mirror of
https://github.com/asmjit/asmjit.git
synced 2025-12-17 04:24:37 +03:00
b25df5554d
This changeset contains an updated instruction database that brings ARM32 instructions for the first time. It also updates instruction database tooling especially for ARM64, which will also be used by ARM32 generator. Additionally, new operan has been added, which represents a register list as used by ARM32 instruction set. Other minor changes are related to ARM - some stuff had to be moved to a64 namespace from arm namespace as it's incompatible between 32-bit and 64-bit ISA.
109 lines
2.8 KiB
C++
109 lines
2.8 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 testValidInstruction(const char* s, const char* expectedOpcode, asmjit::Error err = asmjit::kErrorOk) 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;
|
|
}
|
|
|
|
ASMJIT_NOINLINE bool testInvalidInstruction(const char* s, asmjit::Error expectedError, asmjit::Error err) noexcept {
|
|
count++;
|
|
|
|
if (err == asmjit::kErrorOk) {
|
|
printf(" !! %s passed, but should have failed with <%s> error\n", s, asmjit::DebugUtils::errorAsString(expectedError));
|
|
prepare();
|
|
return false;
|
|
}
|
|
|
|
if (err != asmjit::kErrorOk) {
|
|
printf(" !! %s failed with <%s>, but should have failed with <%s>\n", s, asmjit::DebugUtils::errorAsString(err), asmjit::DebugUtils::errorAsString(expectedError));
|
|
prepare();
|
|
return false;
|
|
}
|
|
|
|
if (settings.verbose)
|
|
printf(" OK [%s] <- %s\n", asmjit::DebugUtils::errorAsString(err), s);
|
|
|
|
passed++;
|
|
prepare();
|
|
return true;
|
|
}
|
|
};
|
|
|
|
#endif // ASMJIT_TEST_ASSEMBLER_H_INCLUDED
|