re PR libstdc++/83120 (ext/special_functions/hyperg failure on AIX)

        PR libstdc++/83120
        * testsuite/ext/special_functions/hyperg/check_value.cc: Add
        -ffp-contract=off. Add -ffloat-store for m68* and ia32.
        * testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/check_value.cc: Same.

From-SVN: r255483

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index f4a04fa..3043c25 100644 (file)
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,10 @@
+2017-12-07  David Edelsohn  <dje.gcc@gmail.com>
+
+       PR libstdc++/83120
+       * testsuite/ext/special_functions/hyperg/check_value.cc: Add
+       -ffp-contract=off. Add -ffloat-store for m68* and ia32.
+       * testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/check_value.cc: Same.
+
 2017-12-07  Martin Sebor  <msebor@redhat.com>
 
        PR c/81544

diff --git a/libstdc++-v3/testsuite/ext/special_functions/hyperg/check_value.cc b/libstdc++-v3/testsuite/ext/special_functions/hyperg/check_value.cc
index 1cede80..96cebde 100644 (file)
--- a/libstdc++-v3/testsuite/ext/special_functions/hyperg/check_value.cc
+++ b/libstdc++-v3/testsuite/ext/special_functions/hyperg/check_value.cc
@@ -1,5 +1,6 @@
 // { dg-do run { target c++11 } }
-// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
+// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__ -ffp-contract=off" }
+// { dg-additional-options "-ffloat-store" { target { m68*-*-* || ia32 } } }
 //
 // Copyright (C) 2016-2017 Free Software Foundation, Inc.
 //

diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/check_value.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/check_value.cc
index 558db8d..2fc41f7 100644 (file)
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/check_value.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/check_value.cc
@@ -1,5 +1,6 @@
 // { dg-do run { target c++11 } }
-// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__" }
+// { dg-options "-D__STDCPP_WANT_MATH_SPEC_FUNCS__ -ffp-contract=off" }
+// { dg-additional-options "-ffloat-store" { target { m68*-*-* || ia32 } } }
 //
 // Copyright (C) 2016-2017 Free Software Foundation, Inc.
 //