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| author | Sverker Eriksson <[email protected]> | 2017-08-30 21:00:35 +0200 |
|---|---|---|
| committer | Sverker Eriksson <[email protected]> | 2017-08-30 21:00:35 +0200 |
| commit | 44a83c8860bbd00878c720a7b9d940b4630bab8a (patch) | |
| tree | 101b3c52ec505a94f56c8f70e078ecb8a2e8c6cd /erts/emulator/hipe/hipe_sparc_bifs.m4 | |
| parent | 7c67bbddb53c364086f66260701bc54a61c9659c (diff) | |
| parent | 040bdce67f88d833bfb59adae130a4ffb4c180f0 (diff) | |
| download | otp-44a83c8860bbd00878c720a7b9d940b4630bab8a.tar.gz otp-44a83c8860bbd00878c720a7b9d940b4630bab8a.tar.bz2 otp-44a83c8860bbd00878c720a7b9d940b4630bab8a.zip | |
Merge tag 'OTP-20.0' into sverker/20/binary_to_atom-utf8-crash/ERL-474/OTP-14590
Diffstat (limited to 'erts/emulator/hipe/hipe_sparc_bifs.m4')
| -rw-r--r-- | erts/emulator/hipe/hipe_sparc_bifs.m4 | 38 |
1 files changed, 35 insertions, 3 deletions
diff --git a/erts/emulator/hipe/hipe_sparc_bifs.m4 b/erts/emulator/hipe/hipe_sparc_bifs.m4 index 2e886ec1d1..14330c2f1c 100644 --- a/erts/emulator/hipe/hipe_sparc_bifs.m4 +++ b/erts/emulator/hipe/hipe_sparc_bifs.m4 @@ -29,9 +29,9 @@ include(`hipe/hipe_sparc_asm.m4') .align 4 `#if defined(ERTS_ENABLE_LOCK_CHECK) && defined(ERTS_SMP) -# define CALL_BIF(F) set F, %o7; st %o7, [%o0+P_BIF_CALLEE]; call hipe_debug_bif_wrapper +# define CALL_BIF(F) set nbif_impl_##F, %o7; st %o7, [%o0+P_BIF_CALLEE]; call hipe_debug_bif_wrapper #else -# define CALL_BIF(F) call F +# define CALL_BIF(F) call nbif_impl_##F #endif' /* @@ -210,8 +210,9 @@ $1: * 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) * - * Generate native interface for a BIF with 0-2 parameters and + * Generate native interface for a BIF with 0-3 parameters and * standard failure mode. * The BIF may do a GC. */ @@ -295,6 +296,37 @@ $1: .type $1, #function #endif') +define(gc_bif_interface_3, +` +#ifndef HAVE_$1 +#`define' HAVE_$1 + .global $1 +$1: + /* Set up C argument registers. */ + mov P, %o0 + NBIF_ARG(%o1,3,0) + NBIF_ARG(%o2,3,1) + NBIF_ARG(%o3,3,2) + + /* Save caller-save registers and call the C function. */ + SAVE_CONTEXT_GC + st %o1, [%o0+P_ARG0] ! Store BIF__ARGS in def_arg_reg + st %o2, [%o0+P_ARG1] + st %o3, [%o0+P_ARG2] + add %o0, P_ARG0, %o1 + CALL_BIF($2) + nop + TEST_GOT_MBUF + + /* Restore registers. Check for exception. */ + TEST_GOT_EXN(3) + RESTORE_CONTEXT_GC + NBIF_RET(3) + HANDLE_GOT_MBUF(3) + .size $1, .-$1 + .type $1, #function +#endif') + /* * gc_nofail_primop_interface_1(nbif_name, cbif_name) * |