Now that you mentioned IFC ...# Computation - 科学计算
s*l
1 楼
I had this problem with ifc.
I run ifc on linux system with intel pentuim processor.
So I try to use as many options as possible to speed up the program,
like tpp7, arch, tune
But when I use -fast which is the same as -static -O3 -ipo
and run the program, I got a 'segmentation fault' error. But if I
get rid of -ipo, everything seems fine. Have you guys seen
this problem?
I run ifc on linux system with intel pentuim processor.
So I try to use as many options as possible to speed up the program,
like tpp7, arch, tune
But when I use -fast which is the same as -static -O3 -ipo
and run the program, I got a 'segmentation fault' error. But if I
get rid of -ipo, everything seems fine. Have you guys seen
this problem?