[vk] use static_vector instead of small_vector for TFB and other bindings (#3641)

MK8D is a big offender, taking up lots of time memcpy'ing and memmov'ing small_vector<> AND to add salt to the wound it doesn't even do heap allocations (no game does I think) - so basically useless waste of compute time in hot path for NO reason :^)

Signed-off-by: lizzie <lizzie@eden-emu.dev>

Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/3641
Reviewed-by: CamilleLaVey <camillelavey99@gmail.com>
Reviewed-by: DraVee <chimera@dravee.dev>
Co-authored-by: lizzie <lizzie@eden-emu.dev>
Co-committed-by: lizzie <lizzie@eden-emu.dev>

1 files changed, 8 insertions, 5 deletions

diff --git a/src/video_core/buffer_cache/buffer_cache_base.h b/src/video_core/buffer_cache/buffer_cache_base.h
index 0596329392..08524bd854 100644
--- a/src/video_core/buffer_cache/buffer_cache_base.h
+++ b/src/video_core/buffer_cache/buffer_cache_base.h
@@ -14,9 +14,12 @@
 #include <mutex>
 #include <numeric>
 #include <span>
-#include <ankerl/unordered_dense.h>
 #include <vector>
 
+#include <ankerl/unordered_dense.h>
+#include <boost/container/static_vector.hpp>
+#include <boost/container/small_vector.hpp>
+
 #include "common/common_types.h"
 #include "common/div_ceil.h"
 #include "common/literals.h"
@@ -94,10 +97,10 @@ static constexpr Binding NULL_BINDING{
 
 template <typename Buffer>
 struct HostBindings {
-    boost::container::small_vector<Buffer*, NUM_VERTEX_BUFFERS> buffers;
-    boost::container::small_vector<u64, NUM_VERTEX_BUFFERS> offsets;
-    boost::container::small_vector<u64, NUM_VERTEX_BUFFERS> sizes;
-    boost::container::small_vector<u64, NUM_VERTEX_BUFFERS> strides;
+    boost::container::static_vector<Buffer*, NUM_VERTEX_BUFFERS> buffers;
+    boost::container::static_vector<u64, NUM_VERTEX_BUFFERS> offsets;
+    boost::container::static_vector<u64, NUM_VERTEX_BUFFERS> sizes;
+    boost::container::static_vector<u64, NUM_VERTEX_BUFFERS> strides;
     u32 min_index{NUM_VERTEX_BUFFERS};
     u32 max_index{0};
 };