Andrew Pinski <pinskia@physics.uc.edu> writes:
On Jun 20, 2005, at 10:54 AM, Sergei Organov wrote:
so SYMBOL_FLAG_SMALL (flags 0x6 vs 0x2) is somehow being missed when
-O1
is turned on. Seems to be something at tree-to-RTX conversion time.
Constant folding?
No, it would mean that the target says that this is not a small data.
Also try it with the following code and you will see there is no
difference:
double osvf() { return 314314314; }
There is no difference in the sense that here both -O0 and -O1 behave
roughly the same. So the problem is with detecting "smallness" for true
constants by the target, right?