hipe: Fix bug in trap frame allocation wrappers

The trap frame allocation wrappers occasionally call the garbage
collector, even though built-in functions are not supposed to.

On non-{x86,amd64} platforms, HiPE was optimising the BIF wrapper
interface on the basis that BIFs do not GC. So, when
hipe_reserve_beam_trap_frame called the garbage collector, the state in
the PCB was stale and corruption happened.

Now, these particular BIFs are reclassified as GC BIFs.

Unfortunately, in order to do that we needed to introduce a
gc_bif_interface_3 macro in every hipe_$ARCH_bifs.m4 file.

1 files changed, 25 insertions, 22 deletions

diff --git a/erts/emulator/hipe/hipe_bif_list.m4 b/erts/emulator/hipe/hipe_bif_list.m4
index 29095a5389..dcf3447af9 100644
--- a/erts/emulator/hipe/hipe_bif_list.m4
+++ b/erts/emulator/hipe/hipe_bif_list.m4
@@ -96,6 +96,7 @@
  * gc_bif_interface_0(nbif_name, cbif_name)
  * gc_bif_interface_1(nbif_name, cbif_name)
  * gc_bif_interface_2(nbif_name, cbif_name)
+ * gc_bif_interface_3(nbif_name, cbif_name)
  *
  * A BIF which may do a GC or walk the native stack.
  * May read NSP, NSP_LIMIT, NRA, HP, HP_LIMIT, and FCALLS.
@@ -263,32 +264,34 @@ noproc_primop_interface_1(nbif_atomic_inc, hipe_atomic_inc)
 ',)dnl
 
 /*
- * Standard BIFs.
- * BIF_LIST(ModuleAtom,FunctionAtom,Arity,CFun,Index)
+ * BIFs that disable GC while trapping are called via a wrapper
+ * to reserve stack space for the "trap frame".
+ * They occasionally need to call the garbage collector in order to make room
+ * for the trap frame on the BEAM stack.
  */
+gc_bif_interface_1(nbif_term_to_binary_1, hipe_wrapper_term_to_binary_1)
+gc_bif_interface_2(nbif_term_to_binary_2, hipe_wrapper_term_to_binary_2)
+gc_bif_interface_1(nbif_binary_to_term_1, hipe_wrapper_binary_to_term_1)
+gc_bif_interface_2(nbif_binary_to_term_2, hipe_wrapper_binary_to_term_2)
+gc_bif_interface_1(nbif_binary_to_list_1, hipe_wrapper_binary_to_list_1)
+gc_bif_interface_3(nbif_binary_to_list_3, hipe_wrapper_binary_to_list_3)
+gc_bif_interface_1(nbif_bitstring_to_list_1, hipe_wrapper_bitstring_to_list_1)
+gc_bif_interface_1(nbif_list_to_binary_1, hipe_wrapper_list_to_binary_1)
+gc_bif_interface_1(nbif_iolist_to_binary_1, hipe_wrapper_iolist_to_binary_1)
+gc_bif_interface_1(nbif_binary_list_to_bin_1, hipe_wrapper_binary_list_to_bin_1)
+gc_bif_interface_1(nbif_list_to_bitstring_1, hipe_wrapper_list_to_bitstring_1)
+gc_bif_interface_2(nbif_send_2, hipe_wrapper_send_2)
+gc_bif_interface_3(nbif_send_3, hipe_wrapper_send_3)
+gc_bif_interface_2(nbif_ebif_bang_2, hipe_wrapper_ebif_bang_2)
+gc_bif_interface_2(nbif_maps_merge_2, hipe_wrapper_maps_merge_2)
 
-/* BIFs that disable GC while trapping are called via a wrapper
- * to reserve stack space for the "trap frame".
+
+/*
+ * Standard BIFs.
+ * BIF_LIST(ModuleAtom,FunctionAtom,Arity,CFun,Index)
  */
-define(CFUN,`ifelse(
-$1, term_to_binary_1, hipe_wrapper_$1,
-$1, term_to_binary_2, hipe_wrapper_$1,
-$1, binary_to_term_1, hipe_wrapper_$1,
-$1, binary_to_term_2, hipe_wrapper_$1,
-$1, binary_to_list_1, hipe_wrapper_$1,
-$1, binary_to_list_3, hipe_wrapper_$1,
-$1, bitstring_to_list_1, hipe_wrapper_$1,
-$1, list_to_binary_1, hipe_wrapper_$1,
-$1, iolist_to_binary_1, hipe_wrapper_$1,
-$1, binary_list_to_bin_1, hipe_wrapper_$1,
-$1, list_to_bitstring_1, hipe_wrapper_$1,
-$1, send_2, hipe_wrapper_$1,
-$1, send_3, hipe_wrapper_$1,
-$1, ebif_bang_2, hipe_wrapper_$1,
-$1, maps_merge_2, hipe_wrapper_$1,
-$1)')
 
-define(BIF_LIST,`standard_bif_interface_$3(nbif_$4, CFUN($4))')
+define(BIF_LIST,`standard_bif_interface_$3(nbif_$4, $4)')
 include(TARGET/`erl_bif_list.h')
 
 /*