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/external/webrtc/common_audio/signal_processing/
Dresample_by_2_internal.c36 int32_t tmp0, tmp1, diff; in WebRtcSpl_DownBy2IntToShort() local
45 diff = tmp0 - state[1]; in WebRtcSpl_DownBy2IntToShort()
49 diff = (diff + (1 << 13)) >> 14; in WebRtcSpl_DownBy2IntToShort()
50 tmp1 = state[0] + diff * kResampleAllpass[1][0]; in WebRtcSpl_DownBy2IntToShort()
52 diff = tmp1 - state[2]; in WebRtcSpl_DownBy2IntToShort()
54 diff = diff >> 14; in WebRtcSpl_DownBy2IntToShort()
55 if (diff < 0) in WebRtcSpl_DownBy2IntToShort()
56 diff += 1; in WebRtcSpl_DownBy2IntToShort()
57 tmp0 = state[1] + diff * kResampleAllpass[1][1]; in WebRtcSpl_DownBy2IntToShort()
59 diff = tmp0 - state[3]; in WebRtcSpl_DownBy2IntToShort()
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Dresample_by_2_mips.c153 int32_t tmp1, tmp2, diff; in WebRtcSpl_DownsampleBy2() local
159 diff = in32 - state1; in WebRtcSpl_DownsampleBy2()
160 tmp1 = MUL_ACCUM_1(kResampleAllpass2[0], diff, state0); in WebRtcSpl_DownsampleBy2()
162 diff = tmp1 - state2; in WebRtcSpl_DownsampleBy2()
163 tmp2 = MUL_ACCUM_2(kResampleAllpass2[1], diff, state1); in WebRtcSpl_DownsampleBy2()
165 diff = tmp2 - state3; in WebRtcSpl_DownsampleBy2()
166 state3 = MUL_ACCUM_2(kResampleAllpass2[2], diff, state2); in WebRtcSpl_DownsampleBy2()
171 diff = in32 - state5; in WebRtcSpl_DownsampleBy2()
172 tmp1 = MUL_ACCUM_1(kResampleAllpass1[0], diff, state4); in WebRtcSpl_DownsampleBy2()
174 diff = tmp1 - state6; in WebRtcSpl_DownsampleBy2()
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Dresample_by_2.c28 // Return: state + ((diff * tbl_value) >> 16)
31 int32_t diff, in MUL_ACCUM_1() argument
34 __asm __volatile ("smlawb %0, %1, %2, %3": "=r"(result): "r"(diff), in MUL_ACCUM_1()
40 // Return: Return: state + (((diff << 1) * tbl_value) >> 32)
47 int32_t diff, in MUL_ACCUM_2() argument
50 __asm __volatile ("smmla %0, %1, %2, %3": "=r"(result): "r"(diff << 1), in MUL_ACCUM_2()
72 int32_t tmp1, tmp2, diff, in32, out32; in WebRtcSpl_DownsampleBy2() local
87 diff = in32 - state1; in WebRtcSpl_DownsampleBy2()
88 tmp1 = MUL_ACCUM_1(kResampleAllpass2[0], diff, state0); in WebRtcSpl_DownsampleBy2()
90 diff = tmp1 - state2; in WebRtcSpl_DownsampleBy2()
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/external/libabigail/tests/data/
DMakefile.am46 test-core-diff/report0.txt \
47 test-core-diff/report1.txt \
48 test-core-diff/report2.txt \
49 test-core-diff/report3.txt \
50 test-core-diff/report4.txt \
51 test-core-diff/report5.txt \
52 test-core-diff/report6.txt \
53 test-core-diff/report7.txt \
54 test-core-diff/report8.txt \
55 test-core-diff/report9.txt \
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/external/libabigail/tests/
Dtest-diff-dwarf.cc10 /// This program runs a diff between input dwarf files and compares
45 "data/test-diff-dwarf/test0-v0.o",
46 "data/test-diff-dwarf/test0-v1.o",
47 "data/test-diff-dwarf/test0-report.txt",
48 "output/test-diff-dwarf/test0-report.txt"
51 "data/test-diff-dwarf/test1-v0.o",
52 "data/test-diff-dwarf/test1-v1.o",
53 "data/test-diff-dwarf/test1-report.txt",
54 "output/test-diff-dwarf/test1-report.txt"
57 "data/test-diff-dwarf/test2-v0.o",
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Dtest-diff-suppr.cc10 /// This test harness program runs a diff between input ELF files
14 /// So it runs the diff diff between the two input files, using a
15 /// suppression file and compares the resulting diff with a reference
50 "data/test-diff-suppr/test0-type-suppr-v0.o",
51 "data/test-diff-suppr/test0-type-suppr-v1.o",
56 "data/test-diff-suppr/test0-type-suppr-report-0.txt",
57 "output/test-diff-suppr/test0-type-suppr-report-0.txt",
60 "data/test-diff-suppr/test0-type-suppr-v0.o",
61 "data/test-diff-suppr/test0-type-suppr-v1.o",
64 "data/test-diff-suppr/test0-type-suppr-0.suppr",
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Dtest-diff-filter.cc10 /// This program runs a diff between input ELF files containing DWARF
47 "data/test-diff-filter/test0-v0.o",
48 "data/test-diff-filter/test0-v1.o",
50 "data/test-diff-filter/test0-report.txt",
51 "output/test-diff-filter/test0-report.txt",
54 "data/test-diff-filter/test0-v0.o",
55 "data/test-diff-filter/test0-v1.o",
58 "data/test-diff-filter/test01-report.txt",
59 "output/test-diff-filter/test01-report.txt",
62 "data/test-diff-filter/test1-v0.o",
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Dtest-diff-pkg.cc57 "data/test-diff-pkg/dirpkg-0-dir1",
58 "data/test-diff-pkg/dirpkg-0-dir2",
65 "data/test-diff-pkg/dirpkg-0-report-0.txt",
66 "output/test-diff-pkg/dirpkg-0-report-0.txt"
70 "data/test-diff-pkg/dirpkg-1-dir1",
71 "data/test-diff-pkg/dirpkg-1-dir2",
78 "data/test-diff-pkg/dirpkg-1-report-0.txt",
79 "output/test-diff-pkg/dirpkg-1-report-0.txt"
84 "data/test-diff-pkg/dirpkg-1-dir1",
85 "data/test-diff-pkg/dirpkg-1-dir2",
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Dtest-core-diff.cc13 #include "abg-diff-utils.h"
20 /// This structure describes the set of strings we want to diff
25 // This is the path to the report we expect from the diff algorithm
28 // This is the path where to store the report of the diff algorithm
31 // This is the first string to feed the diff algorithm with.
33 // This is the second string to feed the diff algorithm with.
40 "data/test-core-diff/report0.txt",
41 "output/test-core-diff/report0.txt",
46 "data/test-core-diff/report1.txt",
47 "output/test-core-diff/report1.txt",
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/external/tensorflow/tensorflow/core/grappler/utils/
Dgraph_view_internal_test.cc66 MutableNodeViewDiff diff(&graph_view, d_node->node_index()); in TEST() local
67 EXPECT_TRUE(IsEmpty(&diff)); in TEST()
68 EXPECT_TRUE(IsWellFormed(&diff, updated_node_names)); in TEST()
70 UpdateName(&diff, "e"); in TEST()
71 EXPECT_FALSE(IsEmpty(&diff)); in TEST()
72 EXPECT_TRUE(IsWellFormed(&diff, updated_node_names)); in TEST()
74 UpdateName(&diff, "d"); in TEST()
75 EXPECT_TRUE(IsEmpty(&diff)); in TEST()
76 EXPECT_TRUE(IsWellFormed(&diff, updated_node_names)); in TEST()
90 MutableNodeViewDiff diff(&graph_view, d_node->node_index()); in TEST() local
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Dgraph_view_internal.h402 // the field will be cleared in the diff.
404 inline bool UpdateName(NodeViewDiff<GraphViewT>* diff, absl::string_view name) { in UpdateName() argument
405 if (diff->graph_view->GetNode(diff->node_index)->GetName() == name) { in UpdateName()
406 diff->name.clear(); in UpdateName()
407 diff->update_name = false; in UpdateName()
409 diff->name = string(name); in UpdateName()
410 diff->update_name = true; in UpdateName()
416 // field will be cleared in the diff.
418 inline bool UpdateOp(NodeViewDiff<GraphViewT>* diff, absl::string_view op) { in UpdateOp() argument
419 if (diff->graph_view->GetNode(diff->node_index)->GetOp() == op) { in UpdateOp()
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/external/libabigail/src/
Dabg-comp-filter.cc10 /// This file contains definitions of diff objects filtering
33 /// Walk the diff sub-trees of a a @ref corpus_diff and apply a filter
37 /// @param filter the filter to apply to the diff nodes
39 /// @param d the corpus diff to apply the filter to.
49 /// Walk a diff sub-tree and apply a filter to the nodes visted. The
55 /// infinite loops for diff trees that involve type changes that
60 /// @param d the diff sub-tree to walk and apply the filter to.
71 /// Walk a diff sub-tree and apply a filter to the nodes visted. The
77 /// infinite loops for diff trees that involve type changes that
82 /// @param d the diff sub-tree to walk and apply the filter to.
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Dabg-comparison.cc34 ///@par diff nodes
37 /// a graph of @ref instances of @ref diff node. We refer to these
38 /// just as <em>diff nodes</em>. A diff node represents a change
41 /// compared are called the <em>subjects of the diff</em>.
45 ///@par comparing diff nodes
47 /// Comparing two instances of @ref diff nodes amounts to comparing
48 /// the subject of the diff. In other words, two @ref diff nodes are
50 /// diff nodes can have different memory addresses and yet be equal.
52 ///@par diff reporting and context
54 /// A diff node can be serialized to an output stream to express, in
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/external/llvm/test/tools/llvm-cov/
Dllvm-cov.test14 RUN: llvm-cov gcov test.c | diff -u test_no_options.output -
15 RUN: diff -aub test_no_options.cpp.gcov test.cpp.gcov
16 RUN: diff -aub test_no_options.h.gcov test.h.gcov
21 RUN: llvm-cov gcov -o objdir test.c | diff -u test_no_options.output -
22 RUN: diff -aub test_objdir.cpp.gcov test.cpp.gcov
23 RUN: diff -aub test_objdir.h.gcov test.h.gcov
26 RUN: llvm-cov gcov -o objdir/test.o test.c | diff -u test_no_options.output -
27 RUN: diff -aub test_objdir.cpp.gcov test.cpp.gcov
28 RUN: diff -aub test_objdir.h.gcov test.h.gcov
31 RUN: llvm-cov gcov -o objdir/test test.c | diff -u test_no_options.output -
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/external/libabigail/include/
Dabg-comp-filter.h10 /// This header declares filters for the diff trees resulting from
23 /// diff tree.
30 bool union_diff_has_harmless_changes(const diff *d);
36 has_harmful_name_change(const diff* dif);
39 has_virtual_mem_fn_change(const function_decl_diff* diff);
50 is_decl_only_class_with_size_change(const diff *diff);
57 has_decl_only_def_change(const diff *d);
68 has_class_decl_only_def_change(const diff *diff);
71 has_enum_decl_only_def_change(const diff *diff);
74 has_basic_type_name_change(const diff *);
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Dabg-comparison.h18 #include "abg-diff-utils.h"
49 class diff; variable
51 /// Convenience typedef for a shared_ptr for the @ref diff class
52 typedef shared_ptr<diff> diff_sptr;
54 /// Convenience typedef for a weak_ptr for the @ref diff class
55 typedef weak_ptr<diff> diff_wptr;
69 /// Convenience typedef for a vector of @ref diff*.
70 typedef vector<diff*> diff_ptrs_type;
178 /// Convenience typedef for a map which value is a diff*. The key of
180 typedef unordered_map<string, diff*> string_diff_ptr_map;
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/external/icu/icu4c/source/common/
Ducnvbocu.cpp214 /* Faster versions of packDiff() for single-byte-encoded diff values. */
216 /** Is a diff value encodable in a single byte? */
217 #define DIFF_IS_SINGLE(diff) (BOCU1_REACH_NEG_1<=(diff) && (diff)<=BOCU1_REACH_POS_1) argument
219 /** Encode a diff value in a single byte. */
220 #define PACK_SINGLE_DIFF(diff) (BOCU1_MIDDLE+(diff)) argument
222 /** Is a diff value encodable in two bytes? */
223 #define DIFF_IS_DOUBLE(diff) (BOCU1_REACH_NEG_2<=(diff) && (diff)<=BOCU1_REACH_POS_2) argument
264 * mode decoder's incomplete (diff<<2)|count (ignored when toULength==0)
279 * @param diff difference value -0x10ffff..0x10ffff
287 packDiff(int32_t diff) { in packDiff() argument
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/external/libavc/common/x86/
Dih264_deblk_chroma_ssse3.c110 __m128i diff, alpha_cbcr_16x8, beta_cbcr_16x8; in ih264_deblk_chroma_vert_bs4_ssse3() local
145 diff = _mm_subs_epi16(p0_uv_8x16, q0_uv_8x16); //Condn 1 in ih264_deblk_chroma_vert_bs4_ssse3()
146 diff = _mm_abs_epi16(diff); in ih264_deblk_chroma_vert_bs4_ssse3()
148 flag1 = _mm_cmpgt_epi16(alpha_cbcr_16x8, diff); in ih264_deblk_chroma_vert_bs4_ssse3()
150 diff = _mm_subs_epi16(q1_uv_8x16, q0_uv_8x16); //Condtn 2 in ih264_deblk_chroma_vert_bs4_ssse3()
151 diff = _mm_abs_epi16(diff); in ih264_deblk_chroma_vert_bs4_ssse3()
153 flag1 = _mm_and_si128(flag1, _mm_cmpgt_epi16(beta_cbcr_16x8, diff)); in ih264_deblk_chroma_vert_bs4_ssse3()
155 diff = _mm_subs_epi16(p1_uv_8x16, p0_uv_8x16); //Condtn 3 in ih264_deblk_chroma_vert_bs4_ssse3()
156 diff = _mm_abs_epi16(diff); in ih264_deblk_chroma_vert_bs4_ssse3()
157 flag1 = _mm_and_si128(flag1, _mm_cmpgt_epi16(beta_cbcr_16x8, diff)); in ih264_deblk_chroma_vert_bs4_ssse3()
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/external/libvpx/libvpx/vpx_dsp/mips/
Dsad_msa.c30 v16u8 diff; in sad_4width_msa() local
42 diff = __msa_asub_u_b(src, ref); in sad_4width_msa()
43 sad += __msa_hadd_u_h(diff, diff); in sad_4width_msa()
169 v16u8 ref0, ref1, ref2, ref3, diff; in sad_4width_x3_msa() local
182 diff = __msa_asub_u_b(src, ref); in sad_4width_x3_msa()
183 sad0 += __msa_hadd_u_h(diff, diff); in sad_4width_x3_msa()
188 diff = __msa_asub_u_b(src, ref); in sad_4width_x3_msa()
189 sad1 += __msa_hadd_u_h(diff, diff); in sad_4width_x3_msa()
194 diff = __msa_asub_u_b(src, ref); in sad_4width_x3_msa()
195 sad2 += __msa_hadd_u_h(diff, diff); in sad_4width_x3_msa()
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Dsubtract_msa.c60 int16_t *diff, int32_t diff_stride) { in sub_blk_16x16_msa() argument
77 ST_SH2(diff0, diff1, diff, 8); in sub_blk_16x16_msa()
78 diff += diff_stride; in sub_blk_16x16_msa()
82 ST_SH2(diff0, diff1, diff, 8); in sub_blk_16x16_msa()
83 diff += diff_stride; in sub_blk_16x16_msa()
87 ST_SH2(diff0, diff1, diff, 8); in sub_blk_16x16_msa()
88 diff += diff_stride; in sub_blk_16x16_msa()
92 ST_SH2(diff0, diff1, diff, 8); in sub_blk_16x16_msa()
93 diff += diff_stride; in sub_blk_16x16_msa()
97 ST_SH2(diff0, diff1, diff, 8); in sub_blk_16x16_msa()
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Dsubtract_mmi.c16 void vpx_subtract_block_mmi(int rows, int cols, int16_t *diff, in vpx_subtract_block_mmi() argument
84 "gssdlc1 %[ftmp11], 0x07(%[diff]) \n\t" in vpx_subtract_block_mmi()
85 "gssdrc1 %[ftmp11], 0x00(%[diff]) \n\t" in vpx_subtract_block_mmi()
86 MMI_ADDU(%[diff], %[diff], %[diff_stride]) in vpx_subtract_block_mmi()
90 "gssdlc1 %[ftmp11], 0x07(%[diff]) \n\t" in vpx_subtract_block_mmi()
91 "gssdrc1 %[ftmp11], 0x00(%[diff]) \n\t" in vpx_subtract_block_mmi()
92 MMI_ADDU(%[diff], %[diff], %[diff_stride]) in vpx_subtract_block_mmi()
96 "gssdlc1 %[ftmp11], 0x07(%[diff]) \n\t" in vpx_subtract_block_mmi()
97 "gssdrc1 %[ftmp11], 0x00(%[diff]) \n\t" in vpx_subtract_block_mmi()
98 MMI_ADDU(%[diff], %[diff], %[diff_stride]) in vpx_subtract_block_mmi()
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/external/icu/icu4j/main/classes/charset/src/com/ibm/icu/charset/
DCharsetBOCU1.java207 /* Faster versions of packDiff() for single-byte-encoded diff values. */
209 /** Is a diff value encodable in a single byte? */
210 private static boolean DIFF_IS_SINGLE(int diff){ in DIFF_IS_SINGLE() argument
211 return (BOCU1_REACH_NEG_1<=(diff) && (diff)<=BOCU1_REACH_POS_1); in DIFF_IS_SINGLE()
214 /** Encode a diff value in a single byte. */
215 private static int PACK_SINGLE_DIFF(int diff){ in PACK_SINGLE_DIFF() argument
216 return (BOCU1_MIDDLE+(diff)); in PACK_SINGLE_DIFF()
219 /** Is a diff value encodable in two bytes? */
220 private static boolean DIFF_IS_DOUBLE(int diff){ in DIFF_IS_DOUBLE() argument
221 return (BOCU1_REACH_NEG_2<=(diff) && (diff)<=BOCU1_REACH_POS_2); in DIFF_IS_DOUBLE()
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/external/libhevc/encoder/
Dihevce_chroma_had_satd.c113 WORD16 diff[16], m[16], d[16]; in ihevce_chroma_HAD_4x4_8bit() local
121 diff[k + 0] = pu1_origin[2 * 0] - pu1_pred_buf[2 * 0]; in ihevce_chroma_HAD_4x4_8bit()
122 diff[k + 1] = pu1_origin[2 * 1] - pu1_pred_buf[2 * 1]; in ihevce_chroma_HAD_4x4_8bit()
123 diff[k + 2] = pu1_origin[2 * 2] - pu1_pred_buf[2 * 2]; in ihevce_chroma_HAD_4x4_8bit()
124 diff[k + 3] = pu1_origin[2 * 3] - pu1_pred_buf[2 * 3]; in ihevce_chroma_HAD_4x4_8bit()
131 m[0] = diff[0] + diff[12]; in ihevce_chroma_HAD_4x4_8bit()
132 m[1] = diff[1] + diff[13]; in ihevce_chroma_HAD_4x4_8bit()
133 m[2] = diff[2] + diff[14]; in ihevce_chroma_HAD_4x4_8bit()
134 m[3] = diff[3] + diff[15]; in ihevce_chroma_HAD_4x4_8bit()
135 m[4] = diff[4] + diff[8]; in ihevce_chroma_HAD_4x4_8bit()
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/external/libaom/libaom/aom_dsp/mips/
Dsubtract_msa.c62 int16_t *diff, int32_t diff_stride) { in sub_blk_16x16_msa() argument
79 ST_SH2(diff0, diff1, diff, 8); in sub_blk_16x16_msa()
80 diff += diff_stride; in sub_blk_16x16_msa()
84 ST_SH2(diff0, diff1, diff, 8); in sub_blk_16x16_msa()
85 diff += diff_stride; in sub_blk_16x16_msa()
89 ST_SH2(diff0, diff1, diff, 8); in sub_blk_16x16_msa()
90 diff += diff_stride; in sub_blk_16x16_msa()
94 ST_SH2(diff0, diff1, diff, 8); in sub_blk_16x16_msa()
95 diff += diff_stride; in sub_blk_16x16_msa()
99 ST_SH2(diff0, diff1, diff, 8); in sub_blk_16x16_msa()
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/external/icu/icu4c/source/i18n/
Dbocsu.cpp33 u_writeDiff(int32_t diff, uint8_t *p) { in u_writeDiff() argument
34 if(diff>=SLOPE_REACH_NEG_1) { in u_writeDiff()
35 if(diff<=SLOPE_REACH_POS_1) { in u_writeDiff()
36 *p++=(uint8_t)(SLOPE_MIDDLE+diff); in u_writeDiff()
37 } else if(diff<=SLOPE_REACH_POS_2) { in u_writeDiff()
38 *p++=(uint8_t)(SLOPE_START_POS_2+(diff/SLOPE_TAIL_COUNT)); in u_writeDiff()
39 *p++=(uint8_t)(SLOPE_MIN+diff%SLOPE_TAIL_COUNT); in u_writeDiff()
40 } else if(diff<=SLOPE_REACH_POS_3) { in u_writeDiff()
41 p[2]=(uint8_t)(SLOPE_MIN+diff%SLOPE_TAIL_COUNT); in u_writeDiff()
42 diff/=SLOPE_TAIL_COUNT; in u_writeDiff()
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