Since flag-types.h is used in target code, it needs to be -Wall-safe
for targets with 16-bit "int". OK?
Index: gcc/flag-types.h
===================================================================
--- gcc/flag-types.h (revision 216287)
+++ gcc/flag-types.h (working copy)
@@ -229,17 +229,17 @@ enum sanitize_code {
SANITIZE_RETURN = 1 << 10,
SANITIZE_SI_OVERFLOW = 1 << 11,
SANITIZE_BOOL = 1 << 12,
SANITIZE_ENUM = 1 << 13,
SANITIZE_FLOAT_DIVIDE = 1 << 14,
SANITIZE_FLOAT_CAST = 1 << 15,
- SANITIZE_BOUNDS = 1 << 16,
- SANITIZE_ALIGNMENT = 1 << 17,
- SANITIZE_NONNULL_ATTRIBUTE = 1 << 18,
- SANITIZE_RETURNS_NONNULL_ATTRIBUTE = 1 << 19,
- SANITIZE_OBJECT_SIZE = 1 << 20,
+ SANITIZE_BOUNDS = 1UL << 16,
+ SANITIZE_ALIGNMENT = 1UL << 17,
+ SANITIZE_NONNULL_ATTRIBUTE = 1UL << 18,
+ SANITIZE_RETURNS_NONNULL_ATTRIBUTE = 1UL << 19,
+ SANITIZE_OBJECT_SIZE = 1UL << 20,
SANITIZE_UNDEFINED = SANITIZE_SHIFT | SANITIZE_DIVIDE | SANITIZE_UNREACHABLE
| SANITIZE_VLA | SANITIZE_NULL | SANITIZE_RETURN
| SANITIZE_SI_OVERFLOW | SANITIZE_BOOL | SANITIZE_ENUM
| SANITIZE_BOUNDS | SANITIZE_ALIGNMENT
| SANITIZE_NONNULL_ATTRIBUTE
| SANITIZE_RETURNS_NONNULL_ATTRIBUTE
