diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/arm/ivopts-2.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/arm/ivopts-2.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/arm/ivopts-2.c b/gcc-4.9/gcc/testsuite/gcc.target/arm/ivopts-2.c new file mode 100644 index 000000000..2cf637230 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/arm/ivopts-2.c @@ -0,0 +1,19 @@ +/* { dg-do assemble } */ +/* { dg-options "-Os -fdump-tree-ivopts -save-temps" } */ + +extern void foo2 (short*); + +void +tr4 (short array[], int n) +{ + int x; + if (n > 0) + for (x = 0; x < n; x++) + foo2 (&array[x]); +} + +/* { dg-final { scan-tree-dump-times "PHI <ivtmp" 1 "ivopts"} } */ +/* { dg-final { scan-tree-dump-times "PHI <" 1 "ivopts"} } */ +/* { dg-final { object-size text <= 26 { target arm_thumb2 } } } */ +/* { dg-final { cleanup-tree-dump "ivopts" } } */ +/* { dg-final { cleanup-saved-temps "ivopts" } } */ |