diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/i386/branch-cost1.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/i386/branch-cost1.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/branch-cost1.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/branch-cost1.c new file mode 100644 index 000000000..ed873fa71 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/branch-cost1.c @@ -0,0 +1,16 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -fdump-tree-gimple -mbranch-cost=0" } */ + +extern int doo (void); + +int +foo (int a, int b) +{ + if (a && b) + return doo (); + return 0; +} + +/* { dg-final { scan-tree-dump-times "if " 2 "gimple" } } */ +/* { dg-final { scan-tree-dump-not " & " "gimple" } } */ +/* { dg-final { cleanup-tree-dump "gimple" } } */ |