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| author | Yang Liu <liuyang22@iscas.ac.cn> | 2025-04-24 15:17:52 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-04-24 09:17:52 +0200 |
| commit | 4903177bab1f3324a0faeedd968fed5bf4ea8772 (patch) | |
| tree | 33405e6e0b177d958947c831d7ad1ca4109f6f2f | |
| parent | d8a6fa03958c21f68f591f48d342e3d2140d6ba6 (diff) | |
| download | box64-4903177bab1f3324a0faeedd968fed5bf4ea8772.tar.gz box64-4903177bab1f3324a0faeedd968fed5bf4ea8772.zip | |
[ARM64_DYNAREC] Minor optim to MOVNTDQA (#2568)
| -rw-r--r-- | src/dynarec/arm64/dynarec_arm64_660f.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/src/dynarec/arm64/dynarec_arm64_660f.c b/src/dynarec/arm64/dynarec_arm64_660f.c index 452dd65c..dec21e10 100644 --- a/src/dynarec/arm64/dynarec_arm64_660f.c +++ b/src/dynarec/arm64/dynarec_arm64_660f.c @@ -625,9 +625,16 @@ uintptr_t dynarec64_660F(dynarec_arm_t* dyn, uintptr_t addr, uintptr_t ip, int n case 0x2A: INST_NAME("MOVNTDQA Gx, Ex"); nextop = F8; - GETEX(q1, 0, 0); - GETGX(q0, 1); - VMOVQ(q0, q1); + if (MODREG) { + v1 = sse_get_reg(dyn, ninst, x1, (nextop & 7) + (rex.b << 3), 0); + GETGX_empty(v0); + VMOVQ(v0, v1); + } else { + GETGX_empty(v0); + SMREAD(); + addr = geted32(dyn, addr, ninst, nextop, &ed, x1, &fixedaddress, &unscaled, 0xfff << 4, 15, rex, NULL, 0, 0); + VLD128(v0, ed, fixedaddress); + } break; case 0x2B: INST_NAME("PACKUSDW Gx, Ex"); // SSE4 opcode! |