diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/tree-ssa/20030917-1.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/tree-ssa/20030917-1.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/tree-ssa/20030917-1.c b/gcc/testsuite/gcc.dg/tree-ssa/20030917-1.c new file mode 100644 index 00000000000..1b1441f0f9b --- /dev/null +++ b/gcc/testsuite/gcc.dg/tree-ssa/20030917-1.c @@ -0,0 +1,20 @@ +/* { dg-do compile } */ +/* { dg-options "-O1 -fdump-tree-ccp" } */ + + +extern int board[]; + +void +findbestextension (int blah, int blah2) +{ + int defval; + defval = def_val (board[blah2]); + if (blah) + defval = 0; + foo (defval); +} + +/* The argument to "foo" should be a variable, not a constant. */ +/* { dg-final { scan-tree-dump-times "foo .defval" 1 "ccp"} } */ + + |