Lines Matching defs:REG_EQUAL
135 /* Add a REG_EQUAL note to the last insn in INSNS. TARGET is being set to
142 don't add the REG_EQUAL note but return 0. Our caller can then try
198 set_unique_reg_note (last_insn, REG_EQUAL, note);
1346 REG_EQUAL note to it. If we can't because TEMP conflicts with an
1471 /* If TARGET is the same as one of the operands, the REG_EQUAL note
1546 /* If TARGET is the same as one of the operands, the REG_EQUAL note
1597 /* If TARGET is the same as one of the operands, the REG_EQUAL note
1808 REG_EQUAL,
1861 REG_EQUAL,
2521 set_unique_reg_note (get_last_insn (), REG_EQUAL,
3288 EQUIV, if nonzero, is an expression to be placed into a REG_EQUAL note
3371 set_unique_reg_note (last, REG_EQUAL, equiv);
3377 /* Remove any existing REG_EQUAL note from "last", or else it will
3382 remove_note (last, find_reg_note (last, REG_EQUAL, NULL_RTX));
3526 set_unique_reg_note (last, REG_EQUAL, copy_rtx (equiv));
3529 /* Remove any existing REG_EQUAL note from "last", or else it will
3534 remove_note (last, find_reg_note (last, REG_EQUAL, NULL_RTX));
3956 /* Attach a REG_EQUAL note describing the semantics of the libcall to
4838 REG_EQUAL,