diff options
Diffstat (limited to 'gcc/modulo-sched.c')
| -rw-r--r-- | gcc/modulo-sched.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/gcc/modulo-sched.c b/gcc/modulo-sched.c index 1ae7c16..7ac9289 100644 --- a/gcc/modulo-sched.c +++ b/gcc/modulo-sched.c @@ -392,17 +392,17 @@ doloop_register_get (rtx head ATTRIBUTE_UNUSED, rtx tail ATTRIBUTE_UNUSED) /* Check if COUNT_REG is set to a constant in the PRE_HEADER block, so that the number of iterations is a compile-time constant. If so, - return the rtx that sets COUNT_REG to a constant, and set COUNT to + return the rtx_insn that sets COUNT_REG to a constant, and set COUNT to this constant. Otherwise return 0. */ -static rtx +static rtx_insn * const_iteration_count (rtx count_reg, basic_block pre_header, int64_t * count) { - rtx insn; - rtx head, tail; + rtx_insn *insn; + rtx_insn *head, *tail; if (! pre_header) - return NULL_RTX; + return NULL; get_ebb_head_tail (pre_header, pre_header, &head, &tail); @@ -418,10 +418,10 @@ const_iteration_count (rtx count_reg, basic_block pre_header, return insn; } - return NULL_RTX; + return NULL; } - return NULL_RTX; + return NULL; } /* A very simple resource-based lower bound on the initiation interval. @@ -1211,7 +1211,7 @@ loop_single_full_bb_p (struct loop *loop) for (i = 0; i < loop->num_nodes ; i++) { - rtx head, tail; + rtx_insn *head, *tail; bool empty_bb = true; if (bbs[i] == loop->header) @@ -1398,7 +1398,7 @@ sms_schedule (void) indexed by the loop index. */ FOR_EACH_LOOP (loop, 0) { - rtx head, tail; + rtx_insn *head, *tail; rtx count_reg; /* For debugging. */ @@ -1536,7 +1536,7 @@ sms_schedule (void) /* We don't want to perform SMS on new loops - created by versioning. */ FOR_EACH_LOOP (loop, 0) { - rtx head, tail; + rtx_insn *head, *tail; rtx count_reg, count_init; int mii, rec_mii, stage_count, min_cycle; int64_t loop_count = 0; |