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-rw-r--r--src/check_stmt.cpp26
1 files changed, 23 insertions, 3 deletions
diff --git a/src/check_stmt.cpp b/src/check_stmt.cpp
index bc9b6c5dd..ae88ff333 100644
--- a/src/check_stmt.cpp
+++ b/src/check_stmt.cpp
@@ -974,7 +974,14 @@ gb_internal void check_unroll_range_stmt(CheckerContext *ctx, Ast *node, u32 mod
Type *t = base_type(operand.type);
switch (t->kind) {
case Type_Basic:
- if (is_type_string(t) && t->Basic.kind != Basic_cstring) {
+ if (is_type_string16(t) && t->Basic.kind != Basic_cstring) {
+ val0 = t_rune;
+ val1 = t_int;
+ inline_for_depth = exact_value_i64(operand.value.value_string.len);
+ if (unroll_count > 0) {
+ error(node, "#unroll(%lld) does not support strings", cast(long long)unroll_count);
+ }
+ } else if (is_type_string(t) && t->Basic.kind != Basic_cstring) {
val0 = t_rune;
val1 = t_int;
inline_for_depth = exact_value_i64(operand.value.value_string.len);
@@ -1236,7 +1243,11 @@ gb_internal void check_switch_stmt(CheckerContext *ctx, Ast *node, u32 mod_flags
add_to_seen_map(ctx, &seen, upper_op, x, lhs, rhs);
- if (is_type_string(x.type)) {
+ if (is_type_string16(x.type)) {
+ // NOTE(bill): Force dependency for strings here
+ add_package_dependency(ctx, "runtime", "string16_le");
+ add_package_dependency(ctx, "runtime", "string16_lt");
+ } else if (is_type_string(x.type)) {
// NOTE(bill): Force dependency for strings here
add_package_dependency(ctx, "runtime", "string_le");
add_package_dependency(ctx, "runtime", "string_lt");
@@ -1770,7 +1781,16 @@ gb_internal void check_range_stmt(CheckerContext *ctx, Ast *node, u32 mod_flags)
switch (t->kind) {
case Type_Basic:
- if (t->Basic.kind == Basic_string || t->Basic.kind == Basic_UntypedString) {
+ if (t->Basic.kind == Basic_string16) {
+ is_possibly_addressable = false;
+ array_add(&vals, t_rune);
+ array_add(&vals, t_int);
+ if (is_reverse) {
+ add_package_dependency(ctx, "runtime", "string16_decode_last_rune");
+ } else {
+ add_package_dependency(ctx, "runtime", "string16_decode_rune");
+ }
+ } else if (t->Basic.kind == Basic_string || t->Basic.kind == Basic_UntypedString) {
is_possibly_addressable = false;
array_add(&vals, t_rune);
array_add(&vals, t_int);