diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/s390/20071212-1.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/s390/20071212-1.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/s390/20071212-1.c b/gcc-4.9/gcc/testsuite/gcc.target/s390/20071212-1.c new file mode 100644 index 000000000..e5d05ad41 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/s390/20071212-1.c @@ -0,0 +1,11 @@ +/* This used to fail due to bug in the On constraint causing a slgfi + to be emitted with an immediate not fitting into 32bit. */ + +/* { dg-do compile } */ +/* { dg-options "-O3 -march=z9-109" } */ + +long +foo (long a) +{ + return a - (1ULL << 32); +} |