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authorMark Mitchell <mark@markmitchell.com>1998-08-25 23:17:35 +0000
committerMark Mitchell <mmitchel@gcc.gnu.org>1998-08-25 23:17:35 +0000
commit8deb8e2ccc53043a21237fccb6a5b6dc61b1d06a (patch)
tree5be691585a8373751baea9d2dbec3a59a20d4d83 /gcc/cpplib.h
parent6e1488073b14ec9a7bfdfeda8099dd8dc40cf8ea (diff)
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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
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