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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.c-torture/] [execute/] [20031204-1.c] - Diff between revs 149 and 154

Rev 149	Rev 154
`/* PR optimization/13260 */`	`/* PR optimization/13260 */`

`#include <string.h>`	`#include <string.h>`

`typedef unsigned long u32;`	`typedef unsigned long u32;`

`u32 in_aton(const char* x)`	`u32 in_aton(const char* x)`
`{`	`{`
`return 0x0a0b0c0d;`	`return 0x0a0b0c0d;`
`}`	`}`

`u32 root_nfs_parse_addr(char *name)`	`u32 root_nfs_parse_addr(char *name)`
`{`	`{`
`u32 addr;`	`u32 addr;`
`int octets = 0;`	`int octets = 0;`
`char cp, cq;`	`char cp, cq;`

`cp = cq = name;`	`cp = cq = name;`
`while (octets < 4) {`	`while (octets < 4) {`
`while (cp >= '0' && cp <= '9')`	`while (cp >= '0' && cp <= '9')`
`cp++;`	`cp++;`
`if (cp == cq \|\| cp - cq > 3)`	`if (cp == cq \|\| cp - cq > 3)`
`break;`	`break;`
`if (*cp == '.' \|\| octets == 3)`	`if (*cp == '.' \|\| octets == 3)`
`octets++;`	`octets++;`
`if (octets < 4)`	`if (octets < 4)`
`cp++;`	`cp++;`
`cq = cp;`	`cq = cp;`
`}`	`}`

`if (octets == 4 && (cp == ':' \|\| cp == '\0')) {`	`if (octets == 4 && (cp == ':' \|\| cp == '\0')) {`
`if (*cp == ':')`	`if (*cp == ':')`
`*cp++ = '\0';`	`*cp++ = '\0';`
`addr = in_aton(name);`	`addr = in_aton(name);`
`strcpy(name, cp);`	`strcpy(name, cp);`
`} else`	`} else`
`addr = (-1);`	`addr = (-1);`

`return addr;`	`return addr;`
`}`	`}`

`int`	`int`
`main()`	`main()`
`{`	`{`
`static char addr[] = "10.11.12.13:/hello";`	`static char addr[] = "10.11.12.13:/hello";`
`u32 result = root_nfs_parse_addr(addr);`	`u32 result = root_nfs_parse_addr(addr);`
`if (result != 0x0a0b0c0d) { abort(); }`	`if (result != 0x0a0b0c0d) { abort(); }`
`return 0;`	`return 0;`
`}`	`}`