add detection of movdir64b
diff --git a/sample/test_util.cpp b/sample/test_util.cpp
index 0b5ce57..175d5d8 100644
--- a/sample/test_util.cpp
+++ b/sample/test_util.cpp
@@ -87,6 +87,7 @@
{ Cpu::tCLFLUSHOPT, "clflushopt" },
{ Cpu::tCLDEMOTE, "cldemote" },
{ Cpu::tMOVDIRI, "movidiri" },
+ { Cpu::tMOVDIR64B, "movidir64b" },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
if (cpu.has(tbl[i].type)) printf(" %s", tbl[i].str);
diff --git a/xbyak/xbyak_util.h b/xbyak/xbyak_util.h
index c8b7e4e..27f37be 100644
--- a/xbyak/xbyak_util.h
+++ b/xbyak/xbyak_util.h
@@ -412,6 +412,7 @@
static const Type tCLFLUSHOPT;
static const Type tCLDEMOTE;
static const Type tMOVDIRI;
+ static const Type tMOVDIR64B;
CpuT()
: type_(NONE)
@@ -536,6 +537,7 @@
if (ECX & (1U << 5)) type_ |= tWAITPKG;
if (ECX & (1U << 25)) type_ |= tCLDEMOTE;
if (ECX & (1U << 27)) type_ |= tMOVDIRI;
+ if (ECX & (1U << 28)) type_ |= tMOVDIR64B;
if (EDX & (1U << 24)) type_ |= tAMX_TILE;
if (EDX & (1U << 25)) type_ |= tAMX_INT8;
if (EDX & (1U << 22)) type_ |= tAMX_BF16;
@@ -637,6 +639,7 @@
template<int dummy> const Type CpuT<dummy>::tCLFLUSHOPT = uint64_t(1) << 63;
template<int dummy> const Type CpuT<dummy>::tCLDEMOTE = Type(0, 1 << 0);
template<int dummy> const Type CpuT<dummy>::tMOVDIRI = Type(0, 1 << 1);
+template<int dummy> const Type CpuT<dummy>::tMOVDIR64B = Type(0, 1 << 2);
} // local
