File 1255-erts-Fix-warning-about-bitwise-operations-... of Package erlang

Overview Repositories Revisions Requests Users Attributes Meta

File 1255-erts-Fix-warning-about-bitwise-operations-on-boolean.patch of Package erlang (Revision 2c13fe5010c2373357f7eed932e78181)

Currently displaying revision 2c13fe5010c2373357f7eed932e78181 , Show latest

From c6bc1cdff90d83bd7477eb01c08e6da66950d927 Mon Sep 17 00:00:00 2001
From: Frej Drejhammar <frej.drejhammar@gmail.com>
Date: Wed, 5 Apr 2023 15:57:22 +0200
Subject: [PATCH] erts: Fix warning about bitwise operations on booleans

Clang 16 warns when `&` and `|` are used on boolean operands.
---
 erts/emulator/beam/dist.c        | 2 +-
 erts/emulator/beam/erl_nif.c     | 2 +-
 erts/emulator/beam/erl_process.c | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/erts/emulator/beam/dist.c b/erts/emulator/beam/dist.c
index daf07e5fa7..f7efe780e7 100644
--- a/erts/emulator/beam/dist.c
+++ b/erts/emulator/beam/dist.c
@@ -4884,7 +4884,7 @@ BIF_RETTYPE setnode_2(BIF_ALIST_2)
     erts_thr_progress_block();
 
     success = (!ERTS_PROC_IS_EXITING(net_kernel)
-               & !ERTS_PROC_GET_DIST_ENTRY(net_kernel));
+               && !ERTS_PROC_GET_DIST_ENTRY(net_kernel));
     if (success) {
         /*
          * Ensure we don't use a nodename-creation pair with
diff --git a/erts/emulator/beam/erl_nif.c b/erts/emulator/beam/erl_nif.c
index 086dfa95ad..acc20da991 100644
--- a/erts/emulator/beam/erl_nif.c
+++ b/erts/emulator/beam/erl_nif.c
@@ -2922,7 +2922,7 @@ void erts_nif_demonitored(ErtsResource* resource)
     ASSERT(resource->type->fn.down);
 
     erts_mtx_lock(&rmp->lock);
-    free_me = ((rmon_refc_dec_read(rmp) == 0) & !!rmon_is_dying(rmp));
+    free_me = ((rmon_refc_dec_read(rmp) == 0) && !!rmon_is_dying(rmp));
     erts_mtx_unlock(&rmp->lock);
 
     if (free_me)
diff --git a/erts/emulator/beam/erl_process.c b/erts/emulator/beam/erl_process.c
index d4502a8b1a..7242dcb577 100644
--- a/erts/emulator/beam/erl_process.c
+++ b/erts/emulator/beam/erl_process.c
@@ -7397,7 +7397,7 @@ static ERTS_INLINE int
 have_dirty_work(void)
 {
     return !(ERTS_EMPTY_RUNQ(ERTS_DIRTY_CPU_RUNQ)
-             | ERTS_EMPTY_RUNQ(ERTS_DIRTY_IO_RUNQ));
+             || ERTS_EMPTY_RUNQ(ERTS_DIRTY_IO_RUNQ));
 }
 
 #define ERTS_MSB_NONE_PRIO_BIT PORT_BIT
-- 
2.35.3

Places

File 1255-erts-Fix-warning-about-bitwise-operations-on-boolean.patch of Package erlang (Revision 2c13fe5010c2373357f7eed932e78181)

Places