diff options
| -rw-r--r-- | gcc/ChangeLog | 2 | ||||
| -rw-r--r-- | gcc/stor-layout.c | 11 |
2 files changed, 2 insertions, 11 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 864d4b5555f..222701aadd8 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -7,6 +7,8 @@ * fold-const.c (extract_muldiv): Apply type check for defined overflow to multiply as well as divide. + * stor-layout.c (layout_decl): Don't abort on any zero sized decl. + 2000-03-18 Mark Mitchell <mark@codesourcery.com> * emit-rtl.c (remove_unncessary_notes): Check that all diff --git a/gcc/stor-layout.c b/gcc/stor-layout.c index 62363cbbde0..690ec365ea4 100644 --- a/gcc/stor-layout.c +++ b/gcc/stor-layout.c @@ -308,17 +308,6 @@ layout_decl (decl, known_align) { HOST_WIDE_INT spec_size; - /* The front-end may set the explicit width of the field, so its - size may not be the same as the size of its type. This happens - with bitfields, of course (an `int' bitfield may be only 2 bits, - say), but it also happens with other fields. For example, the - C++ front-end creates zero-sized fields corresponding to empty - base classes, and depends on layout_type setting - DECL_FIELD_BITPOS correctly for the field. */ - if (integer_zerop (DECL_SIZE (decl)) - && DECL_NAME (decl) != NULL_TREE) - abort (); - /* Size is specified in number of bits. */ spec_size = TREE_INT_CST_LOW (DECL_SIZE (decl)); if (spec_size % BITS_PER_UNIT == 0) |