From d806810f02a15a82f284d9e0e03c24f32f2a3be2 Mon Sep 17 00:00:00 2001
From: Christophe Lyon <christophe.lyon@linaro.org>
Date: Thu, 3 Oct 2024 16:03:30 +0000
Subject: [PATCH] aarch64: libgcc: add prototypes in cpuinfo
Add prototypes for __init_cpu_features_resolver and
__init_cpu_features to avoid warnings due to -Wmissing-prototypes.
libgcc/
* config/aarch64/cpuinfo.c (__init_cpu_features_resolver): Add
prototype.
(__init_cpu_features): Likewise.
---
libgcc/config/aarch64/cpuinfo.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/libgcc/config/aarch64/cpuinfo.c b/libgcc/config/aarch64/cpuinfo.c
index ec36d1057383..36d0755099b1 100644
--- a/libgcc/config/aarch64/cpuinfo.c
+++ b/libgcc/config/aarch64/cpuinfo.c
@@ -387,6 +387,7 @@ __init_cpu_features_constructor (unsigned long hwcap,
__atomic_store_n (&__aarch64_cpu_features.features, feat, __ATOMIC_RELAXED);
}
+void __init_cpu_features_resolver(unsigned long, const __ifunc_arg_t *);
void
__init_cpu_features_resolver(unsigned long hwcap, const __ifunc_arg_t *arg)
{
@@ -395,6 +396,7 @@ __init_cpu_features_resolver(unsigned long hwcap, const __ifunc_arg_t *arg)
__init_cpu_features_constructor(hwcap, arg);
}
+void __init_cpu_features(void);
void __attribute__ ((constructor))
__init_cpu_features(void)
{
--
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