- Fixed some issues with how structs, and unions were

  handled.

- Added a function called fix_symtree(), which when
  called. will rearrange the symbol tree based on the
  order they're declared in by the token stream.

  The reason I wrote this, was to make sure the symbol
  tree could be printed correctly.

- Optimized print_symtree() to now use tail recursion.

- Started adding all of the SuB Suite's structs.

1 files changed, 6 insertions, 3 deletions

diff --git a/sux.h b/sux.h
index 2432322..1f87be3 100644
--- a/sux.h
+++ b/sux.h
@@ -54,13 +54,15 @@ extern void io(uint64_t address, uint8_t rw);
 extern void init_scr();
 
 
-static void *memcopy(void *dst, void *src, unsigned int n) {
+static void *memcopy(void *restrict dst, const void *restrict src, unsigned int n) {
 	#if copy64
-	uint64_t *d = dst, *s = src;
+	uint64_t *d = dst;
+	const uint64_t *s = src;
 	unsigned int r = n % 8;
 	n /= 8;
 	#else
-	uint8_t *d = dst, *s = src;
+	uint8_t *d = dst;
+	const uint8_t *s = src;
 	#endif
 	for (; n; *d++ = *s++, n--);
 	#if copy64
@@ -72,6 +74,7 @@ static void *memcopy(void *dst, void *src, unsigned int n) {
 	return dst;
 }
 
+
 static inline uint64_t read_value(struct sux *cpu, uint64_t reg, uint64_t address, uint8_t size, uint8_t inc_clk, uint8_t check_io) {
 	#if (IO || debug) && !branch
 	#if keypoll