From ef43e32b450df2fdf1c731e9be03693fb0b69e31 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20Gustavsson?= <bjorn@erlang.org>
Date: Mon, 4 Sep 2017 15:39:58 +0200
Subject: Remove JUMP_OFFSET

It has served its purpose.
---
 erts/emulator/beam/beam_load.c | 8 ++------
 erts/emulator/beam/beam_load.h | 2 --
 erts/emulator/beam/macros.tab  | 6 +++---
 3 files changed, 5 insertions(+), 11 deletions(-)

diff --git a/erts/emulator/beam/beam_load.c b/erts/emulator/beam/beam_load.c
index 9b8f33f576..7d3a19ff86 100644
--- a/erts/emulator/beam/beam_load.c
+++ b/erts/emulator/beam/beam_load.c
@@ -4840,11 +4840,7 @@ freeze_code(LoaderState* stp)
 	    ASSERT(this_patch < stp->ci);
 	    next_patch = codev[this_patch];
 	    ASSERT(next_patch < stp->ci);
-            if (this_patch < stp->num_functions) {
-                codev[this_patch] = (BeamInstr) (codev + value);
-            } else {
-                codev[this_patch] = (BeamInstr) (codev + value - JUMP_OFFSET);
-            }
+	    codev[this_patch] = (BeamInstr) (codev + value);
 	    this_patch = next_patch;
 	}
     }
@@ -4889,7 +4885,7 @@ final_touch(LoaderState* stp, struct erl_module_instance* inst_p)
     while (index != 0) {
 	BeamInstr next = codev[index];
 	codev[index] = BeamOpCode(op_catch_yf);
-	catches = beam_catches_cons((BeamInstr *)codev[index+2]+JUMP_OFFSET, catches);
+	catches = beam_catches_cons((BeamInstr *)codev[index+2], catches);
 	codev[index+2] = make_catch(catches);
 	index = next;
     }
diff --git a/erts/emulator/beam/beam_load.h b/erts/emulator/beam/beam_load.h
index 0b6543638f..c088bdb751 100644
--- a/erts/emulator/beam/beam_load.h
+++ b/erts/emulator/beam/beam_load.h
@@ -21,8 +21,6 @@
 #ifndef _BEAM_LOAD_H
 #  define _BEAM_LOAD_H
 
-#define JUMP_OFFSET 0x5
-
 #include "beam_opcodes.h"
 #include "erl_process.h"
 
diff --git a/erts/emulator/beam/macros.tab b/erts/emulator/beam/macros.tab
index 959f7b28df..35460da1f4 100644
--- a/erts/emulator/beam/macros.tab
+++ b/erts/emulator/beam/macros.tab
@@ -29,8 +29,8 @@ REFRESH_GEN_DEST() {
 }
 
 SET_I_REL(Offset) {
-    ASSERT(VALID_INSTR(* (Eterm *)((BeamInstr *) ($Offset) + JUMP_OFFSET)));
-    I = (BeamInstr *) $Offset + JUMP_OFFSET;
+    ASSERT(VALID_INSTR(* (Eterm *)((BeamInstr *) ($Offset))));
+    I = (BeamInstr *) $Offset;
 }
 
 SET_CP_I_ABS(Target) {
@@ -39,7 +39,7 @@ SET_CP_I_ABS(Target) {
 }
 
 SET_REL_I(Dst, Offset) {
-    $Dst = (BeamInstr *) ($Offset) + JUMP_OFFSET;
+    $Dst = (BeamInstr *) ($Offset);
     ASSERT(VALID_INSTR(*$Dst));
 }
 
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