sol2-unwind.h (sparc64_is_sighandler): Check that the purported sigacthandler address...

[thirdparty/gcc.git] / libgcc / ChangeLog

diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog
index 3f23e724b97c808a1d2cf6ceee66dbcf1d300c54..778848ba5bc058c09efd174e2a73ef4085851b3f 100644 (file)
--- a/libgcc/ChangeLog
+++ b/libgcc/ChangeLog
@@ -1,3 +1,9 @@
+2012-01-09  Eric Botcazou  <ebotcazou@adacore.com>
+
+       * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Check that the
+       purported sigacthandler address isn't null before dereferencing it.
+       (sparc_is_sighandler): Likewise.
+
 2012-01-09  Eric Botcazou  <ebotcazou@adacore.com>
 
        PR ada/41929