gcc/ * jump.c (eh_returnjump_p_1): Delete. (eh_returnjump_p): Use FOR_EACH_SUBRTX rather than for_each_rtx. Remove handling of null rtxes.
Index: gcc/jump.c =================================================================== --- gcc/jump.c 2014-08-03 11:25:27.442127486 +0100 +++ gcc/jump.c 2014-08-03 11:25:27.722130254 +0100 @@ -953,18 +953,17 @@ returnjump_p (rtx insn) /* Return true if INSN is a (possibly conditional) return insn. */ -static int -eh_returnjump_p_1 (rtx *loc, void *data ATTRIBUTE_UNUSED) -{ - return *loc && GET_CODE (*loc) == EH_RETURN; -} - int eh_returnjump_p (rtx insn) { - if (!JUMP_P (insn)) - return 0; - return for_each_rtx (&PATTERN (insn), eh_returnjump_p_1, NULL); + if (JUMP_P (insn)) + { + subrtx_iterator::array_type array; + FOR_EACH_SUBRTX (iter, array, PATTERN (insn), NONCONST) + if (GET_CODE (*iter) == EH_RETURN) + return true; + } + return false; } /* Return true if INSN is a jump that only transfers control and