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| author | Eric Botcazou <ebotcazou@gcc.gnu.org> | 2011-04-17 14:57:14 +0000 |
|---|---|---|
| committer | Eric Botcazou <ebotcazou@gcc.gnu.org> | 2011-04-17 14:57:14 +0000 |
| commit | beb628e13b6193f1fde902d8b20a8339d6dc4b10 (patch) | |
| tree | dd5c8d947f784754912daf7a0e53eb04ab7a91a9 /gcc/lto-cgraph.c | |
| parent | 3e2fdd240f8000068f78fd76898f4700ed2926ca (diff) | |
| download | gcc-beb628e13b6193f1fde902d8b20a8339d6dc4b10.tar.gz | |
re PR lto/48538 (profiled LTO bootstrap failure with Ada)
PR lto/48538
* lto-cgraph.c (merge_profile_summaries): Check that lto_file_data
is non-null before accessing it.
(input_cgraph): Remove trailing spaces.
From-SVN: r172611
Diffstat (limited to 'gcc/lto-cgraph.c')
| -rw-r--r-- | gcc/lto-cgraph.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gcc/lto-cgraph.c b/gcc/lto-cgraph.c index 861a37b55a1..7f0910b0e87 100644 --- a/gcc/lto-cgraph.c +++ b/gcc/lto-cgraph.c @@ -1463,7 +1463,8 @@ merge_profile_summaries (struct lto_file_decl_data **file_data_vec) During LTRANS we already have values of count_materialization_scale computed, so just update them. */ for (node = cgraph_nodes; node; node = node->next) - if (node->local.lto_file_data->profile_info.runs) + if (node->local.lto_file_data + && node->local.lto_file_data->profile_info.runs) { int scale; @@ -1535,8 +1536,8 @@ input_cgraph (void) VEC_free (cgraph_node_ptr, heap, nodes); VEC_free (varpool_node_ptr, heap, varpool); } + merge_profile_summaries (file_data_vec); - /* Clear out the aux field that was used to store enough state to tell which nodes should be overwritten. */ |