| // Header for PCH test stmts.c |
| |
| void f0(int x) { |
| // NullStmt |
| ; |
| // IfStmt |
| if (x) { |
| } else if (x + 1) { |
| } |
| |
| switch (x) { |
| case 0: |
| x = 17; |
| break; |
| |
| case 1: |
| break; |
| |
| default: |
| switch (x >> 1) { |
| case 7: |
| // fall through |
| case 9: |
| break; |
| } |
| x += 2; |
| break; |
| } |
| |
| while (x > 20) { |
| if (x > 30) { |
| --x; |
| continue; |
| } else if (x < 5) |
| break; |
| else |
| goto done; |
| } |
| |
| do { |
| x++; |
| } while (x < 10); |
| |
| almost_done: |
| for (int y = x; y < 20; ++y) { |
| if (x + y == 12) |
| return; |
| else if (x - y == 7) |
| goto almost_done; |
| } |
| |
| done: |
| x = x + 2; |
| |
| int z = x, *y, j = 5; |
| } |
| |
| int f1(int x) { |
| switch (x) { |
| case 17: |
| return 12; |
| |
| default: |
| break; |
| } |
| |
| return x*2; |
| } |
| |
| const char* what_is_my_name(void) { return __func__; } |
| |
| int computed_goto(int x) { |
| start: |
| x = x << 1; |
| void *location = &&start; |
| |
| if (x > 17) |
| location = &&done; |
| |
| while (x > 12) { |
| --x; |
| if (x == 15) |
| goto *location; |
| } |
| |
| done: |
| return 5; |
| } |