diff options
| author | Jan Hubicka <jh@suse.cz> | 2000-04-27 14:05:09 +0000 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2000-04-27 14:05:09 +0000 |
| commit | 6d844225475f369c544da9102d808b915d71d4d9 (patch) | |
| tree | b50705366f2f635c510ebfc394aa86f285c2087c /gcc | |
| parent | d82704fbb15b75377fea35ba99ab5ea7b28597b2 (diff) | |
| download | gcc-6d844225475f369c544da9102d808b915d71d4d9.zip gcc-6d844225475f369c544da9102d808b915d71d4d9.tar.gz gcc-6d844225475f369c544da9102d808b915d71d4d9.tar.bz2 | |
20000427-1.c: New test for loop hoisting code and hard registers.
* compile/20000427-1.c: New test for loop hoisting code
and hard registers.
From-SVN: r33483
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/gcc.c-torture/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.c-torture/compile/20000427-1.c | 9 |
2 files changed, 14 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.c-torture/ChangeLog b/gcc/testsuite/gcc.c-torture/ChangeLog index 23df8a7..24cd000 100644 --- a/gcc/testsuite/gcc.c-torture/ChangeLog +++ b/gcc/testsuite/gcc.c-torture/ChangeLog @@ -1,3 +1,8 @@ +Thu Apr 27 15:58:18 MET DST 2000 Jan Hubicka <jh@suse.cz> + + * compile/20000427-1.c: New test for loop hoisting code + and hard registers. + 2000-04-26 Geoff Keating <geoffk@cygnus.com> * execute/loop-5.c: New test. diff --git a/gcc/testsuite/gcc.c-torture/compile/20000427-1.c b/gcc/testsuite/gcc.c-torture/compile/20000427-1.c new file mode 100644 index 0000000..dc51419 --- /dev/null +++ b/gcc/testsuite/gcc.c-torture/compile/20000427-1.c @@ -0,0 +1,9 @@ +int lwidth; +int lheight; +void ConvertFor3dDriver (int requirePO2, int maxAspect) +{ + int oldw = lwidth, oldh = lheight; + + lheight = FindNearestPowerOf2 (lheight); + while (lwidth/lheight > maxAspect) lheight += lheight; +} |