FILTER_ONCE_ASM_REWRITE_TAC : ((term -> bool) -> thm list -> tactic)
SYNOPSIS
Rewrites a goal once including built-in rewrites and some of its assumptions.
DESCRIBE
The first argument is a predicate applied to the assumptions. The goal is
rewritten with the assumptions for which the predicate returns true, the
given list of theorems, and the tautologies stored in basic_rewrites. It
searches the term of the goal once, without applying rewrites recursively. Thus
it avoids the divergence which can result from the application of
FILTER_ASM_REWRITE_TAC. For more information on rewriting tactics, see
GEN_REWRITE_TAC.
FAILURE
Never fails.
USES
This function is useful when rewriting with a subset of assumptions of
a goal, allowing control of the number of rewriting passes.