Otherwise there is a functional problem caused by using #include to
insert the disconnected source code: language server/analysis tools,
like clangd, may get confused by those files and report everything
in them as an error.
* Rename overly generic ACCESSORS macro with ZEEK_ prefix
* A few places where whitespace was noticeably wrong/distracting
* Minor/obvious reference/move semantics improvements suggested by linter
* Remove unused detail::Scope::Remove(), no need for deprecation
- Removed a now-unused-local-variable
- Added std::move() in AssignExpr::SetOp2()
* origin/topic/robin/gh-425-record-perf:
Avoid unnecessary temporary value when coercing a record that's already the right type.
Optimize record constructor expression.
Unify type comparisions for records.
We remove the inheritance from UnaryExpression because we know the
type of the operand precisely and can skip a temporary when evaluating
the expression.
#425
For records, same_type(r1, r2) would not check if the fields'
attributes match as well. That seems like an oversight, and some
callers of same_type() did indeed add that check on their end. This
commit moves the check into same_type() itself. That generally doesn't
seem make any differences except for a couple of places validating
code, which we update a bit. That in turn leans to slightly different
(better?) error messages for a couple of test cases.
Historically, a 'when' condition performed an AST-traversal to locate
any index-expressions like `x[9]` and evaluated them so that it could
register the associated value as something for which it needs to receive
"modification" notifications.
Evaluating arbitrary expressions during an AST-traversal like that ignores
the typical order-of-evaluation/short-circuiting you'd expect if the
condition was evaluated normally, from its root expression.
Now, a new subclass of IndexExpr is used to keep track of all IndexExpr
results in the context of evaluating a 'when' condition without having
to do a secondary AST-traversal-and-eval. i.e. the first evaluation of
the full 'when' condition follows the typical expression-evaluation
semantics (as always), but additionally now captures all the values
a Trigger needs to monitor for modifications.
* origin/topic/timw/266-namespaces-part2:
Rename BroString files to ZeekString
Update NEWS entry with note about class renames
Rename BroObj to Obj
Rename BroString to zeek::String
Move Func up to zeek namespace, rename BroFunc to ScriptFunc
Mark global val_mgr as deprecated and fix uses of it to use namespaced version
Minor cleanup items from PR review
Update binpac and bifcl submodules with review changes
Move Location to zeek::detail and BroObj to zeek
Move BroString to zeek namespace
Move Dictionary/PDict, List/PList, and Queue/PQueue to zeek namespace
Remove typedef that should have been removed in 3.1
Move Func and associated classes into zeek::detail namespace
Move Frame and Scope to zeek::detail namespace
Move all Val classes to the zeek namespaces
Use type aliases for IntrusivePtr definitions
Move deprecation macro to zeek-config.h.in to avoid having to over-include util.h
Move IntrusivePtr and utility methods to the zeek namespace
