Add info that getcontext() resets FPE mask no longer on Linux/x86_64.

* include/private/gcconfig.h (GETCONTEXT_FPU_EXCMASK_BUG): Add FIXME
that this is no longer needed with the recent GLibC.

diff --git a/include/private/gcconfig.h b/include/private/gcconfig.h
index 553f4087067ea09393a7d35fa2cbaec982ebe936..c524f71e4fae7264051b1c65d08fe5737b60b783 100644 (file)
--- a/include/private/gcconfig.h
+++ b/include/private/gcconfig.h
@@ -2124,6 +2124,7 @@
           /* At present, there's a bug in GLibc getcontext() on         */
           /* Linux/x64 (it clears FPU exception mask).  We define this  */
           /* macro to workaround it.                                    */
+          /* FIXME: This seems to be fixed in GLibc v2.14.              */
 #         define GETCONTEXT_FPU_EXCMASK_BUG
 #       endif
 #   endif