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| author | Shahar Kohanim <skohanim@gmail.com> | 2016-03-27 10:06:12 +0300 |
|---|---|---|
| committer | David Crawshaw <crawshaw@golang.org> | 2016-03-28 16:09:54 +0000 |
| commit | 2e90192b0e774f44a2d918509e0bd32823ce5c2c (patch) | |
| tree | b4ca439b1ebbe44c7728624508d74382e39fe581 /src/runtime/internal | |
| parent | 7e88826a69366bbcb64f2f89dbe02c57f7ebf678 (diff) | |
| download | go-2e90192b0e774f44a2d918509e0bd32823ce5c2c.tar.xz | |
cmd/link: refactor symbol lookup
Calling the read only Linkrlookup will now not cause the name
string to escape. So a lookup can be performed on a []byte
casted to a string without allocating. This will help a followup
cl and it is also much simpler and cleaner.
Performance not impacted by this.
name old s/op new s/op delta
LinkCmdGo 0.51 ± 6% 0.51 ± 5% ~ (p=0.192 n=98+98)
Change-Id: I7846ba3160eb845a3a29cbf0be703c47369ece16
Reviewed-on: https://go-review.googlesource.com/21187
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Reviewed-by: David Crawshaw <crawshaw@golang.org>
Run-TryBot: David Crawshaw <crawshaw@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Diffstat (limited to 'src/runtime/internal')
0 files changed, 0 insertions, 0 deletions