diff options
Diffstat (limited to 'gcc/stor-layout.c')
| -rw-r--r-- | gcc/stor-layout.c | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/gcc/stor-layout.c b/gcc/stor-layout.c index f69fad8..433fd99 100644 --- a/gcc/stor-layout.c +++ b/gcc/stor-layout.c @@ -2205,14 +2205,17 @@ layout_type (tree type) break; case REAL_TYPE: - /* Allow the caller to choose the type mode, which is how decimal - floats are distinguished from binary ones. */ - if (TYPE_MODE (type) == VOIDmode) - SET_TYPE_MODE (type, - mode_for_size (TYPE_PRECISION (type), MODE_FLOAT, 0)); - TYPE_SIZE (type) = bitsize_int (GET_MODE_BITSIZE (TYPE_MODE (type))); - TYPE_SIZE_UNIT (type) = size_int (GET_MODE_SIZE (TYPE_MODE (type))); - break; + { + /* Allow the caller to choose the type mode, which is how decimal + floats are distinguished from binary ones. */ + if (TYPE_MODE (type) == VOIDmode) + SET_TYPE_MODE + (type, float_mode_for_size (TYPE_PRECISION (type)).require ()); + scalar_float_mode mode = as_a <scalar_float_mode> (TYPE_MODE (type)); + TYPE_SIZE (type) = bitsize_int (GET_MODE_BITSIZE (mode)); + TYPE_SIZE_UNIT (type) = size_int (GET_MODE_SIZE (mode)); + break; + } case FIXED_POINT_TYPE: /* TYPE_MODE (type) has been set already. */ |