Initial GitHub import.

.cirrus.yml

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+
+environment:
+    CCACHE_BASEDIR: $CIRRUS_WORKING_DIR
+
+container:
+    image: rsmmr/spicy-ci-ubuntu:latest
+    cpu: 8
+    memory: 16G
+
+clang9_debug_task:
+    configure_script:   ./ci/run-ci -b build-ci-debug configure debug --cxx-compiler clang++-9 --with-zeek /opt/zeek-debug --clang-format /opt/clang10/bin/clang-format --clang-tidy /opt/clang10/bin/clang-tidy
+    build_script:       ./ci/run-ci -b build-ci-debug build
+    test_build_script:  ./ci/run-ci -b build-ci-debug test-build
+    test_code_script:   ./ci/run-ci -b build-ci-debug test-code
+    install_script:     ./ci/run-ci -b build-ci-debug install
+
+    timeout_in: 120m
+
+    ccache_cache:
+        folder: /var/spool/ccache
+        fingerprint_script: echo $CIRRUS_TASK_NAME-$CIRRUS_OS
+
+    always:
+        ci_artifacts:
+            path: build-ci-debug/ci
+
+        junit_artifacts:
+            path: build-ci-debug/ci/diag.xml
+            type: text/xml
+            format: junit

.clang-format

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+---
+Language:        Cpp
+AccessModifierOffset: -4
+AlignAfterOpenBracket: Align
+AlignConsecutiveAssignments: false
+AlignConsecutiveDeclarations: false
+AlignEscapedNewlines: Right
+AlignOperands:   true
+AlignTrailingComments: true
+AllowAllParametersOfDeclarationOnNextLine: false
+AllowShortBlocksOnASingleLine: false
+AllowShortCaseLabelsOnASingleLine: true
+AllowShortFunctionsOnASingleLine: true
+AllowShortIfStatementsOnASingleLine: false
+AllowShortLoopsOnASingleLine: false
+AlwaysBreakAfterDefinitionReturnType: None
+AlwaysBreakAfterReturnType: None
+AlwaysBreakBeforeMultilineStrings: true
+AlwaysBreakTemplateDeclarations: Yes
+BinPackArguments: true
+BinPackParameters: true
+BraceWrapping:
+  AfterClass:      false
+  AfterControlStatement: false
+  AfterEnum:       false
+  AfterFunction:   false
+  AfterNamespace:  false
+  AfterObjCDeclaration: false
+  AfterStruct:     false
+  AfterUnion:      false
+  AfterExternBlock: false
+  BeforeCatch:     false
+  BeforeElse:      true
+  IndentBraces:    false
+  SplitEmptyFunction: false
+  SplitEmptyRecord: false
+  SplitEmptyNamespace: false
+BreakBeforeBinaryOperators: None
+BreakBeforeBraces: Custom
+BreakBeforeInheritanceComma: false
+BreakInheritanceList: BeforeColon
+BreakBeforeTernaryOperators: false
+BreakConstructorInitializersBeforeComma: false
+BreakConstructorInitializers: BeforeColon
+BreakAfterJavaFieldAnnotations: false
+BreakStringLiterals: true
+ColumnLimit:     120
+CommentPragmas:  'NOLINT'
+CompactNamespaces: false
+ConstructorInitializerAllOnOneLineOrOnePerLine: true
+ConstructorInitializerIndentWidth: 4
+ContinuationIndentWidth: 4
+Cpp11BracedListStyle: true
+DerivePointerAlignment: false
+DisableFormat:   false
+ExperimentalAutoDetectBinPacking: false
+FixNamespaceComments: true
+ForEachMacros:
+  - foreach
+  - Q_FOREACH
+  - BOOST_FOREACH
+IncludeBlocks:   Preserve
+IncludeCategories:
+  - Regex:           '^"(llvm|llvm-c|clang|clang-c)/'
+    Priority:        2
+  - Regex:           '^(<|"(gtest|isl|json)/)'
+    Priority:        3
+  - Regex:           '.*'
+    Priority:        1
+IncludeIsMainRegex: '$'
+IndentCaseLabels: true
+IndentPPDirectives: None
+IndentWidth:     4
+IndentWrappedFunctionNames: false
+JavaScriptQuotes: Leave
+JavaScriptWrapImports: true
+KeepEmptyLinesAtTheStartOfBlocks: false
+MacroBlockBegin: '^BEGIN_'
+MacroBlockEnd:   '^END_'
+MaxEmptyLinesToKeep: 2
+NamespaceIndentation: None
+ObjCBinPackProtocolList: Auto
+ObjCBlockIndentWidth: 2
+ObjCSpaceAfterProperty: false
+ObjCSpaceBeforeProtocolList: true
+PenaltyBreakAssignment: 2
+PenaltyBreakBeforeFirstCallParameter: 500
+PenaltyBreakComment: 300
+PenaltyBreakFirstLessLess: 120
+PenaltyBreakString: 1000
+PenaltyBreakTemplateDeclaration: 10
+PenaltyExcessCharacter: 1000000
+PenaltyReturnTypeOnItsOwnLine: 1000
+PointerAlignment: Left
+ReflowComments:  true
+SortIncludes:    true
+SortUsingDeclarations: true
+SpaceAfterCStyleCast: false
+SpaceAfterTemplateKeyword: false
+SpaceAfterLogicalNot: true
+SpaceBeforeAssignmentOperators: true
+SpaceBeforeCpp11BracedList: false
+SpaceBeforeCtorInitializerColon: true
+SpaceBeforeInheritanceColon: true
+SpaceBeforeParens: ControlStatements
+SpaceBeforeRangeBasedForLoopColon: true
+SpaceInEmptyParentheses: false
+SpacesBeforeTrailingComments: 1
+SpacesInAngles:  false
+SpacesInContainerLiterals: true
+SpacesInCStyleCastParentheses: false
+SpacesInParentheses: false
+SpacesInSquareBrackets: false
+SpacesInConditionalStatement: true
+Standard:        Cpp11
+StatementMacros:
+  - STANDARD_OPERATOR_1
+TabWidth:        4
+UseTab:          Never
+...

.clang-tidy

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+---
+Checks: 'bugprone,
+         cert,
+         clang,
+         misc,
+         modernize,
+         performance,
+         portability,
+         readability,
+
+         -bugprone-exception-escape,
+         -bugprone-forward-declaration-namespace,
+         -bugprone-macro-parentheses,
+         -bugprone-suspicious-semicolon,
+         -bugprone-unhandled-self-assignment,
+         -cert-err58-cpp,
+         -cert-oop54-cpp,
+         -clang-diagnostic-c++2a-designator,
+         -clang-diagnostic-deprecated-copy,
+         -clang-diagnostic-range-loop-analysis,
+         -misc-macro-parentheses,
+         -misc-non-private-member-variables-in-classes,
+         -misc-suspicious-semicolon,
+         -misc-unused-parameters,
+         -modernize-avoid-c-arrays,
+         -modernize-use-equals-default,
+         -modernize-use-nodiscard,
+         -modernize-use-trailing-return-type,
+         -readability-braces-around-statements,
+         -readability-container-size-empty,
+         -readability-convert-member-functions-to-static,
+         -readability-else-after-return,
+         -readability-implicit-bool-conversion,
+         -readability-isolate-declaration,
+         -readability-magic-numbers,
+         -readability-make-member-function-const,
+         -readability-named-parameter,
+         -readability-qualified-auto,
+         '
+
+HeaderFilterRegex: '/include/(hilti|spicy)/[^3].*/[^_][^_][^/]*$'
+WarningsAsErrors: '*'
+
+CheckOptions:
+      - key:             performance-unnecessary-value-param.AllowedTypes
+        value:           hilti::NodeRef

.clang-tidy.ignore

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+# Paths to source files to ignore when running clang-tidy. This is
+# evaluated by scripts/run-clang-tidy.
+#
+# Note that this doesn't catch header files to ignore. We use a
+# combination of HeaderFilterRegex and file names starting with "__" to
+# select which headers to skip.
+
+.*/3rdparty/
+hilti/src/rt/types/regexp.cc # Too many warnings due to usage of jrx C API.
+tests/

.dockerignore

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+build*

.gitignore

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+/build*
+tmp
+*.pyc
+.##*

.gitmodules

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+[submodule "3rdparty/doctest"]
+	path = 3rdparty/doctest
+	url = https://github.com/onqtam/doctest.git

.paths

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+hilti/include/                              hilti/src/
+hilti/include/ast/                          hilti/src/ast/
+hilti/include/base/                         hilti/src/base/
+hilti/include/rt/                           hilti/src/rt/
+hilti/include/compiler/detail/visitors.h    hilti/src/compiler/visitors/
+hilti/include/compiler                      hilti/src/compiler/
+hilti/include/compiler/detail               hilti/src/compiler/
+hilti/bin
+spicy/include                               spicy/src
+spicy/include/ast/                          spicy/src/ast/
+spicy/include/rt/                           spicy/src/rt/
+spicy/include/compiler/detail/visitors.h    spicy/src/compiler/visitors/
+spicy/include/compiler                      spicy/src/compiler/
+spicy/include/compiler/detail               spicy/src/compiler/
+spicy/bin
+zeek                                        zeek
+zeek/plugin/include                         zeek/plugin/src

.pre-commit-config.yaml

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+# See https://pre-commit.com for more information
+# See https://pre-commit.com/hooks.html for more hooks
+repos:
+- repo: local
+  hooks:
+  - id: checkbashisms
+    name: check for bashisms in /bin/sh scripts
+    entry: ./tests/Scripts/3rdparty/checkbashisms.pl
+    language: script
+    files: '.*\.sh'
+- repo: https://github.com/pre-commit/pre-commit-hooks
+  rev: v2.5.0
+  hooks:
+  - id: trailing-whitespace
+    exclude: '^tests/Baseline'
+  - id: end-of-file-fixer
+    exclude: '^tests/Baseline'
+  - id: check-yaml
+  - id: check-added-large-files
+
+exclude: /3rdparty/|doc/.*examples/|/Baseline/|(\.svg$)|(\.dat$)

.update-changes.cfg

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+new_commit_msg="Update CHANGES. [skip ci]"
+file_version=""
+show_authors=0

3rdparty/CMakeLists.txt

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+add_subdirectory(doctest)

CHANGES

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+
+0.4 | 2020-04-07 14:50:17 +0000
+
+  * Starting CHANGES.