diff options
Diffstat (limited to 'gcc/fold-const.c')
| -rw-r--r-- | gcc/fold-const.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/gcc/fold-const.c b/gcc/fold-const.c index d249f75..8f8624c 100644 --- a/gcc/fold-const.c +++ b/gcc/fold-const.c @@ -3102,7 +3102,7 @@ optimize_bit_field_compare (enum tree_code code, tree compare_type, do anything if the inner expression is a PLACEHOLDER_EXPR since we then will no longer be able to replace it. */ linner = get_inner_reference (lhs, &lbitsize, &lbitpos, &offset, &lmode, - &lunsignedp, &lvolatilep); + &lunsignedp, &lvolatilep, false); if (linner == lhs || lbitsize == GET_MODE_BITSIZE (lmode) || lbitsize < 0 || offset != 0 || TREE_CODE (linner) == PLACEHOLDER_EXPR) return 0; @@ -3112,7 +3112,7 @@ optimize_bit_field_compare (enum tree_code code, tree compare_type, /* If this is not a constant, we can only do something if bit positions, sizes, and signedness are the same. */ rinner = get_inner_reference (rhs, &rbitsize, &rbitpos, &offset, &rmode, - &runsignedp, &rvolatilep); + &runsignedp, &rvolatilep, false); if (rinner == rhs || lbitpos != rbitpos || lbitsize != rbitsize || lunsignedp != runsignedp || offset != 0 @@ -3288,7 +3288,7 @@ decode_field_reference (tree exp, HOST_WIDE_INT *pbitsize, } inner = get_inner_reference (exp, pbitsize, pbitpos, &offset, pmode, - punsignedp, pvolatilep); + punsignedp, pvolatilep, false); if ((inner == exp && and_mask == 0) || *pbitsize < 0 || offset != 0 || TREE_CODE (inner) == PLACEHOLDER_EXPR) @@ -11018,7 +11018,8 @@ split_address_to_core_and_offset (tree exp, if (TREE_CODE (exp) == ADDR_EXPR) { core = get_inner_reference (TREE_OPERAND (exp, 0), &bitsize, pbitpos, - poffset, &mode, &unsignedp, &volatilep); + poffset, &mode, &unsignedp, &volatilep, + false); if (TREE_CODE (core) == INDIRECT_REF) core = TREE_OPERAND (core, 0); |