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| author | Jeffrey A Law <law@cygnus.com> | 1998-08-27 23:01:28 +0000 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 1998-08-27 17:01:28 -0600 |
| commit | 3d55c13000501bcc627fe4afb803eb8ca00a37ac (patch) | |
| tree | c48d3ba78b840124924aaf2f7e733fd83d8c9b9f | |
| parent | 495897b71ce22eadf3c2de132e85742673f565aa (diff) | |
| download | gcc-3d55c13000501bcc627fe4afb803eb8ca00a37ac.zip gcc-3d55c13000501bcc627fe4afb803eb8ca00a37ac.tar.gz gcc-3d55c13000501bcc627fe4afb803eb8ca00a37ac.tar.bz2 | |
980827-1.c: New test.
* gcc.dg/980827-1.c: New test.
New test from Geoff Keating
From-SVN: r22042
| -rw-r--r-- | gcc/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/980827-1.c | 24 |
2 files changed, 28 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 5d0537f..fa42044 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,7 @@ +Thu Aug 27 23:59:18 1998 Jeffrey A Law (law@cygnus.com) + + * gcc.dg/980827-1.c: New test. + Tue Aug 25 19:42:13 1998 Jeffrey A Law (law@cygnus.com) * gcc.c-torture/compile/980825-1.c: New test. diff --git a/gcc/testsuite/gcc.dg/980827-1.c b/gcc/testsuite/gcc.dg/980827-1.c new file mode 100644 index 0000000..33a496b --- /dev/null +++ b/gcc/testsuite/gcc.dg/980827-1.c @@ -0,0 +1,24 @@ +/* { dg-do run { target powerpc*-*-* } } */ +/* { dg-options -O2 } */ + +void splat (double d); + +int main(void) +{ + splat(0); + if (dval == 0) + abort(); + exit (0); +} + +void splat (double d) +{ + union { + double f; + unsigned int l[2]; + } u; + + u.f = d + d; + u.l[1] |= 1; + asm volatile ("stfd %0,dval@sdarel(13)" : : "f" (u.f)); +} |