diff options
| -rw-r--r-- | gprofng/common/gp-defs.h | 8 | ||||
| -rw-r--r-- | gprofng/src/gp-collect-app.cc | 2 |
2 files changed, 9 insertions, 1 deletions
diff --git a/gprofng/common/gp-defs.h b/gprofng/common/gp-defs.h index 440bfb1..e92c33e 100644 --- a/gprofng/common/gp-defs.h +++ b/gprofng/common/gp-defs.h @@ -55,4 +55,12 @@ #define WSIZE_32 1 #endif +#ifndef ATTRIBUTE_FALLTHROUGH +# if (GCC_VERSION >= 7000) +# define ATTRIBUTE_FALLTHROUGH __attribute__ ((__fallthrough__)) +# else +# define ATTRIBUTE_FALLTHROUGH /* Fall through */ +# endif +#endif + #endif diff --git a/gprofng/src/gp-collect-app.cc b/gprofng/src/gp-collect-app.cc index a40cf8f..34874b8 100644 --- a/gprofng/src/gp-collect-app.cc +++ b/gprofng/src/gp-collect-app.cc @@ -848,7 +848,7 @@ collect::check_args (int argc, char *argv[]) } case 'O': overwriteExp = true; - /* FALLTHROUGH */ + ATTRIBUTE_FALLTHROUGH case 'o': if (precheck == 1) { |