to disable optimizations that are invalid for Go.
</p>

<p>
Note that the prohibition on introducing data races
does not apply if the compiler can prove that the races
do not affect correct execution on the target platform.
For example, on essentially all CPUs, it is valid to rewrite
</p>

<pre>
n := 0
for i := 0; i < m; i++ {
	n += *shared
}
</pre>

into:

<pre>
n := 0

            incubating += declaration.valueParametersString
            declaration.receiverTypeString?.let { receiver ->
                incubating += " with $receiver receiver"
            }
            if (declaration.parent == ktFile) {
                incubating += ", top-level in ${sourceFile.name}"
            }
        }
        return incubating.replace(NEWLINE_REGEX, " ")
    }

    private

</pre>

<p>
Each label is visible only within the function in which it is defined.
It is therefore permitted for multiple functions in a file to define
and use the same label names.
Direct jumps and call instructions can target text symbols,
such as <code>name(SB)</code>, but not offsets from symbols,
such as <code>name+4(SB)</code>.
</p>

<p>
Instructions, registers, and assembler directives are always in UPPER CASE to remind you