| /external/mesa3d/src/gallium/drivers/llvmpipe/ |
| lp_rast_tri.c | 67 build_mask_linear(int32_t c, int32_t dcdx, int32_t dcdy)
72 int32_t c1 = c0 + dcdy;
73 int32_t c2 = c1 + dcdy;
74 int32_t c3 = c2 + dcdy;
101 int32_t dcdy,
105 *outmask |= build_mask_linear(c, dcdx, dcdy);
106 *partmask |= build_mask_linear(c + cdiff, dcdx, dcdy);
146 int dcdy,
151 __m128i xdcdy = _mm_set1_epi32(dcdy);
189 build_mask_linear_sse(int c, int dcdx, int dcdy)
259 __m128i c, dcdx, dcdy, rej4; local
368 __m128i c, dcdx, dcdy; local
544 __m128i dcdy; local
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| lp_rast_tri_tmp.h | 56 plane[j].dcdy >> FIXED_ORDER);
60 plane[j].dcdy);
90 int32_t dcdy = plane[j].dcdy >> FIXED_ORDER; local
92 const int32_t ei = (dcdy + dcdx - cox) << 2;
99 dcdy <<= 2;
102 const int64_t dcdy = IMUL64(plane[j].dcdy, 4);
104 const int32_t ei = plane[j].dcdy - plane[j].dcdx - (int64_t)plane[j].eo;
112 dcdx, dcdy,
217 int32_t dcdy = plane[j].dcdy >> FIXED_ORDER; local
254 const int32_t dcdy = plane[j].dcdy << 4; local
350 const int dcdy = plane[j].dcdy * 4; local
424 const int dcdy = plane[j].dcdy; local
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| lp_setup_tri.c | 401 __m128i dcdx, dcdy; local
418 dcdy = _mm_sub_epi32(vertx, shufx);
422 dcdy_neg_mask = _mm_srai_epi32(dcdy, 31);
436 cdy02 = mm_mullohi_epi32(dcdy, verty, &cdy13);
447 * mm_mullo_epi32(dcdy, verty));
455 dcdy = _mm_slli_epi32(dcdy, FIXED_ORDER);
459 * Note eo cannot overflow even if dcdx/dcdy would already have
463 eo = _mm_sub_epi32(_mm_andnot_si128(dcdy_neg_mask, dcdy),
466 /* ei = _mm_sub_epi32(_mm_sub_epi32(dcdy, dcdx), eo); *
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| lp_setup_line.c | 622 plane[0].dcdy = x[0] - x[1];
623 plane[1].dcdy = x[1] - x[2];
624 plane[2].dcdy = x[2] - x[3];
625 plane[3].dcdy = x[3] - x[0];
657 * different shuffle for calculating dcdx/dcdy.
664 plane[i].c = IMUL64(plane[i].dcdx, x[i]) - IMUL64(plane[i].dcdy, y[i]);
676 if (plane[i].dcdy > 0) plane[i].c++;
681 if (plane[i].dcdy < 0) plane[i].c++;
686 plane[i].dcdy *= FIXED_ONE;
695 if (plane[i].dcdy > 0) plane[i].eo += plane[i].dcdy
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| lp_setup_point.c | 496 plane[0].dcdy = 0;
501 plane[1].dcdy = 0;
506 plane[2].dcdy = 1 << 8;
511 plane[3].dcdy = -1 << 8;
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| lp_rast.h | 115 int32_t dcdy; member in struct:lp_rast_plane
|
| lp_rast_debug.c | 209 IMUL64(plane[nr_planes].dcdy, tiley) -
232 plane[i].c += plane[i].dcdy;
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| /frameworks/native/opengl/libagl/ |
| primitives.cpp | 322 int32_t dcdy = gglMulAddx(dc02, m_dx01, gglMulx(dc01, m_dx20, s), s); local
324 gglMulx(dcdy, m_y0, TRI_FRACTION_BITS), TRI_FRACTION_BITS));
327 it[2] = dcdy;
339 int32_t dcdy = gglMulAddx(dc02, m_dx01, gglMulx(dc01, m_dx20, s), s); local
341 gglMulx(dcdy, m_y0, TRI_FRACTION_BITS), TRI_FRACTION_BITS));
344 it[2] = dcdy;
355 int64_t dcdy = gglMulii(dc02, m_dx01) + gglMulii(dc01, m_dx20); local
356 it[ 0] = (c0<<16) - ((dcdx*m_x0 + dcdy*m_y0)>>4);
358 it[ 2] = dcdy;
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