mirror of
https://github.com/pineappleEA/pineapple-src.git
synced 2024-12-09 14:28:25 -05:00
152 lines
4.3 KiB
C++
Executable File
152 lines
4.3 KiB
C++
Executable File
#define XBYAK_NO_OP_NAMES
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#include <xbyak/xbyak.h>
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#include <cybozu/inttype.hpp>
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#include <cybozu/test.hpp>
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using namespace Xbyak;
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using namespace Xbyak::util;
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#ifdef XBYAK64
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const struct Ptn {
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const Reg8 *reg8;
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Reg16 reg16;
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Reg32 reg32;
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Reg64 reg64;
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} tbl[] = {
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{ &al, ax, eax, rax },
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{ &bl, bx, ebx, rbx },
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{ &cl, cx, ecx, rcx },
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{ &dl, dx, edx, rdx },
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{ &sil, si, esi, rsi },
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{ &dil, di, edi, rdi },
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{ &bpl, bp, ebp, rbp },
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{ &spl, sp, esp, rsp },
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{ &r8b, r8w, r8d, r8 },
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{ &r9b, r9w, r9d, r9 },
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{ &r10b, r10w, r10d, r10 },
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{ &r11b, r11w, r11d, r11 },
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{ &r12b, r12w, r12d, r12 },
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{ &r13b, r13w, r13d, r13 },
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{ &r14b, r14w, r14d, r14 },
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{ &r15b, r15w, r15d, r15 },
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};
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#else
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const struct Ptn {
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const Reg8 *reg8;
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Reg16 reg16;
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Reg32 reg32;
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} tbl[] = {
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{ &al, ax, eax },
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{ &bl, bx, ebx },
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{ &cl, cx, ecx },
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{ &dl, dx, edx },
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{ 0, si, esi },
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{ 0, di, edi },
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{ 0, bp, ebp },
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{ 0, sp, esp },
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};
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#endif
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CYBOZU_TEST_AUTO(cvt)
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{
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for (size_t i = 0; i < sizeof(tbl) / sizeof(tbl[0]); i++) {
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if (tbl[i].reg8) {
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CYBOZU_TEST_ASSERT(tbl[i].reg8->cvt8() == *tbl[i].reg8);
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CYBOZU_TEST_ASSERT(tbl[i].reg8->cvt16() == tbl[i].reg16);
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CYBOZU_TEST_ASSERT(tbl[i].reg8->cvt32() == tbl[i].reg32);
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CYBOZU_TEST_ASSERT(tbl[i].reg16.cvt8() == *tbl[i].reg8);
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CYBOZU_TEST_ASSERT(tbl[i].reg32.cvt8() == *tbl[i].reg8);
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}
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CYBOZU_TEST_ASSERT(tbl[i].reg16.cvt16() == tbl[i].reg16);
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CYBOZU_TEST_ASSERT(tbl[i].reg16.cvt32() == tbl[i].reg32);
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CYBOZU_TEST_ASSERT(tbl[i].reg32.cvt16() == tbl[i].reg16);
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CYBOZU_TEST_ASSERT(tbl[i].reg32.cvt32() == tbl[i].reg32);
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#ifdef XBYAK64
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if (tbl[i].reg8) {
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CYBOZU_TEST_ASSERT(tbl[i].reg64.cvt8() == *tbl[i].reg8);
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CYBOZU_TEST_ASSERT(tbl[i].reg8->cvt64() == tbl[i].reg64);
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}
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CYBOZU_TEST_ASSERT(tbl[i].reg64.cvt16() == tbl[i].reg16);
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CYBOZU_TEST_ASSERT(tbl[i].reg64.cvt32() == tbl[i].reg32);
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CYBOZU_TEST_ASSERT(tbl[i].reg64.cvt64() == tbl[i].reg64);
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CYBOZU_TEST_ASSERT(tbl[i].reg16.cvt64() == tbl[i].reg64);
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CYBOZU_TEST_ASSERT(tbl[i].reg32.cvt64() == tbl[i].reg64);
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#endif
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}
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{
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const Reg8 errTbl[] = {
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ah, bh, ch, dh
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};
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for (size_t i = 0; i < sizeof(errTbl) / sizeof(errTbl[0]); i++) {
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CYBOZU_TEST_EXCEPTION(errTbl[i].cvt16(), std::exception);
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}
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}
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#ifdef XBYAK32
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{
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const Reg16 errTbl[] = {
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si, di, bp, sp
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};
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for (size_t i = 0; i < sizeof(errTbl) / sizeof(errTbl[0]); i++) {
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CYBOZU_TEST_EXCEPTION(errTbl[i].cvt8(), std::exception);
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}
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}
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#endif
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}
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CYBOZU_TEST_AUTO(changeBit)
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{
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using namespace Xbyak::util;
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#ifdef XBYAK64
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const size_t N = 7;
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const Reg* tbl[][N] = {
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{ &al, &ax, &eax, &rax, &xmm0, &ymm0, &zmm0 },
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{ &cl, &cx, &ecx, &rcx, &xmm1, &ymm1, &zmm1 },
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{ &dl, &dx, &edx, &rdx, &xmm2, &ymm2, &zmm2 },
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{ &bl, &bx, &ebx, &rbx, &xmm3, &ymm3, &zmm3 },
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{ &spl, &sp, &esp, &rsp, &xmm4, &ymm4, &zmm4 },
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{ &bpl, &bp, &ebp, &rbp, &xmm5, &ymm5, &zmm5 },
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{ &sil, &si, &esi, &rsi, &xmm6, &ymm6, &zmm6 },
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{ &dil, &di, &edi, &rdi, &xmm7, &ymm7, &zmm7 },
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{ &r8b, &r8w, &r8d, &r8, &xmm8, &ymm8, &zmm8 },
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{ &r15b, &r15w, &r15d, &r15, &xmm15, &ymm15, &zmm15 },
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{ 0, 0, 0, 0, &xmm16, &ymm16, &zmm16 },
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{ 0, 0, 0, 0, &xmm31, &ymm31, &zmm31 },
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};
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const int bitTbl[N] = { 8, 16, 32, 64, 128, 256, 512 };
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#else
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const size_t N = 6;
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const Reg* tbl[][N] = {
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{ &al, &ax, &eax, &xmm0, &ymm0, &zmm0 },
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{ &cl, &cx, &ecx, &xmm1, &ymm1, &zmm1 },
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{ &dl, &dx, &edx, &xmm2, &ymm2, &zmm2 },
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{ &bl, &bx, &ebx, &xmm3, &ymm3, &zmm3 },
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{ 0, &sp, &esp, &xmm4, &ymm4, &zmm4 },
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{ 0, &bp, &ebp, &xmm5, &ymm5, &zmm5 },
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{ 0, &si, &esi, &xmm6, &ymm6, &zmm6 },
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{ 0, &di, &edi, &xmm7, &ymm7, &zmm7 },
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};
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const int bitTbl[N] = { 8, 16, 32, 128, 256, 512 };
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#endif
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for (size_t i = 0; i < CYBOZU_NUM_OF_ARRAY(tbl); i++) {
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for (size_t j = 0; j < N; j++) {
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const Reg *r1 = tbl[i][j];
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if (r1 == 0) continue;
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for (size_t k = 0; k < N; k++) {
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if (tbl[i][k]) {
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CYBOZU_TEST_ASSERT(*tbl[i][k] == r1->changeBit(bitTbl[k]));
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// printf("%s->changeBit(%d)=%s %s\n", r1->toString(), bitTbl[k], r1->changeBit(bitTbl[k]).toString(), tbl[i][k]->toString());
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} else {
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CYBOZU_TEST_EXCEPTION(r1->changeBit(bitTbl[k]), std::exception);
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}
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}
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}
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}
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#ifdef XBYAK64
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const Reg8 *special8bitTbl[] = { &ah, &bh, &ch, &dh };
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for (size_t i = 0; i < CYBOZU_NUM_OF_ARRAY(special8bitTbl); i++) {
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CYBOZU_TEST_EXCEPTION(special8bitTbl[i]->changeBit(16), std::exception);
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}
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#endif
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}
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