+----------+----------------------+
| ln 1 | start PC of line 1 |
+----------+----------------------+
- | ln 2 | start PC of line 1 |
+ | ln 2 | start PC of line 2 |
+----------+----------------------+
...
+----------+----------------------+
+----------+----------------------+
| ln 1' | start PC of line 1' | \
+----------+----------------------+ |
- | ln 2' | start PC of line 1' | |
+ | ln 2' | start PC of line 2' | |
+----------+----------------------+ |--- these refer to lines within the body of
... | the inlined callee
+----------+----------------------+ |
| ln N | start PC of line N |
+----------+----------------------+
+CAUTION: line numbers are stored as unsigned ptrint! You need
+ to cast them (to s4) in order to test <0, etc.
+ (The ptrint values are created by casting a s4 to ptrint.)
+
# vim: et sw=4 sts=4 ts=4