% git co HEAD^ && repeat 3 { zsh -f tests/test-zprof.zsh main | tee … | grep -w _zsh_highlight | head -n1 }
HEAD is now at 64e3651 'main': Optimize a hot path.
19) 1 28765.13 28765.13 100.00% 5.57 5.57 0.02% _zsh_highlight
19) 1 28566.46 28566.46 100.00% 5.91 5.91 0.02% _zsh_highlight
19) 1 28248.12 28248.12 100.00% 5.57 5.57 0.02% _zsh_highlight
----
This commit has been rebased. The above statistics were measured after
the rebase. The below statistics had been measured before the rebase.
Before this patch:
num calls time self name
-----------------------------------------------------------------------------------
1) 3 33410.81 11136.94 98.51% 19277.07 6425.69 56.84% _zsh_highlight_main_highlighter_highlight_list
19) 1 33916.21 33916.21 100.00% 5.27 5.27 0.02% _zsh_highlight
With this patch:
num calls time self name
-----------------------------------------------------------------------------------
1) 3 27167.49 9055.83 98.17% 18754.77 6251.59 67.77% _zsh_highlight_main_highlighter_highlight_list
19) 1 27674.40 27674.40 100.00% 5.39 5.39 0.02% _zsh_highlight
And if test-zprof.zsh is changed to not set interactivecomments:
num calls time self name
-----------------------------------------------------------------------------------
1) 13360 36029.12 2.70 83.56% 30304.23 2.27 70.28% _zsh_highlight_main_highlighter_highlight_argument
21) 1 43117.76 43117.76 100.00% 4.52 4.52 0.01% _zsh_highlight
num calls time self name
-----------------------------------------------------------------------------------
1) 13360 14782.89 1.11 68.12% 9163.42 0.69 42.23% _zsh_highlight_main_highlighter_highlight_argument
21) 1 21699.93 21699.93 100.00% 4.17 4.17 0.02% _zsh_highlight