| /* APPLE LOCAL file altivec-5494442.C */ |
| /* { dg-do compile { target powerpc*-*-* } } */ |
| /* { dg-options "-m64 -faltivec -O2" } */ |
| class T |
| { |
| public: |
| T(); |
| __attribute__((altivec(vector__))) unsigned char proc1 (__attribute__((altivec(vector__))) unsigned char y); |
| __attribute__((altivec(vector__))) unsigned char proc2 (__attribute__((altivec(vector__))) unsigned char uv); |
| }; |
| |
| class M |
| { |
| void foo(unsigned ,unsigned); |
| public: |
| M(); |
| }; |
| |
| static void bar (unsigned char *savg, unsigned char *tavg, |
| unsigned char *ds, unsigned char *dt, |
| unsigned char *cur, unsigned char *cur_uv, unsigned char *out, |
| unsigned char *motin, unsigned char *m3, int even, |
| unsigned hz, unsigned h1, int l1, int f1, unsigned si1, unsigned si2, unsigned t16, T *p) |
| { |
| int i; |
| __attribute__((altivec(vector__))) unsigned char sv00, sv10, tv00, tv10, dtv00, dtv10, dsv00, dsv10; |
| __attribute__((altivec(vector__))) unsigned char sv01, sv11, tv01, tv11, dtv01, dtv11, dsv01, dsv11; |
| __attribute__((altivec(vector__))) unsigned char sv00e, tv00e, sv10e, tv10e, sv01e, tv01e, sv11e, tv11e; |
| __attribute__((altivec(vector__))) unsigned char dsumev00, dsumev01, dsumev10, dsumev11; |
| __attribute__((altivec(vector__))) unsigned char dsumov00, dsumov01, dsumov10, dsumov11; |
| unsigned t16_uv = t16 >> 1; |
| if (even) |
| cur+=32; |
| for(i = 0; i < 8; i++) { |
| dsv00 = *(__attribute__((altivec(vector__))) unsigned char *)ds; |
| dsv10 = *(__attribute__((altivec(vector__))) unsigned char *)(ds+16); |
| dsv01 = *(__attribute__((altivec(vector__))) unsigned char *)(ds+32); |
| dsv11 = *(__attribute__((altivec(vector__))) unsigned char *)(ds+48); |
| dtv00 = *(__attribute__((altivec(vector__))) unsigned char *)dt; |
| dtv10 = *(__attribute__((altivec(vector__))) unsigned char *)(dt+16); |
| dtv01 = *(__attribute__((altivec(vector__))) unsigned char *)(dt+32); |
| dtv11 = *(__attribute__((altivec(vector__))) unsigned char *)(dt+48); |
| sv00 = *(__attribute__((altivec(vector__))) unsigned char *)savg; |
| tv00 = *(__attribute__((altivec(vector__))) unsigned char *)tavg; |
| tv10 = *(__attribute__((altivec(vector__))) unsigned char *)(tavg+16); |
| sv01 = *(__attribute__((altivec(vector__))) unsigned char *)(savg+32); |
| sv11 = *(__attribute__((altivec(vector__))) unsigned char *)(savg+48); |
| tv01 = *(__attribute__((altivec(vector__))) unsigned char *)(tavg+32); |
| tv11 = *(__attribute__((altivec(vector__))) unsigned char *)(tavg+48); |
| __attribute__((altivec(vector__))) unsigned char dmtv00 = |
| *(__attribute__((altivec(vector__))) unsigned char *)motin; |
| __attribute__((altivec(vector__))) unsigned char dmtv10 = |
| *(__attribute__((altivec(vector__))) unsigned char *)(motin+16); |
| __attribute__((altivec(vector__))) unsigned char dmmv00 = |
| *(__attribute__((altivec(vector__))) unsigned char *)(motin+si1); |
| __attribute__((altivec(vector__))) unsigned char dmmv10 = |
| *(__attribute__((altivec(vector__))) unsigned char *)(motin+si1+16); |
| __attribute__((altivec(vector__))) unsigned char dmtv01 = |
| *(__attribute__((altivec(vector__))) unsigned char *)(motin+2*si1); |
| __attribute__((altivec(vector__))) unsigned char dmtv11 = |
| *(__attribute__((altivec(vector__))) unsigned char *)(motin+2*si1+16); |
| __attribute__((altivec(vector__))) unsigned char dmmv01 = |
| *(__attribute__((altivec(vector__))) unsigned char *)(motin+3*si1); |
| __attribute__((altivec(vector__))) unsigned char dmmv11 = |
| *(__attribute__((altivec(vector__))) unsigned char *)(motin+3*si1+16); |
| __attribute__((altivec(vector__))) unsigned char dmbv01 = |
| *(__attribute__((altivec(vector__))) unsigned char *)(motin+4*si1); |
| __attribute__((altivec(vector__))) unsigned char dmbv11 = |
| *(__attribute__((altivec(vector__))) unsigned char *)(motin+4*si1+16); |
| *(__attribute__((altivec(vector__))) unsigned char *)m3 = dtv00; |
| *(__attribute__((altivec(vector__))) unsigned char *)(m3+16) = dtv10; |
| *(__attribute__((altivec(vector__))) unsigned char *)(m3+si1*2) = dtv01; |
| *(__attribute__((altivec(vector__))) unsigned char *)(m3+si1*2+16) = dtv11; |
| dtv10 = vec_max (dtv10, dmmv10); |
| dtv01 = vec_max (dtv01, dmmv01); |
| dtv11 = vec_max (dtv11, dmmv11); |
| dtv00 = vec_max (dtv00, vec_max(dmtv00, dmtv01)); |
| dtv10 = vec_max (dtv10, vec_max(dmtv10, dmtv11)); |
| dtv01 = vec_max (dtv01, vec_max(dmtv01, dmbv01)); |
| dtv11 = vec_max (dtv11, vec_max(dmtv11, dmbv11)); |
| sv10e = (__attribute__((altivec(vector__))) unsigned char)vec_mule (sv10,dtv10); |
| sv10 = (__attribute__((altivec(vector__))) unsigned char)vec_mulo (sv10,dtv10); |
| tv10e = (__attribute__((altivec(vector__))) unsigned char)vec_mule (tv10,dsv10); |
| tv10 = (__attribute__((altivec(vector__))) unsigned char)vec_mulo (tv10,dsv10); |
| sv01e = (__attribute__((altivec(vector__))) unsigned char)vec_mule (sv01,dtv01); |
| sv01 = (__attribute__((altivec(vector__))) unsigned char)vec_mulo (sv01,dtv01); |
| tv01e = (__attribute__((altivec(vector__))) unsigned char)vec_mule (tv01,dsv01); |
| tv01 = (__attribute__((altivec(vector__))) unsigned char)vec_mulo (tv01,dsv01); |
| sv11e = (__attribute__((altivec(vector__))) unsigned char)vec_mule (sv11,dtv11); |
| sv11 = (__attribute__((altivec(vector__))) unsigned char)vec_mulo (sv11,dtv11); |
| tv11e = (__attribute__((altivec(vector__))) unsigned char)vec_mule (tv11,dsv11); |
| tv11 = (__attribute__((altivec(vector__))) unsigned char)vec_mulo (tv11,dsv11); |
| sv10 = (__attribute__((altivec(vector__))) unsigned char)vec_adds ( |
| (__attribute__((altivec(vector__))) unsigned short)sv10, |
| (__attribute__((altivec(vector__))) unsigned short)tv10); |
| sv01e = (__attribute__((altivec(vector__))) unsigned char)vec_adds ( |
| (__attribute__((altivec(vector__))) unsigned short)sv01e, |
| (__attribute__((altivec(vector__))) unsigned short)tv01e); |
| sv01 = (__attribute__((altivec(vector__))) unsigned char)vec_adds ( |
| (__attribute__((altivec(vector__))) unsigned short)sv01, |
| (__attribute__((altivec(vector__))) unsigned short)tv01); |
| sv11e = (__attribute__((altivec(vector__))) unsigned char)vec_adds ( |
| (__attribute__((altivec(vector__))) unsigned short)sv11e, |
| (__attribute__((altivec(vector__))) unsigned short)tv11e); |
| sv11 = (__attribute__((altivec(vector__))) unsigned char)vec_adds ( |
| (__attribute__((altivec(vector__))) unsigned short)sv11, |
| (__attribute__((altivec(vector__))) unsigned short)tv11); |
| tv00e = (__attribute__((altivec(vector__))) unsigned char)vec_mule ( |
| (__attribute__((altivec(vector__))) unsigned short)sv00e, |
| (__attribute__((altivec(vector__))) unsigned short)dsumev00); |
| tv00 = (__attribute__((altivec(vector__))) unsigned char)vec_mulo ( |
| (__attribute__((altivec(vector__))) unsigned short)sv00e, |
| (__attribute__((altivec(vector__))) unsigned short)dsumev00); |
| sv11e = (__attribute__((altivec(vector__))) unsigned char)vec_mule ( |
| (__attribute__((altivec(vector__))) unsigned short)sv11, |
| (__attribute__((altivec(vector__))) unsigned short)dsumov11); |
| sv00e = *(__attribute__((altivec(vector__))) unsigned char *)(cur_uv); |
| tv00e = *(__attribute__((altivec(vector__))) unsigned char *)(cur_uv+t16_uv+((f1 && i == 0) << 5)); |
| tv11e = *(__attribute__((altivec(vector__))) unsigned char *)(cur_uv+32+t16_uv); |
| tv00 = *(__attribute__((altivec(vector__))) unsigned char *)cur; |
| tv10 = *(__attribute__((altivec(vector__))) unsigned char *)(cur+t16); |
| tv01 = *(__attribute__((altivec(vector__))) unsigned char *)(cur+32); |
| tv11 = *(__attribute__((altivec(vector__))) unsigned char *)(cur+32+t16); |
| if (even) { |
| dsv00 = (__attribute__((altivec(vector__))) unsigned char)vec_mule ( |
| tv00e, (__attribute__((altivec(vector__))) unsigned char)(3)); |
| dtv00 = (__attribute__((altivec(vector__))) unsigned char)vec_mulo ( |
| tv00e, (__attribute__((altivec(vector__))) unsigned char )(3)); |
| dsv01 = (__attribute__((altivec(vector__))) unsigned char)vec_add ( |
| (__attribute__((altivec(vector__))) unsigned short)dsv01, |
| (__attribute__((altivec(vector__))) unsigned short)dsv10); |
| dtv01 = (__attribute__((altivec(vector__))) unsigned char)vec_add ( |
| (__attribute__((altivec(vector__))) unsigned short)dtv01, |
| (__attribute__((altivec(vector__))) unsigned short)dtv10); |
| dsv00 = (__attribute__((altivec(vector__))) unsigned char)vec_add ( |
| (__attribute__((altivec(vector__))) unsigned short)dsv00, |
| (__attribute__((altivec(vector__))) unsigned short)dsv11); |
| dtv00 = (__attribute__((altivec(vector__))) unsigned char)vec_add ( |
| (__attribute__((altivec(vector__))) unsigned short)dtv00, |
| (__attribute__((altivec(vector__))) unsigned short)dtv11); |
| dsv01 = (__attribute__((altivec(vector__))) unsigned char)vec_sr ( |
| (__attribute__((altivec(vector__))) unsigned short)dsv01, |
| (__attribute__((altivec(vector__))) unsigned short)(3)); |
| dtv01 = (__attribute__((altivec(vector__))) unsigned char)vec_sr ( |
| (__attribute__((altivec(vector__))) unsigned short)dtv01, |
| (__attribute__((altivec(vector__))) unsigned short)(3)); |
| dsv00 = (__attribute__((altivec(vector__))) unsigned char)vec_sr ( |
| (__attribute__((altivec(vector__))) unsigned short)dsv00, |
| (__attribute__((altivec(vector__))) unsigned short)(3)); |
| dtv00 = (__attribute__((altivec(vector__))) unsigned char)vec_sr ( |
| (__attribute__((altivec(vector__))) unsigned short)dtv00, |
| (__attribute__((altivec(vector__))) unsigned short)(3)); |
| sv01e = vec_perm (dsv01, dtv01, dsv01); |
| tv01e = vec_perm (dsv00, dtv00, dsv00); |
| sv00e = vec_avg (sv00e, sv01e); |
| tv00e = vec_avg (tv00e, tv01e); |
| sv10e = vec_avg (sv01e, sv11e); |
| tv10e = vec_avg (tv01e, tv11e); |
| sv10 = p->proc1 (sv10); |
| tv00 = p->proc1 (tv00); |
| tv10 = p->proc1 (tv10); |
| sv11 = p->proc1 (sv11); |
| tv01 = p->proc1 (tv01); |
| tv11 = p->proc1 (tv11); |
| sv00e = p->proc2 (sv00e); |
| tv00e = p->proc2 (tv00e); |
| sv01e = p->proc2 (sv01e); |
| tv01e = p->proc2 (tv01e); |
| sv10e = p->proc2 (sv10e); |
| tv10e = p->proc2 (tv10e); |
| sv11e = p->proc2 (sv11e); |
| tv11e = p->proc2 (tv11e); |
| } |
| else { |
| if (hz == h1) { |
| *(__attribute__((altivec(vector__))) unsigned char *)(out+si2+16 ) = |
| vec_mergel (sv10e, sv00); |
| *(__attribute__((altivec(vector__))) unsigned char *)(out+2*si2 ) = |
| vec_mergeh (sv01e, tv01); |
| *(__attribute__((altivec(vector__))) unsigned char *)(out+2*si2+16) = |
| vec_mergel (sv01e, tv01); |
| *(__attribute__((altivec(vector__))) unsigned char *)(out+3*si2 ) = |
| vec_mergeh (sv11e, sv01); |
| *(__attribute__((altivec(vector__))) unsigned char *)(out+3*si2+16) = |
| vec_mergel (sv11e, sv01); |
| } |
| else |
| { |
| tv11e = p->proc2(tv11e); |
| *(__attribute__((altivec(vector__))) unsigned char *)out = |
| vec_mergeh (sv00e, tv00); |
| *(__attribute__((altivec(vector__))) unsigned char *)(out+16) = |
| vec_mergel (sv00e, tv00); |
| *(__attribute__((altivec(vector__))) unsigned char *)(out+32) = |
| vec_mergeh (tv00e, tv10); |
| *(__attribute__((altivec(vector__))) unsigned char *)(out+48) = |
| vec_mergel (tv00e, tv10); |
| *(__attribute__((altivec(vector__))) unsigned char *)(out+si2) = |
| vec_mergeh (sv10e, sv00); |
| *(__attribute__((altivec(vector__))) unsigned char *)(out+si2+16) = |
| vec_mergel (sv10e, sv00); |
| *(__attribute__((altivec(vector__))) unsigned char *)(out+si2+32) = |
| vec_mergeh (tv10e, sv10); |
| *(__attribute__((altivec(vector__))) unsigned char *)(out+si2+48) = |
| vec_mergel (tv10e, sv10); |
| *(__attribute__((altivec(vector__))) unsigned char *)(out+2*si2) = |
| vec_mergeh (sv01e, tv01); |
| *(__attribute__((altivec(vector__))) unsigned char *)(out+2*si2+16) = |
| vec_mergel (sv01e, tv01); |
| *(__attribute__((altivec(vector__))) unsigned char *)(out+2*si2+32) = |
| vec_mergeh (tv01e, tv11); |
| *(__attribute__((altivec(vector__))) unsigned char *)(out+2*si2+48) = |
| vec_mergel (tv01e, tv11); |
| *(__attribute__((altivec(vector__))) unsigned char *)(out+3*si2) = |
| vec_mergeh (sv11e, sv01); |
| *(__attribute__((altivec(vector__))) unsigned char *)(out+3*si2+16) = |
| vec_mergel (sv11e, sv01); |
| *(__attribute__((altivec(vector__))) unsigned char *)(out+3*si2+32) = |
| vec_mergeh (tv11e, sv11); |
| *(__attribute__((altivec(vector__))) unsigned char *)(out+3*si2+48) = |
| vec_mergel (tv11e, sv11); |
| } |
| } |
| ds += 64; |
| dt += 64; |
| savg += 64; |
| tavg += 64; |
| cur += 64; |
| cur_uv += ((!(l1 && i > 3)) << 5); |
| out += 4*si2; |
| motin += 4*si1; |
| m3 += 4*si1; |
| } |
| } |
| |
| void M::foo(unsigned si1, unsigned si2) |
| { |
| unsigned char tavg[3][32*16]; |
| unsigned char savg[3][32*16]; |
| unsigned char dtsum[32*16]; |
| unsigned char dssum[32*16]; |
| unsigned t16; |
| unsigned even = 0; |
| unsigned hz = 0; |
| unsigned char *cur; |
| unsigned char *cur_uv; |
| unsigned char *motin; |
| unsigned char *m3; |
| unsigned char *res; |
| unsigned cc; |
| unsigned h1; |
| T *p = __null; |
| int l1; |
| int f1; |
| bar (savg[cc], tavg[cc], dssum, dtsum, cur, cur_uv, res, motin, m3, even, |
| hz, h1, l1, f1, si1, si2, t16,p); |
| bar (savg[cc], tavg[cc], dssum, dtsum, cur, cur_uv, res, motin, m3, even, |
| hz, h1, l1, f1, si1, si2, t16,p); |
| } |
