diff options
Diffstat (limited to 'gcc/expr.c')
| -rw-r--r-- | gcc/expr.c | 11 |
1 files changed, 11 insertions, 0 deletions
@@ -8730,6 +8730,7 @@ expand_expr_real_1 (tree exp, rtx target, enum machine_mode tmode, { addr_space_t as = TYPE_ADDR_SPACE (TREE_TYPE (exp)); struct mem_address addr; + tree base; get_address_description (exp, &addr); op0 = addr_for_mem_ref (&addr, as, true); @@ -8737,6 +8738,16 @@ expand_expr_real_1 (tree exp, rtx target, enum machine_mode tmode, temp = gen_rtx_MEM (mode, op0); set_mem_attributes (temp, TMR_ORIGINAL (exp), 0); set_mem_addr_space (temp, as); + base = get_base_address (TMR_ORIGINAL (exp)); + if (INDIRECT_REF_P (base) + && TMR_BASE (exp) + && TREE_CODE (TMR_BASE (exp)) == SSA_NAME + && POINTER_TYPE_P (TREE_TYPE (TMR_BASE (exp)))) + { + set_mem_expr (temp, build1 (INDIRECT_REF, + TREE_TYPE (exp), TMR_BASE (exp))); + set_mem_offset (temp, NULL_RTX); + } } return temp; |