Merge pull request #2624 from RossBrunton/ross/msanfix

RossBrunton · web-flow · commit dcae4fd81b0d · 2025-01-28T11:02:44.000Z
Assert that Device is valid for memory poisoning
diff --git a/source/loader/layers/sanitizer/msan/msan_interceptor.cpp b/source/loader/layers/sanitizer/msan/msan_interceptor.cpp
@@ -75,6 +75,7 @@ ur_result_t MsanInterceptor::allocateMemory(ur_context_handle_t Context,
   if (Type != AllocType::DEVICE_USM) {
     return UR_RESULT_SUCCESS;
   }
+  assert(Device);
 
   auto AI = std::make_shared<MsanAllocInfo>(MsanAllocInfo{(uptr)Allocated,
                                                           Size,

Original file line number	Diff line number	Diff line change
`@@ -75,6 +75,7 @@ ur_result_t MsanInterceptor::allocateMemory(ur_context_handle_t Context,`
`75`	`75`	`if (Type != AllocType::DEVICE_USM) {`
`76`	`76`	`return UR_RESULT_SUCCESS;`
`77`	`77`	`}`
	`78`	`+ assert(Device);`
`78`	`79`
`79`	`80`	`auto AI = std::make_shared<MsanAllocInfo>(MsanAllocInfo{(uptr)Allocated,`
`80`	`81`	`Size,`