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| author | Trevor Saunders <tbsaunde@tbsaunde.org> | 2021-06-06 16:30:29 -0400 |
|---|---|---|
| committer | Trevor Saunders <tbsaunde@tbsaunde.org> | 2021-06-17 04:43:27 -0400 |
| commit | 265af872a1f8d7ffda2c4056d1d80a3ec4fc8650 (patch) | |
| tree | ee5fef6ca6bb101bc48ba0c0762694f0a43b1967 /gcc/cgraph.c | |
| parent | e9681f5725f54a58098678cdea19d1e90d9a36e3 (diff) | |
| download | gcc-265af872a1f8d7ffda2c4056d1d80a3ec4fc8650.zip gcc-265af872a1f8d7ffda2c4056d1d80a3ec4fc8650.tar.gz gcc-265af872a1f8d7ffda2c4056d1d80a3ec4fc8650.tar.bz2 | |
return auto_vec from cgraph_node::collect_callers
This ensures the callers of collect_callers () take ownership of the vector and
free it when appropriate.
Signed-off-by: Trevor Saunders <tbsaunde@tbsaunde.org>
gcc/ChangeLog:
* cgraph.c (cgraph_node::collect_callers): Return
auto_vec<cgraph_edge *>.
* cgraph.h (cgraph_node::collect_callers): Likewise.
* ipa-cp.c (create_specialized_node): Adjust.
(decide_about_value): Likewise.
(decide_whether_version_node): Likewise.
* ipa-sra.c (process_isra_node_results): Likewise.
Diffstat (limited to 'gcc/cgraph.c')
| -rw-r--r-- | gcc/cgraph.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/cgraph.c b/gcc/cgraph.c index d7c78d5..abe4e3e 100644 --- a/gcc/cgraph.c +++ b/gcc/cgraph.c @@ -3074,10 +3074,10 @@ collect_callers_of_node_1 (cgraph_node *node, void *data) /* Collect all callers of cgraph_node and its aliases that are known to lead to cgraph_node (i.e. are not overwritable). */ -vec<cgraph_edge *> +auto_vec<cgraph_edge *> cgraph_node::collect_callers (void) { - vec<cgraph_edge *> redirect_callers = vNULL; + auto_vec<cgraph_edge *> redirect_callers; call_for_symbol_thunks_and_aliases (collect_callers_of_node_1, &redirect_callers, false); return redirect_callers; |