wasm2c: Fix warning on signed/unsigned comparison

shravanrn · shravanrn · commit 923f60f9328c · 2024-03-20T11:32:02.000-05:00
diff --git a/wasm2c/wasm-rt-mem-impl-helper.inc b/wasm2c/wasm-rt-mem-impl-helper.inc
@@ -137,7 +137,7 @@ uint64_t MEMORY_API_NAME(wasm_rt_grow_memory)(MEMORY_TYPE* memory,
   uint64_t ret = MEMORY_API_NAME(grow_memory_impl)(memory, delta);
   MEMORY_LOCK_RELEASE(memory->mem_lock);
 #ifdef WASM_RT_GROW_FAILED_HANDLER
-  if (ret == -1) {
+  if (ret == (uint64_t)-1) {
     WASM_RT_GROW_FAILED_HANDLER();
   }
 #endif

Original file line number	Diff line number	Diff line change
`@@ -137,7 +137,7 @@ uint64_t MEMORY_API_NAME(wasm_rt_grow_memory)(MEMORY_TYPE* memory,`
`137`	`137`	`uint64_t ret = MEMORY_API_NAME(grow_memory_impl)(memory, delta);`
`138`	`138`	`MEMORY_LOCK_RELEASE(memory->mem_lock);`
`139`	`139`	`#ifdef WASM_RT_GROW_FAILED_HANDLER`
`140`		`- if (ret == -1) {`
	`140`	`+ if (ret == (uint64_t)-1) {`
`141`	`141`	`WASM_RT_GROW_FAILED_HANDLER();`
`142`	`142`	`}`
`143`	`143`	`#endif`