diff options
Diffstat (limited to 'gcc/tree-ssa.c')
| -rw-r--r-- | gcc/tree-ssa.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/gcc/tree-ssa.c b/gcc/tree-ssa.c index 9785721..8485af0 100644 --- a/gcc/tree-ssa.c +++ b/gcc/tree-ssa.c @@ -264,7 +264,12 @@ target_for_debug_bind (tree var) return NULL_TREE; if (!is_gimple_reg (var)) - return NULL_TREE; + { + if (is_gimple_reg_type (TREE_TYPE (var)) + && referenced_var_lookup (cfun, DECL_UID (var)) == NULL_TREE) + return var; + return NULL_TREE; + } return var; } |