Summary:
It can be useful to tune the default inline threshold without overriding other inlining thresholds (e.g. in code compiled for size).
The existing `-inline-threshold` flag overrides other thresholds, so it is insufficient in codebases where there is a mix of code compiled for size and speed.
Patch by Michael Holman <michael.holman@microsoft.com>
Reviewers: eraman, tejohnson
Reviewed By: tejohnson
Subscribers: tejohnson, mtrofin, davidxl, hiraditya, haicheng, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D73217