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DenisBakhvalov · DenisBakhvalov · commit 86192f548d9d · 2021-05-27T22:46:38.000-07:00
diff --git a/llvm/tools/sycl-post-link/sycl-post-link.cpp b/llvm/tools/sycl-post-link/sycl-post-link.cpp
@@ -271,6 +271,8 @@ static void collectKernelModuleMap(
       // TODO It may make sense to group all kernels w/o the attribute into
       // a separate module rather than issuing an error. Should probably be
       // controlled by an option.
+      // Functions with spir_func calling convention are allowed to not have
+      // a sycl-module-id attribute.
       error("no '" + Twine(ATTR_SYCL_MODULE_ID) + "' attribute in kernel '" +
             F.getName() + "', per-module split not possible");
     }

Original file line number	Diff line number	Diff line change
`@@ -271,6 +271,8 @@ static void collectKernelModuleMap(`
`271`	`271`	`// TODO It may make sense to group all kernels w/o the attribute into`
`272`	`272`	`// a separate module rather than issuing an error. Should probably be`
`273`	`273`	`// controlled by an option.`
	`274`	`+ // Functions with spir_func calling convention are allowed to not have`
	`275`	`+ // a sycl-module-id attribute.`
`274`	`276`	`error("no '" + Twine(ATTR_SYCL_MODULE_ID) + "' attribute in kernel '" +`
`275`	`277`	`F.getName() + "', per-module split not possible");`
`276`	`278`	`}`