diff options
Diffstat (limited to 'gcc/c-decl.c')
| -rw-r--r-- | gcc/c-decl.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/gcc/c-decl.c b/gcc/c-decl.c index e5e1ee2..f7075b1 100644 --- a/gcc/c-decl.c +++ b/gcc/c-decl.c @@ -2766,7 +2766,6 @@ start_decl (tree declarator, tree declspecs, int initialized, tree attributes) if (initialized) { - DECL_EXTERNAL (decl) = 0; if (current_scope == file_scope) TREE_STATIC (decl) = 1; @@ -2833,6 +2832,9 @@ start_decl (tree declarator, tree declspecs, int initialized, tree attributes) TEM may equal DECL or it may be a previous decl of the same name. */ tem = pushdecl (decl); + if (initialized) + DECL_EXTERNAL (tem) = 0; + return tem; } @@ -4599,7 +4601,10 @@ grokdeclarator (tree declarator, tree declspecs, if (inlinep) pedwarn ("%Jvariable '%D' declared `inline'", decl, decl); - DECL_EXTERNAL (decl) = extern_ref; + /* At file scope, an initialized extern declaration may follow + a static declaration. In that case, DECL_EXTERNAL will be + reset later in start_decl. */ + DECL_EXTERNAL (decl) = !!(specbits & (1 << (int) RID_EXTERN)); /* At file scope, the presence of a `static' or `register' storage class specifier, or the absence of all storage class specifiers |