diff options
Diffstat (limited to 'gcc/varasm.c')
| -rw-r--r-- | gcc/varasm.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/gcc/varasm.c b/gcc/varasm.c index b045efa..6e345d3 100644 --- a/gcc/varasm.c +++ b/gcc/varasm.c @@ -983,11 +983,11 @@ decode_reg_name (const char *name) /* Return true if DECL's initializer is suitable for a BSS section. */ bool -bss_initializer_p (const_tree decl) +bss_initializer_p (const_tree decl, bool named) { /* Do not put non-common constants into the .bss section, they belong in - a readonly section. */ - return ((!TREE_READONLY (decl) || DECL_COMMON (decl)) + a readonly section, except when NAMED is true. */ + return ((!TREE_READONLY (decl) || DECL_COMMON (decl) || named) && (DECL_INITIAL (decl) == NULL /* In LTO we have no errors in program; error_mark_node is used to mark offlined constructors. */ @@ -1165,7 +1165,8 @@ get_variable_section (tree decl, bool prefer_noswitch_p) { section *sect = get_named_section (decl, NULL, reloc); - if ((sect->common.flags & SECTION_BSS) && !bss_initializer_p (decl)) + if ((sect->common.flags & SECTION_BSS) + && !bss_initializer_p (decl, true)) { error_at (DECL_SOURCE_LOCATION (decl), "only zero initializers are allowed in section %qs", |