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| author | neil <neil@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-03-25 19:11:13 +0000 |
|---|---|---|
| committer | neil <neil@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-03-25 19:11:13 +0000 |
| commit | 04745efb33cbc42c2559af1fa010e8be98286c5c (patch) | |
| tree | 3fdcb23609c1c0e4600afc58d41d0dd3ea750b9b /gcc/langhooks.c | |
| parent | 9bf4f00f20352132618598aea813524ecff39b8d (diff) | |
| download | gcc-04745efb33cbc42c2559af1fa010e8be98286c5c.tar.gz | |
* c-decl.c (maybe_build_cleanup): Remove.
* expr.c (expand_expr): Use langhook.
* langhooks-def.h (lhd_return_null_tree,
LANG_HOOKS_MAYBE_BUILD_CLEANUP): New.
(LANGHOOKS_INITIALIZER): Update.
* langhooks.c (lhd_return_null_tree): New.
* langhooks.h (struct lang_hooks): New hook.
* tree-inline.c (initialize_inlined_parameters): Use langhook.
* tree.h (maybe_build_cleanup): Remove.
ada:
* misc.c (maybe_build_cleanup): Remove.
cp:
* cp-tree.h (cxx_maybe_build_cleanup): New.
* decl.c (destroy_local_var, hack_incomplete_structures): Update.
(maybe_build_cleanup): Rename cxx_maybe_build_cleanup.
* tree.c (build_target_expr): Update.
f:
* com.c (maybe_build_cleanup): Remove.
java:
* decl.c (maybe_build_cleanup): Remove.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51324 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/langhooks.c')
| -rw-r--r-- | gcc/langhooks.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gcc/langhooks.c b/gcc/langhooks.c index 4c4d7d6f120..4bbcd5e148f 100644 --- a/gcc/langhooks.c +++ b/gcc/langhooks.c @@ -56,6 +56,15 @@ lhd_return_tree (t) return t; } +/* Do nothing (return NULL_TREE). */ + +tree +lhd_return_null_tree (t) + tree t ATTRIBUTE_UNUSED; +{ + return NULL_TREE; +} + /* Do nothing; the default hook to decode an option. */ int |