diff options
Diffstat (limited to 'gdb/common/common-utils.h')
| -rw-r--r-- | gdb/common/common-utils.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/gdb/common/common-utils.h b/gdb/common/common-utils.h index 2d99549..5960c55 100644 --- a/gdb/common/common-utils.h +++ b/gdb/common/common-utils.h @@ -25,7 +25,12 @@ #include <stddef.h> #include <stdarg.h> -/* Version 2.4 and later of GCC define a magical variable `__PRETTY_FUNCTION__' +/* If possible, define FUNCTION_NAME, a macro containing the name of + the function being defined. Since this macro may not always be + defined, all uses must be protected by appropriate macro definition + checks (Eg: "#ifdef FUNCTION_NAME"). + + Version 2.4 and later of GCC define a magical variable `__PRETTY_FUNCTION__' which contains the name of the function currently being defined. This is broken in G++ before version 2.6. C9x has a similar variable called __func__, but prefer the GCC one since |