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Refactored structs.

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This commit is contained in:
Christoffer Lerno
2020-06-01 21:00:21 +02:00
parent c9ab05bfec
commit 3bdfe3e05e
16 changed files with 170 additions and 119 deletions
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91
resources/testfragments/super_simple.c3
View File

@@ -92,6 +92,7 @@ enum Inf2 : byte
typedef Inf as BooInf;
struct TestStruct
{
int a;
@@ -117,6 +118,36 @@ union SimpleUnion
double f;
}
struct ExtraSimple
{
int a;
int b;
struct c
{
double e;
double f0;
double f1;
double f;
double j;
}
struct
{
int r;
int s;
}
union
{
double o0;
int o1;
}
int g;
}
func void testSimple()
{
ExtraSimple a = { c.j = 3.3 };
a.c.j = 3.4;
printf("a = %d, c.e = %f, c.f = %f, c.j = %f, g = %d, o0 = %f, r = %d, s = %d\n", a.a, a.c.e, a.c.f, a.c.j, a.g, a.o0, a.r, a.s);
}
func void testPointer()
{
int i = 0;
@@ -291,7 +322,12 @@ func void testSimpleStruct(int x)
SimpleStruct sinit = { b = 1, d = 3.0, z1 = 1 };
sinit.a = 1;
sinit.b = 2;
printf("a = %d, b = %d (1), c = %f, d = %f (3.0), z1 = %d (1), z2 = %d\n", sinit.a, sinit.b, sinit.c, sinit.d, cast(sinit.z1, int), cast(sinit.z2, int));
printf("Testing:\n");
printf("a = %d, b = %d (2), c = %f, d = %f (3.0), z1 = %d (1), z2 = %d\n", sinit.a, sinit.b, sinit.c, sinit.d, cast(sinit.z1, int), cast(sinit.z2, int));
if (sinit.a != 1) printf("ERROR a\n");
if (sinit.b != 2) printf("ERROR b\n");
if (sinit.d != 3.0) printf("ERROR d\n");
if (sinit.z1 != 1) printf("ERROR z1\n");
snoinit.b = 1;
snoinit.a = 100;
snoinit.d = 3.0;
@@ -299,6 +335,9 @@ func void testSimpleStruct(int x)
snoinit.z1 = 1;
snoinit.z2 = 2;
printf("b = %d (1), d = %f (3.0), z1 = %d (1)\n", snoinit.b, snoinit.d, snoinit.z1);
if (snoinit.b != 1) printf("ERROR b\n");
if (snoinit.d != 3.0) printf("ERROR d\n");
if (snoinit.z1 != 1) printf("ERROR z1\n");
}
struct AnonStruct
@@ -338,10 +377,18 @@ func void testAnonStruct2()
func void testAnonStruct()
{
AnonStruct s = { b2 = 3, b1 = 7, xx.b = 1 };
AnonStruct foo;
printf("a = %d, b = %d (1), c = %d, b1 = %d (7), c1 = %d, b2 = %d (3), c2 = %d (3), x = %d\n", s.a, s.xx.b, s.xx.c, s.b1, s.c1, s.b2, s.c2, s.x);
if (s.a != 0) printf("Error s.a\n");
if (s.x != 0) printf("Error s.x\n");
if (s.xx.b != 1) printf("Error s.xx.b = %d\n", s.xx.b);
if (s.xx.c != 0) printf("Error s.xx.c\n");
if (s.b1 != 7) printf("Error s.b1\n");
if (s.c1 != 0) printf("Error s.c1\n");
if (s.b2 != 3) printf("Error s.b2\n");
if (s.c2 != 3) printf("Error s.c2\n");
s.xx.b = 100;
s.xx.c = 99;
@@ -349,22 +396,50 @@ func void testAnonStruct()
s.b2 = 5;
s.c2 = 7;
printf("a = %d, b = %d (100), c = %d (99), b1 = %d (3), c1 = %d, b2 = %d (7), c2 = %d (7), x = %d\n", s.a, s.xx.b, s.xx.c, s.b1, s.c1, s.b2, s.c2, s.x);
if (s.a != 0) printf("Error s.a\n");
if (s.x != 0) printf("Error s.x\n");
if (s.xx.b != 100) printf("Error s.xx.b = %d\n", s.xx.b);
if (s.xx.c != 99) printf("Error s.xx.c\n");
if (s.b1 != 3) printf("Error s.b1\n");
if (s.c1 != 0) printf("Error s.c1\n");
if (s.b2 != 7) printf("Error s.b2\n");
if (s.c2 != 7) printf("Error s.c2\n");
s = { xx = { c = 2 }};
printf("a = %d, b = %d, c = %d (2), b1 = %d, c1 = %d, b2 = %d, c2 = %d, x = %d\n", s.a, s.xx.b, s.xx.c, s.b1, s.c1, s.b2, s.c2, s.x);
if (s.a != 0) printf("Error s.a\n");
if (s.x != 0) printf("Error s.x\n");
if (s.xx.b != 0) printf("Error s.xx.b = %d\n", s.xx.b);
if (s.xx.c != 2) printf("Error s.xx.c\n");
if (s.b1 != 0) printf("Error s.b1\n");
if (s.c1 != 0) printf("Error s.c1\n");
if (s.b2 != 0) printf("Error s.b2\n");
if (s.c2 != 0) printf("Error s.c2\n");
s.xx.c = 3;
s.x = 1212;
s.a = 29183;
s = AnonStruct { xx = { c = 2 }};
printf("a = %d, b = %d, c = %d (2), b1 = %d, c1 = %d, b2 = %d, c2 = %d, x = %d\n", s.a, s.xx.b, s.xx.c, s.b1, s.c1, s.b2, s.c2, s.x);
if (s.a != 0) printf("Error s.a\n");
if (s.x != 0) printf("Error s.x\n");
if (s.xx.b != 0) printf("Error s.xx.b = %d\n", s.xx.b);
if (s.xx.c != 2) printf("Error s.xx.c\n");
if (s.b1 != 0) printf("Error s.b1\n");
if (s.c1 != 0) printf("Error s.c1\n");
if (s.b2 != 0) printf("Error s.b2\n");
if (s.c2 != 0) printf("Error s.c2\n");
s = sendAnonStruct();
printf("Got it sent: a = %d, b = %d (1), c = %d, b1 = %d (7), c1 = %d, b2 = %d (3), c2 = %d (3), x = %d\n", s.a, s.xx.b, s.xx.c, s.b1, s.c1, s.b2, s.c2, s.x);
if (s.a != 1) printf("Error s.a\n");
if (s.x != 0) printf("Error s.x\n");
if (s.xx.b != 0) printf("Error s.xx.b = %d\n", s.xx.b);
if (s.xx.c != 2) printf("Error s.xx.c\n");
if (s.b1 != 0) printf("Error s.b1\n");
if (s.c1 != 0) printf("Error s.c1\n");
if (s.b2 != 123) printf("Error s.b2\n");
if (s.c2 != 123) printf("Error s.c2\n");
}
func int boba(int y, int j)
@@ -1005,7 +1080,7 @@ union TestUnionSize
}
func void testTypeValues()
{
TestUnionSize.a.sizeof;
// TestUnionSize.a.sizeof;
printf("Enum size: %d = 2\n", TestEnumSize.sizeof);
printf("Enum size: %d = 4\n", TestEnumSizeDefault.sizeof);
printf("Struct size: %d = 12\n", TestStructInt.sizeof);
@@ -1016,7 +1091,7 @@ func void testTypeValues()
func int main(int x)
{
printf("Helo!\n");
testSimple();
testErrorBug();
testErrors();
testDefault(y = 99);

17
src/compiler/ast.c
View File

@@ -47,7 +47,7 @@ void decl_set_external_name(Decl *decl)
return;
}
char buffer[1024];
uint32_t len = sprintf(buffer, "%s::%s", decl->module->name->module, decl->name);
uint32_t len = sprintf(buffer, "%s.%s", decl->module->name->module, decl->name);
assert(len);
TokenType type = TOKEN_INVALID_TOKEN;
decl->external_name = symtab_add(buffer, len, fnv1a(buffer, len), &type);
@@ -89,6 +89,7 @@ Decl *decl_new_with_type(Token name, DeclKind decl_type, Visibility visibility)
case DECL_CT_ELSE:
case DECL_CT_ELIF:
case DECL_ATTRIBUTE:
case DECL_MEMBER:
UNREACHABLE
}
Type *type = type_new(kind, name.string);
@@ -110,8 +111,6 @@ const char *decl_var_to_string(VarDeclKind kind)
return "local";
case VARDECL_PARAM:
return "param";
case VARDECL_MEMBER:
return "member";
}
UNREACHABLE
}
@@ -137,7 +136,7 @@ Decl *struct_find_name(Decl *decl, const char* name)
VECEACH(compare_members, i)
{
Decl *member = compare_members[i];
if (!member->name)
if (member->member_decl.anonymous)
{
Decl *found = struct_find_name(member, name);
if (found) return found;
@@ -337,7 +336,7 @@ void fprint_type_recursive(FILE *file, Type *type, int indent)
return;
case TYPE_MEMBER:
DUMPF("(member %s", type->name);
DUMPTYPE(type->decl->parent_struct->type);
DUMPTYPE(type->decl->member_decl.parent->type);
DUMPEND();
case TYPE_TYPEDEF:
DUMPF("(typedef %s", type->name);
@@ -716,7 +715,7 @@ void fprint_decl_recursive(FILE *file, Decl *decl, int indent)
switch (decl->decl_kind)
{
case DECL_VAR:
DUMPF("(var-%s %s", decl_var_to_string(decl->var.kind), decl->name ?: "");
DUMPF("(var-%s %s", decl_var_to_string(decl->var.kind), decl->name);
DUMPTI(decl->var.type_info);
switch (decl->var.kind)
{
@@ -726,8 +725,6 @@ void fprint_decl_recursive(FILE *file, Decl *decl, int indent)
case VARDECL_PARAM:
DUMPEXPR(decl->var.init_expr);
break;
case VARDECL_MEMBER:
break;
}
DUMPEND();
case DECL_MACRO:
@@ -837,6 +834,10 @@ void fprint_decl_recursive(FILE *file, Decl *decl, int indent)
DUMPF("(import %s", decl->name);
// TODO
DUMPEND();
case DECL_MEMBER:
DUMPF("(member %s", decl->name);
DUMPTI(decl->member_decl.type_info);
DUMPEND();
case DECL_ATTRIBUTE:
DUMPF("(attribute %s)", decl->name);
if (decl->attr.domains & ATTR_FUNC)

17
src/compiler/compiler_internal.h
View File

@@ -248,7 +248,6 @@ typedef struct
typedef struct
{
uint32_t abi_alignment;
uint32_t id;
uint64_t size;
Decl **members;
} StructDecl;
@@ -259,11 +258,7 @@ typedef struct _VarDecl
unsigned id : 16;
VarDeclKind kind : 3;
TypeInfo *type_info;
union
{
Expr *init_expr;
Decl *parent;
};
Expr *init_expr;
void *backend_debug_ref;
} VarDecl;
@@ -379,6 +374,14 @@ typedef struct
Path *path; // For redefinition
} GenericDecl;
typedef struct
{
unsigned index : 32;
bool anonymous : 1;
Decl *parent;
TypeInfo *type_info;
Type *reference_type;
} MemberDecl;
typedef struct _Decl
{
@@ -414,7 +417,6 @@ typedef struct _Decl
{
union
{
Decl* parent_struct;
Decl** methods;
};
union
@@ -438,6 +440,7 @@ typedef struct _Decl
Decl** ct_else_decl;
Expr *incr_array_decl;
TypeInfo *throws;
MemberDecl member_decl;
};
} Decl;

1
src/compiler/context.c
View File

@@ -131,6 +131,7 @@ void context_register_global_decl(Context *context, Decl *decl)
case DECL_CT_ELSE:
case DECL_CT_ELIF:
case DECL_ATTRIBUTE:
case DECL_MEMBER:
UNREACHABLE
break;
case DECL_CT_IF:

2
src/compiler/enums.h
View File

@@ -184,6 +184,7 @@ typedef enum
DECL_ENUM_CONSTANT,
DECL_TYPEDEF,
DECL_STRUCT,
DECL_MEMBER,
DECL_UNION,
DECL_ENUM,
DECL_ERROR,
@@ -545,7 +546,6 @@ typedef enum
VARDECL_GLOBAL = 1,
VARDECL_LOCAL = 2,
VARDECL_PARAM = 3,
VARDECL_MEMBER = 4,
} VarDeclKind;
typedef enum

1
src/compiler/llvm_codegen.c
View File

@@ -343,6 +343,7 @@ static void gencontext_emit_decl(GenContext *context, Decl *decl)
case DECL_CT_ELSE:
case DECL_CT_ELIF:
case DECL_ATTRIBUTE:
case DECL_MEMBER:
UNREACHABLE
}
}

1
src/compiler/llvm_codegen_debug_info.c
View File

@@ -21,6 +21,7 @@ static inline LLVMMetadataRef gencontext_create_debug_type_from_decl(GenContext
case DECL_ERROR_CONSTANT:
case DECL_ARRAY_VALUE:
case DECL_IMPORT:
case DECL_MEMBER:
UNREACHABLE;
case DECL_FUNC:
{

26
src/compiler/llvm_codegen_expr.c
View File

@@ -123,30 +123,18 @@ static inline LLVMValueRef gencontext_emit_subscript_addr(GenContext *context, E
static LLVMValueRef gencontext_emit_member_addr(GenContext *context, LLVMValueRef value, Decl *parent, Decl *member)
{
unsigned index;
Decl *current_parent;
assert(member->resolve_status == RESOLVE_DONE);
if (decl_is_struct_type(member))
{
index = member->strukt.id;
current_parent = member->parent_struct;
}
else
{
index = member->var.id;
current_parent = member->var.parent;
}
assert(current_parent);
if (parent != current_parent)
Decl *current_parent = member->member_decl.parent;
if (current_parent->decl_kind == DECL_MEMBER && current_parent->member_decl.anonymous)
{
value = gencontext_emit_member_addr(context, value, parent, current_parent);
}
if (current_parent->decl_kind == DECL_UNION)
if (current_parent->type->canonical->type_kind == TYPE_UNION)
{
return LLVMBuildBitCast(context->builder, value, LLVMPointerType(llvm_type(member->type), 0), member->name ?: "anon");
return LLVMBuildBitCast(context->builder, value, LLVMPointerType(llvm_type(member->type), 0), member->name);
}
return LLVMBuildStructGEP2(context->builder, llvm_type(current_parent->type), value, index, member->name ?: "anon");
return LLVMBuildStructGEP2(context->builder, llvm_type(current_parent->type), value, member->member_decl.index, member->name);
}
@@ -384,11 +372,11 @@ static inline LLVMValueRef gencontext_emit_initializer_list_expr_addr(GenContext
case DESIGNATED_IDENT:
if (parent_type->canonical->type_kind == TYPE_UNION)
{
sub_ref = LLVMBuildBitCast(context->builder, sub_ref, LLVMPointerType(llvm_type(path->type), 0), "unionref");
sub_ref = LLVMBuildBitCast(context->builder, sub_ref, LLVMPointerType(llvm_type(path->type), 0), path->type->name);
}
else
{
sub_ref = LLVMBuildStructGEP2(context->builder, llvm_type(parent_type), sub_ref, path->index, "structref");
sub_ref = LLVMBuildStructGEP2(context->builder, llvm_type(parent_type), sub_ref, path->index, path->type->name);
}
break;
case DESIGNATED_SUBSCRIPT:

1
src/compiler/llvm_codegen_function.c
View File

@@ -300,6 +300,7 @@ void gencontext_emit_extern_decl(GenContext *context, Decl *decl)
TODO
case DECL_ERROR_CONSTANT:
TODO
case DECL_MEMBER:
case DECL_ARRAY_VALUE:
case DECL_IMPORT:
case DECL_MACRO:

3
src/compiler/llvm_codegen_type.c
View File

@@ -23,6 +23,7 @@ static inline LLVMTypeRef llvm_type_from_decl(LLVMContextRef context, Decl *decl
case DECL_ERROR_CONSTANT:
case DECL_ARRAY_VALUE:
case DECL_IMPORT:
case DECL_MEMBER:
UNREACHABLE;
case DECL_FUNC:
{
@@ -46,7 +47,7 @@ static inline LLVMTypeRef llvm_type_from_decl(LLVMContextRef context, Decl *decl
{
vec_add(types, llvm_get_type(context, decl->strukt.members[i]->type));
}
LLVMTypeRef type = LLVMStructCreateNamed(context, decl->external_name);
LLVMTypeRef type = LLVMStructCreateNamed(context, decl->name);
LLVMStructSetBody(type, types, vec_size(types), decl->is_packed);
return type;
}

49
src/compiler/parser.c
View File

@@ -955,6 +955,17 @@ static inline bool parse_opt_parameter_type_list(Context *context, Visibility pa
#pragma mark --- Parse types
void add_struct_member(Decl *parent, Decl *parent_struct, Decl *member, TypeInfo *type)
{
unsigned index = vec_size(parent_struct->strukt.members);
vec_add(parent_struct->strukt.members, member);
member->member_decl.index = index;
member->member_decl.reference_type = type_new(TYPE_MEMBER, member->name);
member->member_decl.reference_type->decl = member;
member->member_decl.type_info = type;
member->member_decl.parent = parent;
}
/**
* Expect pointer to after '{'
*
@@ -973,14 +984,16 @@ static inline bool parse_opt_parameter_type_list(Context *context, Visibility pa
* | struct_or_union opt_attributes struct_body
* ;
*
* @param parent the direct parent.
* @param visible_parent the visible parent when checking duplicate symbols.
* @param parent the parent if this is the body of member
* @param struct_parent the struct this is the body of
* @param visible_parent the visible struct parent for checking duplicates.
*/
bool parse_struct_body(Context *context, Decl *parent, Decl *visible_parent)
bool parse_struct_body(Context *context, Decl *parent, Decl *parent_struct, Decl *visible_parent)
{
CONSUME_OR(TOKEN_LBRACE, false);
assert(decl_is_struct_type(parent_struct));
while (context->tok.type != TOKEN_RBRACE)
{
TokenType token_type = context->tok.type;
@@ -988,17 +1001,19 @@ bool parse_struct_body(Context *context, Decl *parent, Decl *visible_parent)
{
DeclKind decl_kind = decl_from_token(token_type);
Decl *member;
Token name_replacement = context->tok;
name_replacement.string = "anon";
Decl *strukt_type = decl_new_with_type(name_replacement, decl_kind, visible_parent->visibility);
if (context->next_tok.type != TOKEN_IDENT)
{
Token name_replacement = context->tok;
name_replacement.string = NULL;
member = decl_new_with_type(name_replacement, decl_kind, parent->visibility);
member = decl_new(DECL_MEMBER, name_replacement, visible_parent->visibility);
member->member_decl.anonymous = true;
advance(context);
}
else
{
advance(context);
member = decl_new_with_type(context->tok, decl_kind, parent->visibility);
member = decl_new(DECL_MEMBER, context->tok, visible_parent->visibility);
Decl *other = struct_find_name(visible_parent, context->tok.string);
if (other)
{
@@ -1007,26 +1022,25 @@ bool parse_struct_body(Context *context, Decl *parent, Decl *visible_parent)
decl_poison(visible_parent);
decl_poison(other);
decl_poison(member);
return false;
}
advance_and_verify(context, TOKEN_IDENT);
}
if (!parse_attributes(context, member)) return false;
member->parent_struct = parent;
member->strukt.id = vec_size(parent->strukt.members);
parent->strukt.members = VECADD(parent->strukt.members, member);
if (!parse_struct_body(context, member, context->tok.type == TOKEN_IDENT ? member : visible_parent))
if (!parse_attributes(context, strukt_type)) return false;
if (!parse_struct_body(context, member, strukt_type, context->tok.type == TOKEN_IDENT ? strukt_type : visible_parent))
{
decl_poison(visible_parent);
return false;
}
VECADD(context->types, strukt_type);
add_struct_member(parent, parent_struct, member, type_info_new_base(strukt_type->type, strukt_type->span));
continue;
}
TypeInfo *type = TRY_TYPE_OR(parse_type(context), false);
while (1)
{
EXPECT_OR(TOKEN_IDENT, false);
Decl *member = decl_new_var(context->tok, type, VARDECL_MEMBER, parent->visibility);
Decl *member = decl_new(DECL_MEMBER, context->tok, visible_parent->visibility);
Decl *other = struct_find_name(visible_parent, member->name);
if (other)
{
@@ -1036,10 +1050,7 @@ bool parse_struct_body(Context *context, Decl *parent, Decl *visible_parent)
decl_poison(other);
decl_poison(member);
}
unsigned index = vec_size(parent->strukt.members);
parent->strukt.members = VECADD(parent->strukt.members, member);
member->var.id = index;
member->var.parent = parent;
add_struct_member(parent, parent_struct, member, type);
advance(context);
if (context->tok.type != TOKEN_COMMA) break;
}
@@ -1074,7 +1085,7 @@ static inline Decl *parse_struct_declaration(Context *context, Visibility visibi
return poisoned_decl;
}
if (!parse_struct_body(context, decl, decl))
if (!parse_struct_body(context, decl, decl, decl))
{
return poisoned_decl;
}

1
src/compiler/sema_casts.c
View File

@@ -281,6 +281,7 @@ bool fpfp(Expr* left, Type *from, Type *canonical, Type *type, CastType cast_typ
*/
bool fpxi(Expr *left, Type *canonical, Type *type, CastType cast_type)
{
if (cast_type == CAST_TYPE_OPTIONAL_IMPLICIT) return true;
if (cast_type != CAST_TYPE_EXPLICIT) EXIT_T_MISMATCH();
RETURN_NON_CONST_CAST(CAST_FPUI);

47
src/compiler/sema_decls.c
View File

@@ -90,48 +90,9 @@ static inline bool sema_analyse_struct_member(Context *context, Decl *decl)
{
assert(decl->resolve_status == RESOLVE_NOT_DONE);
decl->resolve_status = RESOLVE_RUNNING;
if (decl->decl_kind == DECL_STRUCT || decl->decl_kind == DECL_UNION)
{
DEBUG_LOG("Beginning analysis of inner struct/union");
VECEACH(decl->strukt.members, i)
{
Decl *member = decl->strukt.members[i];
if (!decl_ok(member))
{
decl_poison(decl);
continue;
}
if (!sema_analyse_struct_member(context, decl->strukt.members[i]))
{
if (decl_ok(decl))
{
decl_poison(decl);
continue;
}
decl_poison(decl);
}
}
if (decl->decl_kind == DECL_UNION)
{
sema_set_union_size(decl);
}
else
{
sema_set_struct_size(decl);
}
DEBUG_LOG("Analysis complete.");
decl->resolve_status = RESOLVE_DONE;
return decl_ok(decl);
}
assert(decl->decl_kind == DECL_VAR);
assert(decl->var.kind == VARDECL_MEMBER);
if (!sema_resolve_type_info(context, decl->var.type_info))
{
decl_poison(decl);
return false;
}
decl->type = decl->var.type_info->type;
assert(decl->var.type_info->type);
assert(decl->decl_kind == DECL_MEMBER);
if (!sema_resolve_type_info(context, decl->member_decl.type_info)) return decl_poison(decl);
decl->type = decl->member_decl.type_info->type;
decl->resolve_status = RESOLVE_DONE;
return true;
}
@@ -767,12 +728,12 @@ bool sema_analyse_decl(Context *context, Decl *decl)
case DECL_ARRAY_VALUE:
case DECL_CT_ELSE:
case DECL_CT_ELIF:
case DECL_MEMBER:
UNREACHABLE
case DECL_CT_IF:
// Handled elsewhere
UNREACHABLE
}
decl->resolve_status = RESOLVE_DONE;
DEBUG_LOG("<<< Analysis of %s successful.", decl->name);
return true;
}

29
src/compiler/sema_expr.c
View File

@@ -672,8 +672,7 @@ static Decl *strukt_recursive_search_member(Decl *strukt, const char *name)
VECEACH(strukt->strukt.members, i)
{
Decl *member = strukt->strukt.members[i];
if (member->name == name) return member;
if (!member->name && type_is_structlike(member->type->canonical))
if (member->member_decl.anonymous)
{
Decl *result = strukt_recursive_search_member(member->type->canonical->decl, name);
if (result)
@@ -681,6 +680,10 @@ static Decl *strukt_recursive_search_member(Decl *strukt, const char *name)
return result;
}
}
else
{
if (member->name == name) return member;
}
}
return NULL;
}
@@ -852,17 +855,7 @@ static DesignatedPath *sema_analyse_init_identifier_string(Context *context, Des
VECEACH(members, i)
{
Decl *member = members[i];
if (member->name == string)
{
DesignatedPath *sub_path = CALLOCS(DesignatedPath);
sub_path->type = member->type;
sub_path->kind = DESIGNATED_IDENT;
sub_path->index = i;
parent_path->sub_path = sub_path;
*has_found_match = true;
return sub_path;
}
if (!member->name)
if (member->member_decl.anonymous)
{
DesignatedPath temp_path;
temp_path.type = member->type;
@@ -876,6 +869,16 @@ static DesignatedPath *sema_analyse_init_identifier_string(Context *context, Des
*has_found_match = true;
return found;
}
if (member->name == string)
{
DesignatedPath *sub_path = CALLOCS(DesignatedPath);
sub_path->type = member->type;
sub_path->kind = DESIGNATED_IDENT;
sub_path->index = i;
parent_path->sub_path = sub_path;
*has_found_match = true;
return sub_path;
}
}
return NULL;
}

1
src/compiler/sema_types.c
View File

@@ -136,6 +136,7 @@ static bool sema_resolve_type_identifier(Context *context, TypeInfo *type_info)
case DECL_CT_IF:
case DECL_CT_ELIF:
case DECL_ATTRIBUTE:
case DECL_MEMBER:
UNREACHABLE
}
UNREACHABLE

2
src/compiler/types.c
View File

@@ -176,6 +176,7 @@ static void type_append_signature_name_user_defined(Decl *decl, char *dst, size_
case DECL_CT_ELSE:
case DECL_CT_ELIF:
case DECL_ATTRIBUTE:
case DECL_MEMBER:
UNREACHABLE
case DECL_STRUCT:
case DECL_UNION:
@@ -230,6 +231,7 @@ size_t type_size(Type *canonical)
return alignment_error_code;
case TYPE_STRUCT:
case TYPE_UNION:
assert(canonical->decl->resolve_status == RESOLVE_DONE);
return canonical->decl->strukt.size;
case TYPE_VOID:
return 1;