Backport "-Yprofile-trace properly report macro splicing source" to 3.3 LTS #492
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Previously when we had some code like: def userCode: Unit = ... val x = myExpensiveMacro() ... The profiler reported the time spent executing the macro as `«method userCode»` which is misleading. This commit changes it to be reported as `«method myExpensiveMacro»`. This is particularly useful in bottom-up profiling to find which macros we spend the most amount of time in. [Cherry-picked 7f81cc5]
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No regressions detected in the community build up to backport-lts-3.3-23488. |
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Backports scala#23488 to the 3.3.7.
PR submitted by the release tooling.