From efdda203f52b9b55ef9acc8ad668bbd0570a8de6 Mon Sep 17 00:00:00 2001
From: Jonathan Wakely <jwakely@redhat.com>
Date: Thu, 26 Sep 2024 12:12:13 +0100
Subject: [PATCH] libstdc++: Remove noexcept-specifier from MCF
__cxa_guard_acquire [PR116857]
This function definition should not be marked as non-throwing, because
the declaration in <cxxabi.h> is potentially throwing.
Also fix whitespace.
libstdc++-v3/ChangeLog:
PR libstdc++/116857
* libsupc++/guard.cc (__cxa_guard_acquire): Remove
_GLIBCXX_NOTHROW to match declaration in <cxxabi.h>.
---
libstdc++-v3/libsupc++/guard.cc | 20 ++++++++++----------
1 file changed, 10 insertions(+), 10 deletions(-)
diff --git a/libstdc++-v3/libsupc++/guard.cc b/libstdc++-v3/libsupc++/guard.cc
index 364797817f72..707083e09d06 100644
--- a/libstdc++-v3/libsupc++/guard.cc
+++ b/libstdc++-v3/libsupc++/guard.cc
@@ -36,22 +36,22 @@
namespace __cxxabiv1 {
extern "C" int
-__cxa_guard_acquire (__guard* g) _GLIBCXX_NOTHROW
- {
- return __MCF_cxa_guard_acquire(g);
- }
+__cxa_guard_acquire (__guard* g)
+{
+ return __MCF_cxa_guard_acquire(g);
+}
extern "C" void
__cxa_guard_release (__guard* g) _GLIBCXX_NOTHROW
- {
- __MCF_cxa_guard_release(g);
- }
+{
+ __MCF_cxa_guard_release(g);
+}
extern "C" void
__cxa_guard_abort (__guard* g) _GLIBCXX_NOTHROW
- {
- __MCF_cxa_guard_abort(g);
- }
+{
+ __MCF_cxa_guard_abort(g);
+}
} // namespace __cxxabiv1
--
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