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-rw-r--r--erts/emulator/beam/bs_instrs.tab23
1 files changed, 4 insertions, 19 deletions
diff --git a/erts/emulator/beam/bs_instrs.tab b/erts/emulator/beam/bs_instrs.tab
index bd1ad91e45..5f25bc2ad3 100644
--- a/erts/emulator/beam/bs_instrs.tab
+++ b/erts/emulator/beam/bs_instrs.tab
@@ -149,7 +149,7 @@ i_bs_get_binary_all2.execute(Fail, Live, Unit, Dst) {
ErlBinMatchBuffer *_mb;
Eterm _result;
- $GC_TEST_PRESERVE(ERL_SUB_BIN_SIZE, $Live, context);
+ $GC_TEST_PRESERVE(EXTRACT_SUB_BIN_HEAP_NEED, $Live, context);
_mb = ms_matchbuffer(context);
if (((_mb->size - _mb->offset) % $Unit) == 0) {
LIGHT_SWAPOUT;
@@ -179,7 +179,7 @@ i_bs_get_binary2.execute(Fail, Live, Sz, Flags, Dst) {
Eterm _result;
Uint _size;
$BS_GET_FIELD_SIZE($Sz, (($Flags) >> 3), $FAIL($Fail), _size);
- $GC_TEST_PRESERVE(ERL_SUB_BIN_SIZE, $Live, context);
+ $GC_TEST_PRESERVE(EXTRACT_SUB_BIN_HEAP_NEED, $Live, context);
_mb = ms_matchbuffer(context);
LIGHT_SWAPOUT;
_result = erts_bs_get_binary_2(c_p, _size, $Flags, _mb);
@@ -206,8 +206,7 @@ i_bs_get_binary_imm2.fetch(Ctx) {
i_bs_get_binary_imm2.execute(Fail, Live, Sz, Flags, Dst) {
ErlBinMatchBuffer *_mb;
Eterm _result;
- $GC_TEST_PRESERVE(heap_bin_size(ERL_ONHEAP_BIN_LIMIT),
- $Live, context);
+ $GC_TEST_PRESERVE(EXTRACT_SUB_BIN_HEAP_NEED, $Live, context);
_mb = ms_matchbuffer(context);
LIGHT_SWAPOUT;
_result = erts_bs_get_binary_2(c_p, $Sz, $Flags, _mb);
@@ -876,9 +875,7 @@ bs_start_match.execute(Fail, Live, Slots, Dst) {
result = erts_bs_start_match_2(c_p, context, slots);
HTOP = HEAP_TOP(c_p);
HEAP_SPACE_VERIFIED(0);
- if (is_non_value(result)) {
- $FAIL($Fail);
- }
+
$REFRESH_GEN_DEST();
$Dst = result;
} else {
@@ -1296,10 +1293,6 @@ i_bs_start_match3_gp.execute(Live, Fail, Dst, Pos) {
HTOP = HEAP_TOP(c_p);
HEAP_SPACE_VERIFIED(0);
- if (ms == NULL) {
- $FAIL($Fail);
- }
-
$REFRESH_GEN_DEST();
$Dst = make_matchstate(ms);
position = ms->mb.offset;
@@ -1348,10 +1341,6 @@ i_bs_start_match3.execute(Live, Fail, Dst) {
HTOP = HEAP_TOP(c_p);
HEAP_SPACE_VERIFIED(0);
- if (ms == NULL) {
- $FAIL($Fail);
- }
-
$REFRESH_GEN_DEST();
$Dst = make_matchstate(ms);
} else {
@@ -1523,10 +1512,6 @@ i_bs_start_match3.execute(Live, Fail, Dst) {
HTOP = HEAP_TOP(c_p);
HEAP_SPACE_VERIFIED(0);
- if (is_non_value(result)) {
- $FAIL($Fail);
- }
-
$REFRESH_GEN_DEST();
$Dst = result;
} else {