Commit Graph

20 Commits

Author SHA1 Message Date
Benjamin Kramer 9170e914fc Streamify getNameForDiagnostic and remove the string versions of PrintTemplateArgumentList.
llvm-svn: 175894
2013-02-22 15:46:01 +00:00
James Dennett 75c100b8e5 Allow RecursiveASTVisitor to visit CXXCtorInitializer objects for which
isWritten() returns false, if shouldVisitImplicitCode() returns true.
Previously those CXXCtorInitializers were always skipped.

In order to make this change easier to test, this patch also extends the
test class template ExpectedLocationVisitor to support arbitrary numbers
of expected matches and disallowed matches.

llvm-svn: 162544
2012-08-24 06:59:51 +00:00
Richard Smith 87deab3e6c Part of PR13618: visit the TypeLoc when RecursiveASTVisitor visits a CompoundLiteralExpr.
llvm-svn: 162133
2012-08-17 21:23:17 +00:00
Richard Smith 034b94a557 Don't forget to apply #pragma pack to partial and explicit specializations of
class templates. This fixes misalignment issues in llvm/Support/Endian.h when
built by Clang.

llvm-svn: 162074
2012-08-17 03:20:55 +00:00
Richard Smith 87d8fb91e9 Add testing for CommentHandler, and fix a bug where trailing comments in #else
and #endif in non-skipped blocks were not passed to the CommentHandler. Patch
by Andy Gibbs!

llvm-svn: 159119
2012-06-24 23:56:26 +00:00
Daniel Jasper c4dabab941 Make the RecursiveASTVisitor visit the body of a range-based for loop
again. This was broken in r158395.

llvm-svn: 158907
2012-06-21 08:50:04 +00:00
Daniel Jasper 4e525e216d Rename shouldVisitImplicitDeclarations to shouldVisitImplicitCode.
Fix RecursiveASTVisitor to visit CXXForRangeStmts accordingly to visit
implicit or explicit code.

The key bug that inspired this was the Visitor not visiting the range
initializer of such a loop, which is explicit code.

llvm-svn: 158395
2012-06-13 07:12:33 +00:00
Richard Smith b34dc87826 RecursiveASTVisitor: add ability to visit implicit declarations. Patch by
James Dennett!

llvm-svn: 158002
2012-06-05 16:18:26 +00:00
Richard Smith ee48633937 Only visit default arguments for template declarations when visiting the template declaration which introduced them. Patch by Yang Chen!
llvm-svn: 157723
2012-05-30 23:55:51 +00:00
Daniel Jasper 41acbc62fb Test commit - Fix typo in comment.
llvm-svn: 157674
2012-05-30 04:30:08 +00:00
Richard Smith 6dd62fd99d RecursiveASTVisitor:
We don't create any declaration to mark the explicit instantiation of function
templates other than the instantiation itself, so visit that when traversing
the function template decl.

This is a temporary fix, pending the creation of a Decl node to represent the
explicit instantiation.

Patch by Daniel Jasper!

llvm-svn: 156522
2012-05-09 23:51:36 +00:00
Richard Smith 7cbeaba05c Unrevert r155951, reverted in r155962, with two changes:
* Work around build failures due to gcc 4.2 bugs.
 * Remove BodyIndexer::TraverseCXXOperatorCallExpr, which was not being called
   prior to this change, and whose presence disables a RecursiveASTVisitor
   stack space optimization after this change.

llvm-svn: 155969
2012-05-02 00:30:48 +00:00
Andrew Trick 72445ca0bb Revert "Fix RecursiveASTVisitor's data recursion to call the Traverse* functions if they"
FAIL: Clang :: Index/index-many-call-ops.cpp
llvm-svn: 155962
2012-05-01 23:47:36 +00:00
Richard Smith 05ec18c3a1 Fix RecursiveASTVisitor's data recursion to call the Traverse* functions if they
have been overridden in the derived class. Also, remove a non-functional
implementation of an incorrect optimization for ParenExprs.

llvm-svn: 155951
2012-05-01 21:58:31 +00:00
David Blaikie ea7d847290 Fix file name in comment.
Patch by Yang Chen.

llvm-svn: 155658
2012-04-26 20:39:46 +00:00
Richard Smith f333acd686 RecursiveASTVisitor: When in 'shouldVisitTemplateInstantiations' mode, visit
all instantiations of a template when we visit the canonical declaration of the
primary template, rather than trying to match them up to the partial
specialization from which they are instantiated. This fixes a bug where we
failed to visit instantiations of partial specializations of member templates of
class templates, and naturally extends to allow us to visit instantiations where
we have instantiated only a declaration.

llvm-svn: 155597
2012-04-25 22:57:25 +00:00
Richard Smith 7af41ccdc4 RecursiveASTVisitor: Visit instantiations of member templates of class
templates. In an implicit instantiation of a member class, any member
templates don't get instantiated, so the existing check which only visited
the instantiations of a defined template skipped these templates'
instantiations.

Since there is only a single declaration of a member template of a class
template specialization, just use that to determine whether to visit the
instantiations. This introduces a slight inconsistency in that we will
visit the instantiations of such templates whether or not they are
defined, but we never visit a declared-but-not-defined instantiation, so
this turns out to not matter.

Patch by Daniel Jasper!

llvm-svn: 155487
2012-04-24 20:39:49 +00:00
Manuel Klimek 969186fa4b Fix PR12608. Patch contributed by Yang Chen.
llvm-svn: 155355
2012-04-23 16:40:40 +00:00
Manuel Klimek 21a7a5e8cf No need to put the SourceManager in with the ASTContext, as the ASTContext
already contains the SourceManager.

llvm-svn: 155198
2012-04-20 14:07:01 +00:00
Manuel Klimek 770691b153 Adds a unit test for the RecursiveASTVisitor.
llvm-svn: 155108
2012-04-19 08:48:53 +00:00