[gdb/symtab] Fix line-table end-of-sequence sorting

[deliverable/binutils-gdb.git] / gdb / buildsym.c

diff --git a/gdb/buildsym.c b/gdb/buildsym.c
index 0c4c3007eaf231d284a03631e426a719b3107a07..bd0ca49140106b8c2d7abf67ea112e7283cae4bb 100644 (file)
--- a/gdb/buildsym.c
+++ b/gdb/buildsym.c
@@ -943,6 +943,10 @@ buildsym_compunit::end_symtab_with_blockvector (struct block *static_block,
            = [] (const linetable_entry &ln1,
                  const linetable_entry &ln2) -> bool
              {
+               if (ln1.pc == ln2.pc
+                   && ((ln1.line == 0) != (ln2.line == 0)))
+                 return ln1.line == 0;
+
                return (ln1.pc < ln2.pc);
              };