187a537904
According to ISO 9899:1999 S 6.5.7/4: The result of E1 << E2 is E1 left-shifted E2 bit positions; vacated bits are filled with zeros. If E1 has an unsigned type, the value of the result is E1× 2^E2, reduced modulo one more than the maximum value representable in the result type. If E1 has a signed type and nonnegative value, and E1× 2^E2 is representable in the result type, then that is the resulting value; otherwise, the behavior is undefined. |
||
|---|---|---|
| .. | ||
| asm.S | ||
| dsputil_altivec.c | ||
| dsputil_altivec.h | ||
| dsputil_ppc.c | ||
| fdct_altivec.c | ||
| fft_altivec.c | ||
| fft_altivec_s.S | ||
| float_altivec.c | ||
| fmtconvert_altivec.c | ||
| gmc_altivec.c | ||
| h264_altivec.c | ||
| h264_template_altivec.c | ||
| idct_altivec.c | ||
| int_altivec.c | ||
| Makefile | ||
| mathops.h | ||
| mpegaudiodec_altivec.c | ||
| mpegvideo_altivec.c | ||
| regs.h | ||
| types_altivec.h | ||
| util_altivec.h | ||
| vc1dsp_altivec.c | ||
| vp3dsp_altivec.c | ||
| vp8dsp_altivec.c | ||