diff options
Diffstat (limited to 'gcc/rust/rust-gcc.cc')
| -rw-r--r-- | gcc/rust/rust-gcc.cc | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gcc/rust/rust-gcc.cc b/gcc/rust/rust-gcc.cc index 445cb0d..4fea6fb 100644 --- a/gcc/rust/rust-gcc.cc +++ b/gcc/rust/rust-gcc.cc @@ -51,6 +51,8 @@ #include "rust-backend.h" #include "rust-object-export.h" +#include "backend/rust-tree.h" + // TODO: this will have to be significantly modified to work with Rust // Bvariable is a bit more complicated, because of zero-sized types. @@ -1852,6 +1854,14 @@ Gcc_backend::call_expression (tree fn, const std::vector<tree> &fn_args, excess_type != NULL_TREE ? excess_type : rettype, fn, nargs, args); + // check for deprecated function usage + if (fndecl && TREE_DEPRECATED (fndecl)) + { + // set up the call-site information for `warn_deprecated_use` + input_location = location.gcc_location (); + warn_deprecated_use (fndecl, NULL_TREE); + } + if (chain_expr) CALL_EXPR_STATIC_CHAIN (ret) = chain_expr; |