Compile pr37870.c with -mlong-double-80
authorH.J. Lu <hongjiu.lu@intel.com>
Wed, 8 Jul 2015 19:35:43 +0000 (19:35 +0000)
committerH.J. Lu <hjl@gcc.gnu.org>
Wed, 8 Jul 2015 19:35:43 +0000 (12:35 -0700)
commit7ad46e1912090d8a4323082caf81f3f13c8b70fe
treeeaf946fdba4528297268336a9b4d805358321860
parent00cbba897fbbc492274a8c800b46fda72c638a58
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
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.target/i386/pr37870.c