diff options
Diffstat (limited to 'gcc-4.8/gcc/ada/gcc-interface/misc.c')
| -rw-r--r-- | gcc-4.8/gcc/ada/gcc-interface/misc.c | 25 |
1 files changed, 12 insertions, 13 deletions
diff --git a/gcc-4.8/gcc/ada/gcc-interface/misc.c b/gcc-4.8/gcc/ada/gcc-interface/misc.c index 2fd2743bb..83620487b 100644 --- a/gcc-4.8/gcc/ada/gcc-interface/misc.c +++ b/gcc-4.8/gcc/ada/gcc-interface/misc.c @@ -648,7 +648,7 @@ must_pass_by_ref (tree gnu_type) /* This function is called by the front-end to enumerate all the supported modes for the machine, as well as some predefined C types. F is a function which is called back with the parameters as listed below, first a string, - then six ints. The name is any arbitrary null-terminated string and has + then seven ints. The name is any arbitrary null-terminated string and has no particular significance, except for the case of predefined C types, where it should be the name of the C type. For integer types, only signed types should be listed, unsigned versions are assumed. The order of types should @@ -664,11 +664,12 @@ must_pass_by_ref (tree gnu_type) COMPLEX_P nonzero is this represents a complex mode COUNT count of number of items, nonzero for vector mode FLOAT_REP Float_Rep_Kind for FP, otherwise undefined - SIZE number of bits used to store data + PRECISION number of bits used to store data + SIZE number of bits occupied by the mode ALIGN number of bits to which mode is aligned. */ void -enumerate_modes (void (*f) (const char *, int, int, int, int, int, int)) +enumerate_modes (void (*f) (const char *, int, int, int, int, int, int, int)) { const tree c_types[] = { float_type_node, double_type_node, long_double_type_node }; @@ -742,28 +743,26 @@ enumerate_modes (void (*f) (const char *, int, int, int, int, int, int)) /* First register any C types for this mode that the front end may need to know about, unless the mode should be skipped. */ - - if (!skip_p) + if (!skip_p && !vector_p) for (nameloop = 0; nameloop < ARRAY_SIZE (c_types); nameloop++) { - tree typ = c_types[nameloop]; - const char *nam = c_names[nameloop]; + tree type = c_types[nameloop]; + const char *name = c_names[nameloop]; - if (TYPE_MODE (typ) == i) + if (TYPE_MODE (type) == i) { - f (nam, digs, complex_p, - vector_p ? GET_MODE_NUNITS (i) : 0, float_rep, - TYPE_PRECISION (typ), TYPE_ALIGN (typ)); + f (name, digs, complex_p, 0, float_rep, TYPE_PRECISION (type), + TREE_INT_CST_LOW (TYPE_SIZE (type)), TYPE_ALIGN (type)); skip_p = true; } } /* If no predefined C types were found, register the mode itself. */ - if (!skip_p) f (GET_MODE_NAME (i), digs, complex_p, vector_p ? GET_MODE_NUNITS (i) : 0, float_rep, - GET_MODE_PRECISION (i), GET_MODE_ALIGNMENT (i)); + GET_MODE_PRECISION (i), GET_MODE_BITSIZE (i), + GET_MODE_ALIGNMENT (i)); } } |