Remove unnecessary parameters from Metal entry point signature (#6131)

* fix metal entry point global params

* address review comments, cleanup and test

* remove dead code

* undo accidental change

* address review comments and cleanup

* minor fix and cleanup

---------

Co-authored-by: Yong He <yonghe@outlook.com>

1 files changed, 0 insertions, 29 deletions

diff --git a/source/slang/slang-ir-strip-cached-dict.cpp b/source/slang/slang-ir-strip-cached-dict.cpp
deleted file mode 100644
index 202b3a4a2..000000000
--- a/source/slang/slang-ir-strip-cached-dict.cpp
+++ /dev/null
@@ -1,29 +0,0 @@
-// slang-ir-strip-cached-dict.cpp
-#include "slang-ir-strip-cached-dict.h"
-
-#include "slang-ir-insts.h"
-
-namespace Slang
-{
-
-void stripCachedDictionaries(IRModule* module)
-{
-    List<IRInst*> toRemove;
-    for (auto inst : module->getGlobalInsts())
-    {
-        switch (inst->getOp())
-        {
-        case kIROp_GenericSpecializationDictionary:
-        case kIROp_ExistentialFuncSpecializationDictionary:
-        case kIROp_ExistentialTypeSpecializationDictionary:
-            toRemove.add(inst);
-            break;
-        default:
-            continue;
-        }
-    }
-    for (auto inst : toRemove)
-        inst->removeAndDeallocate();
-}
-
-} // namespace Slang