initialize jl_n_markthreads and jl_n_sweepthreads to be consistent wi…

…th no parallel GC on bootstrap (#50332)
JuliaLang · Jun 28, 2023 · d67b899 · d67b899
1 parent 00191c0
commit d67b899
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diff --git a/src/init.c b/src/init.c
@@ -872,6 +872,8 @@ static NOINLINE void _finish_julia_init(JL_IMAGE_SEARCH rel, jl_ptls_t ptls, jl_
     if (jl_base_module == NULL) {
         // nthreads > 1 requires code in Base
         jl_atomic_store_relaxed(&jl_n_threads, 1);
+        jl_n_markthreads = 0;
+        jl_n_sweepthreads = 0;
         jl_n_gcthreads = 0;
     }
     jl_start_threads();

diff --git a/src/julia.h b/src/julia.h
@@ -1766,6 +1766,8 @@ JL_DLLIMPORT jl_value_t *jl_get_libllvm(void) JL_NOTSAFEPOINT;
 extern JL_DLLIMPORT int jl_n_threadpools;
 extern JL_DLLIMPORT _Atomic(int) jl_n_threads;
 extern JL_DLLIMPORT int jl_n_gcthreads;
+extern int jl_n_markthreads;
+extern int jl_n_sweepthreads;
 extern JL_DLLIMPORT int *jl_n_threads_per_pool;
 
 // environment entries