diff options
Diffstat (limited to 'gcc/expr.c')
| -rw-r--r-- | gcc/expr.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/gcc/expr.c b/gcc/expr.c index f5c229d80b9..7d8c1f7f568 100644 --- a/gcc/expr.c +++ b/gcc/expr.c @@ -6462,6 +6462,10 @@ expand_expr_real_1 (tree exp, rtx target, enum machine_mode tmode, return temp; } + case SSA_NAME: + return expand_expr_real_1 (SSA_NAME_VAR (exp), target, tmode, modifier, + NULL); + case PARM_DECL: case VAR_DECL: /* If a static var's type was incomplete when the decl was written, @@ -6743,6 +6747,7 @@ expand_expr_real_1 (tree exp, rtx target, enum machine_mode tmode, case INDIRECT_REF: { tree exp1 = TREE_OPERAND (exp, 0); + tree orig; if (modifier != EXPAND_WRITE) { @@ -6756,7 +6761,11 @@ expand_expr_real_1 (tree exp, rtx target, enum machine_mode tmode, op0 = expand_expr (exp1, NULL_RTX, VOIDmode, EXPAND_SUM); op0 = memory_address (mode, op0); temp = gen_rtx_MEM (mode, op0); - set_mem_attributes (temp, exp, 0); + + orig = REF_ORIGINAL (exp); + if (!orig) + orig = exp; + set_mem_attributes (temp, orig, 0); return temp; } |