Add option to disable SPIR-V validation (#615)

This CL adds a command inline flag --disable-spirv-val which will skip the validation of the generated SPIR-V binary.

1 files changed, 13 insertions, 2 deletions

diff --git a/include/amber/amber.h b/include/amber/amber.h
index 6c8835a..1fffd38 100644
--- a/include/amber/amber.h
+++ b/include/amber/amber.h
@@ -38,6 +38,13 @@ enum EngineType {
   kEngineTypeDawn,
 };
 
+enum class ExecutionType {
+  /// Execute as normal.
+  kExecute = 0,
+  /// Only create the pipelines and then exit.
+  kPipelineCreateOnly
+};
+
 /// Override point of engines to add their own configuration.
 struct EngineConfig {
   virtual ~EngineConfig();
@@ -101,8 +108,12 @@ struct Options {
   std::string spv_env;
   /// Lists the buffers to extract at the end of the execution
   std::vector<BufferInfo> extractions;
-  /// Terminate after creating the pipelines.
-  bool pipeline_create_only;
+  /// The type of execution. For example, execute as normal or just create the
+  /// piplines and exit.
+  ExecutionType execution_type;
+  /// If true, disables SPIR-V validation. If false, SPIR-V shaders will be
+  /// validated using the Validator component (spirv-val) from SPIRV-Tools.
+  bool disable_spirv_validation;
   /// Delegate implementation
   Delegate* delegate;
 };