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Diffstat (limited to 'gcc/testsuite/gcc.dg/tree-ssa-chrec/ssa-chrec-23.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/tree-ssa-chrec/ssa-chrec-23.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/tree-ssa-chrec/ssa-chrec-23.c b/gcc/testsuite/gcc.dg/tree-ssa-chrec/ssa-chrec-23.c new file mode 100644 index 00000000000..2b67406b6a9 --- /dev/null +++ b/gcc/testsuite/gcc.dg/tree-ssa-chrec/ssa-chrec-23.c @@ -0,0 +1,21 @@ +/* { dg-do compile } */ +/* { dg-options "-O1 -fscalar-evolutions -fdump-tree-scev-details" } */ + + +int main () +{ + int a = 1; + int b = 1; + + while (a) + { + a *= b; + b += 1; + } +} + +/* a -> {1, *, {1, +, 1}_1}_1 +*/ + +/* FIXME. */ + |