erts: Remove unused hipe_bifs:code_size

and hipe_bifs:update_code_size

4 files changed, 2 insertions, 94 deletions

diff --git a/erts/emulator/hipe/hipe_bif0.c b/erts/emulator/hipe/hipe_bif0.c
index 8be6dc9aa9..6f9bfe2f40 100644
--- a/erts/emulator/hipe/hipe_bif0.c
+++ b/erts/emulator/hipe/hipe_bif0.c
@@ -1835,89 +1835,6 @@ void hipe_patch_address(Uint *address, Eterm patchtype, Uint value)
     }
 }
 
-struct modinfo {
-    HashBucket bucket;		/* bucket.hvalue == atom_val(the module name) */
-    unsigned int code_size;
-};
-
-static Hash modinfo_table;
-
-static HashValue modinfo_hash(void *tmpl)
-{
-    Eterm mod = (Eterm)tmpl;
-    return atom_val(mod);
-}
-
-static int modinfo_cmp(void *tmpl, void *bucket)
-{
-    /* bucket->hvalue == modinfo_hash(tmpl), so just return 0 (match) */
-    return 0;
-}
-
-static void *modinfo_alloc(void *tmpl)
-{
-    struct modinfo *p;
-
-    p = (struct modinfo*)erts_alloc(ERTS_ALC_T_HIPE, sizeof(*p));
-    p->code_size = 0;
-    return &p->bucket;
-}
-
-static void init_modinfo_table(void)
-{
-    HashFunctions f;
-    static int init_done = 0;
-
-    if (init_done)
-	return;
-    init_done = 1;
-    f.hash = (H_FUN) modinfo_hash;
-    f.cmp = (HCMP_FUN) modinfo_cmp;
-    f.alloc = (HALLOC_FUN) modinfo_alloc;
-    f.free = (HFREE_FUN) NULL;
-    f.meta_alloc = (HMALLOC_FUN) erts_alloc;
-    f.meta_free = (HMFREE_FUN) erts_free;
-    f.meta_print = (HMPRINT_FUN) erts_print;
-    hash_init(ERTS_ALC_T_HIPE, &modinfo_table, "modinfo_table", 11, f);
-}
-
-BIF_RETTYPE hipe_bifs_update_code_size_3(BIF_ALIST_3)
-{
-    struct modinfo *p;
-    Sint code_size;
-
-    init_modinfo_table();
-
-    if (is_not_atom(BIF_ARG_1) ||
-	is_not_small(BIF_ARG_3) ||
-	(code_size = signed_val(BIF_ARG_3)) < 0)
-	BIF_ERROR(BIF_P, BADARG);
-
-    p = (struct modinfo*)hash_put(&modinfo_table, (void*)BIF_ARG_1);
-
-    if (is_nil(BIF_ARG_2))	/* some MFAs, not whole module */
-	p->code_size += code_size;
-    else			/* whole module */
-	p->code_size = code_size;
-    BIF_RET(NIL);
-}
-
-BIF_RETTYPE hipe_bifs_code_size_1(BIF_ALIST_1)
-{
-    struct modinfo *p;
-    unsigned int code_size;
-
-    init_modinfo_table();
-
-    if (is_not_atom(BIF_ARG_1))
-	BIF_ERROR(BIF_P, BADARG);
-
-    p = (struct modinfo*)hash_get(&modinfo_table, (void*)BIF_ARG_1);
-
-    code_size = p ? p->code_size : 0;
-    BIF_RET(make_small(code_size));
-}
-
 BIF_RETTYPE hipe_bifs_patch_insn_3(BIF_ALIST_3)
 {
     Uint *address, value;
diff --git a/erts/emulator/hipe/hipe_bif0.tab b/erts/emulator/hipe/hipe_bif0.tab
index eae84383df..ff9c1d06fb 100644
--- a/erts/emulator/hipe/hipe_bif0.tab
+++ b/erts/emulator/hipe/hipe_bif0.tab
@@ -56,9 +56,6 @@ bif hipe_bifs:set_native_address/3
 bif hipe_bifs:set_funinfo_native_address/3
 #bif hipe_bifs:invalidate_funinfo_native_addresses/1
 
-bif hipe_bifs:update_code_size/3
-bif hipe_bifs:code_size/1
-
 bif hipe_bifs:enter_sdesc/1
 
 bif hipe_bifs:bif_address/3
diff --git a/lib/hipe/cerl/erl_bif_types.erl b/lib/hipe/cerl/erl_bif_types.erl
index 0e43af4f60..3e5d8e7b90 100644
--- a/lib/hipe/cerl/erl_bif_types.erl
+++ b/lib/hipe/cerl/erl_bif_types.erl
@@ -1105,9 +1105,6 @@ type(hipe_bifs, system_crc, 0, _, _Opaques) ->
 type(hipe_bifs, term_to_word, 1, Xs, Opaques) ->
   strict(hipe_bifs, term_to_word, 1, Xs,
 	 fun (_) -> t_integer() end, Opaques);
-type(hipe_bifs, update_code_size, 3, Xs, Opaques) ->
-  strict(hipe_bifs, update_code_size, 3, Xs,
-	 fun (_) -> t_nil() end, Opaques);
 type(hipe_bifs, write_u8, 2, Xs, Opaques) ->
   strict(hipe_bifs, write_u8, 2, Xs, fun (_) -> t_nil() end, Opaques);
 type(hipe_bifs, write_u32, 2, Xs, Opaques) ->
@@ -2537,8 +2534,6 @@ arg_types(hipe_bifs, system_crc, 0) ->
   [];
 arg_types(hipe_bifs, term_to_word, 1) ->
   [t_any()];
-arg_types(hipe_bifs, update_code_size, 3) ->
-  [t_atom(), t_sup(t_nil(), t_binary()), t_integer()];
 arg_types(hipe_bifs, write_u8, 2) ->
   [t_integer(), t_byte()];
 arg_types(hipe_bifs, write_u32, 2) ->
diff --git a/lib/kernel/src/hipe_unified_loader.erl b/lib/kernel/src/hipe_unified_loader.erl
index 75a5995695..b3acd9ea74 100644
--- a/lib/kernel/src/hipe_unified_loader.erl
+++ b/lib/kernel/src/hipe_unified_loader.erl
@@ -195,7 +195,7 @@ load_common(Mod, Bin, Beam, Architecture) ->
       CalleeMFAs = find_callee_mfas(Refs, Architecture),
       %% Write the code to memory.
       {CodeAddress,Trampolines} =
-	enter_code(CodeSize, CodeBinary, CalleeMFAs, Mod, Beam),
+	enter_code(CodeSize, CodeBinary, CalleeMFAs),
       %% Construct CalleeMFA-to-trampoline mapping.
       TrampolineMap = mk_trampoline_map(CalleeMFAs, Trampolines,
                                         Architecture),
@@ -863,9 +863,8 @@ assert_local_patch(Address) when is_integer(Address) ->
 
 %% Beam: nil() | binary()  (used as a flag)
 
-enter_code(CodeSize, CodeBinary, CalleeMFAs, Mod, Beam) ->
+enter_code(CodeSize, CodeBinary, CalleeMFAs) ->
   true = byte_size(CodeBinary) =:= CodeSize,
-  hipe_bifs:update_code_size(Mod, Beam, CodeSize),
   {CodeAddress,Trampolines} = hipe_bifs:enter_code(CodeBinary, CalleeMFAs),
   ?init_assert_patch(CodeAddress, byte_size(CodeBinary)),
   {CodeAddress,Trampolines}.