Toolchain/binutils-gdb
1
0
Fork 0
forked from Imagelibrary/binutils-gdb
Code Pull Requests Activity

Move construction of IA-32 vector types to i386-tdep.c.

Browse Source 
* gdbtypes.c (build_builtin_type_vec64i,
build_builtin_type_vec128i): Delete functions.
(builtin_type_vec64i, builtin_type_vec128i): Delete variables.
(build_gdbtypes): Don't initialize them.
(_initialize_gdbtypes): Don't register GDBARCH swap entries for
them.
* gdbtypes.h (builtin_type_vec64i, builtin_type_vec128i): Delete
declarations.
(builtin_type_v2_float, builtin_type_v2_int32,
builtin_type_v4_int16, builtin_type_v8_int8,
builtin_type_v2_double, builtin_type_v4_float,
builtin_type_v2_int64, builtin_type_v4_int32,
builtin_type_v8_int16, builtin_type_v16_int8): Add extern
declarations.
* i386-tdep.c (i386_mmx_type, i386_sse_type): New variables.
(i386_build_mmx_type, i386_build_sse_type): New functions.
(i386_register_type): Call them, rather than referring to
builtin_type_vec64i and builtin_type_vec128i.
This commit is contained in:
Jim Blandy
2005-04-06 17:01:25 +00:00
parent 0d6af1ab0d
commit 21b4b2f28c
4 changed files with 100 additions and 59 deletions
Download Patch File Download Diff File Expand all files Collapse all files

53
gdb/gdbtypes.c
View File

@@ -94,9 +94,7 @@ struct type *builtin_type_v8hi;
struct type *builtin_type_v4hi;
struct type *builtin_type_v2si;
struct type *builtin_type_vec64;
struct type *builtin_type_vec64i;
struct type *builtin_type_vec128;
struct type *builtin_type_vec128i;
struct type *builtin_type_ieee_single[BFD_ENDIAN_UNKNOWN];
struct type *builtin_type_ieee_single_big;
struct type *builtin_type_ieee_single_little;
@@ -917,34 +915,6 @@ build_builtin_type_vec64 (void)
return t;
}
static struct type *
build_builtin_type_vec64i (void)
{
/* Construct a type for the 64 bit registers. The type we're
building is this: */
#if 0
union __gdb_builtin_type_vec64i
{
int64_t uint64;
int32_t v2_int32[2];
int16_t v4_int16[4];
int8_t v8_int8[8];
};
#endif
struct type *t;
t = init_composite_type ("__gdb_builtin_type_vec64i", TYPE_CODE_UNION);
append_composite_type_field (t, "uint64", builtin_type_int64);
append_composite_type_field (t, "v2_int32", builtin_type_v2_int32);
append_composite_type_field (t, "v4_int16", builtin_type_v4_int16);
append_composite_type_field (t, "v8_int8", builtin_type_v8_int8);
TYPE_FLAGS (t) |= TYPE_FLAG_VECTOR;
TYPE_NAME (t) = "builtin_type_vec64i";
return t;
}
static struct type *
build_builtin_type_vec128 (void)
{
@@ -975,26 +945,6 @@ build_builtin_type_vec128 (void)
return t;
}
static struct type *
build_builtin_type_vec128i (void)
{
/* 128-bit Intel SIMD registers */
struct type *t;
t = init_composite_type ("__gdb_builtin_type_vec128i", TYPE_CODE_UNION);
append_composite_type_field (t, "v4_float", builtin_type_v4_float);
append_composite_type_field (t, "v2_double", builtin_type_v2_double);
append_composite_type_field (t, "v16_int8", builtin_type_v16_int8);
append_composite_type_field (t, "v8_int16", builtin_type_v8_int16);
append_composite_type_field (t, "v4_int32", builtin_type_v4_int32);
append_composite_type_field (t, "v2_int64", builtin_type_v2_int64);
append_composite_type_field (t, "uint128", builtin_type_int128);
TYPE_FLAGS (t) |= TYPE_FLAG_VECTOR;
TYPE_NAME (t) = "builtin_type_vec128i";
return t;
}
/* Smash TYPE to be a type of members of DOMAIN with type TO_TYPE.
A MEMBER is a wierd thing -- it amounts to a typed offset into
a struct, e.g. "an int at offset 8". A MEMBER TYPE doesn't
@@ -3307,9 +3257,7 @@ Show resolution of opaque struct/class/union types (if set before loading symbol
/* Vector types. */
builtin_type_vec64 = build_builtin_type_vec64 ();
builtin_type_vec64i = build_builtin_type_vec64i ();
builtin_type_vec128 = build_builtin_type_vec128 ();
builtin_type_vec128i = build_builtin_type_vec128i ();
/* Pointer/Address types. */
@@ -3608,7 +3556,6 @@ _initialize_gdbtypes (void)
DEPRECATED_REGISTER_GDBARCH_SWAP (builtin_type_v8_int8);
DEPRECATED_REGISTER_GDBARCH_SWAP (builtin_type_v4_int16);
DEPRECATED_REGISTER_GDBARCH_SWAP (builtin_type_vec128);
DEPRECATED_REGISTER_GDBARCH_SWAP (builtin_type_vec128i);
DEPRECATED_REGISTER_GDBARCH_SWAP (builtin_type_void_data_ptr);
DEPRECATED_REGISTER_GDBARCH_SWAP (builtin_type_void_func_ptr);
DEPRECATED_REGISTER_GDBARCH_SWAP (builtin_type_CORE_ADDR);