diff options
Diffstat (limited to 'gcc/c-family/c-common.c')
| -rw-r--r-- | gcc/c-family/c-common.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/gcc/c-family/c-common.c b/gcc/c-family/c-common.c index 9082883..32468ca 100644 --- a/gcc/c-family/c-common.c +++ b/gcc/c-family/c-common.c @@ -434,6 +434,13 @@ const struct c_common_resword c_common_reswords[] = { "_Cilk_sync", RID_CILK_SYNC, 0 }, { "_Cilk_for", RID_CILK_FOR, 0 }, { "_Imaginary", RID_IMAGINARY, D_CONLY }, + { "_Float16", RID_FLOAT16, D_CONLY }, + { "_Float32", RID_FLOAT32, D_CONLY }, + { "_Float64", RID_FLOAT64, D_CONLY }, + { "_Float128", RID_FLOAT128, D_CONLY }, + { "_Float32x", RID_FLOAT32X, D_CONLY }, + { "_Float64x", RID_FLOAT64X, D_CONLY }, + { "_Float128x", RID_FLOAT128X, D_CONLY }, { "_Decimal32", RID_DFLOAT32, D_CONLY | D_EXT }, { "_Decimal64", RID_DFLOAT64, D_CONLY | D_EXT }, { "_Decimal128", RID_DFLOAT128, D_CONLY | D_EXT }, @@ -3478,6 +3485,11 @@ c_common_type_for_mode (machine_mode mode, int unsignedp) if (mode == TYPE_MODE (long_double_type_node)) return long_double_type_node; + for (i = 0; i < NUM_FLOATN_NX_TYPES; i++) + if (FLOATN_NX_TYPE_NODE (i) != NULL_TREE + && mode == TYPE_MODE (FLOATN_NX_TYPE_NODE (i))) + return FLOATN_NX_TYPE_NODE (i); + if (mode == TYPE_MODE (void_type_node)) return void_type_node; @@ -3503,6 +3515,11 @@ c_common_type_for_mode (machine_mode mode, int unsignedp) if (mode == TYPE_MODE (complex_long_double_type_node)) return complex_long_double_type_node; + for (i = 0; i < NUM_FLOATN_NX_TYPES; i++) + if (COMPLEX_FLOATN_NX_TYPE_NODE (i) != NULL_TREE + && mode == TYPE_MODE (COMPLEX_FLOATN_NX_TYPE_NODE (i))) + return COMPLEX_FLOATN_NX_TYPE_NODE (i); + if (mode == TYPE_MODE (complex_integer_type_node) && !unsignedp) return complex_integer_type_node; @@ -5406,6 +5423,12 @@ c_common_nodes_and_builtins (void) record_builtin_type (RID_DOUBLE, NULL, double_type_node); record_builtin_type (RID_MAX, "long double", long_double_type_node); + if (!c_dialect_cxx ()) + for (i = 0; i < NUM_FLOATN_NX_TYPES; i++) + if (FLOATN_NX_TYPE_NODE (i) != NULL_TREE) + record_builtin_type ((enum rid) (RID_FLOATN_NX_FIRST + i), NULL, + FLOATN_NX_TYPE_NODE (i)); + /* Only supported decimal floating point extension if the target actually supports underlying modes. */ if (targetm.scalar_mode_supported_p (SDmode) @@ -5495,6 +5518,20 @@ c_common_nodes_and_builtins (void) TYPE_DECL, get_identifier ("complex long double"), complex_long_double_type_node)); + if (!c_dialect_cxx ()) + for (i = 0; i < NUM_FLOATN_NX_TYPES; i++) + if (COMPLEX_FLOATN_NX_TYPE_NODE (i) != NULL_TREE) + { + char buf[30]; + sprintf (buf, "complex _Float%d%s", floatn_nx_types[i].n, + floatn_nx_types[i].extended ? "x" : ""); + lang_hooks.decls.pushdecl + (build_decl (UNKNOWN_LOCATION, + TYPE_DECL, + get_identifier (buf), + COMPLEX_FLOATN_NX_TYPE_NODE (i))); + } + if (c_dialect_cxx ()) /* For C++, make fileptr_type_node a distinct void * type until FILE type is defined. */ @@ -12523,6 +12560,7 @@ keyword_begins_type_specifier (enum rid keyword) case RID_LONG: case RID_SHORT: case RID_SIGNED: + CASE_RID_FLOATN_NX: case RID_DFLOAT32: case RID_DFLOAT64: case RID_DFLOAT128: |