loop.c (n_times_set, [...]): Convert to varrays.

* loop.c (n_times_set, n_times_used, may_not_optimize, reg_single_usage): Convert to varrays. All uses changed. (insert_loop_mem): Return a value. (scan_loop): Tweak AVOID_CC_MODE_COPIES code. (load_mems_and_recount_loop_regs_set): Likewise. Grow the arrays, if necessary. From-SVN: r21986

loop.c (n_times_set, [...]): Convert to varrays.
* loop.c (n_times_set, n_times_used, may_not_optimize, reg_single_usage): Convert to varrays. All uses changed. (insert_loop_mem): Return a value. (scan_loop): Tweak AVOID_CC_MODE_COPIES code. (load_mems_and_recount_loop_regs_set): Likewise. Grow the arrays, if necessary. From-SVN: r21986
8deb8e2c · Mark Mitchell · Mark Mitchell · 6e148807 · 8deb8e2c · 8deb8e2c
Commit 8deb8e2c authored Aug 25, 1998 by Mark Mitchell Committed by Mark Mitchell Aug 25, 1998
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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+Tue Aug 25 10:57:41 1998  Mark Mitchell  <mark@markmitchell.com>
+	* loop.c (n_times_set, n_times_used, may_not_optimize,
+	reg_single_usage): Convert to varrays.  All uses changed.
+	(insert_loop_mem): Return a value.
+	(scan_loop): Tweak AVOID_CC_MODE_COPIES code.
+	(load_mems_and_recount_loop_regs_set): Likewise.  Grow the arrays, if
+	necessary.
 Tue Aug 25 23:57:12 1998  Jeffrey A Law  (law@cygnus.com)
 	* From Alexandre:

--- a/gcc/loop.c
+++ b/gcc/loop.c