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authorMarkus Armbruster <armbru@redhat.com>2013-04-16 13:51:06 +0200
committerAnthony Liguori <aliguori@us.ibm.com>2013-04-17 10:28:04 -0500
commite6f53fd514bbdcf63a5905536ff4d0effc146742 (patch)
tree47f575d74fe606c150cd5909ee3b8f8be98b7765 /coroutine-ucontext.c
parentbf2a38d41e304ccd92191327248fd32f14ff11d2 (diff)
downloadqemu-arm-e6f53fd514bbdcf63a5905536ff4d0effc146742.tar.gz
Fix warnings suppressors to honor --disable-werror
Replace #pragma GCC diagnostic ignored FOO [Troublesome code...] #pragma GCC diagnostic error FOO by #pragma GCC diagnostic push #pragma GCC diagnostic ignored FOO [Troublesome code...] #pragma GCC diagnostic pop Broken in commit 3f4349d, commit 092bb30, and commit c95e308. Signed-off-by: Markus Armbruster <armbru@redhat.com> Tested-by: Alexey Kardashevskiy <aik@ozlabs.ru> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Message-id: 1366113066-1340-1-git-send-email-armbru@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'coroutine-ucontext.c')
-rw-r--r--coroutine-ucontext.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/coroutine-ucontext.c b/coroutine-ucontext.c
index 867a662de0..4bf2cde279 100644
--- a/coroutine-ucontext.c
+++ b/coroutine-ucontext.c
@@ -169,6 +169,7 @@ Coroutine *qemu_coroutine_new(void)
#ifdef CONFIG_VALGRIND_H
#ifdef CONFIG_PRAGMA_DIAGNOSTIC_AVAILABLE
/* Work around an unused variable in the valgrind.h macro... */
+#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wunused-but-set-variable"
#endif
static inline void valgrind_stack_deregister(CoroutineUContext *co)
@@ -176,7 +177,7 @@ static inline void valgrind_stack_deregister(CoroutineUContext *co)
VALGRIND_STACK_DEREGISTER(co->valgrind_stack_id);
}
#ifdef CONFIG_PRAGMA_DIAGNOSTIC_AVAILABLE
-#pragma GCC diagnostic error "-Wunused-but-set-variable"
+#pragma GCC diagnostic pop
#endif
#endif