diff options
| author | meissner <meissner@138bc75d-0d04-0410-961f-82ee72b054a4> | 1997-05-30 18:19:19 +0000 |
|---|---|---|
| committer | meissner <meissner@138bc75d-0d04-0410-961f-82ee72b054a4> | 1997-05-30 18:19:19 +0000 |
| commit | 394685a462b12ad46a9eb21e0c74ece3d7f8ba43 (patch) | |
| tree | d0a740f7c442c0501cc25e82b00fb98ae4018ac5 /gcc/jump.c | |
| parent | 5359aa53271ee9faeba6c5519221c18dcbb0a000 (diff) | |
| download | gcc-394685a462b12ad46a9eb21e0c74ece3d7f8ba43.tar.gz | |
Use accessor macros to access arrays based on regno; move many of the arrays into a single structure.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@14140 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/jump.c')
| -rw-r--r-- | gcc/jump.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/gcc/jump.c b/gcc/jump.c index 316e741579c..b27786380a3 100644 --- a/gcc/jump.c +++ b/gcc/jump.c @@ -570,11 +570,11 @@ jump_optimize (f, cross_jump, noop_moves, after_regscan) if (set && GET_CODE (SET_DEST (set)) == REG && REGNO (SET_DEST (set)) >= FIRST_PSEUDO_REGISTER - && regno_first_uid[REGNO (SET_DEST (set))] == INSN_UID (insn) + && REGNO_FIRST_UID (REGNO (SET_DEST (set))) == INSN_UID (insn) /* We use regno_last_note_uid so as not to delete the setting of a reg that's used in notes. A subsequent optimization might arrange to use that reg for real. */ - && regno_last_note_uid[REGNO (SET_DEST (set))] == INSN_UID (insn) + && REGNO_LAST_NOTE_UID (REGNO (SET_DEST (set))) == INSN_UID (insn) && ! side_effects_p (SET_SRC (set)) && ! find_reg_note (insn, REG_RETVAL, 0)) delete_insn (insn); @@ -1085,8 +1085,8 @@ jump_optimize (f, cross_jump, noop_moves, after_regscan) && (temp5 = SUBREG_REG (temp5), GET_CODE (temp5) == REG)))) && REGNO (temp5) >= FIRST_PSEUDO_REGISTER - && regno_first_uid[REGNO (temp5)] == INSN_UID (temp) - && regno_last_uid[REGNO (temp5)] == INSN_UID (temp3) + && REGNO_FIRST_UID (REGNO (temp5)) == INSN_UID (temp) + && REGNO_LAST_UID (REGNO (temp5)) == INSN_UID (temp3) && ! side_effects_p (SET_SRC (temp1)) && ! may_trap_p (SET_SRC (temp1)) && rtx_cost (SET_SRC (temp1), SET) < 10 @@ -2353,10 +2353,10 @@ duplicate_loop_exit_test (loop_start) || (GET_CODE (reg) == SUBREG && (reg = SUBREG_REG (reg), GET_CODE (reg) == REG))) && REGNO (reg) >= FIRST_PSEUDO_REGISTER - && regno_first_uid[REGNO (reg)] == INSN_UID (insn)) + && REGNO_FIRST_UID (REGNO (reg)) == INSN_UID (insn)) { for (p = NEXT_INSN (insn); p != lastexit; p = NEXT_INSN (p)) - if (regno_last_uid[REGNO (reg)] == INSN_UID (p)) + if (REGNO_LAST_UID (REGNO (reg)) == INSN_UID (p)) break; if (p != lastexit) @@ -4592,7 +4592,7 @@ rtx_equal_for_thread_p (x, y, yinsn) /* If this is the first time we are seeing a register on the `Y' side, see if it is the last use. If not, we can't thread the jump, so mark it as not equivalent. */ - if (regno_last_uid[REGNO (y)] != INSN_UID (yinsn)) + if (REGNO_LAST_UID (REGNO (y)) != INSN_UID (yinsn)) return 0; return 1; |