fix min, max and avg (#745)

src/include/msccl/msccl_kernel.h

@@ -28,21 +28,11 @@ __global__ void MSCCL_KERNEL_ENTRY_NAME(devredop, type, proto)(struct ncclDevCom
   MSCCL_DECL_KERNEL_ENTRY_FUNC_DEVREDOP_TYPE(devredop, double) \
   MSCCL_DECL_KERNEL_ENTRY_FUNC_DEVREDOP_TYPE(devredop, rccl_bfloat16)
 
-#define MSCCL_DECL_KERNEL_ENTRY_FUNC_DEVREDOP_NOFLOAT(devredop) \
-  MSCCL_DECL_KERNEL_ENTRY_FUNC_DEVREDOP_TYPE(devredop, int8_t) \
-  MSCCL_DECL_KERNEL_ENTRY_FUNC_DEVREDOP_TYPE(devredop, uint8_t) \
-  MSCCL_DECL_KERNEL_ENTRY_FUNC_DEVREDOP_TYPE(devredop, int32_t) \
-  MSCCL_DECL_KERNEL_ENTRY_FUNC_DEVREDOP_TYPE(devredop, uint32_t) \
-  MSCCL_DECL_KERNEL_ENTRY_FUNC_DEVREDOP_TYPE(devredop, int64_t) \
-  MSCCL_DECL_KERNEL_ENTRY_FUNC_DEVREDOP_TYPE(devredop, uint64_t)
-
 #define MSCCL_DECL_KERNEL_ENTRY_FUNC() \
   MSCCL_DECL_KERNEL_ENTRY_FUNC_DEVREDOP(Sum) \
   MSCCL_DECL_KERNEL_ENTRY_FUNC_DEVREDOP(Prod) \
-  MSCCL_DECL_KERNEL_ENTRY_FUNC_DEVREDOP(Min) \
   MSCCL_DECL_KERNEL_ENTRY_FUNC_DEVREDOP(Max) \
-  MSCCL_DECL_KERNEL_ENTRY_FUNC_DEVREDOP(PreMulSum) \
-  MSCCL_DECL_KERNEL_ENTRY_FUNC_DEVREDOP_NOFLOAT(SumPostDiv)
+  MSCCL_DECL_KERNEL_ENTRY_FUNC_DEVREDOP(Min)
 
 MSCCL_DECL_KERNEL_ENTRY_FUNC()