRStr == "stderr" || DumpIRStr == "stdout" || DumpIRStr == "no") {
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// Intentionally do nothing
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}
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else if (DumpIRStr == "server") {
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DumpToLog = true;
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}
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else {
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DumpToFile = true;
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}
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}
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bool IRDumper::Run(IREmitter *IREmit) {
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auto RAPass = Manager->GetPass<IR::RegisterAllocationPass>("RA");
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IR::RegisterAllocationData* RA{};
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if (RAPass) {
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RA = RAPass->GetAllocationData();
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}
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FEXCore::File::File FD{};
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if (DumpIR() == "stderr") {
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FD = FEXCore::File::File::GetStdERR();
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}
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else if (DumpIR() == "stdout") {
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FD = FEXCore::File::File::GetStdOUT();
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}
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auto IR = IREmit->ViewIR();
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auto HeaderOp = IR.GetHeader();
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LOGMAN_THROW_AA_FMT(HeaderOp->Header.Op == OP_IRHEADER, "First op wasn't IRHeader");
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// DumpIRStr might be no if not dumping but ShouldDump is set in OpDisp
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if (DumpToFile) {
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const auto fileName = fextl::fmt::format("{}/{:x}{}", DumpIR(), HeaderOp->OriginalRIP, RA ? "-post.ir" : "-pre.ir");
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FD = FEXCore::File::File(fileName.c_str(),
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FEXCore::File::FileModes::WRITE |
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FEXCore::File::FileModes::CREATE |
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FEXCore::File::FileModes::TRUNCATE);
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}
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if (FD.IsValid() || DumpToLog) {
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fextl::stringstream out;
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FEXCore::IR::Dump(&out, &IR, RA);
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if (FD.IsValid()) {
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fextl::fmt::print(FD, "IR-{} 0x{:x}:\n{}\n@@@@@\n", RA ? "post" : "pre", HeaderOp->OriginalRIP, out.str());
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}
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else {
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LogMan::Msg::IFmt("IR-{} 0x{:x}:\n{}\n@@@@@\n", RA ? "post" : "pre", HeaderOp->OriginalRIP, out.str());
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}
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}
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return false;
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}
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fextl::unique_ptr<FEXCore::IR::Pass> CreateIRDumper() {
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return fextl::make_unique<IRDumper>();
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}
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}
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