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

Subversion Repositories openrisc

[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc1/] [gcc/] [testsuite/] [gcc.target/] [i386/] [20011107-1.c] - Diff between revs 318 and 338

Rev 318	Rev 338
`/* { dg-do compile } */`	`/* { dg-do compile } */`
`/* { dg-require-effective-target ilp32 } */`	`/* { dg-require-effective-target ilp32 } */`
`/* { dg-options "-O2 -mtune=k6" } */`	`/* { dg-options "-O2 -mtune=k6" } */`

`void`	`void`
`foo (unsigned char x, const unsigned char y)`	`foo (unsigned char x, const unsigned char y)`
`{`	`{`
`int a = 6;`	`int a = 6;`
`unsigned char *b;`	`unsigned char *b;`
`for (;;)`	`for (;;)`
`{`	`{`
`unsigned char *c = x;`	`unsigned char *c = x;`

`while (1)`	`while (1)`
`{`	`{`
`if (c + 2 < y)`	`if (c + 2 < y)`
`c += 3;`	`c += 3;`
`else`	`else`
`break;`	`break;`
`}`	`}`
`b = x + a;`	`b = x + a;`
`if (c == 4 \|\| c == 5)`	`if (c == 4 \|\| c == 5)`
`{`	`{`
`unsigned char d = c[2];`	`unsigned char d = c[2];`

`if (b[3] == 7 \|\| b[3] == 8)`	`if (b[3] == 7 \|\| b[3] == 8)`
`{`	`{`
`int e = b[3] == 8;`	`int e = b[3] == 8;`
`if (d < b[4] * 8 && b[5 + d / 8] & (1 << (d % 8)))`	`if (d < b[4] * 8 && b[5 + d / 8] & (1 << (d % 8)))`
`e = !e;`	`e = !e;`
`if (!e)`	`if (!e)`
`x[-3] = 26;`	`x[-3] = 26;`
`}`	`}`
`}`	`}`
`else if (*c == 7 && b[3] == 8)`	`else if (*c == 7 && b[3] == 8)`
`{`	`{`
`int f;`	`int f;`
`for (f = 0; f < (int) c[1]; f++)`	`for (f = 0; f < (int) c[1]; f++)`
`if (!(c[2 + f] == 0))`	`if (!(c[2 + f] == 0))`
`break;`	`break;`
`if (f == c[1])`	`if (f == c[1])`
`x[-3] = 26;`	`x[-3] = 26;`
`}`	`}`
`x -= 2;`	`x -= 2;`
`}`	`}`
`}`	`}`