diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/tree-ssa/20030917-3.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/tree-ssa/20030917-3.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/tree-ssa/20030917-3.c b/gcc/testsuite/gcc.dg/tree-ssa/20030917-3.c new file mode 100644 index 000000000..e74bd08da --- /dev/null +++ b/gcc/testsuite/gcc.dg/tree-ssa/20030917-3.c @@ -0,0 +1,24 @@ +/* { dg-do compile } */ +/* { dg-options "-O -fdump-tree-ccp1" } */ + +extern int printf (const char *, ...); + +main () +{ + int variable = 0; + int p = 1; + while (1) + { + if (p) + break; + variable = variable + 1; + if (variable == 10) + break; + } + printf("%d\n", variable); +} + + +/* The argument to "printf" should be a constant, not a variable. */ +/* { dg-final { scan-tree-dump-times "printf.*, 0" 1 "ccp1"} } */ +/* { dg-final { cleanup-tree-dump "ccp1" } } */ |