diff options
| author | hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-10-11 17:38:29 +0000 |
|---|---|---|
| committer | hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-10-11 17:38:29 +0000 |
| commit | 362883d3df98a28ff80b0e54dceb8d52d030fdaf (patch) | |
| tree | 3b744ee75319df0d768020fed1cc0144a2856fb1 /gcc/varasm.c | |
| parent | ff6b0c1ed5468690f8b4893d8b888a0305192397 (diff) | |
| download | gcc-362883d3df98a28ff80b0e54dceb8d52d030fdaf.tar.gz | |
* varasm.c (notice_global_symbol): Fix handling of variables; avoid
re-computing of variable.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72343 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/varasm.c')
| -rw-r--r-- | gcc/varasm.c | 30 |
1 files changed, 19 insertions, 11 deletions
diff --git a/gcc/varasm.c b/gcc/varasm.c index 3538072b144..561dc4ace22 100644 --- a/gcc/varasm.c +++ b/gcc/varasm.c @@ -1041,13 +1041,24 @@ default_ctor_section_asm_out_constructor (rtx symbol, void notice_global_symbol (tree decl) { - if ((!first_global_object_name || !weak_global_object_name) - && TREE_PUBLIC (decl) && !DECL_COMMON (decl) - && !DECL_EXTERNAL (decl) - && (TREE_CODE (decl) == FUNCTION_DECL - || (TREE_CODE (decl) == VAR_DECL - && (DECL_INITIAL (decl) != 0 - && DECL_INITIAL (decl) != error_mark_node)))) + const char **type = &first_global_object_name; + + if (first_global_object_name + || !TREE_PUBLIC (decl) || DECL_EXTERNAL (decl) + || !DECL_NAME (decl) + || (TREE_CODE (decl) != FUNCTION_DECL + && (TREE_CODE (decl) != VAR_DECL + || (DECL_COMMON (decl) + && (DECL_INITIAL (decl) == 0 + || DECL_INITIAL (decl) == error_mark_node))))) + return; + + /* We win when global object is found, but it is usefull to know about weak + symbol as well so we can produce nicer unique names. */ + if (DECL_WEAK (decl) || DECL_ONE_ONLY (decl)) + type = &weak_global_object_name; + + if (!*type) { const char *p; char *name; @@ -1056,10 +1067,7 @@ notice_global_symbol (tree decl) p = (* targetm.strip_name_encoding) (XSTR (XEXP (decl_rtl, 0), 0)); name = xstrdup (p); - if (! DECL_WEAK (decl) && ! DECL_ONE_ONLY (decl)) - first_global_object_name = name; - else - weak_global_object_name = name; + *type = name; } } |