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authorSverker Eriksson <[email protected]>2017-08-30 21:00:35 +0200
committerSverker Eriksson <[email protected]>2017-08-30 21:00:35 +0200
commit44a83c8860bbd00878c720a7b9d940b4630bab8a (patch)
tree101b3c52ec505a94f56c8f70e078ecb8a2e8c6cd /erts/emulator/hipe/hipe_sparc_bifs.m4
parent7c67bbddb53c364086f66260701bc54a61c9659c (diff)
parent040bdce67f88d833bfb59adae130a4ffb4c180f0 (diff)
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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.m438
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)
*