sfp-machine.h (_FP_STRUCT_LAYOUT): Define it for mingw-targets as attribute gcc_struct.

        * config/i386/sfp-machine.h (_FP_STRUCT_LAYOUT): Define it
        for mingw-targets as attribute gcc_struct.

From-SVN: r184641

diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog
index 8324c743687261735d8a922fb9f99c10da8ad3fd..275d7f2c443537eb108db1627ef3fe4be049ae5c 100644 (file)
--- a/libgcc/ChangeLog
+++ b/libgcc/ChangeLog
@@ -1,3 +1,8 @@
+2012-02-28  Kai Tietz  <ktietz@redhat.com>
+
+       * config/i386/sfp-machine.h (_FP_STRUCT_LAYOUT): Define it
+       for mingw-targets as attribute gcc_struct.
+
 2012-02-28  Ian Lance Taylor  <iant@google.com>
 
        * generic-morestack.c (__splitstack_releasecontext): Correct call

diff --git a/libgcc/config/i386/sfp-machine.h b/libgcc/config/i386/sfp-machine.h
index f2df869653ffab61d11abb0d872758d6833f2ad1..eb4b8bfb5fd87459f239313e4c3b63d613776a68 100644 (file)
--- a/libgcc/config/i386/sfp-machine.h
+++ b/libgcc/config/i386/sfp-machine.h
@@ -1,3 +1,8 @@
+#ifdef __MINGW32__
+  /* Make sure we are using gnu-style bitfield handling.  */
+#define _FP_STRUCT_LAYOUT  __attribute__ ((gcc_struct))
+#endif
+
 #ifdef __x86_64__
 #include "config/i386/64/sfp-machine.h"
 #else