URL https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk

Subversion Repositories openrisc_2011-10-31

[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc1/] [gcc/] [testsuite/] [gcc.c-torture/] [compile/] [990523-1.c] - Diff between revs 297 and 338

Rev 297	Rev 338
`extern float decwin[512+32];`	`extern float decwin[512+32];`

`int synth_1to1(float bandPtr,int channel,unsigned char out,int *pnt)`	`int synth_1to1(float bandPtr,int channel,unsigned char out,int *pnt)`
`{`	`{`
`static const int step = 2;`	`static const int step = 2;`
`short samples = (short ) (out+*pnt);`	`short samples = (short ) (out+*pnt);`

`float *b0;`	`float *b0;`
`int clip = 0;`	`int clip = 0;`
`int bo1;`	`int bo1;`

`{`	`{`
`register int j;`	`register int j;`
`float *window = decwin + 16 - bo1;`	`float *window = decwin + 16 - bo1;`
`for (j=15;j;j--,b0-=0x20,window-=0x10,samples+=step)`	`for (j=15;j;j--,b0-=0x20,window-=0x10,samples+=step)`
`{`	`{`
`float sum;`	`float sum;`
`sum -= (--window) *b0++;`	`sum -= (--window) *b0++;`
`sum -= (--window) *b0++;`	`sum -= (--window) *b0++;`
`sum -= (--window) *b0++;`	`sum -= (--window) *b0++;`
`sum -= (--window) *b0++;`	`sum -= (--window) *b0++;`
`sum -= (--window) *b0++;`	`sum -= (--window) *b0++;`
`sum -= (--window) *b0++;`	`sum -= (--window) *b0++;`
`sum -= (--window) *b0++;`	`sum -= (--window) *b0++;`
`sum -= (--window) *b0++;`	`sum -= (--window) *b0++;`

`if( ( sum ) > 32767.0) *( samples ) = 0x7fff; ( clip )++; ;`	`if( ( sum ) > 32767.0) *( samples ) = 0x7fff; ( clip )++; ;`
`}`	`}`
`}`	`}`
`}`	`}`