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src/hotspot/share/compiler/compilerOracle.cpp

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 803       else if (option == CompileCommandEnum::TraceAutoVectorization) {
 804         TraceAutoVectorizationTagValidator validator(value, true);
 805 
 806         if (!validator.is_valid()) {
 807           jio_snprintf(errorbuf, buf_size, "Unrecognized tag name in %s: %s", option2name(option), validator.what());
 808         }
 809       } else if (option == CompileCommandEnum::TraceMergeStores) {
 810         TraceMergeStores::TagValidator validator(value, true);
 811 
 812         if (!validator.is_valid()) {
 813           jio_snprintf(errorbuf, buf_size, "Unrecognized tag name in %s: %s", option2name(option), validator.what());
 814         }
 815       } else if (option == CompileCommandEnum::PrintIdealPhase) {
 816         PhaseNameValidator validator(value);
 817 
 818         if (!validator.is_valid()) {
 819           jio_snprintf(errorbuf, buf_size, "Unrecognized phase name in %s: %s", option2name(option), validator.what());
 820         }
 821       } else if (option == CompileCommandEnum::TestOptionList) {
 822         // all values are ok


 823       }
 824 #endif
 825       else {
 826         assert(false, "Ccstrlist type option missing validator");
 827       }
 828 
 829       register_command(matcher, option, (ccstr) value);
 830       return;
 831     } else {
 832       jio_snprintf(errorbuf, buf_size, "Value cannot be read for option '%s' of type '%s'", ccname, type_str);
 833     }
 834   } else if (type == OptionType::Bool) {
 835     char value[256];
 836     if (*line == '\0') {
 837       // Short version of a CompileCommand sets a boolean Option to true
 838       // -XXCompileCommand=<Option>,<method pattern>
 839       register_command(matcher, option, true);
 840       return;
 841     }
 842     if (sscanf(line, "%255[a-zA-Z]%n", value, &bytes_read) == 1) {

 803       else if (option == CompileCommandEnum::TraceAutoVectorization) {
 804         TraceAutoVectorizationTagValidator validator(value, true);
 805 
 806         if (!validator.is_valid()) {
 807           jio_snprintf(errorbuf, buf_size, "Unrecognized tag name in %s: %s", option2name(option), validator.what());
 808         }
 809       } else if (option == CompileCommandEnum::TraceMergeStores) {
 810         TraceMergeStores::TagValidator validator(value, true);
 811 
 812         if (!validator.is_valid()) {
 813           jio_snprintf(errorbuf, buf_size, "Unrecognized tag name in %s: %s", option2name(option), validator.what());
 814         }
 815       } else if (option == CompileCommandEnum::PrintIdealPhase) {
 816         PhaseNameValidator validator(value);
 817 
 818         if (!validator.is_valid()) {
 819           jio_snprintf(errorbuf, buf_size, "Unrecognized phase name in %s: %s", option2name(option), validator.what());
 820         }
 821       } else if (option == CompileCommandEnum::TestOptionList) {
 822         // all values are ok
 823       } else if (option == CompileCommandEnum::TooManyTrapsAtBCI) {
 824         // FIXME
 825       }
 826 #endif
 827       else {
 828         assert(false, "Ccstrlist type option missing validator");
 829       }
 830 
 831       register_command(matcher, option, (ccstr) value);
 832       return;
 833     } else {
 834       jio_snprintf(errorbuf, buf_size, "Value cannot be read for option '%s' of type '%s'", ccname, type_str);
 835     }
 836   } else if (type == OptionType::Bool) {
 837     char value[256];
 838     if (*line == '\0') {
 839       // Short version of a CompileCommand sets a boolean Option to true
 840       // -XXCompileCommand=<Option>,<method pattern>
 841       register_command(matcher, option, true);
 842       return;
 843     }
 844     if (sscanf(line, "%255[a-zA-Z]%n", value, &bytes_read) == 1) {
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