Synchronise with Khronos-private Gitlab branch

The maintenance of the conformance tests is moving to Github.

This commit contains all the changes that have been done in
Gitlab since the first public release of the conformance tests.

Signed-off-by: Kevin Petit <kevin.petit@arm.com>

test_conformance/spir/Makefile

@@ -0,0 +1,45 @@
+ifdef BUILD_WITH_ATF
+ATF = -framework ATF
+USE_ATF = -DUSE_ATF
+endif
+
+SRCS = main.cpp datagen.cpp kernelargs.cpp run_build_test.cpp run_services.cpp \
+			../../test_common/miniz/miniz.c \
+			../../test_common/harness/testHarness.c \
+			../../test_common/harness/errorHelpers.c \
+			../../test_common/harness/typeWrappers.cpp \
+			../../test_common/harness/mt19937.c \
+			../../test_common/harness/os_helpers.c \
+			../../test_common/harness/kernelHelpers.c
+
+SOURCES = $(abspath $(SRCS))
+
+
+LIBPATH += -L/System/Library/Frameworks/OpenCL.framework/Libraries
+LIBPATH += -L.
+           
+FRAMEWORK = ${SOURCES}
+HEADERS = 
+TARGET = test_spir
+INCLUDE = 
+COMPILERFLAGS = -c -Wall -g -Wshorten-64-to-32
+#COMPILERFLAGS = -c -Wall -g -DUSE_LOCAL_THREADS
+CC = c++
+CFLAGS = $(COMPILERFLAGS) $(RC_CFLAGS) ${USE_ATF}
+CXXFLAGS= $(COMPILERFLAGS) $(RC_CFLAGS) ${USE_ATF}
+LIBRARIES = -framework OpenCL -framework OpenGL -framework GLUT -framework AppKit ${ATF}
+
+OBJECTS := ${SOURCES:.c=.o}
+OBJECTS := ${OBJECTS:.cpp=.o}
+           
+TARGETOBJECT =
+all: $(TARGET)
+
+$(TARGET): $(OBJECTS)
+	$(CC) $(RC_CFLAGS) $(OBJECTS) -o $@ $(LIBPATH) $(LIBRARIES)
+
+clean:
+	rm -f $(TARGET) $(OBJECTS)
+
+.DEFAULT:
+	@echo The target \"$@\" does not exist in Makefile.