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len now takes an expression

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R=r
DELTA=1  (0 added, 0 deleted, 1 changed)
OCL=13523
CL=13523
This commit is contained in:
Ken Thompson 2008-07-28 13:54:58 -07:00
parent d302244c6c
commit b2d9020242
1 changed files with 1 additions and 1 deletions
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2
src/cmd/gc/go.y
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@ -720,7 +720,7 @@ pexpr:
{
$$ = nod(OCALL, $1, $3);
}
| LLEN '(' name ')'
| LLEN '(' expr ')'
{
$$ = nod(OLEN, $3, N);
}