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Started work on ranges. Added weak/noreturn/inline/cname/stdcall/section/alignment attributes. Some work on subarrays. Fixes to throws. Function pointers work.

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This commit is contained in:
Christoffer Lerno
2020-05-20 14:22:22 +02:00
parent a160bfc352
commit b2bfd87a06
27 changed files with 1105 additions and 513 deletions
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13
src/compiler/parse_expr.c
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@@ -198,6 +198,18 @@ static Expr *parse_post_unary(Context *context, Expr *left)
return unary;
}
static Expr *parse_range_expr(Context *context, Expr *left_side)
{
assert(expr_ok(left_side));
advance_and_verify(context, TOKEN_ELLIPSIS);
Expr *right = TRY_EXPR_OR(parse_precedence(context, PREC_RANGE + 1), poisoned_expr);
Expr *range = expr_new(EXPR_RANGE, left_side->span);
range->range_expr.left = left_side;
range->range_expr.right = right;
RANGE_EXTEND_PREV(range);
return range;
}
static Expr *parse_ternary_expr(Context *context, Expr *left_side)
{
assert(expr_ok(left_side));
@@ -819,6 +831,7 @@ static Expr* parse_expr_block(Context *context, Expr *left)
}
ParseRule rules[TOKEN_EOF + 1] = {
[TOKEN_ELLIPSIS] = { NULL, parse_range_expr, PREC_RANGE },
[TOKEN_QUESTION] = { NULL, parse_ternary_expr, PREC_TERNARY },
[TOKEN_ELVIS] = { NULL, parse_ternary_expr, PREC_TERNARY },
[TOKEN_PLUSPLUS] = { parse_unary_expr, parse_post_unary, PREC_CALL },