diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/cfgloopmanip.cc | 7 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.c-torture/compile/pr110600.c | 6 |
2 files changed, 10 insertions, 3 deletions
diff --git a/gcc/cfgloopmanip.cc b/gcc/cfgloopmanip.cc index 5273242..5c0065b 100644 --- a/gcc/cfgloopmanip.cc +++ b/gcc/cfgloopmanip.cc @@ -582,9 +582,10 @@ scale_loop_profile (class loop *loop, profile_probability p, if (exit_edge && exit_edge->src->loop_father != loop) { - fprintf (dump_file, - ";; Loop exit is in inner loop;" - " will leave exit probabilities inconsistent\n"); + if (dump_file && (dump_flags & TDF_DETAILS)) + fprintf (dump_file, + ";; Loop exit is in inner loop;" + " will leave exit probabilities inconsistent\n"); } else if (exit_edge) { diff --git a/gcc/testsuite/gcc.c-torture/compile/pr110600.c b/gcc/testsuite/gcc.c-torture/compile/pr110600.c new file mode 100644 index 0000000..4b126f7 --- /dev/null +++ b/gcc/testsuite/gcc.c-torture/compile/pr110600.c @@ -0,0 +1,6 @@ +int a(int b, int c) { return (b ^ c) < 0 ? b : b - c; } +int main() { + for (int e = 0; e != -1; e = a(e, 1)) + ; + return 0; +} |