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Diffstat (limited to 'erts/emulator/hipe/hipe_arm_bifs.m4')
-rw-r--r--erts/emulator/hipe/hipe_arm_bifs.m437
1 files changed, 34 insertions, 3 deletions
diff --git a/erts/emulator/hipe/hipe_arm_bifs.m4 b/erts/emulator/hipe/hipe_arm_bifs.m4
index d9c9952dbf..a9097dabde 100644
--- a/erts/emulator/hipe/hipe_arm_bifs.m4
+++ b/erts/emulator/hipe/hipe_arm_bifs.m4
@@ -30,9 +30,9 @@ include(`hipe/hipe_arm_asm.m4')
.arm
`#if defined(ERTS_ENABLE_LOCK_CHECK) && defined(ERTS_SMP)
-# define CALL_BIF(F) ldr r14, =F; str r14, [r0, #P_BIF_CALLEE]; bl hipe_debug_bif_wrapper
+# define CALL_BIF(F) ldr r14, =nbif_impl_##F; str r14, [r0, #P_BIF_CALLEE]; bl hipe_debug_bif_wrapper
#else
-# define CALL_BIF(F) bl F
+# define CALL_BIF(F) bl nbif_impl_##F
#endif'
define(TEST_GOT_MBUF,`ldr r1, [P, #P_MBUF] /* `TEST_GOT_MBUF' */
@@ -198,8 +198,9 @@ $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.
*/
@@ -279,6 +280,36 @@ $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 r0, P
+ NBIF_ARG(r1,3,0)
+ NBIF_ARG(r2,3,1)
+ NBIF_ARG(r3,3,2)
+
+ /* Save caller-save registers and call the C function. */
+ SAVE_CONTEXT_GC
+ str r1, [r0, #P_ARG0] /* Store BIF__ARGS in def_arg_reg[] */
+ str r2, [r0, #P_ARG1]
+ str r3, [r0, #P_ARG2]
+ add r1, r0, #P_ARG0
+ CALL_BIF($2)
+ TEST_GOT_MBUF(3)
+
+ /* Restore registers. Check for exception. */
+ cmp r0, #THE_NON_VALUE
+ RESTORE_CONTEXT_GC
+ beq nbif_3_simple_exception
+ NBIF_RET(3)
+ .size $1, .-$1
+ .type $1, %function
+#endif')
+
/*
* gc_nofail_primop_interface_1(nbif_name, cbif_name)
*