--- Comment #16 from rguenth at gcc dot gnu dot org 2008-11-01 11:51
---
How is this a regression? In fact this seems to be fixed on the trunk and
instead the 4.3 branch and earlier releases suffer from memory/compile-time
explosion during inlining.
Marked as fixed. If the problem fr
--- Comment #7 from rguenth at gcc dot gnu dot org 2006-03-03 10:29 ---
Note that using functions as in fibconst is not really an efficient way to do
this. Still, with gcc 4.1.0 you now have the ability to use
template inline __attribute__((flatten)) unsigned long
long fibconst()
{
--- Comment #6 from eric-gcc at omnifarious dot org 2006-03-02 20:25
---
I'm pleased that I came up with such a difficult test case for the optimizer.
I never thought it'd be that hard. :-)
I don't know anything about the internals, but...
The compiler has to generate everything dow
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-05-27
00:15 ---
What we need for this testcase is the following:
inline, optimize, inline, ...
--
What|Removed |Added
--- Additional Comments From rguenth at gcc dot gnu dot org 2005-02-25
16:53 ---
http://gcc.gnu.org/ml/gcc-patches/2005-02/msg01571.html
improves this to the extent that the inliner now estimates the size of
fibconst to
nsize
0,1,2 0
31
42
54
67
etc
