RTS tidyup sweep, first phase
[ghc-hetmet.git] / includes / stg / MiscClosures.h
diff --git a/includes/stg/MiscClosures.h b/includes/stg/MiscClosures.h
new file mode 100644 (file)
index 0000000..1591570
--- /dev/null
@@ -0,0 +1,642 @@
+/* ----------------------------------------------------------------------------
+ *
+ * (c) The GHC Team, 1998-2004
+ *
+ * Declarations for various symbols exported by the RTS.
+ *
+ * ToDo: many of the symbols in here don't need to be exported, but
+ * our Cmm code generator doesn't know how to generate local symbols
+ * for the RTS bits (it assumes all RTS symbols are external).
+ *
+ * See wiki:Commentary/Compiler/Backends/PprC#Prototypes
+ *
+ * --------------------------------------------------------------------------*/
+
+#ifndef STGMISCCLOSURES_H
+#define STGMISCCLOSURES_H
+
+#if IN_STG_CODE
+#  define RTS_RET_INFO(i)   extern W_(i)[]
+#  define RTS_FUN_INFO(i)   extern W_(i)[]
+#  define RTS_THUNK_INFO(i) extern W_(i)[]
+#  define RTS_INFO(i)       extern W_(i)[]
+#  define RTS_CLOSURE(i)    extern W_(i)[]
+#  define RTS_FUN(f)       extern DLL_IMPORT_RTS StgFunPtr f(void)
+#else
+#  define RTS_RET_INFO(i)   extern DLL_IMPORT_RTS const StgRetInfoTable i
+#  define RTS_FUN_INFO(i)   extern DLL_IMPORT_RTS const StgFunInfoTable i
+#  define RTS_THUNK_INFO(i) extern DLL_IMPORT_RTS const StgThunkInfoTable i
+#  define RTS_INFO(i)       extern DLL_IMPORT_RTS const StgInfoTable i
+#  define RTS_CLOSURE(i)    extern DLL_IMPORT_RTS StgClosure i
+#  define RTS_FUN(f)       extern DLL_IMPORT_RTS StgFunPtr f(void)
+#endif
+
+#ifdef TABLES_NEXT_TO_CODE
+#  define RTS_ENTRY(f)    /* nothing */
+#else
+#  define RTS_ENTRY(f)    RTS_FUN(f)
+#endif
+
+/* Stack frames */
+RTS_RET_INFO(stg_upd_frame_info);
+RTS_RET_INFO(stg_marked_upd_frame_info);
+RTS_RET_INFO(stg_noupd_frame_info);
+RTS_RET_INFO(stg_catch_frame_info);
+RTS_RET_INFO(stg_catch_retry_frame_info);
+RTS_RET_INFO(stg_atomically_frame_info);
+RTS_RET_INFO(stg_atomically_waiting_frame_info);
+RTS_RET_INFO(stg_catch_stm_frame_info);
+RTS_RET_INFO(stg_unblockAsyncExceptionszh_ret_info);
+
+RTS_ENTRY(stg_upd_frame_ret);
+RTS_ENTRY(stg_marked_upd_frame_ret);
+
+// RTS_FUN(stg_interp_constr_entry);
+//
+// This is referenced using the FFI in the compiler (ByteCodeItbls),
+// so we can't give it the correct type here because the prototypes
+// would clash (FFI references are always declared with type StgWord[]
+// in the generated C code).
+
+/* Magic glue code for when compiled code returns a value in R1/F1/D1
+   or a VoidRep to the interpreter. */
+RTS_RET_INFO(stg_ctoi_R1p_info);
+RTS_RET_INFO(stg_ctoi_R1unpt_info);
+RTS_RET_INFO(stg_ctoi_R1n_info);
+RTS_RET_INFO(stg_ctoi_F1_info);
+RTS_RET_INFO(stg_ctoi_D1_info);
+RTS_RET_INFO(stg_ctoi_L1_info);
+RTS_RET_INFO(stg_ctoi_V_info);
+
+RTS_ENTRY(stg_ctoi_R1p_ret);
+RTS_ENTRY(stg_ctoi_R1unpt_ret);
+RTS_ENTRY(stg_ctoi_R1n_ret);
+RTS_ENTRY(stg_ctoi_F1_ret);
+RTS_ENTRY(stg_ctoi_D1_ret);
+RTS_ENTRY(stg_ctoi_L1_ret);
+RTS_ENTRY(stg_ctoi_V_ret);
+
+RTS_RET_INFO(stg_apply_interp_info);
+RTS_ENTRY(stg_apply_interp_ret);
+
+RTS_INFO(stg_IND_info);
+RTS_INFO(stg_IND_direct_info);
+RTS_INFO(stg_IND_STATIC_info);
+RTS_INFO(stg_IND_PERM_info);
+RTS_INFO(stg_IND_OLDGEN_info);
+RTS_INFO(stg_IND_OLDGEN_PERM_info);
+RTS_INFO(stg_CAF_UNENTERED_info);
+RTS_INFO(stg_CAF_ENTERED_info);
+RTS_INFO(stg_WHITEHOLE_info);
+RTS_INFO(stg_BLACKHOLE_info);
+RTS_INFO(__stg_EAGER_BLACKHOLE_info);
+RTS_INFO(stg_CAF_BLACKHOLE_info);
+
+RTS_FUN_INFO(stg_BCO_info);
+RTS_INFO(stg_EVACUATED_info);
+RTS_INFO(stg_WEAK_info);
+RTS_INFO(stg_DEAD_WEAK_info);
+RTS_INFO(stg_STABLE_NAME_info);
+RTS_INFO(stg_MVAR_CLEAN_info);
+RTS_INFO(stg_MVAR_DIRTY_info);
+RTS_INFO(stg_TSO_info);
+RTS_INFO(stg_ARR_WORDS_info);
+RTS_INFO(stg_MUT_ARR_WORDS_info);
+RTS_INFO(stg_MUT_ARR_PTRS_CLEAN_info);
+RTS_INFO(stg_MUT_ARR_PTRS_DIRTY_info);
+RTS_INFO(stg_MUT_ARR_PTRS_FROZEN_info);
+RTS_INFO(stg_MUT_ARR_PTRS_FROZEN0_info);
+RTS_INFO(stg_MUT_VAR_CLEAN_info);
+RTS_INFO(stg_MUT_VAR_DIRTY_info);
+RTS_INFO(stg_END_TSO_QUEUE_info);
+RTS_INFO(stg_MUT_CONS_info);
+RTS_INFO(stg_catch_info);
+RTS_INFO(stg_PAP_info);
+RTS_INFO(stg_AP_info);
+RTS_INFO(stg_AP_NOUPD_info);
+RTS_INFO(stg_AP_STACK_info);
+RTS_INFO(stg_dummy_ret_info);
+RTS_INFO(stg_raise_info);
+RTS_INFO(stg_raise_ret_info);
+RTS_INFO(stg_TVAR_WATCH_QUEUE_info);
+RTS_INFO(stg_INVARIANT_CHECK_QUEUE_info);
+RTS_INFO(stg_ATOMIC_INVARIANT_info);
+RTS_INFO(stg_TVAR_info);
+RTS_INFO(stg_TREC_CHUNK_info);
+RTS_INFO(stg_TREC_HEADER_info);
+RTS_INFO(stg_END_STM_WATCH_QUEUE_info);
+RTS_INFO(stg_END_INVARIANT_CHECK_QUEUE_info);
+RTS_INFO(stg_END_STM_CHUNK_LIST_info);
+RTS_INFO(stg_NO_TREC_info);
+
+RTS_ENTRY(stg_IND_entry);
+RTS_ENTRY(stg_IND_direct_entry);
+RTS_ENTRY(stg_IND_STATIC_entry);
+RTS_ENTRY(stg_IND_PERM_entry);
+RTS_ENTRY(stg_IND_OLDGEN_entry);
+RTS_ENTRY(stg_IND_OLDGEN_PERM_entry);
+RTS_ENTRY(stg_CAF_UNENTERED_entry);
+RTS_ENTRY(stg_CAF_ENTERED_entry);
+RTS_ENTRY(stg_WHITEHOLE_entry);
+RTS_ENTRY(stg_BLACKHOLE_entry);
+RTS_ENTRY(__stg_EAGER_BLACKHOLE_entry);
+RTS_ENTRY(stg_CAF_BLACKHOLE_entry);
+RTS_ENTRY(stg_BCO_entry);
+RTS_ENTRY(stg_EVACUATED_entry);
+RTS_ENTRY(stg_WEAK_entry);
+RTS_ENTRY(stg_DEAD_WEAK_entry);
+RTS_ENTRY(stg_STABLE_NAME_entry);
+RTS_ENTRY(stg_FULL_MVAR_entry);
+RTS_ENTRY(stg_EMPTY_MVAR_entry);
+RTS_ENTRY(stg_TSO_entry);
+RTS_ENTRY(stg_ARR_WORDS_entry);
+RTS_ENTRY(stg_MUT_ARR_WORDS_entry);
+RTS_ENTRY(stg_MUT_ARR_PTRS_CLEAN_entry);
+RTS_ENTRY(stg_MUT_ARR_PTRS_DIRTY_entry);
+RTS_ENTRY(stg_MUT_ARR_PTRS_FROZEN_entry);
+RTS_ENTRY(stg_MUT_ARR_PTRS_FROZEN0_entry);
+RTS_ENTRY(stg_MUT_VAR_CLEAN_entry);
+RTS_ENTRY(stg_MUT_VAR_DIRTY_entry);
+RTS_ENTRY(stg_END_TSO_QUEUE_entry);
+RTS_ENTRY(stg_MUT_CONS_entry);
+RTS_ENTRY(stg_catch_entry);
+RTS_ENTRY(stg_PAP_entry);
+RTS_ENTRY(stg_AP_entry);
+RTS_ENTRY(stg_AP_NOUPD_entry);
+RTS_ENTRY(stg_AP_STACK_entry);
+RTS_ENTRY(stg_dummy_ret_entry);
+RTS_ENTRY(stg_raise_entry);
+RTS_ENTRY(stg_raise_ret_ret);
+RTS_ENTRY(stg_END_STM_WATCH_QUEUE_entry);
+RTS_ENTRY(stg_END_INVARIANT_CHECK_QUEUE_entry);
+RTS_ENTRY(stg_END_STM_CHUNK_LIST_entry);
+RTS_ENTRY(stg_NO_TREC_entry);
+RTS_ENTRY(stg_TVAR_entry);
+RTS_ENTRY(stg_TVAR_WATCH_QUEUE_entry);
+RTS_ENTRY(stg_INVARIANT_CHECK_QUEUE_entry);
+RTS_ENTRY(stg_ATOMIC_INVARIANT_entry);
+RTS_ENTRY(stg_TREC_CHUNK_entry);
+RTS_ENTRY(stg_TREC_HEADER_entry);
+
+
+RTS_ENTRY(stg_unblockAsyncExceptionszh_ret_ret);
+RTS_ENTRY(stg_blockAsyncExceptionszh_ret_ret);
+RTS_ENTRY(stg_catch_frame_ret);
+RTS_ENTRY(stg_catch_retry_frame_ret);
+RTS_ENTRY(stg_atomically_frame_ret);
+RTS_ENTRY(stg_atomically_waiting_frame_ret);
+RTS_ENTRY(stg_catch_stm_frame_ret);
+RTS_ENTRY(stg_catch_frame_ret);
+RTS_ENTRY(stg_catch_entry);
+RTS_ENTRY(stg_raise_entry);
+
+/* closures */
+
+RTS_CLOSURE(stg_END_TSO_QUEUE_closure);
+RTS_CLOSURE(stg_NO_FINALIZER_closure);
+RTS_CLOSURE(stg_dummy_ret_closure);
+RTS_CLOSURE(stg_forceIO_closure);
+
+RTS_CLOSURE(stg_END_STM_WATCH_QUEUE_closure);
+RTS_CLOSURE(stg_END_INVARIANT_CHECK_QUEUE_closure);
+RTS_CLOSURE(stg_END_STM_CHUNK_LIST_closure);
+RTS_CLOSURE(stg_NO_TREC_closure);
+
+RTS_ENTRY(stg_NO_FINALIZER_entry);
+RTS_ENTRY(stg_END_EXCEPTION_LIST_entry);
+RTS_ENTRY(stg_EXCEPTION_CONS_entry);
+
+#if IN_STG_CODE
+extern DLL_IMPORT_RTS StgWordArray stg_CHARLIKE_closure;
+extern DLL_IMPORT_RTS StgWordArray stg_INTLIKE_closure;
+#else
+extern DLL_IMPORT_RTS StgIntCharlikeClosure stg_CHARLIKE_closure[];
+extern DLL_IMPORT_RTS StgIntCharlikeClosure stg_INTLIKE_closure[];
+#endif
+
+/* StgStartup */
+
+RTS_RET_INFO(stg_forceIO_info);
+RTS_ENTRY(stg_forceIO_ret);
+
+RTS_RET_INFO(stg_noforceIO_info);
+RTS_ENTRY(stg_noforceIO_ret);
+
+/* standard entry points */
+
+/* standard selector thunks */
+
+RTS_ENTRY(stg_sel_ret_0_upd_ret);
+RTS_ENTRY(stg_sel_ret_1_upd_ret);
+RTS_ENTRY(stg_sel_ret_2_upd_ret);
+RTS_ENTRY(stg_sel_ret_3_upd_ret);
+RTS_ENTRY(stg_sel_ret_4_upd_ret);
+RTS_ENTRY(stg_sel_ret_5_upd_ret);
+RTS_ENTRY(stg_sel_ret_6_upd_ret);
+RTS_ENTRY(stg_sel_ret_7_upd_ret);
+RTS_ENTRY(stg_sel_ret_8_upd_ret);
+RTS_ENTRY(stg_sel_ret_8_upd_ret);
+RTS_ENTRY(stg_sel_ret_9_upd_ret);
+RTS_ENTRY(stg_sel_ret_10_upd_ret);
+RTS_ENTRY(stg_sel_ret_11_upd_ret);
+RTS_ENTRY(stg_sel_ret_12_upd_ret);
+RTS_ENTRY(stg_sel_ret_13_upd_ret);
+RTS_ENTRY(stg_sel_ret_14_upd_ret);
+RTS_ENTRY(stg_sel_ret_15_upd_ret);
+
+RTS_INFO(stg_sel_0_upd_info);
+RTS_INFO(stg_sel_1_upd_info);
+RTS_INFO(stg_sel_2_upd_info);
+RTS_INFO(stg_sel_3_upd_info);
+RTS_INFO(stg_sel_4_upd_info);
+RTS_INFO(stg_sel_5_upd_info);
+RTS_INFO(stg_sel_6_upd_info);
+RTS_INFO(stg_sel_7_upd_info);
+RTS_INFO(stg_sel_8_upd_info);
+RTS_INFO(stg_sel_9_upd_info);
+RTS_INFO(stg_sel_10_upd_info);
+RTS_INFO(stg_sel_11_upd_info);
+RTS_INFO(stg_sel_12_upd_info);
+RTS_INFO(stg_sel_13_upd_info);
+RTS_INFO(stg_sel_14_upd_info);
+RTS_INFO(stg_sel_15_upd_info);
+
+RTS_ENTRY(stg_sel_0_upd_entry);
+RTS_ENTRY(stg_sel_1_upd_entry);
+RTS_ENTRY(stg_sel_2_upd_entry);
+RTS_ENTRY(stg_sel_3_upd_entry);
+RTS_ENTRY(stg_sel_4_upd_entry);
+RTS_ENTRY(stg_sel_5_upd_entry);
+RTS_ENTRY(stg_sel_6_upd_entry);
+RTS_ENTRY(stg_sel_7_upd_entry);
+RTS_ENTRY(stg_sel_8_upd_entry);
+RTS_ENTRY(stg_sel_9_upd_entry);
+RTS_ENTRY(stg_sel_10_upd_entry);
+RTS_ENTRY(stg_sel_11_upd_entry);
+RTS_ENTRY(stg_sel_12_upd_entry);
+RTS_ENTRY(stg_sel_13_upd_entry);
+RTS_ENTRY(stg_sel_14_upd_entry);
+RTS_ENTRY(stg_sel_15_upd_entry);
+
+RTS_ENTRY(stg_sel_ret_0_noupd_ret);
+RTS_ENTRY(stg_sel_ret_1_noupd_ret);
+RTS_ENTRY(stg_sel_ret_2_noupd_ret);
+RTS_ENTRY(stg_sel_ret_3_noupd_ret);
+RTS_ENTRY(stg_sel_ret_4_noupd_ret);
+RTS_ENTRY(stg_sel_ret_5_noupd_ret);
+RTS_ENTRY(stg_sel_ret_6_noupd_ret);
+RTS_ENTRY(stg_sel_ret_7_noupd_ret);
+RTS_ENTRY(stg_sel_ret_8_noupd_ret);
+RTS_ENTRY(stg_sel_ret_8_noupd_ret);
+RTS_ENTRY(stg_sel_ret_9_noupd_ret);
+RTS_ENTRY(stg_sel_ret_10_noupd_ret);
+RTS_ENTRY(stg_sel_ret_11_noupd_ret);
+RTS_ENTRY(stg_sel_ret_12_noupd_ret);
+RTS_ENTRY(stg_sel_ret_13_noupd_ret);
+RTS_ENTRY(stg_sel_ret_14_noupd_ret);
+RTS_ENTRY(stg_sel_ret_15_noupd_ret);
+
+RTS_INFO(stg_sel_0_noupd_info);
+RTS_INFO(stg_sel_1_noupd_info);
+RTS_INFO(stg_sel_2_noupd_info);
+RTS_INFO(stg_sel_3_noupd_info);
+RTS_INFO(stg_sel_4_noupd_info);
+RTS_INFO(stg_sel_5_noupd_info);
+RTS_INFO(stg_sel_6_noupd_info);
+RTS_INFO(stg_sel_7_noupd_info);
+RTS_INFO(stg_sel_8_noupd_info);
+RTS_INFO(stg_sel_9_noupd_info);
+RTS_INFO(stg_sel_10_noupd_info);
+RTS_INFO(stg_sel_11_noupd_info);
+RTS_INFO(stg_sel_12_noupd_info);
+RTS_INFO(stg_sel_13_noupd_info);
+RTS_INFO(stg_sel_14_noupd_info);
+RTS_INFO(stg_sel_15_noupd_info);
+
+RTS_ENTRY(stg_sel_0_noupd_entry);
+RTS_ENTRY(stg_sel_1_noupd_entry);
+RTS_ENTRY(stg_sel_2_noupd_entry);
+RTS_ENTRY(stg_sel_3_noupd_entry);
+RTS_ENTRY(stg_sel_4_noupd_entry);
+RTS_ENTRY(stg_sel_5_noupd_entry);
+RTS_ENTRY(stg_sel_6_noupd_entry);
+RTS_ENTRY(stg_sel_7_noupd_entry);
+RTS_ENTRY(stg_sel_8_noupd_entry);
+RTS_ENTRY(stg_sel_9_noupd_entry);
+RTS_ENTRY(stg_sel_10_noupd_entry);
+RTS_ENTRY(stg_sel_11_noupd_entry);
+RTS_ENTRY(stg_sel_12_noupd_entry);
+RTS_ENTRY(stg_sel_13_noupd_entry);
+RTS_ENTRY(stg_sel_14_noupd_entry);
+RTS_ENTRY(stg_sel_15_noupd_entry);
+
+/* standard ap thunks */
+
+RTS_THUNK_INFO(stg_ap_1_upd_info);
+RTS_THUNK_INFO(stg_ap_2_upd_info);
+RTS_THUNK_INFO(stg_ap_3_upd_info);
+RTS_THUNK_INFO(stg_ap_4_upd_info);
+RTS_THUNK_INFO(stg_ap_5_upd_info);
+RTS_THUNK_INFO(stg_ap_6_upd_info);
+RTS_THUNK_INFO(stg_ap_7_upd_info);
+
+RTS_ENTRY(stg_ap_1_upd_entry);
+RTS_ENTRY(stg_ap_2_upd_entry);
+RTS_ENTRY(stg_ap_3_upd_entry);
+RTS_ENTRY(stg_ap_4_upd_entry);
+RTS_ENTRY(stg_ap_5_upd_entry);
+RTS_ENTRY(stg_ap_6_upd_entry);
+RTS_ENTRY(stg_ap_7_upd_entry);
+
+/* standard application routines (see also rts/gen_apply.py, 
+ * and compiler/codeGen/CgStackery.lhs).
+ */
+RTS_RET_INFO(stg_ap_v_info);
+RTS_RET_INFO(stg_ap_f_info);
+RTS_RET_INFO(stg_ap_d_info);
+RTS_RET_INFO(stg_ap_l_info);
+RTS_RET_INFO(stg_ap_n_info);
+RTS_RET_INFO(stg_ap_p_info);
+RTS_RET_INFO(stg_ap_pv_info);
+RTS_RET_INFO(stg_ap_pp_info);
+RTS_RET_INFO(stg_ap_ppv_info);
+RTS_RET_INFO(stg_ap_ppp_info);
+RTS_RET_INFO(stg_ap_pppv_info);
+RTS_RET_INFO(stg_ap_pppp_info);
+RTS_RET_INFO(stg_ap_ppppp_info);
+RTS_RET_INFO(stg_ap_pppppp_info);
+
+RTS_ENTRY(stg_ap_v_ret);
+RTS_ENTRY(stg_ap_f_ret);
+RTS_ENTRY(stg_ap_d_ret);
+RTS_ENTRY(stg_ap_l_ret);
+RTS_ENTRY(stg_ap_n_ret);
+RTS_ENTRY(stg_ap_p_ret);
+RTS_ENTRY(stg_ap_pv_ret);
+RTS_ENTRY(stg_ap_pp_ret);
+RTS_ENTRY(stg_ap_ppv_ret);
+RTS_ENTRY(stg_ap_ppp_ret);
+RTS_ENTRY(stg_ap_pppv_ret);
+RTS_ENTRY(stg_ap_pppp_ret);
+RTS_ENTRY(stg_ap_ppppp_ret);
+RTS_ENTRY(stg_ap_pppppp_ret);
+
+RTS_FUN(stg_ap_0_fast);
+RTS_FUN(stg_ap_v_fast);
+RTS_FUN(stg_ap_f_fast);
+RTS_FUN(stg_ap_d_fast);
+RTS_FUN(stg_ap_l_fast);
+RTS_FUN(stg_ap_n_fast);
+RTS_FUN(stg_ap_p_fast);
+RTS_FUN(stg_ap_pv_fast);
+RTS_FUN(stg_ap_pp_fast);
+RTS_FUN(stg_ap_ppv_fast);
+RTS_FUN(stg_ap_ppp_fast);
+RTS_FUN(stg_ap_pppv_fast);
+RTS_FUN(stg_ap_pppp_fast);
+RTS_FUN(stg_ap_ppppp_fast);
+RTS_FUN(stg_ap_pppppp_fast);
+RTS_FUN(stg_PAP_apply);
+
+/* standard GC & stack check entry points, all defined in HeapStackCheck.hc */
+
+RTS_RET_INFO(stg_enter_info);
+RTS_ENTRY(stg_enter_ret);
+
+RTS_RET_INFO(stg_gc_void_info);
+RTS_ENTRY(stg_gc_void_ret);
+
+RTS_FUN(__stg_gc_enter_1);
+
+RTS_FUN(stg_gc_noregs);
+
+RTS_RET_INFO(stg_gc_unpt_r1_info);
+RTS_ENTRY(stg_gc_unpt_r1_ret);
+RTS_FUN(stg_gc_unpt_r1);
+
+RTS_RET_INFO(stg_gc_unbx_r1_info);
+RTS_ENTRY(stg_gc_unbx_r1_ret);
+RTS_FUN(stg_gc_unbx_r1);
+
+RTS_RET_INFO(stg_gc_f1_info);
+RTS_ENTRY(stg_gc_f1_ret);
+RTS_FUN(stg_gc_f1);
+
+RTS_RET_INFO(stg_gc_d1_info);
+RTS_ENTRY(stg_gc_d1_ret);
+RTS_FUN(stg_gc_d1);
+
+RTS_RET_INFO(stg_gc_l1_info);
+RTS_ENTRY(stg_gc_l1_ret);
+RTS_FUN(stg_gc_l1);
+
+RTS_FUN(__stg_gc_fun);
+RTS_RET_INFO(stg_gc_fun_info);
+RTS_ENTRY(stg_gc_fun_ret);
+
+RTS_RET_INFO(stg_gc_gen_info);
+RTS_ENTRY(stg_gc_gen_ret);
+RTS_FUN(stg_gc_gen);
+
+RTS_ENTRY(stg_ut_1_0_unreg_ret);
+RTS_RET_INFO(stg_ut_1_0_unreg_info);
+
+RTS_FUN(stg_gc_gen_hp);
+RTS_FUN(stg_gc_ut);
+RTS_FUN(stg_gen_yield);
+RTS_FUN(stg_yield_noregs);
+RTS_FUN(stg_yield_to_interpreter);
+RTS_FUN(stg_gen_block);
+RTS_FUN(stg_block_noregs);
+RTS_FUN(stg_block_1);
+RTS_FUN(stg_block_blackhole);
+RTS_FUN(stg_block_blackhole_finally);
+RTS_FUN(stg_block_takemvar);
+RTS_ENTRY(stg_block_takemvar_ret);
+RTS_FUN(stg_block_putmvar);
+RTS_ENTRY(stg_block_putmvar_ret);
+#ifdef mingw32_HOST_OS
+RTS_FUN(stg_block_async);
+RTS_ENTRY(stg_block_async_ret);
+RTS_FUN(stg_block_async_void);
+RTS_ENTRY(stg_block_async_void_ret);
+#endif
+RTS_FUN(stg_block_stmwait);
+RTS_FUN(stg_block_throwto);
+RTS_ENTRY(stg_block_throwto_ret);
+RTS_RET_INFO(stg_block_throwto_info);
+
+/* Entry/exit points from StgStartup.cmm */
+
+RTS_RET_INFO(stg_stop_thread_info);
+RTS_ENTRY(stg_stop_thread_ret);
+
+RTS_FUN(stg_returnToStackTop);
+RTS_FUN(stg_returnToSched);
+RTS_FUN(stg_returnToSchedNotPaused);
+RTS_FUN(stg_returnToSchedButFirst);
+RTS_FUN(stg_threadFinished);
+
+RTS_FUN(stg_init_finish);
+RTS_FUN(stg_init);
+
+RTS_FUN(StgReturn);
+
+/* -----------------------------------------------------------------------------
+   PrimOps
+   -------------------------------------------------------------------------- */
+
+RTS_FUN(plusIntegerzh_fast);
+RTS_FUN(minusIntegerzh_fast);
+RTS_FUN(timesIntegerzh_fast);
+RTS_FUN(gcdIntegerzh_fast);
+RTS_FUN(quotRemIntegerzh_fast);
+RTS_FUN(quotIntegerzh_fast);
+RTS_FUN(remIntegerzh_fast);
+RTS_FUN(divExactIntegerzh_fast);
+RTS_FUN(divModIntegerzh_fast);
+
+RTS_FUN(cmpIntegerIntzh_fast);
+RTS_FUN(cmpIntegerzh_fast);
+RTS_FUN(integer2Intzh_fast);
+RTS_FUN(integer2Wordzh_fast);
+RTS_FUN(gcdIntegerIntzh_fast);
+RTS_FUN(gcdIntzh_fast);
+
+RTS_FUN(int2Integerzh_fast);
+RTS_FUN(word2Integerzh_fast);
+
+RTS_FUN(decodeFloatzuIntzh_fast);
+RTS_FUN(decodeDoublezh_fast);
+RTS_FUN(decodeDoublezu2Intzh_fast);
+
+RTS_FUN(andIntegerzh_fast);
+RTS_FUN(orIntegerzh_fast);
+RTS_FUN(xorIntegerzh_fast);
+RTS_FUN(complementIntegerzh_fast);
+
+#if SIZEOF_HSINT == 4
+
+RTS_FUN(int64ToIntegerzh_fast);
+RTS_FUN(word64ToIntegerzh_fast);
+
+#endif
+
+RTS_FUN(unsafeThawArrayzh_fast);
+RTS_FUN(newByteArrayzh_fast);
+RTS_FUN(newPinnedByteArrayzh_fast);
+RTS_FUN(newAlignedPinnedByteArrayzh_fast);
+RTS_FUN(newArrayzh_fast);
+
+RTS_FUN(newMutVarzh_fast);
+RTS_FUN(atomicModifyMutVarzh_fast);
+
+RTS_FUN(isEmptyMVarzh_fast);
+RTS_FUN(newMVarzh_fast);
+RTS_FUN(takeMVarzh_fast);
+RTS_FUN(putMVarzh_fast);
+RTS_FUN(tryTakeMVarzh_fast);
+RTS_FUN(tryPutMVarzh_fast);
+
+RTS_FUN(waitReadzh_fast);
+RTS_FUN(waitWritezh_fast);
+RTS_FUN(delayzh_fast);
+#ifdef mingw32_HOST_OS
+RTS_FUN(asyncReadzh_fast);
+RTS_FUN(asyncWritezh_fast);
+RTS_FUN(asyncDoProczh_fast);
+#endif
+
+RTS_FUN(catchzh_fast);
+RTS_FUN(raisezh_fast);
+RTS_FUN(raiseIOzh_fast);
+
+RTS_FUN(makeStableNamezh_fast);
+RTS_FUN(makeStablePtrzh_fast);
+RTS_FUN(deRefStablePtrzh_fast);
+
+RTS_FUN(forkzh_fast);
+RTS_FUN(forkOnzh_fast);
+RTS_FUN(yieldzh_fast);
+RTS_FUN(killThreadzh_fast);
+RTS_FUN(asyncExceptionsBlockedzh_fast);
+RTS_FUN(blockAsyncExceptionszh_fast);
+RTS_FUN(unblockAsyncExceptionszh_fast);
+RTS_FUN(myThreadIdzh_fast);
+RTS_FUN(labelThreadzh_fast);
+RTS_FUN(isCurrentThreadBoundzh_fast);
+RTS_FUN(threadStatuszh_fast);
+
+RTS_FUN(mkWeakzh_fast);
+RTS_FUN(mkWeakForeignzh_fast);
+RTS_FUN(mkWeakForeignEnvzh_fast);
+RTS_FUN(finalizzeWeakzh_fast);
+RTS_FUN(deRefWeakzh_fast);
+
+RTS_FUN(newBCOzh_fast);
+RTS_FUN(mkApUpd0zh_fast);
+
+RTS_FUN(retryzh_fast);
+RTS_FUN(catchRetryzh_fast);
+RTS_FUN(catchSTMzh_fast);
+RTS_FUN(atomicallyzh_fast);
+RTS_FUN(newTVarzh_fast);
+RTS_FUN(readTVarzh_fast);
+RTS_FUN(readTVarIOzh_fast);
+RTS_FUN(writeTVarzh_fast);
+RTS_FUN(checkzh_fast);
+
+RTS_FUN(unpackClosurezh_fast);
+RTS_FUN(getApStackValzh_fast);
+RTS_FUN(getSparkzh_fast);
+
+RTS_FUN(noDuplicatezh_fast);
+
+RTS_FUN(traceCcszh_fast);
+
+/* Other misc stuff */
+// See wiki:Commentary/Compiler/Backends/PprC#Prototypes
+
+#if IN_STG_CODE && !IN_STGCRUN
+
+// Interpreter.c
+extern StgWord rts_stop_next_breakpoint[];
+extern StgWord rts_stop_on_exception[];
+extern StgWord rts_breakpoint_io_action[];
+
+// Schedule.c
+extern StgWord RTS_VAR(blocked_queue_hd), RTS_VAR(blocked_queue_tl);
+extern StgWord RTS_VAR(sleeping_queue);
+extern StgWord RTS_VAR(blackhole_queue);
+extern StgWord RTS_VAR(sched_mutex);
+
+// Apply.cmm
+// canned bitmap for each arg type
+extern StgWord stg_arg_bitmaps[];
+extern StgWord stg_ap_stack_entries[];
+extern StgWord stg_stack_save_entries[];
+
+// Storage.c
+extern unsigned int RTS_VAR(alloc_blocks);
+extern unsigned int RTS_VAR(alloc_blocks_lim);
+extern StgWord RTS_VAR(weak_ptr_list);
+extern StgWord RTS_VAR(atomic_modify_mutvar_mutex);
+
+// RtsFlags
+extern StgWord RTS_VAR(RtsFlags); // bogus type
+
+// Stable.c
+extern StgWord RTS_VAR(stable_ptr_table);
+
+// Profiling.c
+extern unsigned int RTS_VAR(era);
+extern StgWord      RTS_VAR(CCCS);             /* current CCS */
+extern unsigned int RTS_VAR(entering_PAP);
+extern StgWord      RTS_VAR(CC_LIST);               /* registered CC list */
+extern StgWord      RTS_VAR(CCS_LIST);         /* registered CCS list */
+extern unsigned int RTS_VAR(CC_ID);    /* global ids */
+extern unsigned int RTS_VAR(CCS_ID);
+
+#endif
+
+#endif /* STGMISCCLOSURES_H */