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src/hotspot/share/compiler/compilerOracle.cpp

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 810         if (!validator.is_valid()) {
 811           jio_snprintf(errorbuf, buf_size, "Unrecognized tag name in %s: %s", option2name(option), validator.what());
 812           return false;
 813         }
 814       } else if (option == CompileCommandEnum::TraceMergeStores) {
 815         TraceMergeStores::TagValidator validator(value, true);
 816 
 817         if (!validator.is_valid()) {
 818           jio_snprintf(errorbuf, buf_size, "Unrecognized tag name in %s: %s", option2name(option), validator.what());
 819           return false;
 820         }
 821       } else if (option == CompileCommandEnum::PrintIdealPhase) {
 822         PhaseNameValidator validator(value);
 823 
 824         if (!validator.is_valid()) {
 825           jio_snprintf(errorbuf, buf_size, "Unrecognized phase name in %s: %s", option2name(option), validator.what());
 826           return false;
 827         }
 828       } else if (option == CompileCommandEnum::TestOptionList) {
 829         // all values are ok


 830       }
 831 #endif
 832       else {
 833         assert(false, "Ccstrlist type option missing validator");
 834       }
 835 
 836       return register_command(matcher, option, errorbuf, buf_size, (ccstr) value);
 837     } else {
 838       jio_snprintf(errorbuf, buf_size, "Value cannot be read for option '%s' of type '%s'", ccname, type_str);
 839       return false;
 840     }
 841   } else if (type == OptionType::Bool) {
 842     char value[256];
 843     if (*line == '\0') {
 844       // Short version of a CompileCommand sets a boolean Option to true
 845       // -XXCompileCommand=<Option>,<method pattern>
 846       return register_command(matcher, option, errorbuf, buf_size,true);
 847     }
 848     if (sscanf(line, "%255[a-zA-Z]%n", value, &bytes_read) == 1) {
 849       if (strcasecmp(value, "true") == 0) {

 810         if (!validator.is_valid()) {
 811           jio_snprintf(errorbuf, buf_size, "Unrecognized tag name in %s: %s", option2name(option), validator.what());
 812           return false;
 813         }
 814       } else if (option == CompileCommandEnum::TraceMergeStores) {
 815         TraceMergeStores::TagValidator validator(value, true);
 816 
 817         if (!validator.is_valid()) {
 818           jio_snprintf(errorbuf, buf_size, "Unrecognized tag name in %s: %s", option2name(option), validator.what());
 819           return false;
 820         }
 821       } else if (option == CompileCommandEnum::PrintIdealPhase) {
 822         PhaseNameValidator validator(value);
 823 
 824         if (!validator.is_valid()) {
 825           jio_snprintf(errorbuf, buf_size, "Unrecognized phase name in %s: %s", option2name(option), validator.what());
 826           return false;
 827         }
 828       } else if (option == CompileCommandEnum::TestOptionList) {
 829         // all values are ok
 830       } else if (option == CompileCommandEnum::TooManyTrapsAtBCI) {
 831         // FIXME
 832       }
 833 #endif
 834       else {
 835         assert(false, "Ccstrlist type option missing validator");
 836       }
 837 
 838       return register_command(matcher, option, errorbuf, buf_size, (ccstr) value);
 839     } else {
 840       jio_snprintf(errorbuf, buf_size, "Value cannot be read for option '%s' of type '%s'", ccname, type_str);
 841       return false;
 842     }
 843   } else if (type == OptionType::Bool) {
 844     char value[256];
 845     if (*line == '\0') {
 846       // Short version of a CompileCommand sets a boolean Option to true
 847       // -XXCompileCommand=<Option>,<method pattern>
 848       return register_command(matcher, option, errorbuf, buf_size,true);
 849     }
 850     if (sscanf(line, "%255[a-zA-Z]%n", value, &bytes_read) == 1) {
 851       if (strcasecmp(value, "true") == 0) {
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