The execution times of each function call in call graph

[Canqun Yang]

Hi, all

Is there any way to get the (estimated) execution times of each function call during IPA passes?
Currently, in GCC, the loop information can only be formed after tree-ssa pass by calling
loop_optimizer_init, so it is impossible to estimated the times of a function call when the IPA
optimizations, like inlining, are executed. Am I right?

Canqun


		
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