diff options
Diffstat (limited to 'gcc/regmove.c')
| -rw-r--r-- | gcc/regmove.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/gcc/regmove.c b/gcc/regmove.c index c6dd485f5eb..5816831dc6c 100644 --- a/gcc/regmove.c +++ b/gcc/regmove.c @@ -491,7 +491,7 @@ optimize_reg_copy_1 (rtx insn, rtx dest, rtx src) /* If the insn in which SRC dies is a CALL_INSN, don't count it as a call that has been crossed. Otherwise, count it. */ - if (q != p && GET_CODE (q) == CALL_INSN) + if (q != p && CALL_P (q)) { /* Similarly, total calls for SREGNO, total calls beyond the death note for DREGNO. */ @@ -620,7 +620,7 @@ optimize_reg_copy_2 (rtx insn, rtx dest, rtx src) PATTERN (q) = replace_rtx (PATTERN (q), dest, src); - if (GET_CODE (q) == CALL_INSN) + if (CALL_P (q)) { REG_N_CALLS_CROSSED (dregno)--; REG_N_CALLS_CROSSED (sregno)++; @@ -636,7 +636,7 @@ optimize_reg_copy_2 (rtx insn, rtx dest, rtx src) if (reg_set_p (src, p) || find_reg_note (p, REG_DEAD, dest) - || (GET_CODE (p) == CALL_INSN && REG_N_CALLS_CROSSED (sregno) == 0)) + || (CALL_P (p) && REG_N_CALLS_CROSSED (sregno) == 0)) break; } } @@ -971,8 +971,8 @@ fixup_match_2 (rtx insn, rtx dst, rtx src, rtx offset, FILE *regmove_dump_file) #ifdef AUTO_INC_DEC for (p = PREV_INSN (insn); p; p = PREV_INSN (p)) { - if (GET_CODE (p) == CODE_LABEL - || GET_CODE (p) == JUMP_INSN) + if (LABEL_P (p) + || JUMP_P (p)) break; if (! INSN_P (p)) continue; @@ -985,8 +985,8 @@ fixup_match_2 (rtx insn, rtx dst, rtx src, rtx offset, FILE *regmove_dump_file) } for (p = NEXT_INSN (insn); p; p = NEXT_INSN (p)) { - if (GET_CODE (p) == CODE_LABEL - || GET_CODE (p) == JUMP_INSN) + if (LABEL_P (p) + || JUMP_P (p)) break; if (! INSN_P (p)) continue; @@ -1010,7 +1010,7 @@ fixup_match_2 (rtx insn, rtx dst, rtx src, rtx offset, FILE *regmove_dump_file) /* reg_set_p is overly conservative for CALL_INSNS, thinks that all hard regs are clobbered. Thus, we only use it for src for non-call insns. */ - if (GET_CODE (p) == CALL_INSN) + if (CALL_P (p)) { if (! dst_death) num_calls++; @@ -1423,7 +1423,7 @@ regmove_optimize (rtx f, int nregs, FILE *regmove_dump_file) /* If we have passed a call instruction, and the pseudo-reg DST is not already live across a call, then don't perform the optimization. */ - if (GET_CODE (p) == CALL_INSN) + if (CALL_P (p)) { num_calls++; @@ -1702,7 +1702,7 @@ fixup_match_1 (rtx insn, rtx set, rtx src, rtx src_subreg, rtx dst, for (length = s_length = 0, p = NEXT_INSN (insn); p; p = NEXT_INSN (p)) { - if (GET_CODE (p) == CALL_INSN) + if (CALL_P (p)) replace_in_call_usage (& CALL_INSN_FUNCTION_USAGE (p), REGNO (dst), src, p); @@ -1839,7 +1839,7 @@ fixup_match_1 (rtx insn, rtx set, rtx src, rtx src_subreg, rtx dst, /* If we have passed a call instruction, and the pseudo-reg SRC is not already live across a call, then don't perform the optimization. */ - if (GET_CODE (p) == CALL_INSN) + if (CALL_P (p)) { if (REG_N_CALLS_CROSSED (REGNO (src)) == 0) break; @@ -1930,7 +1930,7 @@ fixup_match_1 (rtx insn, rtx set, rtx src, rtx src_subreg, rtx dst, q = 0; break; } - if (GET_CODE (p) == CALL_INSN) + if (CALL_P (p)) num_calls2++; } if (q && set2 && SET_DEST (set2) == src && CONSTANT_P (SET_SRC (set2)) @@ -2159,7 +2159,7 @@ single_set_for_csa (rtx insn) if (tmp) return tmp; - if (GET_CODE (insn) != INSN + if (!NONJUMP_INSN_P (insn) || GET_CODE (PATTERN (insn)) != PARALLEL) return NULL_RTX; @@ -2441,7 +2441,7 @@ combine_stack_adjustments_for_block (basic_block bb) data.insn = insn; data.memlist = memlist; - if (GET_CODE (insn) != CALL_INSN && last_sp_set + if (!CALL_P (insn) && last_sp_set && !for_each_rtx (&PATTERN (insn), record_stack_memrefs, &data)) { memlist = data.memlist; @@ -2452,7 +2452,7 @@ combine_stack_adjustments_for_block (basic_block bb) /* Otherwise, we were not able to process the instruction. Do not continue collecting data across such a one. */ if (last_sp_set - && (GET_CODE (insn) == CALL_INSN + && (CALL_P (insn) || reg_mentioned_p (stack_pointer_rtx, PATTERN (insn)))) { if (last_sp_set && last_sp_adjust == 0) |