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src/hotspot/share/jvmci/jvmci_globals.cpp

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 84         // If a JVMCI native library is present,
 85         // we enable UseJVMCINativeLibrary by default.
 86         FLAG_SET_DEFAULT(UseJVMCINativeLibrary, true);
 87       }
 88     }
 89     if (!FLAG_IS_DEFAULT(EnableJVMCI) && !EnableJVMCI) {
 90       jio_fprintf(defaultStream::error_stream(),
 91           "Improperly specified VM option UseJVMCICompiler: EnableJVMCI cannot be disabled\n");
 92       return false;
 93     }
 94     FLAG_SET_DEFAULT(EnableJVMCI, true);
 95     if (BootstrapJVMCI && UseJVMCINativeLibrary) {
 96       jio_fprintf(defaultStream::error_stream(), "-XX:+BootstrapJVMCI is not compatible with -XX:+UseJVMCINativeLibrary\n");
 97       return false;
 98     }
 99     if (BootstrapJVMCI && (TieredStopAtLevel < CompLevel_full_optimization)) {
100       jio_fprintf(defaultStream::error_stream(),
101           "-XX:+BootstrapJVMCI is not compatible with -XX:TieredStopAtLevel=%d\n", TieredStopAtLevel);
102       return false;
103     }




104   }
105 
106   if (!EnableJVMCI) {
107     // Switch off eager JVMCI initialization if JVMCI is disabled.
108     // Don't throw error if EagerJVMCI is set to allow testing.
109     if (EagerJVMCI) {
110       FLAG_SET_DEFAULT(EagerJVMCI, false);
111     }
112   }
113   JVMCI_FLAG_CHECKED(EagerJVMCI)
114 
115   CHECK_NOT_SET(JVMCIEventLogLevel,           EnableJVMCI)
116   CHECK_NOT_SET(JVMCITraceLevel,              EnableJVMCI)
117   CHECK_NOT_SET(JVMCICounterSize,             EnableJVMCI)
118   CHECK_NOT_SET(JVMCICountersExcludeCompiler, EnableJVMCI)
119   CHECK_NOT_SET(JVMCIUseFastLocking,          EnableJVMCI)
120   CHECK_NOT_SET(JVMCINMethodSizeLimit,        EnableJVMCI)
121   CHECK_NOT_SET(JVMCIPrintProperties,         EnableJVMCI)
122   CHECK_NOT_SET(UseJVMCINativeLibrary,        EnableJVMCI)
123   CHECK_NOT_SET(JVMCILibPath,                 EnableJVMCI)

 84         // If a JVMCI native library is present,
 85         // we enable UseJVMCINativeLibrary by default.
 86         FLAG_SET_DEFAULT(UseJVMCINativeLibrary, true);
 87       }
 88     }
 89     if (!FLAG_IS_DEFAULT(EnableJVMCI) && !EnableJVMCI) {
 90       jio_fprintf(defaultStream::error_stream(),
 91           "Improperly specified VM option UseJVMCICompiler: EnableJVMCI cannot be disabled\n");
 92       return false;
 93     }
 94     FLAG_SET_DEFAULT(EnableJVMCI, true);
 95     if (BootstrapJVMCI && UseJVMCINativeLibrary) {
 96       jio_fprintf(defaultStream::error_stream(), "-XX:+BootstrapJVMCI is not compatible with -XX:+UseJVMCINativeLibrary\n");
 97       return false;
 98     }
 99     if (BootstrapJVMCI && (TieredStopAtLevel < CompLevel_full_optimization)) {
100       jio_fprintf(defaultStream::error_stream(),
101           "-XX:+BootstrapJVMCI is not compatible with -XX:TieredStopAtLevel=%d\n", TieredStopAtLevel);
102       return false;
103     }
104     if (UseCompactObjectHeaders) {
105       log_warning(jvmci)("-XX:+UseCompactObjectHeaders not supported by JVMCI, disabling UseCompactObjectHeaders");
106       FLAG_SET_DEFAULT(UseCompactObjectHeaders, false);
107     }
108   }
109 
110   if (!EnableJVMCI) {
111     // Switch off eager JVMCI initialization if JVMCI is disabled.
112     // Don't throw error if EagerJVMCI is set to allow testing.
113     if (EagerJVMCI) {
114       FLAG_SET_DEFAULT(EagerJVMCI, false);
115     }
116   }
117   JVMCI_FLAG_CHECKED(EagerJVMCI)
118 
119   CHECK_NOT_SET(JVMCIEventLogLevel,           EnableJVMCI)
120   CHECK_NOT_SET(JVMCITraceLevel,              EnableJVMCI)
121   CHECK_NOT_SET(JVMCICounterSize,             EnableJVMCI)
122   CHECK_NOT_SET(JVMCICountersExcludeCompiler, EnableJVMCI)
123   CHECK_NOT_SET(JVMCIUseFastLocking,          EnableJVMCI)
124   CHECK_NOT_SET(JVMCINMethodSizeLimit,        EnableJVMCI)
125   CHECK_NOT_SET(JVMCIPrintProperties,         EnableJVMCI)
126   CHECK_NOT_SET(UseJVMCINativeLibrary,        EnableJVMCI)
127   CHECK_NOT_SET(JVMCILibPath,                 EnableJVMCI)
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