tricore-clang

This is tricore clang frontend. When I learn tricore llvm, I cannot find the matched frontend. So I just add some patches, it work with tricore-llvm project. Enjoy yourself.

Help

// main.c
int main()
{
  int a_int;
  a_int = 1;
  char b_char;
  b_char = 'c';
  short c_short;
  c_short = 1;
  long d_long;
  d_long = 2;
  long long e_ll;
  e_ll = 3;
  struct x {
    char x_a;
    char x_b;
  };
  struct x x_struct;
  x_struct.x_a = 3;
#ifdef __TRICORE__
  int pi;
  pi = 2;
#else
  int* p;
  p = &a_int;
#endif
  return 0;
}

To produce llvm IR

$ clang --target=tricore -c main.c -S -emit-llvm -o main.ll

or produce assemble file

$ clang --target=tricore-unknown-linux-gnu -c main.c -S -o main.s

Author

Huizhan Yi