Josh Bleecher Snyder 615a52b95b cmd/compile: inline x, ok := y.(T) where T is a scalar ... When T is a scalar, there are no runtime calls required, which makes this a clear win. encoding/binary: WriteInts-8 958ns ± 3% 864ns ± 2% -9.80% (p=0.000 n=15+15) This also considerably shrinks a core fmt routine: Before: "".(*pp).printArg t=1 size=3952 args=0x20 locals=0xf0 After: "".(*pp).printArg t=1 size=2624 args=0x20 locals=0x98 Unfortunately, I find it very hard to get stable numbers out of the fmt benchmarks due to thermal scaling. Change-Id: I1278006b030253bf8e48dc7631d18985cdaa143d Reviewed-on: https://go-review.googlesource.com/26659 Run-TryBot: Josh Bleecher Snyder <josharian@gmail.com> Reviewed-by: Keith Randall <khr@golang.org>		2016-08-17 01:12:01 +00:00
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assertinline.go	cmd/compile: inline x, ok := y.(T) where T is a scalar	2016-08-17 01:12:01 +00:00
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