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-rw-r--r--symbol.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/symbol.h b/symbol.h
index 9ba764b5..b594eb36 100644
--- a/symbol.h
+++ b/symbol.h
@@ -235,8 +235,8 @@ struct symbol {
// MOD UNUSED 0x00080000
// MOD UNUSED 0x00100000
// MOD UNUSED 0x00200000
- // MOD UNUSED 0x00400000
+#define MOD_UNUSED 0x00400000
#define MOD_SAFE 0x00800000 // non-null/non-trapping pointer
#define MOD_PURE 0x01000000
#define MOD_BITWISE 0x02000000
@@ -252,7 +252,7 @@ struct symbol {
#define MOD_ESIGNED (MOD_SIGNED | MOD_EXPLICITLY_SIGNED)
#define MOD_SIGNEDNESS (MOD_SIGNED | MOD_UNSIGNED | MOD_EXPLICITLY_SIGNED)
#define MOD_SPECIFIER MOD_SIGNEDNESS
-#define MOD_IGNORE (MOD_STORAGE | MOD_ACCESS | MOD_USERTYPE | MOD_EXPLICITLY_SIGNED | MOD_EXT_VISIBLE)
+#define MOD_IGNORE (MOD_STORAGE | MOD_ACCESS | MOD_USERTYPE | MOD_EXPLICITLY_SIGNED | MOD_EXT_VISIBLE | MOD_UNUSED)
#define MOD_QUALIFIER (MOD_CONST | MOD_VOLATILE | MOD_RESTRICT)
#define MOD_PTRINHERIT (MOD_QUALIFIER | MOD_ATOMIC | MOD_NODEREF | MOD_NORETURN | MOD_NOCAST)
/* modifiers preserved by typeof() operator */
@@ -262,7 +262,7 @@ struct symbol {
/* like cvr-qualifiers but 'reversed' (OK: source <= target) */
#define MOD_REV_QUAL (MOD_PURE|MOD_NORETURN)
/* do not warn when these are duplicated */
-#define MOD_DUP_OK 0
+#define MOD_DUP_OK (MOD_UNUSED)
/* Current parsing/evaluation function */