http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59000
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |lto
Status|UNCONFIRMED |NEW
Last reconfirmed| |2013-11-05
CC| |hubicka at gcc dot gnu.org
Ever confirmed|0 |1
Known to fail| |4.7.4, 4.8.2, 4.9.0
--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> ---
This works on trunk, but of course symtab merging is pre-empted here by
tree merging I think. The error can be reproduced on trunk with
t1.i
----
__attribute__((weak)) float
scalbnf(float z) { return z; }
t2.i
----
__attribute__((weak)) float
scalbnf(float x, int y) { return x*y; }
which would be kind of invalid, of course. Or with
t1.i
----
__attribute__((weak,used)) float
scalbnf(float x, int y) { return x*y; }
t2.i
----
__attribute__((weak)) float
scalbnf(float x, int y) { return x*y; }
or with any other unrelated and harmless extra attribute on one decl. This
never worked btw.
