diff options
Diffstat (limited to 'erts/emulator/hipe/hipe_amd64_bifs.m4')
| -rw-r--r-- | erts/emulator/hipe/hipe_amd64_bifs.m4 | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/erts/emulator/hipe/hipe_amd64_bifs.m4 b/erts/emulator/hipe/hipe_amd64_bifs.m4 index 4d53947998..8b326968c9 100644 --- a/erts/emulator/hipe/hipe_amd64_bifs.m4 +++ b/erts/emulator/hipe/hipe_amd64_bifs.m4 @@ -58,7 +58,11 @@ ASYM($1): /* make the call on the C stack */ SWITCH_ERLANG_TO_C + pushq %rsi + movq %rsp, %rsi /* Eterm* BIF__ARGS */ + sub $(8), %rsp /* stack frame 16-byte alignment */ call CSYM($2) + add $(1*8 + 8), %rsp TEST_GOT_MBUF SWITCH_C_TO_ERLANG @@ -86,7 +90,11 @@ ASYM($1): /* make the call on the C stack */ SWITCH_ERLANG_TO_C + pushq %rdx + pushq %rsi + movq %rsp, %rsi /* Eterm* BIF__ARGS */ call CSYM($2) + add $(2*8), %rsp TEST_GOT_MBUF SWITCH_C_TO_ERLANG @@ -115,7 +123,13 @@ ASYM($1): /* make the call on the C stack */ SWITCH_ERLANG_TO_C + pushq %rcx + pushq %rdx + pushq %rsi + movq %rsp, %rsi /* Eterm* BIF__ARGS */ + sub $(8), %rsp /* stack frame 16-byte alignment */ call CSYM($2) + add $(3*8 + 8), %rsp TEST_GOT_MBUF SWITCH_C_TO_ERLANG |