From: Andreas Tobler <andreast@fgznet.ch>
Date: Wed, 6 Feb 2013 17:32:41 +0000 (+0100)
Subject: ffi.c (ffi_prep_cif_machdep): Fix case where DOUBLE equal LONGDOUBLE.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=8f093ea0b10ca377258edea550f799a45d9a7aa3;p=gcc.git

ffi.c (ffi_prep_cif_machdep): Fix case where DOUBLE equal LONGDOUBLE.

2013-02-06  Andreas Tobler  <andreast@fgznet.ch>

        * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix case where
        DOUBLE equal LONGDOUBLE.

From-SVN: r195812
---

diff --git a/libffi/ChangeLog b/libffi/ChangeLog
index e53ac5fddbc..ab2aee6a9a0 100644
--- a/libffi/ChangeLog
+++ b/libffi/ChangeLog
@@ -1,3 +1,8 @@
+2013-02-06  Andreas Tobler  <andreast@fgznet.ch>
+
+	* src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix case where
+	DOUBLE equal LONGDOUBLE.
+
 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
 
 	* testsuite/libffi.call/cls_uchar_va.c,
diff --git a/libffi/src/powerpc/ffi.c b/libffi/src/powerpc/ffi.c
index baca69448fe..257f02fab3e 100644
--- a/libffi/src/powerpc/ffi.c
+++ b/libffi/src/powerpc/ffi.c
@@ -664,9 +664,11 @@ ffi_prep_cif_machdep (ffi_cif *cif)
   switch (type)
     {
 #ifndef __NO_FPRS__
+#if FFI_TYPE_LONGDOUBLE != FFI_TYPE_DOUBLE
     case FFI_TYPE_LONGDOUBLE:
       flags |= FLAG_RETURNS_128BITS;
       /* Fall through.  */
+#endif
     case FFI_TYPE_DOUBLE:
       flags |= FLAG_RETURNS_64BITS;
       /* Fall through.  */