CPU Performance/Testing improvements (#1055)

* First pass of render-test refactor.

* Make window construction a function that can choose an implementation.

* Remove OpenGL as currently has windows dependency.

* Disable Vulkan as Renderer impl has dependency on windows.

* Pass Window in as parameter of 'update'.

* Add win-window.cpp as was missing.

* Fix warning on windows about signs during comparison.

* * Added mechanism to add random arrays as buffer inputs and select type
* Improved RenderGenerator to generate more types, and to be more careful around int32 ranges.
* Added support for security checks (for Visual Studio C++)
* Disable Execption handling being on by default when compiling kernels
* Added a 'Group' version of the entry point that will evaluate all threads in a group in a single call. In test code use this method if available.
* Added -compile-arg to be able to pass arguments to the compile within render-test

* Add documention for the _Group execution feature.

* Fix some typos in cpu-target.md

1 files changed, 13 insertions, 0 deletions

diff --git a/tools/render-test/options.cpp b/tools/render-test/options.cpp
index a9e51b8e0..1cf0ffbe8 100644
--- a/tools/render-test/options.cpp
+++ b/tools/render-test/options.cpp
@@ -156,6 +156,19 @@ SlangResult parseOptions(int argc, const char*const* argv, Slang::WriterHelper s
         {
             gOptions.onlyStartup = true;
         }
+        else if (strcmp(arg, "-compile-arg") == 0)
+        {
+            if (argCursor == argEnd)
+            {
+                stdError.print("expected argument for '%s' option\n", arg);
+                return SLANG_FAIL;
+            }
+
+            CommandLine::Arg arg;
+            arg.type = CommandLine::ArgType::Escaped;
+            arg.value = *argCursor++;
+            gOptions.compileArgs.add(arg);
+        }
         else if (strcmp(arg, "-adapter") == 0)
         {
             if (argCursor == argEnd)