Looks like static methods that do not get inlined end up exported.
We have a lot more. Need to protect all at some point. Wish there
was an easier way, like the visibility flag we pass that automatically
hides all inline methods.
Was exposed by check-symbols.sh when compiling on OS X 10.14 with:
$ make CPPFLAGS=-Oz CXXFLAGS=-flto=thin LDFLAGS=-lc++
Was good idea, but with C++ types with constructor/destructor, was getting in
the way as compiler was destructing those items where it was not desired.
Since C++ does not allow zero-sized arrays, just remove it...
Alternative woul have been to resurrect F_COMBINE that I removed in
70136a78cb
But this does it for now. I'm not sure why check-static-inits.sh didn't
catch this before. Clang -Weverything bot did:
CXX libharfbuzz_la-hb-ot-shape-complex-indic.lo
hb-ot-shape-complex-indic.cc:99:1: warning: declaration requires a global constructor [-Wglobal-constructors]
indic_features[] =
^
1 warning generated.
CXX libharfbuzz_la-hb-ot-shape-complex-khmer.lo
hb-ot-shape-complex-khmer.cc:36:1: warning: declaration requires a global constructor [-Wglobal-constructors]
khmer_features[] =
^
1 warning generated.
Behdad Esfahbod
Ebrahim Byagowi
David Corbett