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https://github.com/eclipse-cdt/cdt
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bug 263987, bug 193982, bug 216443, bug 248669 and more: tuning up GCC ErrorParser patterns
This commit is contained in:
Andrew Gvozdev
parent
1f8978eea3
commit
1c874e61a4
4 changed files with 125 additions and 32 deletions
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@ -50,17 +50,24 @@ public class GCCErrorParserTests extends GenericErrorParserTests {
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public static final String[] GCC_ERROR_STREAM3_DESCRIPTIONS = {"ISO C++", "are ambiguous", "worst conversion",
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"conversion for the latter"};
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public static final String[] GCC_ERROR_STREAM4 = {"C:/QNX630/workspace/System/inc/RPNEvaluator.hpp: In member function `",
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public static final String[] GCC_ERROR_STREAM4 = {
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"C:/QNX630/workspace/System/inc/RPNEvaluator.hpp: In member function `",
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" NumericType RPNEvaluator<NumericType>::evaluate(const char*) [with ", " NumericType = int8]':",
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"C:/QNX630/workspace/System/src/CommonScriptClasses.cpp:609: instantiated from here",
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"C:/QNX630/workspace/System/inc/RPNEvaluator.hpp:370: error: ISO C++ says that `",
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" char& String::operator[](unsigned int)' and `operator[]' are ambiguous even ",
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" though the worst conversion for the former is better than the worst ", " conversion for the latter"};
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" though the worst conversion for the former is better than the worst ",
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" conversion for the latter",
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};
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public static final int GCC_ERROR_STREAM4_WARNINGS = 0;
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public static final int GCC_ERROR_STREAM4_ERRORS = 1;
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public static final String[] GCC_ERROR_STREAM4_FILENAMES = {"RPNEvaluator.hpp"};
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public static final String[] GCC_ERROR_STREAM4_DESCRIPTIONS = {"ISO C++", "are ambiguous", "worst conversion for",
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"conversion for the latter"};
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public static final String[] GCC_ERROR_STREAM4_DESCRIPTIONS = {
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"ISO C++",
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"are ambiguous",
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"worst conversion for",
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"conversion for the latter"
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};
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public static final String[] GCC_ERROR_STREAM5 = {
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"make -k all",
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@ -72,7 +79,8 @@ public class GCCErrorParserTests extends GenericErrorParserTests {
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"main.c:6: error: parse error before \"return\"",
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"main.c:7:2: warning: no newline at end of file",
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"make: *** [hallo.o] Error 1",
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"make: Target `all' not remade because of errors." };
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"make: Target `all' not remade because of errors."
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};
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public static final int GCC_ERROR_STREAM5_WARNINGS = 1;
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public static final int GCC_ERROR_STREAM5_ERRORS = 2;
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public static final String[] GCC_ERROR_STREAM5_FILENAMES = {"main.c"};
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@ -138,5 +146,82 @@ public class GCCErrorParserTests extends GenericErrorParserTests {
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);
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}
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public void testGccErrorMessages_C90Comments_bug193982() throws IOException {
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runParserTest(
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new String[] {
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"Myfile.c:66:3: warning: C++ style comments are not allowed in ISO C90",
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"Myfile.c:66:3: warning: (this will be reported only once per input file)",
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},
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0, // errors
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1, // warnings
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new String[] {"Myfile.c"},
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new String[] {"C++ style comments are not allowed in ISO C90"},
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new String[] {GCC_ERROR_PARSER_ID}
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);
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}
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public void testGccErrorMessages_ConflictingTypes() throws IOException {
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runParserTest(
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new String[] {
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"bar.h:42: error: conflicting types for 'jmp_buf'",
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"foo.c:12: warning: conflicting types for built-in function `memset'",
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},
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1, // errors
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1, // warnings
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new String[] {"bar.h", "foo.c"},
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new String[] {
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"conflicting types for 'jmp_buf'",
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"conflicting types for built-in function `memset'",
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},
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new String[] {GCC_ERROR_PARSER_ID}
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);
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}
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public void testGccErrorMessages_InstantiatedFromHere() throws IOException {
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runParserTest(
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new String[] {
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"C:/QNX630/workspace/System/src/CommonScriptClasses.cpp:609: instantiated from here",
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},
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0, // errors
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0, // warnings
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1, // infos
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new String[] {"CommonScriptClasses.cpp"},
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new String[] {"instantiated from here"},
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new String[] {GCC_ERROR_PARSER_ID}
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);
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}
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public void testGccErrorMessages_Infos() throws IOException {
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runParserTest(
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new String[] {
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"foo.c:5: note: Offset of packed bit-field 'b' has changed in GCC 4.4",
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"bar.c:7: Info: foo undeclared, assumed to return int",
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},
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0, // errors
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0, // warnings
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2, // infos
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new String[] {"bar.c", "foo.c"},
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new String[] {
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"Offset of packed bit-field 'b' has changed in GCC 4.4",
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"foo undeclared, assumed to return int",
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},
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new String[] {GCC_ERROR_PARSER_ID}
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);
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}
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public void testGccErrorMessages_DangerousFunction_bug248669() throws IOException {
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runParserTest(
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new String[] {
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"mktemp.o(.text+0x19): In function 'main':",
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"mktemp.c:15: the use of 'mktemp' is dangerous, better use 'mkstemp'",
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},
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0, // errors
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1, // warnings
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new String[] {"mktemp.c"},
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new String[] {"the use of 'mktemp' is dangerous, better use 'mkstemp'",},
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new String[] {GCC_ERROR_PARSER_ID}
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);
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}
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}
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@ -17,6 +17,7 @@ import java.io.OutputStream;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.Comparator;
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import java.util.List;
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import junit.framework.TestCase;
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@ -144,9 +145,9 @@ public abstract class GenericErrorParserTests extends TestCase {
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}
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if (expectedDescriptions != null) {
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assertNotNull(markerGenerator.lastDescription);
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assertNotNull(markerGenerator.descriptions);
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for (int i = 0; i < expectedDescriptions.length; i++) {
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assertEquals(expectedDescriptions[i],markerGenerator.lastDescription);
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assertEquals(expectedDescriptions[i],markerGenerator.descriptions.get(i));
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}
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}
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}
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@ -194,7 +195,7 @@ public abstract class GenericErrorParserTests extends TestCase {
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public int numInfos;
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public int numMarkers;
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public ArrayList uniqFiles;
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public String lastDescription;
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public List<String> descriptions;
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private Comparator fFileNameComparator;
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public void addMarker(IResource file, int lineNumber, String errorDesc, int severity, String errorVar) {
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@ -220,7 +221,7 @@ public abstract class GenericErrorParserTests extends TestCase {
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numInfos++;
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}
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lastDescription = problemMarkerInfo.description;
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descriptions.add(problemMarkerInfo.description);
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numMarkers++;
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}
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@ -230,6 +231,7 @@ public abstract class GenericErrorParserTests extends TestCase {
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numWarnings = 0;
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numInfos = 0;
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uniqFiles = new ArrayList(0);
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descriptions = new ArrayList<String>(0);
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fFileNameComparator = new FileNameComparator();
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}
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}
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@ -49,21 +49,24 @@ CDTGNUAssemblerErrorParser.name=CDT GNU Assembler Error Parser
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CDTGNULinkerErrorParser.name=CDT GNU Linker Error Parser
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CDTWorkingDirLocator.name=CDT CWD Locator
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CDTGNUMakeErrorParser.name=CDT GNU Make Error Parser 7.0
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CDTVisualCErrorParser.name=CDT Visual C Error Parser
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CDTGNUMakeErrorParser.name.deprecated=CDT GNU Make Error Parser 6.0 (Deprecated)
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CDTVisualCErrorParser.name=CDT Visual C Error Parser
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CDTRegexErrorParser.name=CDT Regular Expression Error Parser
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CDTGNUMakeErrorParser.regex.ReportedOnlyOnce=.*\\(Each undeclared identifier is reported only once.*
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CDTGNUMakeErrorParser.regex.ForEachFunctionItAppearsIn=.*for each function it appears in.\\).*
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CDTGNUMakeErrorParser.regex.InstantiatedFrom=.*instantiated from .*
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CDTGNUMakeErrorParser.regex.GenericNote=.* note:.*
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CDTGNUMakeErrorParser.regex.ParseErrorBefore=(.*?):([0-9]+):([0-9]+:)? (parse error before.*[`'"](.*)'"].*)
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CDTGNUMakeErrorParser.regex.ErrorUndeclared=(.*?):([0-9]+):([0-9]+:)? [Ee]rror: ([`'"](.*)['"] undeclared .*)
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CDTGNUMakeErrorParser.regex.GenericError=(.*?):([0-9]+):([0-9]+:)?\\s*(([Ee]rror)|(ERROR)): (.*)
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CDTGNUMakeErrorParser.regex.DefinedButNotUsed=(.*?):([0-9]+):([0-9]+:)? [Ww]arning: ([`'"](.*)['"] defined but not used.*)
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CDTGNUMakeErrorParser.regex.ConflictingTypesFor=(.*?):([0-9]+):([0-9]+:)? [Ww]arning: (conflicting types for .*[`'"](.*)['"].*)
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CDTGNUMakeErrorParser.regex.GenericWarning=(.*?):([0-9]+):([0-9]+:)?\\s*(([Ww]arning)|(WARNING)): (.*)
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CDTGNUMakeErrorParser.regex.OtherError=(.*?):([0-9]+):([0-9]+:)? (.*)
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CDTGNUCErrorParser.regex.ReportedOnlyOnce=(.*?):([0-9]+):([0-9]+:)? .*\\(Each undeclared identifier is reported only once.*
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CDTGNUCErrorParser.regex.ForEachFunctionItAppearsIn=(.*?):([0-9]+):([0-9]+:)? .*for each function it appears in.\\).*
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CDTGNUCErrorParser.regex.ReportedOnlyOncePerInputFile=(.*?):([0-9]+):([0-9]+:)? .*this will be reported only once per input file.*
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CDTGNUCErrorParser.regex.InstantiatedFromHere=(.*?):([0-9]+):([0-9]+:)?\\s*(.*instantiated from here.*)
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CDTGNUCErrorParser.regex.GenericInfo=(.*?):([0-9]+):([0-9]+:)?\\s*(([Nn]ote)|(NOTE)|([Ii]nfo)|(INFO)): (.*)
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CDTGNUCErrorParser.regex.ParseErrorBefore=(.*?):([0-9]+):([0-9]+:)? (parse error before.*[`'"](.*)['"].*)
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CDTGNUCErrorParser.regex.ErrorUndeclared=(.*?):([0-9]+):([0-9]+:)? [Ee]rror: ([`'"](.*)['"] undeclared .*)
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CDTGNUCErrorParser.regex.ErrorConflictingTypesFor=(.*?):([0-9]+):([0-9]+:)? [Ee]rror: (conflicting types for .*[`'"](.*)['"].*)
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CDTGNUCErrorParser.regex.GenericError=(.*?):([0-9]+):([0-9]+:)?\\s*(([Ee]rror)|(ERROR)): (.*)
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CDTGNUCErrorParser.regex.DefinedButNotUsed=(.*?):([0-9]+):([0-9]+:)? [Ww]arning: ([`'"](.*)['"] defined but not used.*)
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CDTGNUCErrorParser.regex.WarningConflictingTypesFor=(.*?):([0-9]+):([0-9]+:)? [Ww]arning: (conflicting types for .*[`'"](.*)['"].*)
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CDTGNUCErrorParser.regex.WarningDangerousFunction=(.*?):([0-9]+):([0-9]+:)? ([Ww]arning:)?\\s*(the use of [`'"](.*)['"] is dangerous, better use [`'"](.*)['"].*)
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CDTGNUCErrorParser.regex.GenericWarning=(.*?):([0-9]+):([0-9]+:)?\\s*(([Ww]arning)|(WARNING)): (.*)
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CDTGNUCErrorParser.regex.OtherError=(.*?):([0-9]+):([0-9]+:)? (.*)
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PathEntryContainerInitializer=Path Entry Container Initializer
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@ -157,17 +157,20 @@
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class="org.eclipse.cdt.core.errorparsers.RegexErrorParser"
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id="org.eclipse.cdt.core.GCCErrorParser"
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name="%CDTGNUCErrorParser.name">
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<pattern description-expr="" eat-processed-line="true" file-expr="" line-expr="" regex="%CDTGNUMakeErrorParser.regex.ReportedOnlyOnce" severity="Ignore"/>
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<pattern description-expr="" eat-processed-line="true" file-expr="" line-expr="" regex="%CDTGNUMakeErrorParser.regex.ForEachFunctionItAppearsIn" severity="Ignore"/>
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<pattern description-expr="" eat-processed-line="true" file-expr="" line-expr="" regex="%CDTGNUMakeErrorParser.regex.InstantiatedFrom" severity="Ignore"/>
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<pattern description-expr="" eat-processed-line="true" file-expr="" line-expr="" regex="%CDTGNUMakeErrorParser.regex.GenericNote" severity="Ignore"/>
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<pattern description-expr="$4" eat-processed-line="true" file-expr="$1" line-expr="$2" regex="%CDTGNUMakeErrorParser.regex.ParseErrorBefore" severity="Error" variable-expr="$5"/>
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<pattern description-expr="$4" eat-processed-line="true" file-expr="$1" line-expr="$2" regex="%CDTGNUMakeErrorParser.regex.ErrorUndeclared" severity="Error" variable-expr="$5"/>
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<pattern description-expr="$7" eat-processed-line="true" file-expr="$1" line-expr="$2" regex="%CDTGNUMakeErrorParser.regex.GenericError" severity="Error"/>
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<pattern description-expr="$4" eat-processed-line="true" file-expr="$1" line-expr="$2" regex="%CDTGNUMakeErrorParser.regex.DefinedButNotUsed" severity="Warning" variable-expr="$5"/>
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<pattern description-expr="$4" eat-processed-line="true" file-expr="$1" line-expr="$2" regex="%CDTGNUMakeErrorParser.regex.ConflictingTypesFor" severity="Warning" variable-expr="$5"/>
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<pattern description-expr="$7" eat-processed-line="true" file-expr="$1" line-expr="$2" regex="%CDTGNUMakeErrorParser.regex.GenericWarning" severity="Warning"/>
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<pattern description-expr="$4" eat-processed-line="true" file-expr="$1" line-expr="$2" regex="%CDTGNUMakeErrorParser.regex.OtherError" severity="Error"/>
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<pattern description-expr="" eat-processed-line="true" file-expr="" line-expr="" regex="%CDTGNUCErrorParser.regex.ReportedOnlyOnce" severity="Ignore"/>
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<pattern description-expr="" eat-processed-line="true" file-expr="" line-expr="" regex="%CDTGNUCErrorParser.regex.ForEachFunctionItAppearsIn" severity="Ignore"/>
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<pattern description-expr="" eat-processed-line="true" file-expr="" line-expr="" regex="%CDTGNUCErrorParser.regex.ReportedOnlyOncePerInputFile" severity="Ignore"/>
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<pattern description-expr="$4" eat-processed-line="true" file-expr="$1" line-expr="$2" regex="%CDTGNUCErrorParser.regex.ErrorUndeclared" severity="Error" variable-expr="$5"/>
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<pattern description-expr="$4" eat-processed-line="true" file-expr="$1" line-expr="$2" regex="%CDTGNUCErrorParser.regex.ErrorConflictingTypesFor" severity="Error" variable-expr="$5"/>
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<pattern description-expr="$4" eat-processed-line="true" file-expr="$1" line-expr="$2" regex="%CDTGNUCErrorParser.regex.ParseErrorBefore" severity="Error" variable-expr="$5"/>
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<pattern description-expr="$4" eat-processed-line="true" file-expr="$1" line-expr="$2" regex="%CDTGNUCErrorParser.regex.DefinedButNotUsed" severity="Warning" variable-expr="$5"/>
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<pattern description-expr="$4" eat-processed-line="true" file-expr="$1" line-expr="$2" regex="%CDTGNUCErrorParser.regex.WarningConflictingTypesFor" severity="Warning" variable-expr="$5"/>
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<pattern description-expr="$5" eat-processed-line="true" file-expr="$1" line-expr="$2" regex="%CDTGNUCErrorParser.regex.WarningDangerousFunction" severity="Warning" variable-expr="$6"/>
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<pattern description-expr="$4" eat-processed-line="true" file-expr="$1" line-expr="$2" regex="%CDTGNUCErrorParser.regex.InstantiatedFromHere" severity="Info"/>
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<pattern description-expr="$7" eat-processed-line="true" file-expr="$1" line-expr="$2" regex="%CDTGNUCErrorParser.regex.GenericError" severity="Error"/>
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<pattern description-expr="$7" eat-processed-line="true" file-expr="$1" line-expr="$2" regex="%CDTGNUCErrorParser.regex.GenericWarning" severity="Warning"/>
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<pattern description-expr="$9" eat-processed-line="true" file-expr="$1" line-expr="$2" regex="%CDTGNUCErrorParser.regex.GenericInfo" severity="Info"/>
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<pattern description-expr="$4" eat-processed-line="true" file-expr="$1" line-expr="$2" regex="%CDTGNUCErrorParser.regex.OtherError" severity="Error"/>
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</errorparser>
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</extension>
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<extension
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