Previously we thought the instance member was a function, not a field,
and we'd say something silly like:
t.cpp:4:27: error: call to non-static member function without an object argument
static int f() { return n; }
^
Noticed in PR21923.
llvm-svn: 224480
declaration is not visible. Previously we didn't find hidden friend names in
this redeclaration lookup, because we forgot to treat it as a redeclaration
lookup. Conversely, we did find some local extern names, but those don't
actually conflict with a namespace-scope using declaration, because the only
conflicts we can get are scope conflicts, not conflicts due to the entities
being members of the same namespace.
llvm-svn: 206011
This solution relies on an O(n) scan of redeclarations, which means it might
scale poorly in crazy cases with tons of redeclarations brought in by a ton
of distinct associated namespaces. I believe that avoiding this
is not worth the common-case cost.
llvm-svn: 94530
address resolution. This fixes PR5751.
Also, while we're here, remove logic from ADL which mistakenly included the
definition namespaces of overloaded and/or templated functions whose name or
address is used as an argument.
llvm-svn: 92245
- This is designed to make it obvious that %clang_cc1 is a "test variable"
which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it
can be useful to redefine what gets run as 'clang -cc1' (for example, to set
a default target).
llvm-svn: 91446
set, expand overloaded function declarations. Long-term, this should
actually be done by the name-lookup code rather than here, but this
part of the code (involving using declarations) is getting a makeover
now and the test-case is useful.
llvm-svn: 88846
functions that occur in multiple declaration contexts, e.g., because
some were found via using declarations. Now, isDeclInScope will build
a new overload set (when needed) containing only those declarations
that are actually in scope. This eliminates a problem found with
libstdc++'s <iostream>, where the presence of using
In the longer term, I'd like to eliminate Sema::isDeclInScope in favor
of better handling of the RedeclarationOnly flag in the name-lookup
routines. That way, name lookup only returns the entities that matter,
rather than taking the current two-pass approach of producing too many
results and then filtering our the wrong results. It's not efficient,
and I'm sure that we aren't filtering everywhere we should be.
llvm-svn: 82954
Reid Kleckner