From 405f0da64e8d6ca359de9ea35e56c6f0149a15e2 Mon Sep 17 00:00:00 2001 From: Jim Wilson Date: Mon, 6 May 1996 10:13:55 -0700 Subject: [PATCH] (expand_expr, case INDIRECT_REF): Delete obsolete code to special case a SAVE_EXPR operand. From-SVN: r11938 --- gcc/expr.c | 23 ++--------------------- 1 file changed, 2 insertions(+), 21 deletions(-) diff --git a/gcc/expr.c b/gcc/expr.c index f61ff823a21..2fa825980c0 100644 --- a/gcc/expr.c +++ b/gcc/expr.c @@ -5057,27 +5057,8 @@ expand_expr (exp, target, tmode, modifier) tree exp1 = TREE_OPERAND (exp, 0); tree exp2; - /* A SAVE_EXPR as the address in an INDIRECT_EXPR is generated - for *PTR += ANYTHING where PTR is put inside the SAVE_EXPR. - This code has the same general effect as simply doing - expand_expr on the save expr, except that the expression PTR - is computed for use as a memory address. This means different - code, suitable for indexing, may be generated. */ - if (TREE_CODE (exp1) == SAVE_EXPR - && SAVE_EXPR_RTL (exp1) == 0 - && TYPE_MODE (TREE_TYPE (exp1)) == ptr_mode) - { - temp = expand_expr (TREE_OPERAND (exp1, 0), NULL_RTX, - VOIDmode, EXPAND_SUM); - op0 = memory_address (mode, temp); - op0 = copy_all_regs (op0); - SAVE_EXPR_RTL (exp1) = op0; - } - else - { - op0 = expand_expr (exp1, NULL_RTX, VOIDmode, EXPAND_SUM); - op0 = memory_address (mode, op0); - } + op0 = expand_expr (exp1, NULL_RTX, VOIDmode, EXPAND_SUM); + op0 = memory_address (mode, op0); temp = gen_rtx (MEM, mode, op0); /* If address was computed by addition, -- 2.30.2