clang/test/PCH/blocks.h

   1 // Header for PCH test blocks.c
   2
   3 int call_block(int (^bl)(int x, int y), int a, int b) {
   4   return bl(a, b);
   5 }
   6
   7 int add(int a, int b) {
   8   return call_block(^(int x, int y) { return x + y; }, a, b);
   9 }
  10
  11 int scaled_add(int a, int b, int s) {
  12   __block int scale = s;
  13   return call_block(^(int x, int y) { return x*scale + y; }, a, b);
  14 }