diff options
Diffstat (limited to 'gcc/tree.h')
| -rw-r--r-- | gcc/tree.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/tree.h b/gcc/tree.h index 20463b4a18b..2487a1ce9fe 100644 --- a/gcc/tree.h +++ b/gcc/tree.h @@ -2455,6 +2455,10 @@ struct function; /* Every ..._DECL node gets a unique number. */ #define DECL_UID(NODE) (DECL_MINIMAL_CHECK (NODE)->decl_minimal.uid) +/* DEBUG_EXPR_DECLs get negative UID numbers, to catch erroneous + uses. */ +#define DEBUG_TEMP_UID(NODE) (-DECL_UID (TREE_CHECK ((NODE), DEBUG_EXPR_DECL))) + /* These two fields describe where in the source code the declaration was. If the declaration appears in several places (as for a C function that is declared first and then defined later), this |