Lines Matching refs:set
24 of the compiler. Now it contains basically a set of utility functions to
45 #include "hard-reg-set.h"
443 rtx set = set_of (arg0, prev);
444 if (set && GET_CODE (set) == SET
445 && rtx_equal_p (SET_DEST (set), arg0))
447 rtx src = SET_SRC (set);
468 if (set)
869 /* Return set of PC, otherwise NULL. */
879 /* The set is allowed to appear either as the insn pattern or
880 the first set in a PARALLEL. */
976 rtx set;
981 set = single_set (insn);
982 if (set == NULL)
984 if (GET_CODE (SET_DEST (set)) != PC)
986 if (side_effects_p (SET_SRC (set)))
1009 /* Return 1 if X is an RTX that does nothing but set the condition codes
1011 Return -1 if X does explicitly set the condition codes,
1184 ADDR_DIFF_VEC. Don't set the JUMP_LABEL of a vector. */
1214 /* If all INSN does is set the pc, delete it,
1215 and delete the insn that set the condition codes for it
1221 rtx set = single_set (insn);
1223 if (set && GET_CODE (SET_DEST (set)) == PC)
1351 nothing other than set a register that dies in this insn, we can delete
1355 delete the insn that set it. */
1367 CC's are always set explicitly
1370 exists to set the CC's, delete it