96 lines
1.2 KiB
C
96 lines
1.2 KiB
C
// Header for PCH test stmts.c
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void f0(int x) {
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// NullStmt
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;
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// IfStmt
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if (x) {
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} else if (x + 1) {
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}
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switch (x) {
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case 0:
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x = 17;
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break;
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case 1:
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break;
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default:
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switch (x >> 1) {
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case 7:
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// fall through
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case 9:
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break;
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}
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x += 2;
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break;
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}
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while (x > 20) {
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if (x > 30) {
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--x;
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continue;
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} else if (x < 5)
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break;
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else
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goto done;
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}
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do {
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x++;
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} while (x < 10);
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almost_done:
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for (int y = x; y < 20; ++y) {
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if (x + y == 12)
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return;
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else if (x - y == 7)
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goto almost_done;
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}
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done:
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x = x + 2;
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int z = x, *y, j = 5;
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}
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int f1(int x) {
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switch (x) {
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case 17:
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return 12;
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default:
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break;
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}
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// variable-length array
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int array[x * 17 + 3];
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return x*2;
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}
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const char* what_is_my_name(void) { return __func__; }
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int computed_goto(int x) {
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start:
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x = x << 1;
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void *location = &&start;
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if (x > 17)
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location = &&done;
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while (x > 12) {
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--x;
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if (x == 15)
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goto *location;
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}
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done:
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return 5;
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}
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#define maxint(a,b) ({int _a = (a), _b = (b); _a > _b ? _a : _b; })
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int weird_max(int x, int y) {
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return maxint(++x, --y);
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}
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