CL permits static redeclarations to follow extern declarations. The
storage specifier on the latter declaration has no effect.
This fixes PR20034.
Differential Revision: http://reviews.llvm.org/D4149
llvm-svn: 211238
typo.cpp:22:10: error: use of undeclared identifier 'radious'; did
you mean 'radius'?
return radious * pi;
^~~~~~~
radius
This was super-easy, since we already had decent recovery by looking
for names in dependent base classes.
llvm-svn: 92341
- 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
need them to evaluate redeclarations or call a function that hasn't
already been declared. We now keep a DenseMap of these locally-scoped
declarations so that they are not visible but can be quickly found,
e.g., when we're looking for previous declarations or before we go
ahead and implicitly declare a function that's being called. Fixes
PR3672.
llvm-svn: 65792
external declarations to also support external variable
declarations. Unified the code for these two cases into two new
subroutines.
Note that we fail to diagnose cases like the one Neil pointed
out, where a visible non-external declaration hides an external
declaration by the same name. That will require some reshuffling of
name lookup.
llvm-svn: 65385
David Majnemer