diff options
| author | Richard Henderson <rth@gcc.gnu.org> | 1999-09-10 08:50:22 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 1999-09-10 08:50:22 -0700 |
| commit | 69ba6af33edee3f85b3e10b5838d7af24bf8dd9a (patch) | |
| tree | 24e119b58e889caff12306c5a6f38931e8993941 /gcc/loop.c | |
| parent | a0d8bee96e17f6c63da6f2c33ccbe7392f6a120c (diff) | |
| download | gcc-69ba6af33edee3f85b3e10b5838d7af24bf8dd9a.zip gcc-69ba6af33edee3f85b3e10b5838d7af24bf8dd9a.tar.gz gcc-69ba6af33edee3f85b3e10b5838d7af24bf8dd9a.tar.bz2 | |
loop.c (basic_induction_var): Typo NULL_RTX -> NULL.
* loop.c (basic_induction_var): Typo NULL_RTX -> NULL.
(strength_reduce): Release the varrays from the no-bivs early exit.
* reload1.c (order_regs_for_reload): Init hard_reg_n_uses before
the loop over the registers.
* tree.c (save_tree_status): Set maybepermanent_firstobj NULL
for a new obstack.
(restore_tree_status): Check that instead when freeing the obstack.
From-SVN: r29270
Diffstat (limited to 'gcc/loop.c')
| -rw-r--r-- | gcc/loop.c | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -3926,7 +3926,7 @@ strength_reduce (scan_start, end, loop_top, insn_count, unroll_loop (loop_end, insn_count, loop_start, end_insert_before, loop_info, 0); - return; + goto egress; } /* Find initial value for each biv by searching backwards from loop_start, @@ -5225,6 +5225,8 @@ strength_reduce (scan_start, end, loop_top, insn_count, if (loop_dump_stream) fprintf (loop_dump_stream, "\n"); + +egress: VARRAY_FREE (reg_iv_type); VARRAY_FREE (reg_iv_info); } @@ -6000,7 +6002,7 @@ basic_induction_var (x, mode, dest_reg, p, inc_val, mult_val, location) rtx insn, set = 0; code = GET_CODE (x); - *location = NULL_RTX; + *location = NULL; switch (code) { case PLUS: |