202 Commits

Author SHA1 Message Date
Chris Lattner
9795b39113 zap dead code.
llvm-svn: 113074
2010-09-04 18:12:20 +00:00
Douglas Gregor
09c0eb1510 Synchronize code-completion cursor kinds with indexing cursor
kinds. How shameful that this code was duplicated!

llvm-svn: 113033
2010-09-03 23:30:36 +00:00
Ted Kremenek
0ef508d301 Split ObjCInterfaceDecl::ReferencedProtocols into two lists: ReferencedProtocols and AllReferencedProtocols. ReferencedProtocols
(and thus protocol_begin(), protocol_end()) now only contains the list of protocols that were directly referenced in
an @interface declaration.  'all_referenced_protocol_[begin,end]()' now returns the set of protocols that were referenced
in both the @interface and class extensions.  The latter is needed for semantic analysis/codegen, while the former is
needed to maintain the lexical information of the original source.

Fixes <rdar://problem/8380046>.

llvm-svn: 112691
2010-09-01 01:21:15 +00:00
Douglas Gregor
400f59763b When provide code completions for a variadic Objective-C method
declaration send or a variadic function call, collapse the ", ..."
into the parameter before it, so that we don't get a second
placeholder.

llvm-svn: 112579
2010-08-31 05:13:43 +00:00
Sebastian Redl
50c682585f Rename DeclContext::getLookupContext to getRedeclContext and change its semantics slightly. No functionality change in the absence of inline namespaces. Also, change a few places where inline namespaces actually make a difference to be prepared for them.
llvm-svn: 112563
2010-08-31 00:36:30 +00:00
Douglas Gregor
981a0c4613 When providing a code completion for an Objective-C message send, drop
the parameter names from the completions, e.g., provide

  withString:(NSString *)

instead of

  withString:(NSString *)string

since the parameter name is, by convention, redundant with the
selector piece that precedes it and the completions can get
unnecessarily long.

llvm-svn: 112456
2010-08-29 19:47:46 +00:00
Douglas Gregor
99129efdd3 Improve code completion for initializer lists in constructors. Instead
of prioritizing just by initialization order, we bump the priority of
just the *next* initializer in the list, and leave everything else at
the normal priority. That way, if one intentionally skips the
initialization of a base or member (to get default initialization),
we'll still get ordered completion for the rest.

llvm-svn: 112454
2010-08-29 19:27:27 +00:00
Douglas Gregor
eaeeca9afe Basic code completion support for the base and member initializers in
a constructor.

llvm-svn: 112330
2010-08-28 00:00:50 +00:00
Douglas Gregor
ac322ec9b9 Implement the "call super" code completion for C++. If the virtual
member function you're typing in overrides another virtual function,
this fills in a (qualified!) call to that virtual function to make
such delegation easy.

llvm-svn: 112294
2010-08-27 21:18:54 +00:00
Douglas Gregor
28c7843ec4 Suggest "const" and "volatile" code completions after a function
declarator, the very definition of "low-hanging fruit".

llvm-svn: 112274
2010-08-27 17:35:51 +00:00
Douglas Gregor
c2cb2e23bc When code-completing inside an Objective-C method, give a slight
priority boost to methods with the same selector. 

llvm-svn: 112268
2010-08-27 15:29:55 +00:00
Douglas Gregor
6fc0413e59 Add a super-cool code completion for send-to-super. When we're typing
a message send to "super" from a method that appears to be meant to
override a superclass method (same kind, same selector, same argument
types), provide a "super" completion that fills in the selector along
with forwarding the method's arguments (as placeholders).

llvm-svn: 112263
2010-08-27 15:10:57 +00:00
John McCall
faf5fb4b78 One who seeks knowledge learns something new every day.
One who seeks the Tao unlearns something new every day.
Less and less remains until you arrive at non-action.
When you arrive at non-action,
nothing will be left undone.

llvm-svn: 112244
2010-08-26 23:41:50 +00:00
Douglas Gregor
9ac1ad141b Tweak the @selector completion to collapse multiple informative and
typed-text blocks into one of each.

llvm-svn: 112194
2010-08-26 16:46:39 +00:00
Douglas Gregor
9be0ed4f3f When code-completing a potential call to a C++ non-static member
function, take into account the qualifiers on the object argument
(e.g., what will become "this"), filtering around uncallable member
functions and giving a slight priority boost to those with
exactly-matching qualifiers.

llvm-svn: 112193
2010-08-26 16:36:48 +00:00
Douglas Gregor
67c692cc3d Implement code completion for @selector expressions
llvm-svn: 112186
2010-08-26 15:07:07 +00:00
Douglas Gregor
49f67ce4b3 Move the sorting of code-completion results out of the main path and
into the clients, e.g., the printing code-completion consumer and
c-index-test. Clients may want to re-sort the results anyway.

Provide a libclang function that sorts the results.

3rd try. How embarrassing.

llvm-svn: 112180
2010-08-26 13:48:20 +00:00
Daniel Dunbar
bef185c835 Revert r112149, "Move the sorting of code-completion results out of the main
path and ...", it is failing tests.

llvm-svn: 112161
2010-08-26 03:53:50 +00:00
Douglas Gregor
78ecc499eb Move the sorting of code-completion results out of the main path and
into the clients, e.g., the printing code-completion consumer and
c-index-test. Clients may want to re-sort the results anyway.

Provide a libclang function that sorts the results.

llvm-svn: 112149
2010-08-26 02:23:45 +00:00
Douglas Gregor
1099865124 Revert "Move the sorting of code-completion results out of the main path and
into the clients", because the C standard library sucks. Where's my
stable sort, huh?

llvm-svn: 112121
2010-08-26 00:30:24 +00:00
Douglas Gregor
ebb7c84891 Move the sorting of code-completion results out of the main path and
into the clients, e.g., the printing code-completion consumer and
c-index-test. Clients may want to re-sort the results anyway.

llvm-svn: 112095
2010-08-25 22:15:42 +00:00
John McCall
8302463dc6 Split out a header to hold APIs meant for the Sema implementation from Sema.h.
Clients of Sema don't need to know (for example) the list of diagnostics we
support.

llvm-svn: 112093
2010-08-25 22:03:47 +00:00
Douglas Gregor
0de55cecb2 When combining the code-completion results from Sema long with the
code-completion results cached by ASTUnit, sort the resulting result
set. This makes testing far, far easier, so this commit also includes
tests for the previous few fixes.

llvm-svn: 112070
2010-08-25 18:41:16 +00:00
Douglas Gregor
ea7363732a Add a code-completion context for "natural language" completions, so
that ASTUnit knows not to try to provide completions there.

llvm-svn: 112057
2010-08-25 17:10:00 +00:00
Douglas Gregor
115837041e Introduce a preprocessor code-completion hook for contexts where we
expect "natural" language and should not provide any completions,
e.g., comments, string literals, #error.

llvm-svn: 112054
2010-08-25 17:04:25 +00:00
John McCall
aab3e41eb2 Split FunctionScopeInfo and BlockScopeInfo into their own header.
llvm-svn: 112038
2010-08-25 08:40:02 +00:00
John McCall
276321a9ec Teach Sema to live without CodeCompleteConsumer.h.
llvm-svn: 112028
2010-08-25 06:19:51 +00:00
Douglas Gregor
416b575edc When performing completions involving Objective-C method declarations
(e.g., for message sends or method declaration/definition
completions), adjust methods that come from a base class.

llvm-svn: 112013
2010-08-25 01:08:01 +00:00
Douglas Gregor
4d755e86b4 Give a slight preference to functions returning "void" when we're
performing code completion at the statement level (rather than in an
arbitrary expression).

llvm-svn: 112001
2010-08-24 23:58:17 +00:00
Douglas Gregor
ec00a26855 Implement code completion for preprocessor expressions and in macro
arguments.

llvm-svn: 111976
2010-08-24 22:20:20 +00:00
John McCall
5c32be0053 Move some of SemaOverload's API to various places in Overload.h, and kill
some of it off completely.

llvm-svn: 111957
2010-08-24 20:38:10 +00:00
Douglas Gregor
127851084d Implement preprocessor code completion where a macro name is expected,
e.g., after #ifdef/#ifndef or #undef, or inside a defined <macroname>
expression in a preprocessor conditional.

llvm-svn: 111954
2010-08-24 20:21:13 +00:00
Douglas Gregor
3a7ad25eb6 Introduce basic code-completion support for preprocessor directives,
e.g., after a "#" we'll suggest #if, #ifdef, etc.

llvm-svn: 111943
2010-08-24 19:08:16 +00:00
Douglas Gregor
e90dd00c3c When providing completions for a function or method argument that
corresponds to a block pointer, provide the skeleton of a block
literal.

llvm-svn: 111918
2010-08-24 16:15:59 +00:00
John McCall
cc14d1fd23 More header elimination. The goal of all this is to allow Parser to
#include Sema.h while keeping all the AST declarations opaque.  That may
not be reasonably attainable, though.

llvm-svn: 111907
2010-08-24 08:50:51 +00:00
John McCall
de6836a384 Struggle mightily against header inclusion in Sema.h.
llvm-svn: 111904
2010-08-24 07:21:54 +00:00
John McCall
dadc575b1e OwningExprResult -> ExprResult. This patch brought to you by
M-x query-replace-regexp
\(Sema::\|Action::\|Parser::\|\)Owning\(Expr\|Stmt\)Result -> \2Result

llvm-svn: 111903
2010-08-24 06:29:42 +00:00
John McCall
ba7bf59503 Abstract out passing around types and kill off ActionBase.
llvm-svn: 111901
2010-08-24 05:47:05 +00:00
Douglas Gregor
56ccce0064 State explicitly that we are intentionally not providing macro completions for declarator name completions
llvm-svn: 111898
2010-08-24 04:59:56 +00:00
Douglas Gregor
f02e5f3a2f Consistently switch on PCC_Type
llvm-svn: 111888
2010-08-24 01:11:00 +00:00
Douglas Gregor
99fa264a67 Provide code completion results for the context-sensitive Objective-C
keywords "in", "out", "inout", "byref", "bycopy", and "oneway".

llvm-svn: 111884
2010-08-24 01:06:58 +00:00
Douglas Gregor
dbb71db4cc When calling a function or messaging a method marked "sentinel", add
the ", nil", ", NULL", or ", (void*)0" to the end of the code
completion, since it always has to be there anyway.

llvm-svn: 111867
2010-08-23 23:51:41 +00:00
Douglas Gregor
ce0e856809 Include __FUNCTION__, __PRETTY_FUNCTION_, __func__ in code-completion
results for expression contexts within a function.

llvm-svn: 111851
2010-08-23 21:54:33 +00:00
Douglas Gregor
68762e7852 Introduce a code-completion hook for the Objective-C collection
argument in a for-each statement (e.g., "for (id x in <blah>)"), which
restricts the expression completions provided to Objective-C types (or
class types in C++).

llvm-svn: 111843
2010-08-23 21:17:50 +00:00
Douglas Gregor
2529b55b4d Don't include macro results when we're completing a declarator.
llvm-svn: 111830
2010-08-23 19:33:40 +00:00
Douglas Gregor
c49f5b2f11 Introduce a new code-completion point when we're parsing a
declarator. Here, we can only see a few things (e.g., cvr-qualifiers,
nested name specifiers) and we do not want to provide other non-macro
completions. Previously, we would end up in recovery mode and would
provide a large number of non-relevant completions.

llvm-svn: 111818
2010-08-23 18:23:48 +00:00
John McCall
4887165193 DeclPtrTy -> Decl *
llvm-svn: 111733
2010-08-21 09:40:31 +00:00
Sebastian Redl
d44cd6adba More PCH -> AST renaming.
llvm-svn: 111472
2010-08-18 23:57:06 +00:00
Chris Lattner
e876fcd77a zap a big dead method.
llvm-svn: 111346
2010-08-18 02:44:19 +00:00
Douglas Gregor
7116a8c19a When generating code completion patterns for method declarations, give
the resulting pattern the appropriate cursor kind of an instance or
class method declaration.

llvm-svn: 111237
2010-08-17 16:06:07 +00:00