COND_IF int8, int16 tests

Change-Id: Id1c2d2a41bdfff6b3fe45f79bf99abd0b5beb704
Signed-off-by: Les Bell <les.bell@arm.com>
diff --git a/verif/tosa_test_gen.py b/verif/tosa_test_gen.py
index 928ac0e..a03c66f 100644
--- a/verif/tosa_test_gen.py
+++ b/verif/tosa_test_gen.py
@@ -2934,17 +2934,19 @@
             op['op'], [cond_tens.name, a.name, b.name], [result_tens.name], attr
         )
 
-        self.ser.startBasicBlock(then_block)
-        self.ser.addInputTensor(a)
-        self.ser.addInputTensor(b)
-        then_tens = self.ser.addOutput(a.shape, a.dtype)
-        self.ser.addOperator(Op.ADD, [a.name, b.name], [then_tens.name])
+        if a.dtype in (DType.FLOAT, DType.INT32):
+            then_op, else_op = Op.ADD, Op.SUB
+        elif a.dtype in (DType.INT8, DType.INT16):
+            then_op, else_op = Op.LOGICAL_RIGHT_SHIFT, Op.LOGICAL_LEFT_SHIFT
+        else:
+            assert False, f"No tests for DType: {a.dtype}"
 
-        self.ser.startBasicBlock(else_block)
-        self.ser.addInputTensor(a)
-        self.ser.addInputTensor(b)
-        else_tens = self.ser.addOutput(a.shape, a.dtype)
-        self.ser.addOperator(Op.SUB, [a.name, b.name], [else_tens.name])
+        for block, op in ((then_block, then_op), (else_block, else_op)):
+            self.ser.startBasicBlock(block)
+            self.ser.addInputTensor(a)
+            self.ser.addInputTensor(b)
+            tens = self.ser.addOutput(a.shape, a.dtype)
+            self.ser.addOperator(op, [a.name, b.name], [tens.name])
 
         return result_tens
 
@@ -4117,7 +4119,7 @@
                 TosaTensorGen.tgBasic,
                 TosaArgGen.agCondIf,
             ),
-            "types": TYPE_FI32,
+            "types": TYPE_INT_FP,
         },
         # while_loop
         "while_loop": {