diff options
| author | hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-07-15 11:03:03 +0000 |
|---|---|---|
| committer | hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-07-15 11:03:03 +0000 |
| commit | 64e05ea9f3ffbcf7fabf42274705cada54c8bce1 (patch) | |
| tree | 54427a40e829bd08b66923c276e3cf1d06b4f158 | |
| parent | bfca27e379a3754ca7154f7394a19ad3b5d226ba (diff) | |
| download | gcc-64e05ea9f3ffbcf7fabf42274705cada54c8bce1.tar.gz | |
* ipa.c (function_and_variable_visibility): Variables marked as used should
not be localized.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@162215 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/ipa.c | 1 |
2 files changed, 6 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 5efdf1a24cd..d60824135c5 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,10 @@ 2010-07-15 Jan Hubicka <jh@suse.cz> + * ipa.c (function_and_variable_visibility): Variables marked as used should + not be localized. + +2010-07-15 Jan Hubicka <jh@suse.cz> + * cgraph.c: Include lto-streamer.h (change_decl_assembler_name): Work when assembler name hash is at place. (cgraph_make_decl_local): When localizing COMDAT symbol at WPA stage, be diff --git a/gcc/ipa.c b/gcc/ipa.c index 4be3fcfc959..bac3406be39 100644 --- a/gcc/ipa.c +++ b/gcc/ipa.c @@ -786,6 +786,7 @@ function_and_variable_visibility (bool whole_program) /* We can get prevailing decision in other object file. In this case we do not sed used_from_object_file. */ || !vnode->finalized)) + || DECL_PRESERVE_P (vnode->decl) || vnode->used_from_object_file || pointer_set_contains (aliased_vnodes, vnode) || lookup_attribute ("externally_visible", |