fix bug

Septa2112 · Septa2112 · commit 658f168639c8 · 2025-08-15T11:18:10.000+08:00
diff --git a/core/iwasm/interpreter/wasm_loader.c b/core/iwasm/interpreter/wasm_loader.c
@@ -8429,7 +8429,8 @@ check_offset_pop(WASMLoaderContext *ctx, uint32 cells)
 static bool
 check_dynamic_offset_pop(WASMLoaderContext *ctx, uint32 cells)
 {
-    if (ctx->dynamic_offset < cells)
+    if (ctx->dynamic_offset < 0
+        || ((uint32)ctx->dynamic_offset < cells && ctx->dynamic_offset > 0))
         return false;
     return true;
 }

Original file line number	Diff line number	Diff line change
`@@ -8429,7 +8429,8 @@ check_offset_pop(WASMLoaderContext *ctx, uint32 cells)`
`8429`	`8429`	`static bool`
`8430`	`8430`	`check_dynamic_offset_pop(WASMLoaderContext *ctx, uint32 cells)`
`8431`	`8431`	`{`
`8432`		`- if (ctx->dynamic_offset < cells)`
	`8432`	`+ if (ctx->dynamic_offset < 0`
	`8433`	`+ \|\| ((uint32)ctx->dynamic_offset < cells && ctx->dynamic_offset > 0))`
`8433`	`8434`	`return false;`
`8434`	`8435`	`return true;`
`8435`	`8436`	`}`