[hackers] [scc] Do not emit incomplete types || Roberto E. Vargas Caballero

From: <git_AT_suckless.org>
Date: Fri, 14 Aug 2015 07:25:08 +0200 (CEST)

commit afa1555b80132365d5b97ccea7b476d8efc82029
Author: Roberto E. Vargas Caballero <k0ga_AT_shike2.com>
AuthorDate: Fri Aug 14 07:16:57 2015 +0200
Commit: Roberto E. Vargas Caballero <k0ga_AT_shike2.com>
CommitDate: Fri Aug 14 07:16:57 2015 +0200

    Do not emit incomplete types
    
    In this case we don't have the enough information
    to emit the type, so it is better in cc2 mark as
    incomplete all the unknow types.

diff --git a/cc1/code.c b/cc1/code.c
index 94c822d..2d8cf6e 100644
--- a/cc1/code.c
+++ b/cc1/code.c
_AT_@ -227,7 +227,7 @@ emittype(Type *tp)
         Type **vp;
         Symbol **sp;
 
- if (tp->printed)
+ if (tp->printed || !tp->defined)
                 return;
         tp->printed = 1;
 
Received on Fri Aug 14 2015 - 07:25:08 CEST