RFR: Fix SCCache stats logged on exit

[Aleksey Shipilev]

On Fri, 14 Feb 2025 03:00:16 GMT, Ashutosh Mehra <asmehra at openjdk.org> wrote:

> The count of various SCCEntry kinds is not correctly computed. This patch fixes it.
> This code was introduced as part of i2c2i adapters and was picked up from Andrew Dinn's work on storing stub and blobs. Clearly I messed it up.
> The patch also computes and shows the counts for old entries and new entries separately. Though not useful for now, but in incremental workflow it may be helpful to distinguish between the old and new entries.

src/hotspot/share/code/SCCache.cpp line 1008:

> 1006: }
> 1007: 
> 1008: static void log_counts_on_exit(const char* kind, uint counts[2]) {

I think you can just inline this method. This would also avoid exposing this symbol into global namespace.

-------------

PR Review Comment: https://git.openjdk.org/leyden/pull/42#discussion_r1956524247