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| author | Jan Hubicka <jh@suse.cz> | 2003-02-22 20:14:59 +0100 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2003-02-22 19:14:59 +0000 |
| commit | 48e082b90065ab7597361797711b116c180b491b (patch) | |
| tree | 81391e0f7db49f579a553df7db9e39cb718f0c91 /gcc | |
| parent | 90b8be73502913b36c039359dd44006fb95a657c (diff) | |
| download | gcc-48e082b90065ab7597361797711b116c180b491b.zip gcc-48e082b90065ab7597361797711b116c180b491b.tar.gz gcc-48e082b90065ab7597361797711b116c180b491b.tar.bz2 | |
* gcc.dg/i386-mul.c: New test.
From-SVN: r63297
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/i386-mul.c | 10 |
2 files changed, 14 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index f68ad3a..bbf525d 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,7 @@ +Sat Feb 22 20:14:12 CET 2003 Jan Hubicka <jh@suse.cz> + + * gcc.dg/i386-mul.c: New test. + 2003-02-21 Roger Sayle <roger@eyesopen.com> * gcc.dg/builtins-5.c: New test case. diff --git a/gcc/testsuite/gcc.dg/i386-mul.c b/gcc/testsuite/gcc.dg/i386-mul.c new file mode 100644 index 0000000..560b2b7 --- /dev/null +++ b/gcc/testsuite/gcc.dg/i386-mul.c @@ -0,0 +1,10 @@ +/* { dg-do compile { target i?86-*-* x86_64-*-* } } */ +/* { dg-options "-O2 -march=k8" } */ +/* { dg-final { scan-assembler "and.*magic" } } */ + +/* Should be done as "andw $32767, magic". */ +unsigned short magic; +t() +{ + magic%=(unsigned short)0x8000U; +} |