• Strange behaviour of uint8x8x2_t
    Hi @ all, I have an uint32x4_t on which I want to perform a count of leading zeros and a table lookup with intrinsics. The table lookup should be performed like this: 0 1 2 3 4 5 6 7 8 9 A B C D E...
  • Stack usage on function call
    Hello, I am encountering a stack usage problem : if a function (or Statement expression or Lambda) returning a structure is called directly as a argument of another function, a new structure is added...
  • Example of calling the JNI directly from ARM Assembly on Android
    Here's a little demonstration about how to generate a library, with an assembly procedure that will be called through the Java Native Interface, using an Android project as an example. The procedure...
  • Is it a bug in NE10 library function "ne10_fir_float_neon"?
    Hi, I make a short test of NE10 library function ne10_fir_float_neon. I find that the first filter output data is always '1' for a simple impulse FIR (coefficients: 1, 0, 0, 0, 0). It is expected to be...
  • Incorrect Thumb operand strange behaviour
    Hello, I am trying to compile some asm code with operand unable to be used as immediate, but compiler does not generate error but produce strange binary code, hard to detect erroneous code. The source...