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| author | Michael Matz <matz@suse.de> | 2004-10-08 13:11:31 +0000 |
|---|---|---|
| committer | Michael Matz <matz@gcc.gnu.org> | 2004-10-08 13:11:31 +0000 |
| commit | c054bc3d7a7758deca716ee59948379bf86b694f (patch) | |
| tree | 647dd2e833046c55d990563da8c20993b4994d3a /gcc | |
| parent | a252f3e84febd880b1765958ea0513e74f1c09a2 (diff) | |
| download | gcc-c054bc3d7a7758deca716ee59948379bf86b694f.zip gcc-c054bc3d7a7758deca716ee59948379bf86b694f.tar.gz gcc-c054bc3d7a7758deca716ee59948379bf86b694f.tar.bz2 | |
* gcc.dg/doloop-2.c: New test.
From-SVN: r88751
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/doloop-2.c | 19 |
2 files changed, 23 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 616e74c..144d160 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2004-10-08 Michael Matz <matz@suse.de> + + * gcc.dg/doloop-2.c: New test. + 2004-10-08 Joseph S. Myers <jsm@polyomino.org.uk> * gcc.dg/assign-warn-1.c, gcc.dg/assign-warn-2.c: New tests. diff --git a/gcc/testsuite/gcc.dg/doloop-2.c b/gcc/testsuite/gcc.dg/doloop-2.c new file mode 100644 index 0000000..115ec74 --- /dev/null +++ b/gcc/testsuite/gcc.dg/doloop-2.c @@ -0,0 +1,19 @@ +/* { dg-do run } */ +/* { dg-options "-O2" } */ +extern void abort (void); +unsigned global_iters; + +void bi_reverse(int len) +{ + do { + global_iters++; + } while (--len > 0); +} + +int main() +{ + bi_reverse(5); + if (global_iters != 5) + abort (); + return 0; +} |