diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/graphite/pr40281.c')
-rw-r--r-- | gcc/testsuite/gcc.dg/graphite/pr40281.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/graphite/pr40281.c b/gcc/testsuite/gcc.dg/graphite/pr40281.c new file mode 100644 index 000000000..255546b0c --- /dev/null +++ b/gcc/testsuite/gcc.dg/graphite/pr40281.c @@ -0,0 +1,13 @@ +/* { dg-options "-O -fprefetch-loop-arrays -w" } */ +/* { dg-options "-O -fprefetch-loop-arrays -march=i686 -msse -w" { target { { i?86-*-* x86_64-*-* } && ilp32 } } } */ +/* { dg-require-effective-target sse { target { { i?86-*-* x86_64-*-* } && ilp32 } } } */ + +void foo(int); +void bar(int n) +{ + int a[2], i, j = 0; + + for (i = 0; i < 2; i += j+1) + for (j = 0; j < (n ? 1 : 2); ++j) + foo(a[i] + a[j]); +} |