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Revert "Disallow global variable declarations with an initializer."

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This reverts commit 1f12a06f7c.
This commit is contained in:
Piotr Fusik
2017-02-15 18:51:27 +01:00
parent 31f19fbc65
commit 5988ec37cd
1 changed files with 5 additions and 2 deletions
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7
src/cc65/compile.c
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@@ -144,14 +144,17 @@ static void Parse (void)
**
** - if it is not a typedef or function,
** - if we don't had a storage class given ("int i")
** or the storage class is explicitly specified as static.
** - if the storage class is explicitly specified as static,
** - or if there is an initialization.
**
** This means that "extern int i;" will not get storage allocated.
*/
if ((Decl.StorageClass & SC_FUNC) != SC_FUNC &&
(Decl.StorageClass & SC_TYPEMASK) != SC_TYPEDEF &&
((Spec.Flags & DS_DEF_STORAGE) != 0 ||
(Decl.StorageClass & (SC_EXTERN|SC_STATIC)) == SC_STATIC)) {
(Decl.StorageClass & (SC_EXTERN|SC_STATIC)) == SC_STATIC ||
((Decl.StorageClass & SC_EXTERN) != 0 &&
CurTok.Tok == TOK_ASSIGN))) {
/* We will allocate storage */
Decl.StorageClass |= SC_STORAGE;