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Remove atomic, ++, and --

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This commit is contained in:
Ginger Bill
2017-07-18 18:58:41 +01:00
parent d16aa79492
commit 65f079ebc4
23 changed files with 179 additions and 239 deletions
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26
src/parser.cpp
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@@ -402,10 +402,6 @@ AST_NODE_KIND(_TypeBegin, "", i32) \
Token token; \
AstNode *type; \
}) \
AST_NODE_KIND(AtomicType, "atomic type", struct { \
Token token; \
AstNode *type; \
}) \
AST_NODE_KIND(ArrayType, "array type", struct { \
Token token; \
AstNode *count; \
@@ -598,7 +594,6 @@ Token ast_node_token(AstNode *node) {
case AstNode_PolyType: return node->PolyType.token;
case AstNode_ProcType: return node->ProcType.token;
case AstNode_PointerType: return node->PointerType.token;
case AstNode_AtomicType: return node->AtomicType.token;
case AstNode_ArrayType: return node->ArrayType.token;
case AstNode_DynamicArrayType: return node->DynamicArrayType.token;
case AstNode_VectorType: return node->VectorType.token;
@@ -854,9 +849,6 @@ AstNode *clone_ast_node(gbAllocator a, AstNode *node) {
case AstNode_PointerType:
n->PointerType.type = clone_ast_node(a, n->PointerType.type);
break;
case AstNode_AtomicType:
n->AtomicType.type = clone_ast_node(a, n->AtomicType.type);
break;
case AstNode_ArrayType:
n->ArrayType.count = clone_ast_node(a, n->ArrayType.count);
n->ArrayType.elem = clone_ast_node(a, n->ArrayType.elem);
@@ -1435,13 +1427,6 @@ AstNode *ast_pointer_type(AstFile *f, Token token, AstNode *type) {
return result;
}
AstNode *ast_atomic_type(AstFile *f, Token token, AstNode *type) {
AstNode *result = make_ast_node(f, AstNode_AtomicType);
result->AtomicType.token = token;
result->AtomicType.type = type;
return result;
}
AstNode *ast_array_type(AstFile *f, Token token, AstNode *count, AstNode *elem) {
AstNode *result = make_ast_node(f, AstNode_ArrayType);
result->ArrayType.token = token;
@@ -1850,9 +1835,6 @@ bool is_semicolon_optional_for_node(AstFile *f, AstNode *s) {
case AstNode_PointerType:
return is_semicolon_optional_for_node(f, s->PointerType.type);
case AstNode_AtomicType:
return is_semicolon_optional_for_node(f, s->AtomicType.type);
case AstNode_StructType:
case AstNode_UnionType:
case AstNode_RawUnionType:
@@ -2390,12 +2372,6 @@ AstNode *parse_operand(AstFile *f, bool lhs) {
return ast_pointer_type(f, token, elem);
} break;
case Token_atomic: {
Token token = expect_token(f, Token_atomic);
AstNode *elem = parse_type(f);
return ast_atomic_type(f, token, elem);
} break;
case Token_OpenBracket: {
Token token = expect_token(f, Token_OpenBracket);
AstNode *count_expr = nullptr;
@@ -3402,12 +3378,14 @@ AstNode *parse_simple_stmt(AstFile *f, StmtAllowFlag flags) {
#if 0
switch (token.kind) {
case Token_Inc:
case Token_Dec:
advance_token(f);
return ast_inc_dec_stmt(f, token, lhs[0]);
}
#endif
return ast_expr_stmt(f, lhs[0]);
}