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| author | H.J. Lu <hongjiu.lu@intel.com> | 2015-07-08 19:35:43 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl@gcc.gnu.org> | 2015-07-08 12:35:43 -0700 |
| commit | 7ad46e1912090d8a4323082caf81f3f13c8b70fe (patch) | |
| tree | eaf946fdba4528297268336a9b4d805358321860 /gcc | |
| parent | 00cbba897fbbc492274a8c800b46fda72c638a58 (diff) | |
| download | gcc-7ad46e1912090d8a4323082caf81f3f13c8b70fe.zip gcc-7ad46e1912090d8a4323082caf81f3f13c8b70fe.tar.gz gcc-7ad46e1912090d8a4323082caf81f3f13c8b70fe.tar.bz2 | |
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
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/pr37870.c | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 9a3a93e..3fa2511 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,5 +1,9 @@ 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. * gcc.target/i386/writeeflags-1.c (abort): Likewise. diff --git a/gcc/testsuite/gcc.target/i386/pr37870.c b/gcc/testsuite/gcc.target/i386/pr37870.c index 19cfb20..bc78ed7 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) |