diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/tree-ssa/20040513-1.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/tree-ssa/20040513-1.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/tree-ssa/20040513-1.c b/gcc/testsuite/gcc.dg/tree-ssa/20040513-1.c new file mode 100644 index 000000000..bc65b979d --- /dev/null +++ b/gcc/testsuite/gcc.dg/tree-ssa/20040513-1.c @@ -0,0 +1,17 @@ +/* { dg-do compile } */ +/* { dg-options "-O1 -fdump-tree-forwprop1" } */ +void bar (void); + +void +foo (unsigned int a) +{ + if ((a >> 5) & 1) + bar (); +} + + + +/* There should be no casts to a _Bool since we can use the temporary + holding (a>>5)&1 directly. */ +/* { dg-final { scan-tree-dump-times "\\(_Bool\\)" 0 "forwprop1"} } */ +/* { dg-final { cleanup-tree-dump "forwprop1" } } */ |