search

satamas / fortran-plugin

Fortran language plugin for IntelliJ Idea
Apache License 2.0
81 stars 18 forks source link

Exception in plugin Fortran（2020.1） #69

Open XFreeZer0 opened 3 years ago

XFreeZer0 commented 3 years ago

java.lang.NumberFormatException: For input string: "numlon" at java.base/java.lang.NumberFormatException.forInputString(NumberFormatException.java:65) at java.base/java.lang.Integer.parseInt(Integer.java:652) at java.base/java.lang.Integer.parseInt(Integer.java:770) at org.jetbrains.fortran.lang.types.infer.FortranInferenceContext.inferFortranArrayType(TypeInference.kt:432) at org.jetbrains.fortran.lang.types.infer.FortranInferenceContext.processTypeDeclarationStatement(TypeInference.kt:38) at org.jetbrains.fortran.lang.types.infer.FortranInferenceContext.infer(TypeInference.kt:28) at org.jetbrains.fortran.lang.types.infer.TypeInferenceKt.inferTypesIn(TypeInference.kt:10) at org.jetbrains.fortran.lang.types.ExtensionsKt$inference$1.compute(Extensions.kt:12) at com.intellij.psi.util.CachedValuesManager$1.compute(CachedValuesManager.java:153) at com.intellij.psi.impl.PsiCachedValueImpl.doCompute(PsiCachedValueImpl.java:54) at com.intellij.util.CachedValueBase.lambda$getValueWithLock$1(CachedValueBase.java:235) at com.intellij.openapi.util.RecursionManager$1.doPreventingRecursion(RecursionManager.java:112) at com.intellij.openapi.util.RecursionManager.doPreventingRecursion(RecursionManager.java:71) at com.intellij.util.CachedValueBase.getValueWithLock(CachedValueBase.java:236) at com.intellij.psi.impl.PsiCachedValueImpl.getValue(PsiCachedValueImpl.java:43) at com.intellij.util.CachedValuesManagerImpl.getCachedValue(CachedValuesManagerImpl.java:76) at com.intellij.psi.util.CachedValuesManager.getCachedValue(CachedValuesManager.java:150) at com.intellij.psi.util.CachedValuesManager.getCachedValue(CachedValuesManager.java:120) at org.jetbrains.fortran.lang.types.ExtensionsKt.getInference(Extensions.kt:11) at org.jetbrains.fortran.ide.inspections.FortranTypeCheckInspection.collectDiagnostics(FortranTypeCheckInspection.kt:16) at org.jetbrains.fortran.ide.inspections.FortranTypeCheckInspection.access$collectDiagnostics(FortranTypeCheckInspection.kt:10) at org.jetbrains.fortran.ide.inspections.FortranTypeCheckInspection$buildVisitor$1.visitMainProgram(FortranTypeCheckInspection.kt:12) at org.jetbrains.fortran.lang.psi.impl.FortranMainProgramImpl.accept(FortranMainProgramImpl.java:27) at org.jetbrains.fortran.lang.psi.impl.FortranMainProgramImpl.accept(FortranMainProgramImpl.java:31) at com.intellij.codeInspection.InspectionEngine.acceptElements(InspectionEngine.java:65) at com.intellij.codeInsight.daemon.impl.LocalInspectionsPass.lambda$visitRestElementsAndCleanup$6(LocalInspectionsPass.java:319) at com.intellij.util.AstLoadingFilter.lambda$toComputable$2(AstLoadingFilter.java:168) at com.intellij.util.AstLoadingFilter.disallowTreeLoading(AstLoadingFilter.java:126) at com.intellij.util.AstLoadingFilter.disallowTreeLoading(AstLoadingFilter.java:115) at com.intellij.util.AstLoadingFilter.disallowTreeLoading(AstLoadingFilter.java:110) at com.intellij.codeInsight.daemon.impl.LocalInspectionsPass.lambda$visitRestElementsAndCleanup$7(LocalInspectionsPass.java:319) at com.intellij.concurrency.ApplierCompleter.execAndForkSubTasks(ApplierCompleter.java:149) at com.intellij.openapi.application.impl.ApplicationImpl.tryRunReadAction(ApplicationImpl.java:1110) at com.intellij.concurrency.ApplierCompleter.lambda$wrapInReadActionAndIndicator$1(ApplierCompleter.java:105) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:629) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:581) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:60) at com.intellij.concurrency.ApplierCompleter.wrapInReadActionAndIndicator(ApplierCompleter.java:117) at com.intellij.concurrency.ApplierCompleter.lambda$compute$0(ApplierCompleter.java:96) at com.intellij.openapi.application.impl.ReadMostlyRWLock.executeByImpatientReader(ReadMostlyRWLock.java:170) at com.intellij.openapi.application.impl.ApplicationImpl.executeByImpatientReader(ApplicationImpl.java:182) at com.intellij.concurrency.ApplierCompleter.compute(ApplierCompleter.java:96) at java.base/java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:746) at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:290) at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1020) at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1656) at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1594) at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183)

sgshulman commented 3 years ago

Hello! Thank you for reporting this bug.

@satamas The simple program to reproduce the bug is:

PROGRAM ArrayProg
    INTEGER, PARAMETER :: SIZE = 10
    REAL, dimension(SIZE) :: ARRAY

    DO i = 1, SIZE
        ARRAY(i) = i**2
    END DO

    DO i = 1, SIZE
        write(*,*) ARRAY(i)
    END DO
END

The shape-spec is an expression. It may contain named constants or a full expression. REAL, DIMENSION(5+5) :: A is also correct.

By the way, if we use "DIMENSION" instead of "dimension" type inference for the "ARRAY" entity does not work at all and we do not have the exception. It is another bug :)