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| author | meissner <meissner@138bc75d-0d04-0410-961f-82ee72b054a4> | 2000-07-22 02:46:24 +0000 |
|---|---|---|
| committer | meissner <meissner@138bc75d-0d04-0410-961f-82ee72b054a4> | 2000-07-22 02:46:24 +0000 |
| commit | 76dfe2ce539887435b3729567cff677af9a0ea26 (patch) | |
| tree | 993d92d86be1814624da444462504b9ecd3e3910 | |
| parent | 5295745d6f9cb4ff24b45a2beecf160b3664fdf2 (diff) | |
| download | gcc-76dfe2ce539887435b3729567cff677af9a0ea26.tar.gz | |
Add gcc.c-torture/execute/ieee/hugeval.c
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@35184 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.c-torture/execute/ieee/hugeval.c | 27 |
2 files changed, 31 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index ced776a77d6..c209f0af49c 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2000-07-21 Michael Meissner <meissner@redhat.com> + + * gcc.c-torture/execute/ieee/hugeval.c (main): New test. + 2000-07-20 Zack Weinberg <zack@wolery.cumb.org> * g++.old-deja/g++.brendan/crash16.C, diff --git a/gcc/testsuite/gcc.c-torture/execute/ieee/hugeval.c b/gcc/testsuite/gcc.c-torture/execute/ieee/hugeval.c new file mode 100644 index 00000000000..15f7088e19d --- /dev/null +++ b/gcc/testsuite/gcc.c-torture/execute/ieee/hugeval.c @@ -0,0 +1,27 @@ +#include <math.h> + +static const double zero = 0.0; +static const double pone = 1.0; +static const double none = -1.0; +static const double pinf = 1.0 / 0.0; +static const double ninf = -1.0 / 0.0; + +int +main () +{ + if (pinf != pone/zero) + abort (); + + if (ninf != none/zero) + abort (); + +#ifdef HUGE_VAL + if (HUGE_VAL != pinf) + abort (); + + if (-HUGE_VAL != ninf) + abort (); +#endif + + exit (0); +} |