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| author | Mike Stump <mikestump@comcast.net> | 2010-02-19 19:06:38 +0000 |
|---|---|---|
| committer | Mike Stump <mrs@gcc.gnu.org> | 2010-02-19 19:06:38 +0000 |
| commit | b42186f16474032ac2fa82027d3b7bf31e94daef (patch) | |
| tree | 7833337ec015312bc0a4f42179ae921a7ef30c24 /gcc/cgraphunit.c | |
| parent | cf9280bf7e26b68be590b813d46aea29db5061de (diff) | |
| download | gcc-b42186f16474032ac2fa82027d3b7bf31e94daef.zip gcc-b42186f16474032ac2fa82027d3b7bf31e94daef.tar.gz gcc-b42186f16474032ac2fa82027d3b7bf31e94daef.tar.bz2 | |
re PR objc/43061 (47 new GCC HEAD@156527 regressions)
PR objc/43061
* cgraphunit.c (process_function_and_variable_attributes): Check
DECL_PRESERVE_P instead of looking up attribute "used".
* ipa-pure-const.c (check_decl): Likewise.
* ipa-reference.c (has_proper_scope_for_analysis): Likewise.
* ipa-type-escape.c (has_proper_scope_for_analysis): Likewise.
* config/sol2.c (solaris_insert_attributes): Set DECL_PRESERVE_P
instead of attribute "used".
* config/sol2-c.c (solaris_pragma_init): Likewise.
(solaris_pragma_fini): Likewise.
From-SVN: r156907
Diffstat (limited to 'gcc/cgraphunit.c')
| -rw-r--r-- | gcc/cgraphunit.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/cgraphunit.c b/gcc/cgraphunit.c index ec7f9d8..37eee71 100644 --- a/gcc/cgraphunit.c +++ b/gcc/cgraphunit.c @@ -885,7 +885,7 @@ process_function_and_variable_attributes (struct cgraph_node *first, for (node = cgraph_nodes; node != first; node = node->next) { tree decl = node->decl; - if (lookup_attribute ("used", DECL_ATTRIBUTES (decl))) + if (DECL_PRESERVE_P (decl)) { mark_decl_referenced (decl); if (node->local.finalized) @@ -904,7 +904,7 @@ process_function_and_variable_attributes (struct cgraph_node *first, for (vnode = varpool_nodes; vnode != first_var; vnode = vnode->next) { tree decl = vnode->decl; - if (lookup_attribute ("used", DECL_ATTRIBUTES (decl))) + if (DECL_PRESERVE_P (decl)) { mark_decl_referenced (decl); vnode->force_output = true; |