Top-level asm is parsed as a fake anonymous function.
Obviously it also doesn't have a return type and such
and this may complicate things if we continue to treat it
as a function.
Avoid potential problems by special casing it and returning
early in linearize_fn().
Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@xxxxxxxxx>
---
linearize.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/linearize.c b/linearize.c
index e3d234e7e..298991dcd 100644
--- a/linearize.c
+++ b/linearize.c
@@ -2200,6 +2200,11 @@ static struct entrypoint *linearize_fn(struct symbol *sym, struct symbol *base_t
add_one_insn(ep, entry);
ep->entry = entry;
+ if (!sym->ident) { // top-level asm
+ linearize_statement(ep, base_type->stmt);
+ return ep;
+ }
+
concat_symbol_list(base_type->arguments, &ep->syms);
/* FIXME!! We should do something else about varargs.. */
--
2.14.0
--
To unsubscribe from this list: send the line "unsubscribe linux-sparse" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
