Re: Optimization Switches

2010-08-28 Thread Sharjeel Imam
On Friday 27 August 2010 06:07 AM, Paul Brook wrote: Hi, I wish to selectively enable specific optimizations to observe its effect on the source. My project requires me to do this analysis. It seemed, the -f* flags would enable me to do that. But it turns out that individual optimizations can't b

Re: Optimization Switches

2010-08-28 Thread Sharjeel Imam
On Thursday 26 August 2010 11:02 PM, Jonathan Wakely wrote: On 26 August 2010 12:56, wrote: a) Is there any way to observe the effect of a particular optimization, without the obvious option of using a lot of -fno switches. b) And do the -f* switches serve any purpose, if I can't enable ind