https://bugs.gentoo.org/899746 https://github.com/oneapi-src/oneTBB/pull/833 From c18342ba667d1f33f5e9a773aa86b091a9694b97 Mon Sep 17 00:00:00 2001 From: Sergei Trofimovich Date: Fri, 20 May 2022 07:50:00 +0100 Subject: [PATCH] tbb_2020: fix build on gcc-13 On gcc-13 build started failing due to 'task' identifier collision as: ../../include/tbb/task.h:300:20: error: declaration of 'tbb::task& tbb::internal::task_prefix::task()' changes meaning of 'task' [-fpermissive] 300 | tbb::task& task() {return *reinterpret_cast(this+1);} | ^~~~ ../../include/tbb/task.h:252:9: note: used here to mean 'class tbb::task' 252 | task* next_offloaded; | ^~~~ ../../include/tbb/task.h:43:7: note: declared here 43 | class task; | ^~~~ The change adds explicit qualifier to class name to avoid ambiguity with method name. Signed-off-by: Sergei Trofimovich --- a/include/tbb/task.h +++ b/include/tbb/task.h @@ -249,7 +249,7 @@ namespace internal { #if __TBB_TASK_PRIORITY //! Pointer to the next offloaded lower priority task. /** Used to maintain a list of offloaded tasks inside the scheduler. **/ - task* next_offloaded; + tbb::task* next_offloaded; #endif #if __TBB_PREVIEW_RESUMABLE_TASKS