[PATCH 2/3] teach sparse about -msoft-float

[Luc Van Oostenryck <luc.vanoostenryck@xxxxxxxxx>]

Teach Sparse about this option (which on ARM should be
equivalent to '-mfloat-abi=soft').

Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@xxxxxxxxx>
---
 lib.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib.c b/lib.c
index ee6353939..43a1f3c73 100644
--- a/lib.c
+++ b/lib.c
@@ -470,6 +470,8 @@ static char **handle_switch_m(char *arg, char **next)
 		arch_big_endian = 1;
 	} else if (!strcmp(arg, "mlittle-endian")) {
 		arch_big_endian = 0;
+	} else if (!strcmp(arg, "msoft-float")) {
+		fp_abi = FP_ABI_SOFT;
 	}
 	return next;
 }
-- 
2.20.0