The goal of this sugar node is to be able to look at an arbitrary
FunctionType and tell if any of the parameters were decayed from an
array or function type. Ultimately this is necessary to implement
Microsoft's C++ name mangling scheme, which mangles decayed arrays
differently from normal pointers.
Reviewers: rsmith
Differential Revision: http://llvm-reviews.chandlerc.com/D1014
llvm-svn: 184763
print-size-type.cpp was checking for specific record layout output for invalid
decls; I've removed the checks but left the records as tests for not crashing.
llvm-svn: 184751
Remove unneeded member in CommentSema, add a test for the XML schema (the
schema already allowed multiple paragraphs in <ResultDiscussion>, but there
were no tests for that), fix HTML generation (it is not allowed to have <p>
inside <dl>).
llvm-svn: 184652
A while ago we allowed libclang to build a PCH that had compiler errors; this was to retain the performance
afforded by a PCH even if the user's code is in an intermediate state.
Extend this for the precompiled preamble as well.
rdar://14109828
llvm-svn: 183717
This helps preserve the type-as-written in the AST, which we need for
MSVC mangling. In particular, we need to preserve the types of array
parameters in function pointer types.
The essence of this change is:
- QualType ArgTy = Param->getType();
+ QualType ArgTy = Param->getTypeSourceInfo()->getType();
... followed by the adjustment in ActOnFunctionDeclarator().
Differential Revision: http://llvm-reviews.chandlerc.com/D883
llvm-svn: 183614
Otherwise ClassTemplateSpecializationDecl::getSourceRange() will mistakenly consider itself as an implicit partial specialization
and lead to a crash.
Fixes rdar://14063074
llvm-svn: 183325
This fixes a crash due to SourceManager::getLocForEndOfFile() returning an off-by-one location
when the the FileID is for an empty file.
rdar://13803893
llvm-svn: 181285
In -fparse-all-comments mode empty '//' comments were recognized as
RCK_Invalid, and were not merged with next and previous lines.
Patch by Amin Shali.
llvm-svn: 180625
Otherwise the source range of the explicit instantiation may become invalid (begin location will be after the end location).
rdar://13706991
llvm-svn: 180070
For a parameter in a method like this:
-(int)methodWithFn:(void (*)(int *p))fn;
we would return the source range of the type and not include the parameter name.
Fixes rdar://13668626.
llvm-svn: 179660
When we are consuming the current token just to enter a new token stream, we push
the current token in the back of the stream so that we get it again.
Unfortunately this had the effect where if the current token is a code-completion one,
we would code-complete once during consuming it and another time after the stream ended.
Fix this by making sure that, in this case, ConsumeAnyToken() will consume a code-completion
token without invoking code-completion.
rdar://12842503
llvm-svn: 178199
for self.GetterName where GetterName is the getter method
for a property with name different from the property name
(declared via a property getter attribute) // rdar://12791315
llvm-svn: 177744
It passes to the visitor, that the caller provides, CXCursor_InclusionDirective cursors for
all the include directives in a particular file.
llvm-svn: 176682
Add an ability to specify custom documentation block comment commands via a new
class CommentOptions. The intention is that this class will hold future
customizations for comment parsing, including defining documentation comments
with specific numbers of parameters, etc.
CommentOptions instance is a member of LangOptions.
CommentOptions is controlled by a new command-line parameter
-fcomment-block-commands=Foo,Bar,Baz.
llvm-svn: 175892
'override' on the method.
This was fixed in a previous commit, generally handling attributes that are at the
end of the declaration.
rdar://13140589
llvm-svn: 174734
This change introduces a 'kind' attribute for the <Para> tag, that captures the
kind of the parent block command.
For example:
\todo Meow.
used to be just <Para>Meow.</Para>, but now it is
<Para kind="todo">Meow.</Para>
llvm-svn: 174216
Objective-C message receiver, the user is as likely to want to write a
type name as any other declaration, so give types the same priority as
other declarations. Fixes <rdar://problem/12480600>.
llvm-svn: 174038
1. Use a hanging ident for function calls nested in binary expressions.
E.g.:
int aaaaa = aaaaaaaaa && aaaaaaaaaa(
aaaaaaaaaa);
2. Slightly improve heuristic for builder type expressions and reduce
penalty for breaking before "." and "->" in those.
3. Remove mostly obsolete metric of decreasing indent level. This
fixes: llvm.org/PR14931.
Changes #1 and #2 were necessary to keep tests passing after #3.
llvm-svn: 173680
We now only put empty blocks into a single line, if all of:
- all tokens of the structural element fit into a single line
- we're not in a control flow statement
Note that we usually don't put record definitions into a single line, as
there's usually at least one more token (the semicolon) after the
closing brace. This doesn't hold when we are in a context where there is
no semicolon, like "enum E {}".
There were some missing tests around joining lines around the corner
cases of the allowed number of columns, so this patch adds some.
llvm-svn: 173055
Before: template <template <typename T>, typename P > class X;
After: template <template <typename T>, typename P> class X;
More importantly, the token annotations for the second ">" are now computed
correctly.
llvm-svn: 173047
').' is likely part of a builder pattern statement.
This is based upon a patch developed by Nico Weber. Thank you!
Before:
int foo() {
return llvm::StringSwitch<Reference::Kind>(name).StartsWith(
".eh_frame_hdr", ORDER_EH_FRAMEHDR).StartsWith(
".eh_frame", ORDER_EH_FRAME).StartsWith(".init", ORDER_INIT).StartsWith(
".fini", ORDER_FINI).StartsWith(".hash", ORDER_HASH).Default(ORDER_TEXT);
}
After:
int foo() {
return llvm::StringSwitch<Reference::Kind>(name)
.StartsWith(".eh_frame_hdr", ORDER_EH_FRAMEHDR)
.StartsWith(".eh_frame", ORDER_EH_FRAME)
.StartsWith(".init", ORDER_INIT).StartsWith(".fini", ORDER_FINI)
.StartsWith(".hash", ORDER_HASH).Default(ORDER_TEXT);
}
Probably not ideal, but makes many cases much more readable.
The changes to overriding-ftemplate-comments.cpp don't seem better or
worse. We should address those soon.
llvm-svn: 172804
Reid Kleckner