Roman Levenstein 984fcef576 Produce an error for generic parameters of functions if those parameters are not used in function signature. ...

If a generic parameter is not referred to from a function signature, it can never be inferred and thus such a function can never be invoked.

We now produce the following error:

generic parameter 'T' is not used in function signature
func f8<T> (x: Int) {}

This commit takes Jordan't comments on r28181 into account:
- it produces a shorter error message
- it does not change the compiler_crashers_fixed test and add a new expected error instead

Swift SVN r28194

2015-05-06 02:20:39 +00:00

..

EOF

tests: reorganize tests so that they actually use the target platform

2015-01-19 06:52:49 +00:00

Inputs

Fix for rdar://19548610, Fuzzing Swift: performSema(...) crashes: Assertion failed: (Done && "Parser returned early?")

2015-01-29 21:51:06 +00:00

availability_query.swift

Sema: Refine availability context in IfStmt guard conditions following #available()

2015-05-03 20:27:29 +00:00

BOM.swift

tests: reorganize tests so that they actually use the target platform

2015-01-19 06:52:49 +00:00

brace_recovery_eof.swift

tests: reorganize tests so that they actually use the target platform

2015-01-19 06:52:49 +00:00

builtin_bridge_object.swift

tests: reorganize tests so that they actually use the target platform

2015-01-19 06:52:49 +00:00

builtin_word.swift

tests: reorganize tests so that they actually use the target platform

2015-01-19 06:52:49 +00:00

c_function_pointers.swift

AST: Start printing function types with @convention instead of old attributes.

2015-04-13 22:51:34 +00:00

consecutive_statements.swift

tests: reorganize tests so that they actually use the target platform

2015-01-19 06:52:49 +00:00

debugger_parse_only.swift

tests: reorganize tests so that they actually use the target platform

2015-01-19 06:52:49 +00:00

debugger.swift

tests: reorganize tests so that they actually use the target platform

2015-01-19 06:52:49 +00:00

diagnostic_points_to_first_bad_token.swift

tests: reorganize tests so that they actually use the target platform

2015-01-19 06:52:49 +00:00

enum.swift

Reimplement inference of type witnesses with a separate non-recursive pass.

2015-04-23 00:20:05 +00:00

errors.swift

Test error-coverage diagnostics more completely.

2015-05-05 00:30:51 +00:00

escaped_identifiers.swift

tests: reorganize tests so that they actually use the target platform

2015-01-19 06:52:49 +00:00

foreach.swift

tests: reorganize tests so that they actually use the target platform

2015-01-19 06:52:49 +00:00

form_feed_char.swift

tests: reorganize tests so that they actually use the target platform

2015-01-19 06:52:49 +00:00

generic_disambiguation.swift

Implement the new rules for argument label defaults.

2015-04-24 19:03:30 +00:00

hashbang_library.swift

tests: reorganize tests so that they actually use the target platform

2015-01-19 06:52:49 +00:00

hashbang_main.swift

tests: reorganize tests so that they actually use the target platform

2015-01-19 06:52:49 +00:00

identifiers.swift

Create an ErrorExpr when expression parsing consumes tokens

2015-04-29 00:23:15 +00:00

if_expr.swift

Implement the new rules for argument label defaults.

2015-04-24 19:03:30 +00:00

implicit_getter_incomplete.swift

tests: reorganize tests so that they actually use the target platform

2015-01-19 06:52:49 +00:00

init_deinit.swift

Start allowing extensions of protocol types.

2015-03-26 04:50:51 +00:00

invalid_if_expr.swift

tests: reorganize tests so that they actually use the target platform

2015-01-19 06:52:49 +00:00

invalid_nested_types.swift

tests: reorganize tests so that they actually use the target platform

2015-01-19 06:52:49 +00:00

invalid-utf8.swift

add parser and AST representation support for where/else clauses on let/var decls, some highlights:

2015-03-29 22:08:44 +00:00

invalid.swift

[Lexer] Recognize editor placeholders as identifiers and provide a specific error when encountered.

2015-03-17 01:52:59 +00:00

line-directive.swift

Fix for rdar://problem/19582475, Fuzzing Swift: Parser::parseDecl(...) crashes: Assertion failed: (Status.isError())

2015-01-27 21:01:04 +00:00

matching_patterns.swift

remove compiler support for let/else. This simplifies PBD back to being

2015-05-03 22:13:02 +00:00

metatype_object_conversion.swift

Update test flags for linux failures and support.

2015-01-30 21:31:48 +00:00

objc_enum.swift

Reimplement inference of type witnesses with a separate non-recursive pass.

2015-04-23 00:20:05 +00:00

object_literals.swift

Add object literal syntax and _{Color,Image}LiteralConvertible protocols

2015-04-20 12:55:56 +00:00

operator_decl.swift

Back out changes for in-place methods/operators from Xcode 7.

2015-04-02 21:14:28 +00:00

operators.swift

Improve support for diagnosing errors that result from contextual or conversion type mismatches. Doing so allows us to improve our diagnostics for a few important cases:

2015-01-30 19:32:20 +00:00

optional_chain_lvalues.swift

fix <rdar://problem/17691565> attempt to modify a 'let' variable with ++ results in typecheck error not being able to apply ++ to Float

2015-04-26 20:42:19 +00:00

optional_lvalues.swift

tests: reorganize tests so that they actually use the target platform

2015-01-19 06:52:49 +00:00

optional.swift

tests: reorganize tests so that they actually use the target platform

2015-01-19 06:52:49 +00:00

pattern_without_variables_script.swift

tests: reorganize tests so that they actually use the target platform

2015-01-19 06:52:49 +00:00

pattern_without_variables.swift

remove parser support for let/else. I left in a cheesy fixit to help

2015-05-03 21:46:05 +00:00

playground_lvalues.swift

tests: reorganize tests so that they actually use the target platform

2015-01-19 06:52:49 +00:00

pointer_conversion.swift

Update test flags for linux failures and support.

2015-01-30 21:31:48 +00:00

rdar19548610.swift

Fix for rdar://19548610, Fuzzing Swift: performSema(...) crashes: Assertion failed: (Done && "Parser returned early?")

2015-01-29 21:51:06 +00:00

recovery_library.swift

tests: reorganize tests so that they actually use the target platform

2015-01-19 06:52:49 +00:00

recovery.swift

rework the disambiguation logic that determines whether a token stream is

2015-05-01 04:42:56 +00:00

self_keyword_recovery.swift

tests: reorganize tests so that they actually use the target platform

2015-01-19 06:52:49 +00:00

strange-characters.swift

tests: reorganize tests so that they actually use the target platform

2015-01-19 06:52:49 +00:00

subscripting.swift

tests: reorganize tests so that they actually use the target platform

2015-01-19 06:52:49 +00:00

super.swift

Allow capturing super in explicit closures and nested functions.

2015-02-07 03:56:11 +00:00

switch_incomplete.swift

tests: reorganize tests so that they actually use the target platform

2015-01-19 06:52:49 +00:00

switch.swift

Improve support for diagnosing errors that result from contextual or conversion type mismatches. Doing so allows us to improve our diagnostics for a few important cases:

2015-01-30 19:32:20 +00:00

toplevel_library_invalid.swift

tests: reorganize tests so that they actually use the target platform

2015-01-19 06:52:49 +00:00

toplevel_library.swift

tests: reorganize tests so that they actually use the target platform

2015-01-19 06:52:49 +00:00

trailing-semi.swift

tests: reorganize tests so that they actually use the target platform

2015-01-19 06:52:49 +00:00

try.swift

Parsing, type-checking, SILGen, and IRGen for try!.

2015-05-02 08:03:15 +00:00

type_expr.swift

Produce an error for generic parameters of functions if those parameters are not used in function signature.

2015-05-06 02:20:39 +00:00

typealias.swift

tests: reorganize tests so that they actually use the target platform

2015-01-19 06:52:49 +00:00

unsupported_nested_generics.swift

Fix for rdar://19548610, Fuzzing Swift: performSema(...) crashes: Assertion failed: (Done && "Parser returned early?")

2015-01-29 21:51:06 +00:00