URL https://opencores.org/ocsvn/openrisc/openrisc/trunk

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-stable/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.target/] [m68k/] [pr45015.c] - Blame information for rev 859

Line No.	Rev	Author	Line
1	320	jeremybenn	`/* PR debug/45015 */`
2			`/* { dg-do compile } */`
3			`/* { dg-options "-O2 -g" } */`
4
5			`unsigned int`
6			`foo (unsigned int x, const unsigned int y, int z, unsigned int w)`
7			`{`
8			`unsigned int a, b, c, s;`
9			`int j;`
10			`j = -z;`
11			`x -= j;`
12			`y -= j;`
13			`a = 0;`
14			`do`
15			`{`
16			`__asm__ ("move.l %2, %0; move.l %3, %1" : "=d" (b), "=d" (c) : "g<>" (y[j]), "d" (w));`
17			`c += a;`
18			`a = (c < a) + b;`
19			`s = x[j];`
20			`c = s + c;`
21			`a += (c < s);`
22			`x[j] = c;`
23			`}`
24			`while (++j != 0);`
25			`return a;`
26			`}`