diff options
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/tree-inline.c | 5 |
2 files changed, 8 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 525ef8f..b553eca 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2014-06-05 Ilya Enkovich <ilya.enkovich@intel.com> + + * tree-inline.c (tree_function_versioning): Check DF info existence + before accessing it. + 2014-06-05 Marcus Shawcroft <marcus.shawcroft@arm.com> Jiong Wang <jiong.wang@arm.com> diff --git a/gcc/tree-inline.c b/gcc/tree-inline.c index 7e75cce..dbf4b5d 100644 --- a/gcc/tree-inline.c +++ b/gcc/tree-inline.c @@ -5345,8 +5345,9 @@ tree_function_versioning (tree old_decl, tree new_decl, DECL_ARGUMENTS (new_decl) = DECL_ARGUMENTS (old_decl); initialize_cfun (new_decl, old_decl, old_entry_block->count); - DECL_STRUCT_FUNCTION (new_decl)->gimple_df->ipa_pta - = id.src_cfun->gimple_df->ipa_pta; + if (DECL_STRUCT_FUNCTION (new_decl)->gimple_df) + DECL_STRUCT_FUNCTION (new_decl)->gimple_df->ipa_pta + = id.src_cfun->gimple_df->ipa_pta; /* Copy the function's static chain. */ p = DECL_STRUCT_FUNCTION (old_decl)->static_chain_decl; |