@@ -10498,6 +10498,18 @@ expand_expr_real_2 (sepops ops, rtx target, machine_mode tmode,
return dst;
}
+ case CONJ_EXPR:
+ op0 = expand_expr (treeop0, subtarget, VOIDmode, EXPAND_NORMAL);
+ if (modifier == EXPAND_STACK_PARM)
+ target = 0;
+ temp = expand_unop (mode,
+ optab_for_tree_code (CONJ_EXPR, type,
+ optab_default),
+ op0, target, 0);
+ gcc_assert (temp);
+ return REDUCE_BIT_FIELD (temp);
+
+
default:
gcc_unreachable ();
}
@@ -12064,6 +12076,10 @@ expand_expr_real_1 (tree exp, rtx target, machine_mode tmode,
op0 = expand_normal (treeop0);
return read_complex_part (op0, IMAG_P);
+ case CONJ_EXPR:
+ op0 = expand_normal (treeop0);
+ return op0;
+
case RETURN_EXPR:
case LABEL_EXPR:
case GOTO_EXPR:
@@ -12087,7 +12103,6 @@ expand_expr_real_1 (tree exp, rtx target, machine_mode tmode,
case VA_ARG_EXPR:
case BIND_EXPR:
case INIT_EXPR:
- case CONJ_EXPR:
case COMPOUND_EXPR:
case PREINCREMENT_EXPR:
case PREDECREMENT_EXPR:
@@ -271,6 +271,9 @@ optab_for_tree_code (enum tree_code code, const_tree type,
return TYPE_UNSIGNED (type) ? usneg_optab : ssneg_optab;
return trapv ? negv_optab : neg_optab;
+ case CONJ_EXPR:
+ return conj_optab;
+
case ABS_EXPR:
return trapv ? absv_optab : abs_optab;
@@ -160,6 +160,9 @@ OPTAB_NL(umax_optab, "umax$I$a3", UMAX, "umax", '3', gen_int_libfunc)
OPTAB_NL(neg_optab, "neg$P$a2", NEG, "neg", '2', gen_int_fp_fixed_libfunc)
OPTAB_NX(neg_optab, "neg$F$a2")
OPTAB_NX(neg_optab, "neg$Q$a2")
+OPTAB_NL(conj_optab, "conj$P$a2", CONJ, "conj", '2', gen_int_fp_fixed_libfunc)
+OPTAB_NX(conj_optab, "conj$F$a2")
+OPTAB_NX(conj_optab, "conj$Q$a2")
OPTAB_VL(negv_optab, "negv$I$a2", NEG, "neg", '2', gen_intv_fp_libfunc)
OPTAB_VX(negv_optab, "neg$F$a2")
OPTAB_NL(ssneg_optab, "ssneg$Q$a2", SS_NEG, "ssneg", '2', gen_signed_fixed_libfunc)
@@ -460,6 +460,9 @@ DEF_RTL_EXPR(MINUS, "minus", "ee", RTX_BIN_ARITH)
/* Minus operand 0. */
DEF_RTL_EXPR(NEG, "neg", "e", RTX_UNARY)
+/* Conj operand 0 */
+DEF_RTL_EXPR(CONJ, "conj", "e", RTX_UNARY)
+
DEF_RTL_EXPR(MULT, "mult", "ee", RTX_COMM_ARITH)
/* Multiplication with signed saturation */