diff options
Diffstat (limited to 'gcc/lto-streamer-in.c')
| -rw-r--r-- | gcc/lto-streamer-in.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/lto-streamer-in.c b/gcc/lto-streamer-in.c index 155805b..3158edd 100644 --- a/gcc/lto-streamer-in.c +++ b/gcc/lto-streamer-in.c @@ -1141,6 +1141,14 @@ input_function (tree fn_decl, class data_in *data_in, ? !MAY_HAVE_DEBUG_MARKER_STMTS : !MAY_HAVE_DEBUG_BIND_STMTS)) remove = true; + /* In case the linemap overflows locations can be dropped + to zero. Thus do not keep nonsensical inline entry markers + we'd later ICE on. */ + tree block; + if (gimple_debug_inline_entry_p (stmt) + && (block = gimple_block (stmt)) + && !inlined_function_outer_scope_p (block)) + remove = true; if (is_gimple_call (stmt) && gimple_call_internal_p (stmt)) { |