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| author | Jan Hubicka <jh@suse.cz> | 2011-09-13 16:28:39 +0200 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2011-09-13 14:28:39 +0000 |
| commit | 42f833bc5f567f1e4da1964ebbd177a5a1c697a1 (patch) | |
| tree | c2fe857896547b181d436cf0ee496993ec3cc1c3 /gcc | |
| parent | aa74f0812b00fac091d17deceec9e464bb48268a (diff) | |
| download | gcc-42f833bc5f567f1e4da1964ebbd177a5a1c697a1.zip gcc-42f833bc5f567f1e4da1964ebbd177a5a1c697a1.tar.gz gcc-42f833bc5f567f1e4da1964ebbd177a5a1c697a1.tar.bz2 | |
re PR other/49533 (Revision 174989 (ipa-inline-transform.c) regressions)
PR other/49533
* cgraphunit.c (assemble_thunks_and_aliases): Force alias to be output.
From-SVN: r178810
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/cgraphunit.c | 6 |
2 files changed, 12 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index dd06c64..33278d8 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,6 +1,11 @@ 2011-09-13 Jan Hubicka <jh@suse.cz> - other/49533 + PR other/49533 + * cgraphunit.c (assemble_thunks_and_aliases): Force alias to be output. + +2011-09-13 Jan Hubicka <jh@suse.cz> + + PR other/49533 * ipa-inline-transform.c (can_remove_node_now_p): Fix thunkos. 2011-09-13 Paul Brook <paul@codesourcery.com> diff --git a/gcc/cgraphunit.c b/gcc/cgraphunit.c index 829bcc7..2dedcc5 100644 --- a/gcc/cgraphunit.c +++ b/gcc/cgraphunit.c @@ -1772,9 +1772,15 @@ assemble_thunks_and_aliases (struct cgraph_node *node) if (ref->use == IPA_REF_ALIAS) { struct cgraph_node *alias = ipa_ref_refering_node (ref); + bool saved_written = TREE_ASM_WRITTEN (alias->thunk.alias); + + /* Force assemble_alias to really output the alias this time instead + of buffering it in same alias pairs. */ + TREE_ASM_WRITTEN (alias->thunk.alias) = 1; assemble_alias (alias->decl, DECL_ASSEMBLER_NAME (alias->thunk.alias)); assemble_thunks_and_aliases (alias); + TREE_ASM_WRITTEN (alias->thunk.alias) = saved_written; } } |