[Comgr][Test] Disable Spirv test if COMGR_DISABLE_SPIRV

Change-Id: I8f25c7aaf711b57e2507a19b79970fc449bad0a6

Author: jmmartinez

amd/comgr/test-lit/CMakeLists.txt

@@ -1,3 +1,13 @@
+function(cannonicalize_cmake_boolean var)
+    if(${var})
+        set(${var} 1 PARENT_SCOPE)
+    else()
+        set(${var} 0 PARENT_SCOPE)
+    endif()
+endfunction()
+
+cannonicalize_cmake_boolean(COMGR_DISABLE_SPIRV)
+
 configure_file(lit.site.cfg.py.in lit.site.cfg.py @ONLY)
 
 # Comgr source build

amd/comgr/test-lit/lit.cfg.py

@@ -11,3 +11,6 @@
 
 config.test_source_root = os.path.dirname(__file__)
 config.test_exec_root = config.my_obj_root
+
+if not config.comgr_disable_spirv:
+    config.available_features.add("comgr-has-spirv")

amd/comgr/test-lit/lit.site.cfg.py.in

@@ -3,6 +3,8 @@ import os
 config.my_src_root = r'@CMAKE_CURRENT_SOURCE_DIR@'
 config.my_obj_root = r'@CMAKE_CURRENT_BINARY_DIR@'
 
+config.comgr_disable_spirv = @COMGR_DISABLE_SPIRV@
+
 # Needed for clang, llvm-dis, etc.
 config.environment['PATH'] = os.pathsep.join(["@LLVM_TOOLS_BINARY_DIR@",
                                               config.environment['PATH']])

amd/comgr/test-lit/spirv-translator.cl

@@ -1,3 +1,4 @@
+// REQUIRES: comgr-has-spirv
 // COM: Enable this test once changes from amdspirv docker land
 
 // COM: Generate a spirv-targeted LLVM IR file from an OpenCL kernel

amd/comgr/test-lit/spirv-translator.hip

@@ -1,4 +1,5 @@
 // XFAIL: *
+// REQUIRES: comgr-has-spirv
 // COM: Generate a SPIRV file from a HIP kernel
 // RUN: clang -x hip --offload-arch=amdgcnspirv -nogpulib -nogpuinc \
 // RUN:    --no-gpu-bundle-output --offload-device-only -O3 %s -o %t.spv