https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66787
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Known to fail| |8.3.0
Component|c++ |tree-optimization
Keywords| |missed-optimization
Known to work| |12.0
--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Looks like it is fixed on the trunk:
t9.cc.044t.tailr1:Eliminated tail recursion in bb 4 : _14 = Array<unsigned
char, 3>::computeSubSize (this_10(D), _5);
t9.cc.044t.tailr1:Eliminated tail recursion in bb 7 : BlendingTable::create
(this_16(D), _11, 255, 255);
t9.cc.044t.tailr1:Eliminated tail recursion in bb 5 : BlendingTable::create
(this_16(D), dst_15, _10, 255);
t9.cc.044t.tailr1:Eliminated tail recursion in bb 3 : BlendingTable::create
(this_16(D), dst_15, src_13, _9);
t9.cc.044t.tailr1:Eliminated tail recursion in bb 8 : BlendingTable::print
(this_14(D), _10, 255, 255);
t9.cc.044t.tailr1:Eliminated tail recursion in bb 6 : BlendingTable::print
(this_14(D), dst_17, _9, 255);
t9.cc.044t.tailr1:Eliminated tail recursion in bb 4 : BlendingTable::print
(this_14(D), dst_17, src_16, _8);
It was not working in GCC 8.0 though:
t9.cc.043t.tailr1:Eliminated tail recursion in bb 4 : _15 = Array<unsigned
char, 3>::computeSubSize (this_12, _5);
t9.cc.043t.tailr1:Eliminated tail recursion in bb 10 : BlendingTable::create
(this_16, _11, 255, 255);
t9.cc.043t.tailr1:Eliminated tail recursion in bb 8 : BlendingTable::create
(this_16, dst_15, _10, 255);
t9.cc.043t.tailr1:Eliminated tail recursion in bb 6 : BlendingTable::create
(this_16, dst_15, src_13, _9);
