diff options
| author | Jeremy Faller <jeremy@golang.org> | 2020-08-12 19:26:53 -0400 |
|---|---|---|
| committer | Jeremy Faller <jeremy@golang.org> | 2020-08-18 14:03:43 +0000 |
| commit | 26407b22129e2e54db269c1a92826521addd8d56 (patch) | |
| tree | 3a99e952d8efcece84ebee954c8a4a729121320b /src/runtime/mpallocbits.go | |
| parent | 5387cdcb24a07f5d0d49d5105ced2b69e6aafde9 (diff) | |
| download | go-26407b22129e2e54db269c1a92826521addd8d56.tar.xz | |
[dev.link] cmd/{compile,link}: remove pcdata tables from pclntab_old
Move the pctables out of pclntab_old. Creates a new generator symbol,
runtime.pctab, which holds all the deduplicated pctables. Also, tightens
up some of the types in runtime.
Darwin, cmd/compile statistics:
alloc/op
Pclntab_GC 26.4MB ± 0% 13.8MB ± 0%
allocs/op
Pclntab_GC 89.9k ± 0% 86.4k ± 0%
liveB
Pclntab_GC 25.5M ± 0% 24.2M ± 0%
No significant change in binary size.
Change-Id: I1560fd4421f8a210f8d4b508fbc54e1780e338f9
Reviewed-on: https://go-review.googlesource.com/c/go/+/248332
Run-TryBot: Jeremy Faller <jeremy@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Cherry Zhang <cherryyz@google.com>
Diffstat (limited to 'src/runtime/mpallocbits.go')
0 files changed, 0 insertions, 0 deletions