86 lines
2.0 KiB
C++
86 lines
2.0 KiB
C++
// This file is part of AsmJit project <https://asmjit.com>
|
|
//
|
|
// See asmjit.h or LICENSE.md for license and copyright information
|
|
// SPDX-License-Identifier: Zlib
|
|
|
|
#ifndef ASMJIT_TEST_ASSEMBLER_H_INCLUDED
|
|
#define ASMJIT_TEST_ASSEMBLER_H_INCLUDED
|
|
|
|
#include <asmjit/core.h>
|
|
#include <stdio.h>
|
|
|
|
struct TestSettings {
|
|
bool verbose;
|
|
bool validate;
|
|
};
|
|
|
|
template<typename AssemblerType>
|
|
class AssemblerTester {
|
|
public:
|
|
asmjit::Environment env {};
|
|
asmjit::CodeHolder code {};
|
|
AssemblerType assembler {};
|
|
asmjit::Label L0 {};
|
|
const TestSettings& settings;
|
|
|
|
size_t passed {};
|
|
size_t count {};
|
|
|
|
AssemblerTester(asmjit::Arch arch, const TestSettings& settings) noexcept
|
|
: env(arch),
|
|
settings(settings) {
|
|
prepare();
|
|
}
|
|
|
|
void printHeader(const char* archName) noexcept {
|
|
printf("%s assembler tests:\n", archName);
|
|
}
|
|
|
|
void printSummary() noexcept {
|
|
printf(" Passed: %zu / %zu tests\n\n", passed, count);
|
|
}
|
|
|
|
bool didPass() const noexcept { return passed == count; }
|
|
|
|
void prepare() noexcept {
|
|
code.reset();
|
|
code.init(env, 0);
|
|
code.attach(&assembler);
|
|
L0 = assembler.newLabel();
|
|
|
|
if (settings.validate)
|
|
assembler.addDiagnosticOptions(asmjit::DiagnosticOptions::kValidateAssembler);
|
|
}
|
|
|
|
ASMJIT_NOINLINE bool testInstruction(const char* expectedOpcode, const char* s, uint32_t err) noexcept {
|
|
count++;
|
|
|
|
if (err) {
|
|
printf(" !! %s\n"
|
|
" <%s>\n", s, asmjit::DebugUtils::errorAsString(err));
|
|
prepare();
|
|
return false;
|
|
}
|
|
|
|
asmjit::String encodedOpcode;
|
|
asmjit::Section* text = code.textSection();
|
|
|
|
encodedOpcode.appendHex(text->data(), text->bufferSize());
|
|
if (encodedOpcode != expectedOpcode) {
|
|
printf(" !! [%s] <- %s\n"
|
|
" [%s] (Expected)\n", encodedOpcode.data(), s, expectedOpcode);
|
|
prepare();
|
|
return false;
|
|
}
|
|
|
|
if (settings.verbose)
|
|
printf(" OK [%s] <- %s\n", encodedOpcode.data(), s);
|
|
|
|
passed++;
|
|
prepare();
|
|
return true;
|
|
}
|
|
};
|
|
|
|
#endif // ASMJIT_TEST_ASSEMBLER_H_INCLUDED
|