This adds a deprecation note to the undocumented gimple-builder.h
API only used by asan and sancov.
Pushed.
2021-04-15 Richard Biener <rguent...@suse.de>
* gimple-builder.h: Add deprecation note.
---
gcc/gimple-builder.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/gcc/gimple-builder.h b/gcc/gimple-builder.h
index 61cf08c8dcb..ae273ce9041 100644
--- a/gcc/gimple-builder.h
+++ b/gcc/gimple-builder.h
@@ -21,6 +21,8 @@ along with GCC; see the file COPYING3. If not see
#ifndef GCC_GIMPLE_BUILDER_H
#define GCC_GIMPLE_BUILDER_H
+/* ??? This API is legacy and should not be used in new code. */
+
gassign *build_assign (enum tree_code, tree, int, tree lhs = NULL_TREE);
gassign *build_assign (enum tree_code, gimple *, int, tree lhs = NULL_TREE);
gassign *build_assign (enum tree_code, tree, tree, tree lhs = NULL_TREE);
--
2.26.2
