ruby/benchmark/kernel_tap.yml

prelude: |
  obj = Object.new
  x = nil
benchmark:
  kernel_tap: obj.tap { |o| x = o }
loop_count: 20000000
Rewrite Kernel#tap with Ruby (#3281) * Rewrite Kernel#tap with Ruby This was good for VM too, but of course my intention is to unblock JIT's inlining of a block over yield (inlining invokeyield has not been committed though). * Fix test_settracefunc About the :tap deletions, the :tap events are actually traced (we already have a TracePoint test for builtin methods), but it's filtered out by tp.path == "xyzzy" (it became "<internal:kernel>"). We could trace tp.path == "<internal:kernel>" cases too, but the lineno is impacted by kernel.rb changes and I didn't want to make it fragile for kernel.rb lineno changes. 2020-07-03 19:52:35 +03:00			`prelude: \|`
			`obj = Object.new`
			`x = nil`
			`benchmark:`
			`kernel_tap: obj.tap { \|o\| x = o }`
			`loop_count: 20000000`