sparc: char are unsigned on Solaris

On Solaris, at least on sparc32, chars are unsigned.

Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/target-sparc.c b/target-sparc.c
index bd48effe..865dbc8a 100644
--- a/target-sparc.c
+++ b/target-sparc.c
@@ -19,6 +19,8 @@ static void init_sparc32(const struct target *target)
 
 		bits_in_longdouble = 128;
 		max_fp_alignment = 16;
+
+		funsigned_char = 0;
 	}
 }