diff options
| author | Jeremie Courreges-Anglas <jca@cvs.openbsd.org> | 2022-12-03 15:02:31 +0000 |
|---|---|---|
| committer | Jeremie Courreges-Anglas <jca@cvs.openbsd.org> | 2022-12-03 15:02:31 +0000 |
| commit | 82feb7631b329e2cf7eeff296f96175f812f68c4 (patch) | |
| tree | 7fc12a2c446d7bb351c25ec1beb0c719be8772fc /lib/libc | |
| parent | eb9d114544fdff4c0340934d8d5715ac449a6844 (diff) | |
Add ENTRY_NB() and use it for brk.S and sbrk.S on riscv64
NB for "No Binding". This gets us rid of clang-13 warnings about
a global symbol redefined as weak. Mostly a copy of what guenther@
already implemented on other archs. ok guenther@ tb@
Diffstat (limited to 'lib/libc')
| -rw-r--r-- | lib/libc/arch/riscv64/sys/brk.S | 4 | ||||
| -rw-r--r-- | lib/libc/arch/riscv64/sys/sbrk.S | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/lib/libc/arch/riscv64/sys/brk.S b/lib/libc/arch/riscv64/sys/brk.S index f1d75878177..287f28a7ff1 100644 --- a/lib/libc/arch/riscv64/sys/brk.S +++ b/lib/libc/arch/riscv64/sys/brk.S @@ -1,4 +1,4 @@ -/* $OpenBSD: brk.S,v 1.3 2022/12/02 12:27:08 jca Exp $ */ +/* $OpenBSD: brk.S,v 1.4 2022/12/03 15:02:30 jca Exp $ */ /* * Copyright (c) 2021 Dale Rahn <drahn@openbsd.org> * @@ -26,7 +26,7 @@ __minbrk: .dword _end -ENTRY(brk) +ENTRY_NB(brk) RETGUARD_SETUP(brk, t6) lla t1, __minbrk ld t5, 0(t1) diff --git a/lib/libc/arch/riscv64/sys/sbrk.S b/lib/libc/arch/riscv64/sys/sbrk.S index 40b6f0acb5a..f06cf2cf59a 100644 --- a/lib/libc/arch/riscv64/sys/sbrk.S +++ b/lib/libc/arch/riscv64/sys/sbrk.S @@ -1,4 +1,4 @@ -/* $OpenBSD: sbrk.S,v 1.3 2022/12/02 12:27:08 jca Exp $ */ +/* $OpenBSD: sbrk.S,v 1.4 2022/12/03 15:02:30 jca Exp $ */ /* * Copyright (c) 2021 Dale Rahn <drahn@openbsd.org> * @@ -28,7 +28,7 @@ __curbrk: .dword _end END(__curbrk) -ENTRY(sbrk) +ENTRY_NB(sbrk) RETGUARD_SETUP(sbrk, t6) lla t1, __curbrk |