[PYTHON] Cleaned up legacy code; added simple standalone compilation API (#22)

python/examples/copy_strided.py

@@ -0,0 +1,18 @@
+  
+import triton
+import triton.language as tl
+
+# triton kernel
+@triton.jit
+def kernel(X, stride_xm, stride_xn, 
+          Z, stride_zm, stride_zn,
+          BLOCK_M: tl.constexpr, BLOCK_N: tl.constexpr):
+    off_m = tl.arange(0, BLOCK_M)
+    off_n = tl.arange(0, BLOCK_N)
+    Xs = X + off_m[:, None] * stride_xm + off_n[None, :] * stride_xn
+    Zs = Z + off_m[:, None] * stride_zm + off_n[None, :] * stride_zn
+    tl.store(Zs, tl.load(Xs))
+
+
+ret = triton.compile(kernel, "*fp32,i32,i32,*fp32,i32,i32", constants={"BLOCK_M": 128, "BLOCK_N": 128}, output="ttgir")
+print(ret)