Re: Related to Optmization Options in GCC

2006-05-24 Thread Paolo Bonzini
Inder wrote: Hi All, From the GCC manual, its clear that optimization options from –O1 to –O3 or any greater level emphasis On the performance while –Os emphasis only on the code size, it (-Os) says nothing about the performance (execution time). In our case : Size in case of –Os is less than

Re: Related to Optmization Options in GCC

2006-05-24 Thread Paolo Bonzini
Inder wrote: Hi All, From the GCC manual, its clear that optimization options from –O1 to –O3 or any greater level emphasis On the performance while –Os emphasis only on the code size, it (-Os) says nothing about the performance (execution time). In our case : Size in case of –Os is less than