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.dg/] [graphite/] [pr37943.c] - Diff between revs 298 and 338

Rev 298	Rev 338
`/* { dg-options "-O3 -fgraphite-identity -fdump-tree-graphite-all" } */`	`/* { dg-options "-O3 -fgraphite-identity -fdump-tree-graphite-all" } */`

`typedef struct`	`typedef struct`
`{`	`{`
`int mode,state,num,state_out;`	`int mode,state,num,state_out;`
`unsigned char* bits;`	`unsigned char* bits;`
`char *out;`	`char *out;`
`}test;`	`}test;`
`unsigned char copy( test* s )`	`unsigned char copy( test* s )`
`{`	`{`
`while(1)`	`while(1)`
`{`	`{`
`if (s->mode == 0) break;`	`if (s->mode == 0) break;`
`if (s->state_out >= s->num) break;`	`if (s->state_out >= s->num) break;`
`*(s->out) = s->bits[s->state_out];`	`*(s->out) = s->bits[s->state_out];`
`if (s->mode == 0) s->mode++;`	`if (s->mode == 0) s->mode++;`
`}`	`}`
`}`	`}`
`unsigned char compress(test *in)`	`unsigned char compress(test *in)`
`{`	`{`
`unsigned char p_in, p_out;`	`unsigned char p_in, p_out;`
`while(1)`	`while(1)`
`{`	`{`
`if (in->state == 1)`	`if (in->state == 1)`
`{`	`{`
`p_out \|= copy(in);`	`p_out \|= copy(in);`
`if (in->state_out < in->num) break;`	`if (in->state_out < in->num) break;`
`}`	`}`
`}`	`}`
`return p_in \|\| p_out;`	`return p_in \|\| p_out;`
`}`	`}`
`/* { dg-final { cleanup-tree-dump "graphite" } } */`	`/* { dg-final { cleanup-tree-dump "graphite" } } */`