From 3d4dd6298e267104c5484db8cb551d6d51ab6461 Mon Sep 17 00:00:00 2001 From: Matthias Braun Date: Wed, 30 Jun 2010 12:47:58 +0000 Subject: [PATCH] update documentation to new turn_into_tuple behaviour [r27681] --- include/libfirm/irgmod.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/include/libfirm/irgmod.h b/include/libfirm/irgmod.h index 0539d6ac1..0cf74e4fe 100644 --- a/include/libfirm/irgmod.h +++ b/include/libfirm/irgmod.h @@ -36,8 +36,8 @@ FIRM_API void exchange(ir_node *old, ir_node *nw); /** Turns a node into a "useless" Tuple. * * Turns a node into a "useless" Tuple. The Tuple node just forms a tuple - * from several inputs. The predecessors of the tuple have to be - * set by hand. The block predecessor automatically remains the same. + * from several inputs. All predecessors of the tuple are set to bad and + * should be replaced if necssary. The block predecessor remains the same. * This is useful if a node returning a tuple is removed, but the Projs * extracting values from the tuple are not available. * -- 2.20.1