[AST] Fix a warning

kazutakahirata · kazutakahirata · commit 07ee870c9ae4 · 2024-11-05T09:16:04.000-08:00
This patch fixes:

  clang/lib/AST/ASTContext.cpp:14432:8: error: unused variable 'IT'
  [-Werror,-Wunused-variable]
diff --git a/clang/lib/AST/ASTContext.cpp b/clang/lib/AST/ASTContext.cpp
@@ -14433,6 +14433,7 @@ void ASTContext::registerSYCLEntryPointFunction(FunctionDecl *FD) {
   assert((IT == SYCLKernels.end() ||
           declaresSameEntity(FD, IT->second.getKernelEntryPointDecl())) &&
          "SYCL kernel name conflict");
+  (void)IT;
   SYCLKernels.insert(
       std::make_pair(KernelNameType, BuildSYCLKernelInfo(KernelNameType, FD)));
 }

Original file line number	Diff line number	Diff line change
`@@ -14433,6 +14433,7 @@ void ASTContext::registerSYCLEntryPointFunction(FunctionDecl *FD) {`
`14433`	`14433`	`assert((IT == SYCLKernels.end() \|\|`
`14434`	`14434`	`declaresSameEntity(FD, IT->second.getKernelEntryPointDecl())) &&`
`14435`	`14435`	`"SYCL kernel name conflict");`
	`14436`	`+ (void)IT;`
`14436`	`14437`	`SYCLKernels.insert(`
`14437`	`14438`	`std::make_pair(KernelNameType, BuildSYCLKernelInfo(KernelNameType, FD)));`
`14438`	`14439`	`}`