Always use expand_symtabs_matching in ada-lang.c
The previous patch fixed the immediate performance problem with Ada
name matching, by having a subset of matches call
expand_symtabs_matching rather than expand_matching_symbols. However,
it seemed to me that expand_matching_symbols should not be needed at
To achieve this, this patch changes ada_lookup_name_info::split_name
to use the decoded name, rather than the encoded name. In order to
make this work correctly, a new decoded form is used: one that does
not decode operators (this is already done) and also does not decode
wide characters. The latter change is done so that changes to the Ada
source charset don't affect the DWARF index.
With this in place, we can change ada-lang.c to always use
expand_symtabs_matching rather than expand_matching_symbols.
4 files changed