File 0782-erts-Remove-vestigial-macros.patch of Package erlang

From c87f06514db14d902013965488d68a15aab95639 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?John=20H=C3=B6gberg?= <john@erlang.org>
Date: Tue, 15 Oct 2019 12:40:00 +0200
Subject: [PATCH] erts: Remove vestigial macros

---
 erts/emulator/beam/beam_debug.c | 1 -
 erts/emulator/beam/beam_emu.c   | 4 ----
 erts/emulator/beam/beam_load.c  | 2 --
 3 files changed, 7 deletions(-)

diff --git a/erts/emulator/beam/beam_debug.c b/erts/emulator/beam/beam_debug.c
index 255ce48306..eeb3a465d0 100644
--- a/erts/emulator/beam/beam_debug.c
+++ b/erts/emulator/beam/beam_debug.c
@@ -47,7 +47,6 @@
 #else
 # define HEXF "%08bpX"
 #endif
-#define TermWords(t) (((t) / (sizeof(BeamInstr)/sizeof(Eterm))) + !!((t) % (sizeof(BeamInstr)/sizeof(Eterm))))
 
 void dbg_bt(Process* p, Eterm* sp);
 void dbg_where(BeamInstr* addr, Eterm x0, Eterm* reg);
diff --git a/erts/emulator/beam/beam_emu.c b/erts/emulator/beam/beam_emu.c
index a7d28f705d..cb5a638a02 100644
--- a/erts/emulator/beam/beam_emu.c
+++ b/erts/emulator/beam/beam_emu.c
@@ -120,7 +120,6 @@ do {                                     \
 #define GET_BIF_FUNCTION(p)  ((Eterm) (((Export *) p)->code[1]))
 #define GET_BIF_ARITY(p)  ((Eterm) (((Export *) p)->code[2]))
 #define GET_BIF_ADDRESS(p) ((BifFunction) (((Export *) p)->code[4]))
-#define TermWords(t) (((t) / (sizeof(BeamInstr)/sizeof(Eterm))) + !!((t) % (sizeof(BeamInstr)/sizeof(Eterm))))
 
 
 /*
diff --git a/erts/emulator/beam/beam_load.c b/erts/emulator/beam/beam_load.c
index 13d366ef8b..a57a44c421 100644
--- a/erts/emulator/beam/beam_load.c
+++ b/erts/emulator/beam/beam_load.c
@@ -1905,8 +1905,6 @@ read_code_header(LoaderState* stp)
         code = stp->codev = (BeamInstr*) &stp->hdr->functions;          \
     } 									\
 } while (0)
-    
-#define TermWords(t) (((t) / (sizeof(BeamInstr)/sizeof(Eterm))) + !!((t) % (sizeof(BeamInstr)/sizeof(Eterm))))
 
 static int
 load_code(LoaderState* stp)
-- 
2.16.4