On 28-04-14 12:47, Tom de Vries wrote:
Hmm, is that just because -fcaller-saves is -O2 and above?
For -O1, after adding -fcaller-saves the optimization triggers, and the test-cases passes.
For -O0, adding -fcaller-saves doesn't make a difference, the optimization doesn't trigger.
If so, should -fuse-caller-save imply -fcaller-saves?
I don't think it's strictly necessary, but I can make a patch if required. Thanks, - Tom
