From d4b78995d8ef3364dcc1437089bc967f888ba67d Mon Sep 17 00:00:00 2001
From: Erik Schnetter <schnetter@gmail.com>
Date: Sat, 6 Jul 2013 17:19:40 -0400
Subject: Do not require C++11 any more

Do not use any C++11-specific features, such as the auto keyword.

Use C99 math functions when C++11 is not available.
---
 vec_vsx_double2.h | 17 +++++++++--------
 1 file changed, 9 insertions(+), 8 deletions(-)

(limited to 'vec_vsx_double2.h')

diff --git a/vec_vsx_double2.h b/vec_vsx_double2.h
index e0b37ec..026ac4b 100644
--- a/vec_vsx_double2.h
+++ b/vec_vsx_double2.h
@@ -637,26 +637,27 @@ namespace vecmathlib {
   
   // boolvec definitions
   
-  inline
-  auto boolvec<double,2>::as_int() const -> intvec_t
+  inline boolvec<double,2>::intvec_t boolvec<double,2>::as_int() const
   {
     return (__vector long long) v;
   }
   
-  inline
-  auto boolvec<double,2>::convert_int() const -> intvec_t
+  inline boolvec<double,2>::intvec_t boolvec<double,2>::convert_int() const
   {
     return -(__vector long long)v;
   }
   
   inline
-  auto boolvec<double,2>::ifthen(intvec_t x, intvec_t y) const -> intvec_t
+  boolvec<double,2>::intvec_t boolvec<double,2>::ifthen(intvec_t x, intvec_t y)
+    const
   {
     return vec_sel(y.v, x.v, v);
   }
   
   inline
-  auto boolvec<double,2>::ifthen(realvec_t x, realvec_t y) const -> realvec_t
+  boolvec<double,2>::realvec_t boolvec<double,2>::ifthen(realvec_t x,
+                                                         realvec_t y)
+    const
   {
     return vec_sel(y.v, x.v, v);
   }
@@ -665,12 +666,12 @@ namespace vecmathlib {
   
   // intvec definitions
   
-  inline auto intvec<double,2>::as_float() const -> realvec_t
+  inline intvec<double,2>::realvec_t intvec<double,2>::as_float() const
   {
     return (__vector double)v;
   }
   
-  inline auto intvec<double,2>::convert_float() const -> realvec_t
+  inline intvec<double,2>::realvec_t intvec<double,2>::convert_float() const
   {
     // return vec_ctd(v, 0);
     return MF::vml_convert_float(*this);
-- 
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