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* loop.c (check_insn_for_givs): Remove DONT_REDUCE_ADDR macro.

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From-SVN: r67312
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Andreas Jaeger 2003-06-01 21:38:28 +02:00 committed by Andreas Jaeger
parent fd66c4e31d
commit e094543212
2 changed files with 2 additions and 4 deletions
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2
gcc/ChangeLog
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@ -1,5 +1,7 @@
2003-06-01 Andreas Jaeger <aj@suse.de>
* loop.c (check_insn_for_givs): Remove DONT_REDUCE_ADDR macro.
* config/d30v/d30v.h: Remove text copied from the manual.
2003-06-01 Roger Sayle <roger@eyesopen.com>

4
gcc/loop.c
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@ -5578,14 +5578,10 @@ check_insn_for_givs (loop, p, not_every_iteration, maybe_multiple)
}
}
#ifndef DONT_REDUCE_ADDR
/* Look for givs which are memory addresses. */
/* This resulted in worse code on a VAX 8600. I wonder if it
still does. */
if (GET_CODE (p) == INSN)
find_mem_givs (loop, PATTERN (p), p, not_every_iteration,
maybe_multiple);
#endif
/* Update the status of whether giv can derive other givs. This can
change when we pass a label or an insn that updates a biv. */