From: H.J. Lu <hongjiu.lu@intel.com>
Date: Wed, 8 Jul 2015 19:35:43 +0000 (+0000)
Subject: Compile pr37870.c with -mlong-double-80
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=7ad46e1912090d8a4323082caf81f3f13c8b70fe;p=gcc.git

Compile pr37870.c with -mlong-double-80

On x86, the "long double" type is platforma specific, which may be the
same as double or __float128.  Since pr37870.c requires 80-bit floating
point type, it should be compiled with -mlong-double-80.

	* gcc.target/i386/pr37870.c (dg-options): Add -mlong-double-80.

From-SVN: r225578
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 9a3a93e29b8..3fa2511c40f 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2015-07-08  H.J. Lu  <hongjiu.lu@intel.com>
+
+	* gcc.target/i386/pr37870.c (dg-options): Add -mlong-double-80.
+
 2015-07-08  H.J. Lu  <hongjiu.lu@intel.com>
 
 	* gcc.target/i386/readeflags-1.c (abort): New prototype.
diff --git a/gcc/testsuite/gcc.target/i386/pr37870.c b/gcc/testsuite/gcc.target/i386/pr37870.c
index 19cfb205865..bc78ed7c77d 100644
--- a/gcc/testsuite/gcc.target/i386/pr37870.c
+++ b/gcc/testsuite/gcc.target/i386/pr37870.c
@@ -1,6 +1,6 @@
 /* PR middle-end/37870 */
 /* { dg-do run } */
-/* { dg-options "-O2" } */
+/* { dg-options "-O2 -mlong-double-80" } */
 
 unsigned int
 foo (long double x)