contrib/gcc/gcse.c

998    computation was moved to the end of the block.
1245    or from INSN to the end of INSN's basic block (if AVAIL_P != 0).  */
1433    INSN to the end of INSN's basic block.  */
1517       /* If the expression isn't found, save a pointer to the end of
1531 	/* Add EXPR to end of this hash chain.  */
1553 	   block and the block is scanned from start to end.  */
1576 	     to end.  */
1614       /* If the expression isn't found, save a pointer to the end of
1628 	/* Add EXPR to end of this hash chain.  */
1649 	 to end.  */
2743       /* If no available set was found we've reached the end of the
2763 	 we have reached the end of the copy chain.  */
3058 /* LIBCALL_SP is a zero-terminated array of insns at the end of a libcall;
3140 /* LIBCALL_SP is a zero-terminated array of insns at the end of a libcall;
3147   rtx end;
3149   while ((end = *libcall_sp++))
3151       rtx note = find_reg_equal_equiv_note (end);
3158 	  if (reg_set_between_p (newval, PREV_INSN (insn), end))
3162 		  note = find_reg_equal_equiv_note (end);
3168 	      while ((end = *libcall_sp++));
3173       insn = end;
3237       /* Forget everything at the end of a basic block.  Make sure we are
3464 /* Find a set of REGNO to a constant that is available at the end of basic
3638 	     branch.  We would end up emitting the instruction on "both"
3753 /* Nonzero for expressions that are transparent at the end of the block.
3958 /* Given an expr, generate RTL which we can insert at the end of a BB,
3994 /* Add EXPR to the end of basic block BB.
4120       fprintf (dump_file, "PRE/HOIST: end of bb %d, insn %d, ",
4173 			   critical edge, so we insert the insn at the end of
4656       /* Note that flow inserted a nop a the end of basic blocks that
4657 	 end in call instructions for reasons other than abnormal
4778    reach BB unimpared if it was placed at the end of EXPR_BB.
4892 		     unimpared if it was placed at the end of BB.
4954 		     placed at the end of BB.  */
5046     load towards the exit, and we end up with no loads or stores of 'i'
5629    head to end, as we are using this fact to speed things up.
5644    necessary cleanup of the temporary markers after end of the basic block.
6024   /* Scan from the end, so that fail_insn is determined correctly.  */