Home
last modified time | relevance | path

Searched refs:sign_bit (Results 1 - 25 of 33) sorted by relevance

12

/third_party/ltp/tools/sparse/sparse-src/
H A Dbits.h13 static inline unsigned long long sign_bit(unsigned size) in sign_bit() function
20 unsigned long long sbit = sign_bit(size); in sign_mask()
26 unsigned long long sbit = sign_bit(size); in bits_mask()
38 if (val & sign_bit(size)) in sign_extend()
H A Dsimplify.c1183 if (value == sign_bit(size)) // (x < SMIN) --> 0 in simplify_compare_constant()
1187 if (value == sign_bit(size) + 1)// (x < SMIN + 1) --> (x == SMIN) in simplify_compare_constant()
1188 return replace_binop_value(insn, OP_SET_EQ, sign_bit(size)); in simplify_compare_constant()
1189 if (!(value & sign_bit(size))) in simplify_compare_constant()
1197 if (value == sign_bit(size)) // (x <= SMIN) --> (x == SMIN) in simplify_compare_constant()
1201 if (value & sign_bit(size)) in simplify_compare_constant()
1207 if (value == sign_bit(size)) // (x >= SMIN) --> 1 in simplify_compare_constant()
1211 if (value == sign_bit(size) + 1)// (x >= SMIN + 1) --> (x != SMIN) in simplify_compare_constant()
1212 return replace_binop_value(insn, OP_SET_NE, sign_bit(size)); in simplify_compare_constant()
1213 if (!(value & sign_bit(siz in simplify_compare_constant()
[all...]
H A Dlinearize.h63 return pseudo->type == PSEUDO_VAL && !(pseudo->value & sign_bit(size)); in is_positive()
/third_party/node/test/js-native-api/test_bigint/
H A Dtest_bigint.c96 int sign_bit; in TestWords() local
101 env, args[0], &sign_bit, &word_count, words)); in TestWords()
108 env, sign_bit, word_count, words, &output)); in TestWords()
115 int sign_bit = 0; in CreateTooBigBigInt() local
122 env, sign_bit, word_count, words, &output)); in CreateTooBigBigInt()
/third_party/json/tests/src/
H A Dunit-to_chars.cpp20 float make_float(uint32_t sign_bit, uint32_t biased_exponent, uint32_t significand) in make_float() argument
22 assert(sign_bit == 0 || sign_bit == 1); in make_float()
28 bits |= sign_bit << 31; in make_float()
72 double make_double(uint64_t sign_bit, uint64_t biased_exponent, uint64_t significand) in make_double() argument
74 assert(sign_bit == 0 || sign_bit == 1); in make_double()
80 bits |= sign_bit << 63; in make_double()
/third_party/skia/third_party/externals/spirv-tools/source/val/
H A Dvalidate_literals.cpp52 const uint32_t sign_bit = word & (1u << (width - 1)); in VerifyUpperBits()
53 if (sign_bit) { in VerifyUpperBits()
/third_party/skia/third_party/externals/swiftshader/third_party/SPIRV-Tools/source/val/
H A Dvalidate_literals.cpp52 const uint32_t sign_bit = word & (1u << (width - 1)); in VerifyUpperBits()
53 if (sign_bit) { in VerifyUpperBits()
/third_party/spirv-tools/source/val/
H A Dvalidate_literals.cpp49 const uint32_t sign_bit = word & (1u << (width - 1)); in VerifyUpperBits()
50 if (sign_bit) { in VerifyUpperBits()
/third_party/skia/third_party/externals/tint/src/writer/wgsl/
H A Dgenerator_impl_literal_test.cc30 const uint32_t sign_bit = sign ? 0x80000000u : 0u; in MakeFloat() local
36 uint32_t bits = sign_bit | exponent_bits | mantissa_bits; in MakeFloat()
/third_party/skia/third_party/externals/tint/src/writer/
H A Dfloat_to_string_test.cc32 const uint32_t sign_bit = sign ? 0x80000000u : 0u; in MakeFloat() local
38 uint32_t bits = sign_bit | exponent_bits | mantissa_bits; in MakeFloat()
/third_party/backends/backend/
H A Dhp-accessor.c734 unsigned short sign_bit = this->mask & ~max_val; in _matrix_vector_unscale() local
738 return sign_bit; in _matrix_vector_unscale()
742 sign = sign_bit; in _matrix_vector_unscale()
752 unsigned short sign_bit = this->mask & ~max_val; in _matrix_vector_scale() local
755 if (val == sign_bit) in _matrix_vector_scale()
760 if ((val & sign_bit) != 0) in _matrix_vector_scale()
/third_party/mesa3d/src/gallium/drivers/r300/
H A Dr300_texture.c174 const uint32_t sign_bit[4] = { in r300_translate_texformat() local
274 result |= sign_bit[0]; in r300_translate_texformat()
282 result |= sign_bit[1] | sign_bit[0]; in r300_translate_texformat()
314 result |= sign_bit[i]; in r300_translate_texformat()
/third_party/node/deps/v8/src/objects/
H A Dbigint.h217 static MaybeHandle<BigInt> FromWords64(Isolate* isolate, int sign_bit,
223 void ToWordsArray64(int* sign_bit, int* words64_count, uint64_t* words);
H A Dbigint.cc1137 uint64_t sign_bit = x->sign() ? (static_cast<uint64_t>(1) << 63) : 0; in ToDouble() local
1139 uint64_t double_bits = sign_bit | exponent | mantissa; in ToDouble()
1482 MaybeHandle<BigInt> BigInt::FromWords64(Isolate* isolate, int sign_bit, in FromWords64() argument
1499 result->set_sign(sign_bit); in FromWords64()
1522 void BigInt::ToWordsArray64(int* sign_bit, int* words64_count, in ToWordsArray64() argument
1524 DCHECK_NE(sign_bit, nullptr); in ToWordsArray64()
1526 *sign_bit = sign(); in ToWordsArray64()
/third_party/skia/third_party/externals/libwebp/src/dsp/
H A Ddec_sse2.c263 (a) = _mm_xor_si128(a, sign_bit); \
264 (b) = _mm_xor_si128(b, sign_bit); \
329 const __m128i sign_bit = _mm_set1_epi8((char)0x80); in Update2Pixels_SSE2() local
363 const __m128i sign_bit = _mm_set1_epi8((char)0x80); in DoFilter2_SSE2() local
365 const __m128i p1s = _mm_xor_si128(*p1, sign_bit); in DoFilter2_SSE2()
366 const __m128i q1s = _mm_xor_si128(*q1, sign_bit); in DoFilter2_SSE2()
383 const __m128i sign_bit = _mm_set1_epi8((char)0x80); in DoFilter4_SSE2() local
413 t2 = _mm_add_epi8(t3, sign_bit); in DoFilter4_SSE2()
430 const __m128i sign_bit = _mm_set1_epi8((char)0x80); in DoFilter6_SSE2() local
H A Ddec_neon.c441 const uint8x16_t sign_bit = vdupq_n_u8(0x80); in FlipSign_NEON() local
442 return vreinterpretq_s8_u8(veorq_u8(v, sign_bit)); in FlipSign_NEON()
446 const int8x16_t sign_bit = vdupq_n_s8(0x80); in FlipSignBack_NEON() local
447 return vreinterpretq_u8_s8(veorq_s8(v, sign_bit)); in FlipSignBack_NEON()
/third_party/mesa3d/src/compiler/spirv/
H A Dvtn_glsl450.c347 nir_ssa_def *sign_bit = in handle_glsl450_alu() local
360 nir_iand(nb, src[0], sign_bit), in handle_glsl450_alu()
372 nir_ssa_def *sign_bit = in handle_glsl450_alu() local
382 nir_iand(nb, src[0], sign_bit), in handle_glsl450_alu()
/third_party/skia/third_party/externals/tint/src/reader/wgsl/
H A Dparser_impl_const_literal_test.cc30 const uint32_t sign_bit = sign ? 0x80000000u : 0u; in MakeFloat() local
36 uint32_t bits = sign_bit | exponent_bits | mantissa_bits; in MakeFloat()
H A Dlexer.cc339 int32_t sign_bit = 0; in try_hex_float() local
341 sign_bit = 1; in try_hex_float()
602 uint32_t result_u32 = sign_bit << kSignBit; in try_hex_float()
/third_party/node/src/
H A Djs_native_api.h495 int sign_bit,
509 int* sign_bit,
/third_party/node/deps/v8/include/v8-include/
H A Dv8-primitive.h734 * (-1)^sign_bit * (words[0] * (2^64)^0 + words[1] * (2^64)^1 + ...)
736 static MaybeLocal<BigInt> NewFromWords(Local<Context> context, int sign_bit,
762 * `sign_bit` must be provided and will be set to 1 if this BigInt is
768 void ToWordsArray(int* sign_bit, int* word_count, uint64_t* words) const;
/third_party/node/deps/v8/include/
H A Dv8-primitive.h725 * (-1)^sign_bit * (words[0] * (2^64)^0 + words[1] * (2^64)^1 + ...)
727 static MaybeLocal<BigInt> NewFromWords(Local<Context> context, int sign_bit,
753 * `sign_bit` must be provided and will be set to 1 if this BigInt is
759 void ToWordsArray(int* sign_bit, int* word_count, uint64_t* words) const;
/third_party/mesa3d/src/gallium/drivers/r600/
H A Dr600_state_common.c2780 const uint32_t sign_bit[4] = { in r600_translate_texformat() local
2902 word4 |= sign_bit[0]; in r600_translate_texformat()
2910 word4 |= sign_bit[0] | sign_bit[1]; in r600_translate_texformat()
2956 word4 |= sign_bit[0] | sign_bit[1] | sign_bit[2]; in r600_translate_texformat()
2992 word4 |= sign_bit[i]; in r600_translate_texformat()
/third_party/spirv-tools/test/
H A Dhex_float_test.cpp1374 Float16 makeF16(int sign_bit, int unbiased_exp, int mantissa) { in makeF16() argument
1375 EXPECT_LE(0, sign_bit); in makeF16()
1376 EXPECT_LE(sign_bit, 1); in makeF16()
1383 const uint32_t as_bits = sign_bit << 15 | (biased_exp << 10) | mantissa; in makeF16()
/third_party/googletest/googletest/include/gtest/internal/
H A Dgtest-internal.h230 // sign_bit exponent_bits fraction_bits
232 // Here, sign_bit is a single bit that designates the sign of the
325 Bits sign_bit() const { return kSignBitMask & u_.bits_; } in sign_bit() function in testing::internal::FloatingPoint

Completed in 34 milliseconds

12