1#include "libgcc.h"
2
3long long __ashldi3(long long u, word_type b)
4{
5	DWunion uu, w;
6	word_type bm;
7
8	if (b == 0)
9		return u;
10
11	uu.ll = u;
12	bm = 32 - b;
13
14	if (bm <= 0) {
15		w.s.low = 0;
16		w.s.high = (unsigned int) uu.s.low << -bm;
17	} else {
18		const unsigned int carries = (unsigned int) uu.s.low >> bm;
19
20		w.s.low = (unsigned int) uu.s.low << b;
21		w.s.high = ((unsigned int) uu.s.high << b) | carries;
22	}
23
24	return w.ll;
25}
26