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| author | Joe Tsai <joetsai@digital-static.net> | 2022-04-13 13:31:24 -0700 |
|---|---|---|
| committer | Gopher Robot <gobot@golang.org> | 2022-04-14 17:42:53 +0000 |
| commit | 62b8ec744b8e10b80f9271fed93116387c9128ef (patch) | |
| tree | ada410ebc3dd74b271ffb5521fb7b27faab7c261 /src/cmd/compile/internal/deadcode/deadcode.go | |
| parent | cb702a2a5670d4fa599f573b37b1a01abc9f995a (diff) | |
| download | go-62b8ec744b8e10b80f9271fed93116387c9128ef.tar.xz | |
math: improve documentation of Copysign
Name the arguments in a way that is more self-describing.
Many code editor tools show a snippet of the function and
its arguments. However, "x" and "y" are not helpful in determining
which is the sign and which is the magnitude,
short of reading the documentation itself.
Name the sign argument as "sign" to be explicit.
This follows the same naming convention as IsInf.
Change-Id: Ie3055009e475f96c92d5ea7bfe9828eed908c78b
Reviewed-on: https://go-review.googlesource.com/c/go/+/400177
Run-TryBot: Joseph Tsai <joetsai@digital-static.net>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Auto-Submit: Ian Lance Taylor <iant@google.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Diffstat (limited to 'src/cmd/compile/internal/deadcode/deadcode.go')
0 files changed, 0 insertions, 0 deletions