X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=type_hash.c;h=7f2e30a365e66510937c64dd157233c4857e05bf;hb=b532880c7cfe1c5e69040f4e365c30e13d7c4c7d;hp=aa5aa210c2a30b1b60a2376d079b22abfc458fe4;hpb=4599bf70900fbc4c5bf49c326ddb90bb48f346ec;p=cparser

diff --git a/type_hash.c b/type_hash.c
index aa5aa21..7f2e30a 100644
--- a/type_hash.c
+++ b/type_hash.c
@@ -74,7 +74,7 @@ static unsigned hash_imaginary_type(const imaginary_type_t *type)
 
 static unsigned hash_pointer_type(const pointer_type_t *type)
 {
-	return hash_ptr(type->points_to);
+	return hash_ptr(type->points_to) ^ hash_ptr(type->base_variable);
 }
 
 static unsigned hash_reference_type(const reference_type_t *type)
@@ -92,8 +92,6 @@ static unsigned hash_compound_type(const compound_type_t *type)
 	return hash_ptr(type->compound);
 }
 
-static unsigned hash_type(const type_t *type);
-
 static unsigned hash_function_type(const function_type_t *type)
 {
 	unsigned result = hash_ptr(type->return_type);
@@ -137,7 +135,6 @@ static unsigned hash_type(const type_t *type)
 	switch (type->kind) {
 	case TYPE_INVALID:
 		panic("internalizing void or invalid types not possible");
-		return 0;
 	case TYPE_ERROR:
 		return 0;
 	case TYPE_ATOMIC:
@@ -184,6 +181,7 @@ static unsigned hash_type(const type_t *type)
 
 	unsigned some_prime = 99991;
 	hash ^= some_prime * type->base.qualifiers;
+	hash ^= some_prime * type->base.alignment;
 
 	return hash;
 }
@@ -325,6 +323,8 @@ static bool types_equal(const type_t *type1, const type_t *type2)
 		return false;
 	if (type1->base.modifiers != type2->base.modifiers)
 		return false;
+	if (type1->base.alignment != type2->base.alignment)
+		return false;
 
 	switch (type1->kind) {
 	case TYPE_ERROR: