test without resetting TLS context and device to nullptr

freibold · freibold · commit 2806d7b4129f · 2024-11-19T17:19:13.000+01:00
diff --git a/common/sys/alloc.cpp b/common/sys/alloc.cpp
@@ -24,18 +24,12 @@ namespace embree
   
   void enableUSMAllocEmbree(sycl::context* context, sycl::device* device)
   {
-    if (tls_context_embree != nullptr) throw std::runtime_error("USM allocation already enabled");
-    if (tls_device_embree != nullptr) throw std::runtime_error("USM allocation already enabled");
     tls_context_embree = context;
     tls_device_embree = device;
   }
 
   void disableUSMAllocEmbree()
   {
-    if (tls_context_embree  == nullptr) throw std::runtime_error("USM allocation not enabled");
-    if (tls_device_embree  == nullptr) throw std::runtime_error("USM allocation not enabled");
-    tls_context_embree = nullptr;
-    tls_device_embree = nullptr;
   }
 
   void enableUSMAllocTutorial(sycl::context* context, sycl::device* device)

Original file line number	Diff line number	Diff line change
`@@ -24,18 +24,12 @@ namespace embree`
`24`	`24`
`25`	`25`	`void enableUSMAllocEmbree(sycl::context* context, sycl::device* device)`
`26`	`26`	`{`
`27`		`- if (tls_context_embree != nullptr) throw std::runtime_error("USM allocation already enabled");`
`28`		`- if (tls_device_embree != nullptr) throw std::runtime_error("USM allocation already enabled");`
`29`	`27`	`tls_context_embree = context;`
`30`	`28`	`tls_device_embree = device;`
`31`	`29`	`}`
`32`	`30`
`33`	`31`	`void disableUSMAllocEmbree()`
`34`	`32`	`{`
`35`		`- if (tls_context_embree == nullptr) throw std::runtime_error("USM allocation not enabled");`
`36`		`- if (tls_device_embree == nullptr) throw std::runtime_error("USM allocation not enabled");`
`37`		`- tls_context_embree = nullptr;`
`38`		`- tls_device_embree = nullptr;`
`39`	`33`	`}`
`40`	`34`
`41`	`35`	`void enableUSMAllocTutorial(sycl::context* context, sycl::device* device)`