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src/hotspot/cpu/x86/vm_version_x86.cpp
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@@ -692,10 +692,11 @@
_features &= ~CPU_AVX512VL;
_features &= ~CPU_AVX512_VPOPCNTDQ;
_features &= ~CPU_AVX512_VPCLMULQDQ;
_features &= ~CPU_VAES;
_features &= ~CPU_VNNI;
+ _features &= ~CPU_VBMI2;
}
if (UseAVX < 2)
_features &= ~CPU_AVX2;
@@ -714,11 +715,11 @@
_features &= ~CPU_VZEROUPPER;
}
}
char buf[256];
- jio_snprintf(buf, sizeof(buf), "(%u cores per cpu, %u threads per core) family %d model %d stepping %d%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s",
+ jio_snprintf(buf, sizeof(buf), "(%u cores per cpu, %u threads per core) family %d model %d stepping %d%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s",
cores_per_cpu(), threads_per_core(),
cpu_family(), _model, _stepping,
(supports_cmov() ? ", cmov" : ""),
(supports_cmpxchg8() ? ", cx8" : ""),
(supports_fxsr() ? ", fxsr" : ""),
@@ -747,11 +748,14 @@
(supports_bmi1() ? ", bmi1" : ""),
(supports_bmi2() ? ", bmi2" : ""),
(supports_adx() ? ", adx" : ""),
(supports_evex() ? ", evex" : ""),
(supports_sha() ? ", sha" : ""),
- (supports_fma() ? ", fma" : ""));
+ (supports_fma() ? ", fma" : ""),
+ (supports_vbmi2() ? ", vbmi2" : ""),
+ (supports_vaes() ? ", vaes" : ""),
+ (supports_vnni() ? ", vnni" : ""));
_features_string = os::strdup(buf);
// UseSSE is set to the smaller of what hardware supports and what
// the command line requires. I.e., you cannot set UseSSE to 2 on
// older Pentiums which do not support it.
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