diff options
Diffstat (limited to 'gcc/emit-rtl.c')
| -rw-r--r-- | gcc/emit-rtl.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/gcc/emit-rtl.c b/gcc/emit-rtl.c index 2572b856410..01d87764bda 100644 --- a/gcc/emit-rtl.c +++ b/gcc/emit-rtl.c @@ -1485,9 +1485,7 @@ mem_expr_equal_p (tree expr1, tree expr2) && mem_expr_equal_p (TREE_OPERAND (expr1, 1), /* field decl */ TREE_OPERAND (expr2, 1)); - if (TREE_CODE (expr1) == INDIRECT_REF - || TREE_CODE (expr1) == ALIGN_INDIRECT_REF - || TREE_CODE (expr1) == MISALIGNED_INDIRECT_REF) + if (INDIRECT_REF_P (expr1)) return mem_expr_equal_p (TREE_OPERAND (expr1, 0), TREE_OPERAND (expr2, 0)); @@ -1685,9 +1683,7 @@ set_mem_attributes_minus_bitpos (rtx ref, tree t, int objectp, the size we got from the type? */ } else if (flag_argument_noalias > 1 - && (TREE_CODE (t2) == INDIRECT_REF - || TREE_CODE (t2) == ALIGN_INDIRECT_REF - || TREE_CODE (t2) == MISALIGNED_INDIRECT_REF) + && (INDIRECT_REF_P (t2)) && TREE_CODE (TREE_OPERAND (t2, 0)) == PARM_DECL) { expr = t2; @@ -1698,9 +1694,7 @@ set_mem_attributes_minus_bitpos (rtx ref, tree t, int objectp, /* If this is a Fortran indirect argument reference, record the parameter decl. */ else if (flag_argument_noalias > 1 - && (TREE_CODE (t) == INDIRECT_REF - || TREE_CODE (t) == ALIGN_INDIRECT_REF - || TREE_CODE (t) == MISALIGNED_INDIRECT_REF) + && (INDIRECT_REF_P (t)) && TREE_CODE (TREE_OPERAND (t, 0)) == PARM_DECL) { expr = t; |