1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
|
Explanation of why need to disable strict aliasing
- from http://sourceforge.net/mailarchive/forum.php?thread_name=20120120131932.87c8472c.frank.peters%40comcast.net&forum_name=geomview-users
Hello,
i did some experiments with compiling, there are many such warnings
In file included from ../../../../include/transform3.h:147:0,
from ../../../../include/point3.h:78,
from cmodelP.h:24,
from cm_geometry.c:34:
../../../../include/hpoint3.h: In function 'HPt3TransPt3':
i think this is the culprit;
*pout = *(Point3 *)(void *)&tp;
long story short adding -fno-strict-aliasing to cflags allows optimization
to work, it clears the window now :)
|
