diff options
Diffstat (limited to 'gcc/ifcvt.c')
| -rw-r--r-- | gcc/ifcvt.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/gcc/ifcvt.c b/gcc/ifcvt.c index 02312f4f78e..cea9dec60a4 100644 --- a/gcc/ifcvt.c +++ b/gcc/ifcvt.c @@ -87,15 +87,15 @@ static int num_true_changes; static int cond_exec_changed_p; /* Forward references. */ -static int count_bb_insns (basic_block); -static bool cheap_bb_rtx_cost_p (basic_block, int); +static int count_bb_insns (const_basic_block); +static bool cheap_bb_rtx_cost_p (const_basic_block, int); static rtx first_active_insn (basic_block); static rtx last_active_insn (basic_block, int); static basic_block block_fallthru (basic_block); static int cond_exec_process_insns (ce_if_block_t *, rtx, rtx, rtx, rtx, int); static rtx cond_exec_get_condition (rtx); static rtx noce_get_condition (rtx, rtx *, bool); -static int noce_operand_ok (rtx); +static int noce_operand_ok (const_rtx); static void merge_if_block (ce_if_block_t *); static int find_cond_trap (basic_block, edge, edge); static basic_block find_if_header (basic_block, int); @@ -113,7 +113,7 @@ static rtx block_has_only_trap (basic_block); /* Count the number of non-jump active insns in BB. */ static int -count_bb_insns (basic_block bb) +count_bb_insns (const_basic_block bb) { int count = 0; rtx insn = BB_HEAD (bb); @@ -136,7 +136,7 @@ count_bb_insns (basic_block bb) false if the cost of any instruction could not be estimated. */ static bool -cheap_bb_rtx_cost_p (basic_block bb, int max_cost) +cheap_bb_rtx_cost_p (const_basic_block bb, int max_cost) { int count = 0; rtx insn = BB_HEAD (bb); @@ -2071,7 +2071,7 @@ noce_get_condition (rtx jump, rtx *earliest, bool then_else_reversed) /* Return true if OP is ok for if-then-else processing. */ static int -noce_operand_ok (rtx op) +noce_operand_ok (const_rtx op) { /* We special-case memories, so handle any of them with no address side effects. */ @@ -2087,7 +2087,7 @@ noce_operand_ok (rtx op) /* Return true if a write into MEM may trap or fault. */ static bool -noce_mem_write_may_trap_or_fault_p (rtx mem) +noce_mem_write_may_trap_or_fault_p (const_rtx mem) { rtx addr; |