We weren't renaming all occurrences of 'x' in the cases like the below:
case .first(let x), .second(let x):
print("foo \(x)")
fallthrough
case .third(let x):
print("bar \(x)")
We would previously only rename occurrences within the case statement the query
was made in (ignoring fallthroughs) and for cases with multiple patterns (as in
the first case above) we would only rename the occurrence in the first pattern.
For context, String, Nil, and Bool already behave this way.
Note: Before it used to construct (call, ... (integer_literal)), and the
call would be made explicit / implicit based on if you did eg: Int(3) or
just 3. This however did not translate to the new world so this PR adds
a IsExplicitConversion bit to NumberLiteralExpr. Some side results of
all this are that some warnings changed a little and some instructions are
emitted in a different order.
A label range of 0 length was being reported as the label of trailing closure
arguments, just before the opening '{'.
For the rename refactoring, this meant that if the corresponding parameter had
an external label (e.g. 'a') the occurrence would be treated as not matching the
expected symbol name, and so not be updated at all.
For the migrator, when renaming a function with an unlabelled closure for its
last parameter to have a label, it would incorrectly insert the new label in
front of the opening '{' on all of that function's callsites with trailing
closures.
Resolves rdar://problem/42162571
Set local discriminator for all local `VarDecl`s. Otherwise, they cannot
be discriminated with USRs. This change is needed for rename refactoring which
uses USR for discrimiating variable names.
https://bugs.swift.org/browse/SR-7205,
rdar://problem/34701880
Otherwise, it's never initialized. This doesn't affect normal compilation
because it doensn't reach only-user SILGen due to typecheck error. However,
IDE refactoring uses this regardless of the error.
rdar://problem/33972653
This is immensely useful when working on generic code, where the signatures
of (many) functions are all that is required, and removing the bodies makes
things compile faster, allows tools like creduce to work better and results in
less noise in a debugger.
Unfortunately the design of refactoring means this currently only works on a
single top-level decl, or multiple decls inside a type.
This converts the instances of the pattern for which we have a proper
substitution in lit. This will make it easier to replace it
appropriately with Windows equivalents.
Some of the implicit decls generated for lazy vars have invalid source ranges.
For now, just always walk into implicit decls when looking for name locations.
Resolves rdar://problem/35255644.
Adds support for renaming subscripts with external names, e.g.
subscript(x y: Int), and introduces a noncollapsible parameter name range for
subscript parameters, since these shouldn't be collapsed with an argument label
of the same name as function parameter names are.
* [IDE] Refactoring: conversion from “force try” do error handled version
* Removed unnecessary empty line
* Changed name of the refactor
* Review fixes
* Fixed recognizing try_! location by CursorResolver
* Review fixes
