wasmer/lib/emscripten/emtests/test_bigarray.c
2019-01-10 21:38:10 -08:00

30 lines
726 B
C

/*
* Copyright 2016 The Emscripten Authors. All rights reserved.
* Emscripten is available under two separate licenses, the MIT license and the
* University of Illinois/NCSA Open Source License. Both these licenses can be
* found in the LICENSE file.
*/
// avoid "array initializer too large" errors
#include <stdio.h>
#include <assert.h>
#define SIZE (1024 * 100)
struct Struct {
char x;
int y;
};
Struct buffy[SIZE];
int main() {
for (int i = 0; i < SIZE; i++) {
assert(buffy[i].x == 0 && buffy[i].y == 0);
} // we were zeroinitialized
for (int i = 0; i < SIZE; i++) {
buffy[i].x = i * i;
buffy[i].y = i * i * i;
} // we can save data
printf("*%d*\n", buffy[SIZE / 3].x);
return 0;
}