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[ABI] Added ljmp, lcall, and lret instructions (fixes #310)

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kobalicek
2021-01-27 21:05:04 +01:00
parent 71fb24cb11
commit f36ea0c031
8 changed files with 2262 additions and 2183 deletions
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20
test/asmjit_test_assembler_x86.cpp
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@@ -165,6 +165,16 @@ bool testX86Assembler(const TestSettings& settings) noexcept {
TEST_INSTRUCTION("8D043B" , lea(eax, ptr(ebx, edi)));
TEST_INSTRUCTION("8D0500000000" , lea(eax, ptr(0)));
// LJMP/LCALL/LRET.
TEST_INSTRUCTION("66FF18" , lcall(dword_ptr(eax)));
TEST_INSTRUCTION("FF18" , lcall(fword_ptr(eax)));
TEST_INSTRUCTION("9A020000000100" , lcall(1, 2));
TEST_INSTRUCTION("66FF28" , ljmp(dword_ptr(eax)));
TEST_INSTRUCTION("FF28" , ljmp(fword_ptr(eax)));
TEST_INSTRUCTION("EA020000000100" , ljmp(1, 2));
TEST_INSTRUCTION("CB" , lret());
TEST_INSTRUCTION("CA0201" , lret(0x0102));
// XACQUIRE|XRELEASE|RTM.
TEST_INSTRUCTION("C6F811" , xabort(0x11));
TEST_INSTRUCTION("F2F00108" , xacquire().lock().add(dword_ptr(eax), ecx));
@@ -420,6 +430,16 @@ bool testX64Assembler(const TestSettings& settings) noexcept {
TEST_INSTRUCTION("488D043B" , lea(rax, ptr(rbx, rdi)));
TEST_INSTRUCTION("488D840000400000" , lea(rax, ptr(rax, rax, 0, 0x4000)));
// LJMP/LCALL/LRET.
TEST_INSTRUCTION("66FF18" , lcall(dword_ptr(rax)));
TEST_INSTRUCTION("FF18" , lcall(fword_ptr(rax)));
TEST_INSTRUCTION("48FF18" , lcall(tbyte_ptr(rax)));
TEST_INSTRUCTION("66FF28" , ljmp(dword_ptr(rax)));
TEST_INSTRUCTION("FF28" , ljmp(fword_ptr(rax)));
TEST_INSTRUCTION("48FF28" , ljmp(tbyte_ptr(rax)));
TEST_INSTRUCTION("CB" , lret());
TEST_INSTRUCTION("CA0201" , lret(0x0102));
// CRC32.
TEST_INSTRUCTION("F20F38F0C7" , crc32(eax, bh));
TEST_INSTRUCTION("66F20F38F1C3" , crc32(eax, bx));