diff options
Diffstat (limited to 'gdb/source.c')
| -rw-r--r-- | gdb/source.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/gdb/source.c b/gdb/source.c index a73a31f..779efa4 100644 --- a/gdb/source.c +++ b/gdb/source.c @@ -306,7 +306,12 @@ select_source_symtab (struct symtab *s) if (bsym.symbol != nullptr && SYMBOL_CLASS (bsym.symbol) == LOC_BLOCK) { symtab_and_line sal = find_function_start_sal (bsym.symbol, true); - loc->set (sal.symtab, std::max (sal.line - (lines_to_list - 1), 1)); + if (sal.symtab == NULL) + /* We couldn't find the location of `main', possibly due to missing + line number info, fall back to line 1 in the corresponding file. */ + loc->set (symbol_symtab (bsym.symbol), 1); + else + loc->set (sal.symtab, std::max (sal.line - (lines_to_list - 1), 1)); return; } |