diff options
Diffstat (limited to 'src/parser')
| -rw-r--r-- | src/parser/parser.h | 5 | ||||
| -rw-r--r-- | src/parser/parser_expr.c | 4 | ||||
| -rw-r--r-- | src/parser/parser_stmt.c | 14 |
3 files changed, 15 insertions, 8 deletions
diff --git a/src/parser/parser.h b/src/parser/parser.h index 8857641..e1d6bb9 100644 --- a/src/parser/parser.h +++ b/src/parser/parser.h @@ -272,7 +272,8 @@ struct ParserContext // Type Validation struct TypeUsage *pending_type_validations; - int is_speculative; // Flag to suppress side effects during speculative parsing + int is_speculative; // Flag to suppress side effects during speculative parsing + int silent_warnings; // Suppress warnings (for example, during codegen interpolation) }; typedef struct TypeUsage @@ -433,7 +434,7 @@ ASTNode *parse_match(ParserContext *ctx, Lexer *l); ASTNode *parse_return(ParserContext *ctx, Lexer *l); char *process_printf_sugar(ParserContext *ctx, const char *content, int newline, const char *target, - char ***used_syms, int *count); + char ***used_syms, int *count, int check_symbols); ASTNode *parse_assert(ParserContext *ctx, Lexer *l); ASTNode *parse_defer(ParserContext *ctx, Lexer *l); ASTNode *parse_asm(ParserContext *ctx, Lexer *l); diff --git a/src/parser/parser_expr.c b/src/parser/parser_expr.c index 0951475..07f133e 100644 --- a/src/parser/parser_expr.c +++ b/src/parser/parser_expr.c @@ -3470,7 +3470,7 @@ ASTNode *parse_expr_prec(ParserContext *ctx, Lexer *l, Precedence min_prec) } // Reuse printf sugar to generate the prompt print - char *print_code = process_printf_sugar(ctx, inner, 0, "stdout", NULL, NULL); + char *print_code = process_printf_sugar(ctx, inner, 0, "stdout", NULL, NULL, 1); free(inner); // Checks for (args...) suffix for SCAN mode @@ -3638,7 +3638,7 @@ ASTNode *parse_expr_prec(ParserContext *ctx, Lexer *l, Precedence min_prec) newline = 0; } - char *code = process_printf_sugar(ctx, inner, newline, "stderr", NULL, NULL); + char *code = process_printf_sugar(ctx, inner, newline, "stderr", NULL, NULL, 1); free(inner); ASTNode *n = ast_create(NODE_RAW_STMT); diff --git a/src/parser/parser_stmt.c b/src/parser/parser_stmt.c index 1b3a5d9..4b09c83 100644 --- a/src/parser/parser_stmt.c +++ b/src/parser/parser_stmt.c @@ -1345,8 +1345,10 @@ ASTNode *parse_for(ParserContext *ctx, Lexer *l) } char *process_printf_sugar(ParserContext *ctx, const char *content, int newline, const char *target, - char ***used_syms, int *count) + char ***used_syms, int *count, int check_symbols) { + int saved_silent = ctx->silent_warnings; + ctx->silent_warnings = !check_symbols; char *gen = xmalloc(8192); strcpy(gen, "({ "); @@ -1447,7 +1449,7 @@ char *process_printf_sugar(ParserContext *ctx, const char *content, int newline, // Analyze usage & Type Check for to_string() char *final_expr = xstrdup(clean_expr); - // Use final_expr in usage analysis if needed, but mainly for symbol tracking + if (check_symbols) { Lexer lex; lexer_init(&lex, clean_expr); // Scan original for symbols @@ -1483,6 +1485,7 @@ char *process_printf_sugar(ParserContext *ctx, const char *content, int newline, // Parse expression fully Lexer lex; lexer_init(&lex, clean_expr); + ASTNode *expr_node = parse_expression(ctx, &lex); char *rw_expr = NULL; @@ -1696,6 +1699,7 @@ char *process_printf_sugar(ParserContext *ctx, const char *content, int newline, strcat(gen, "0; })"); free(s); + ctx->silent_warnings = saved_silent; return gen; } @@ -1871,7 +1875,8 @@ ASTNode *parse_statement(ParserContext *ctx, Lexer *l) int is_ln = (next_type == TOK_SEMICOLON); char **used_syms = NULL; int used_count = 0; - char *code = process_printf_sugar(ctx, inner, is_ln, "stdout", &used_syms, &used_count); + char *code = + process_printf_sugar(ctx, inner, is_ln, "stdout", &used_syms, &used_count, 1); if (next_type == TOK_SEMICOLON) { @@ -2428,7 +2433,8 @@ ASTNode *parse_statement(ParserContext *ctx, Lexer *l) char **used_syms = NULL; int used_count = 0; - char *code = process_printf_sugar(ctx, inner, is_ln, target, &used_syms, &used_count); + char *code = + process_printf_sugar(ctx, inner, is_ln, target, &used_syms, &used_count, 1); free(inner); if (lexer_peek(l).type == TOK_SEMICOLON) |