Lines Matching refs:REG_EQUAL
127 second instruction with the value of an associated REG_EQUAL note
928 /* Try this insn with each REG_EQUAL note it links back to. */
944 contents of the REG_EQUAL note. The insn will
1271 a REG_EQUAL note. This may be part of a REG_NO_CONFLICT sequence. */
1272 || (rtx_equal_p (src, dest) && find_reg_note (insn, REG_EQUAL, NULL_RTX))
1748 if (kind == REG_EQUAL || kind == REG_EQUIV)
4523 REG_EQUAL note. */
12040 case REG_EQUAL:
12078 a REG_EQUAL note. */
12081 || ((tem = find_reg_note (i3, REG_EQUAL, NULL_RTX))
12088 || ((tem = find_reg_note (i2, REG_EQUAL, NULL_RTX))
12181 REG_EQUAL note, the original use of the dying register