Lines Matching defs:REG_TICK
177 `REG_TICK' and `REG_IN_TABLE', accessors for members of
178 cse_reg_info, are used to detect this case. REG_TICK (i) is
181 entered in the table; otherwise, it contains the value REG_TICK (i)
183 reference and REG_IN_TABLE (i) != REG_TICK (i), we must scan and
189 the equivalent-register chains. However, `REG_TICK' and
292 int reg_tick;
294 /* The REG_TICK value at which rtx's containing this register are
296 reg_tick value, such expressions existing in the hash table are
300 /* The SUBREG that was set when REG_TICK was last incremented. Set
463 #define REG_TICK(N) (get_cse_reg_info (N)->reg_tick)
469 /* Get the SUBREG set at the last increment to REG_TICK (-1 if not a
780 cse_reg_info_table[regno].reg_tick = 1;
991 if (REG_IN_TABLE (i) >= 0 && REG_IN_TABLE (i) != REG_TICK (i))
994 REG_IN_TABLE (i) = REG_TICK (i);
1009 if (REG_IN_TABLE (i) >= 0 && REG_IN_TABLE (i) != REG_TICK (i))
1011 /* If REG_IN_TABLE (i) differs from REG_TICK (i) by one, and
1016 if (REG_TICK (i) - REG_IN_TABLE (i) > 1
1023 REG_IN_TABLE (i) = REG_TICK (i);
1128 /* Mention_regs for a SUBREG checks if REG_TICK is exactly one larger
1131 for the full register. However, if we find here that REG_TICK
1135 now and a SUBREG of it later. So bump up REG_TICK so that
1139 && REG_TICK (regno) == REG_IN_TABLE (regno) + 1)
1140 REG_TICK (regno)++;
1833 REG_TICK (regno)++;
1852 REG_TICK (rn)++;
2036 || REG_IN_TABLE (REGNO (x)) != REG_TICK (REGNO (x)))
2082 reg_tick if defined. Also see if any of these registers is currently
2096 if (REG_TICK (regno) >= 0)
2098 REG_TICK (regno)++;
2662 if (REG_IN_TABLE (i) != REG_TICK (i))
5902 but it knows that reg_tick has been incremented, and
Indexes created Mon Mar 16 00:23:04 UTC 2026