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#include <cmath>
#include <algorithm>
#include <emscripten.h>
extern "C" {
int EMSCRIPTEN_KEEPALIVE check_if(int x) {
if (x < 10) x++;
return x;
}
int EMSCRIPTEN_KEEPALIVE check_loop(int x) {
while (x < 100) x *= 2;
return x;
}
int EMSCRIPTEN_KEEPALIVE check_loop_break(int x) {
while (x < 100) {
x *= 2;
if (x > 30) break;
x++;
}
return x;
}
int EMSCRIPTEN_KEEPALIVE check_loop_continue(int x) {
while (x < 100) {
x *= 2;
if (x > 30) continue;
x++;
}
return x;
}
int EMSCRIPTEN_KEEPALIVE check_do_loop(int x) {
do {
x *= 2;
if (x > 1000) break;
x--;
if (x > 30) continue;
x++;
} while (x < 100);
return x;
}
int EMSCRIPTEN_KEEPALIVE check_do_once(int x) {
do {
x *= 2;
if (x > 1000) break;
x--;
if (x > 30) continue;
x++;
} while (0);
return x;
}
int EMSCRIPTEN_KEEPALIVE check_while_forever(int x) {
while (1) {
x *= 2;
if (x > 1000) break;
x--;
if (x > 30) continue;
x++;
}
return x;
}
int EMSCRIPTEN_KEEPALIVE check_switch(int x) {
switch (x) {
case 1: return 10;
case 3: return 20;
case 5: return 30;
case 10: return 40;
case 11: return 50;
default: return 60;
}
return 70;
}
int EMSCRIPTEN_KEEPALIVE check_switch_nodefault(int x) {
switch (x) {
case 1: return 10;
case 3: return 20;
case 5: return 30;
case 10: return 40;
case 11: return 50;
}
return 70;
}
int EMSCRIPTEN_KEEPALIVE check_switch_rdefault(int x) {
switch (x) {
default: return -60;
case 1: return 10;
case 3: return 20;
case 5: return 30;
case 10: return 40;
case 11: return 50;
}
return 70;
}
int EMSCRIPTEN_KEEPALIVE check_switch_fallthrough(int x) {
switch (x) {
case 1: return 10;
case 2:
case 3: x++;
case 5: return x;
case 10: return 40;
case 11: return 50;
default: return 60;
}
return 70;
}
}
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