anv: port to using new u_vector shared helper.

This just removes the anv vector code and uses the new helper.

Acked-by: Jason Ekstrand <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>

1 files changed, 0 insertions, 75 deletions

diff --git a/src/intel/vulkan/anv_util.c b/src/intel/vulkan/anv_util.c
index 62f47051ec7..2972cd2b8c4 100644
--- a/src/intel/vulkan/anv_util.c
+++ b/src/intel/vulkan/anv_util.c
@@ -125,78 +125,3 @@ __vk_errorf(VkResult error, const char *file, int line, const char *format, ...)
 
    return error;
 }
-
-int
-anv_vector_init(struct anv_vector *vector, uint32_t element_size, uint32_t size)
-{
-   assert(util_is_power_of_two(size));
-   assert(element_size < size && util_is_power_of_two(element_size));
-
-   vector->head = 0;
-   vector->tail = 0;
-   vector->element_size = element_size;
-   vector->size = size;
-   vector->data = malloc(size);
-
-   return vector->data != NULL;
-}
-
-void *
-anv_vector_add(struct anv_vector *vector)
-{
-   uint32_t offset, size, split, src_tail, dst_tail;
-   void *data;
-
-   if (vector->head - vector->tail == vector->size) {
-      size = vector->size * 2;
-      data = malloc(size);
-      if (data == NULL)
-         return NULL;
-      src_tail = vector->tail & (vector->size - 1);
-      dst_tail = vector->tail & (size - 1);
-      if (src_tail == 0) {
-         /* Since we know that the vector is full, this means that it's
-          * linear from start to end so we can do one copy.
-          */
-         memcpy(data + dst_tail, vector->data, vector->size);
-      } else {
-         /* In this case, the vector is split into two pieces and we have
-          * to do two copies.  We have to be careful to make sure each
-          * piece goes to the right locations.  Thanks to the change in
-          * size, it may or may not still wrap around.
-          */
-         split = align_u32(vector->tail, vector->size);
-         assert(vector->tail <= split && split < vector->head);
-         memcpy(data + dst_tail, vector->data + src_tail,
-                split - vector->tail);
-         memcpy(data + (split & (size - 1)), vector->data,
-                vector->head - split);
-      }
-      free(vector->data);
-      vector->data = data;
-      vector->size = size;
-   }
-
-   assert(vector->head - vector->tail < vector->size);
-
-   offset = vector->head & (vector->size - 1);
-   vector->head += vector->element_size;
-
-   return vector->data + offset;
-}
-
-void *
-anv_vector_remove(struct anv_vector *vector)
-{
-   uint32_t offset;
-
-   if (vector->head == vector->tail)
-      return NULL;
-
-   assert(vector->head - vector->tail <= vector->size);
-
-   offset = vector->tail & (vector->size - 1);
-   vector->tail += vector->element_size;
-
-   return vector->data + offset;
-}