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Fixed some typos

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Karol Stasiak 2018-03-09 00:07:21 +01:00
parent 807a9df8ac
commit 2b182ee2c7
1 changed files with 2 additions and 2 deletions
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doc/lang/operators.md
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@ -54,7 +54,7 @@ or a split-word expression made of two simple expressions.
Examples: `1`, `a`, `p[2]`, `p[i]`, `arr[2]`, `arr[i]`, `arr[i+2]`, `h:l`, `h[i]:l[i]` Examples: `1`, `a`, `p[2]`, `p[i]`, `arr[2]`, `arr[i]`, `arr[i+2]`, `h:l`, `h[i]:l[i]`
Such expressions have the property that the only register they may clobber is Y. Such expressions have the property that the only register they may clobber is Y.
* `mutable` means an expression than can be assigned to * `mutable` means an expression that can be assigned to
## Split-word operator ## Split-word operator
@ -93,7 +93,7 @@ There are no division, remainder or modulo operators.
* `>>>>`: shifting a 9-bit value and returning a byte; `a >>>> b` is equivalent to `(a & $1FF) >> b`, but the latter doesn't compile yet * `>>>>`: shifting a 9-bit value and returning a byte; `a >>>> b` is equivalent to `(a & $1FF) >> b`, but the latter doesn't compile yet
`word >>>> constant byte` `word >>>> constant byte`
* `>>>>`: shifting a byte and returning a 9-bit value; `a >>>> b` is equivalent to `(a << b) & 0x1ff` if there was no overflow, but the latter doesn't compile yet * `<<<<`: shifting a byte and returning a 9-bit value; `a <<<< b` is equivalent to `(a << b) & 0x1ff` if there was no overflow, but the latter doesn't compile yet
`byte <<<< constant byte` `byte <<<< constant byte`
## Decimal arithmetic operators ## Decimal arithmetic operators