Home
last modified time | relevance | path

Searched refs:is_zero (Results 1 - 25 of 61) sorted by relevance

123

/third_party/mesa3d/src/gallium/drivers/vc4/
H A Dvc4_opt_algebraic.c80 is_zero(struct vc4_compile *c, struct qreg reg) in is_zero() function
116 if (!is_zero(c, inst->src[arg])) in replace_x_0_with_x()
127 if (!is_zero(c, inst->src[arg])) in replace_x_0_with_0()
161 if (is_zero(c, inst->src[1]) && in qir_opt_algebraic()
171 if (is_zero(c, inst->src[1])) { in qir_opt_algebraic()
201 if (is_zero(c, fsub->src[0])) { in qir_opt_algebraic()
216 if (is_zero(c, fsub->src[0])) { in qir_opt_algebraic()
/third_party/mesa3d/src/amd/common/
H A Dac_nir_opt_outputs.c76 bool is_zero[4] = {0}, is_one[4] = {0}; in ac_eliminate_const_output()
81 is_zero[i] = true; in ac_eliminate_const_output()
85 is_zero[i] = true; in ac_eliminate_const_output()
97 if (is_zero[0] && is_zero[1] && is_zero[2]) { in ac_eliminate_const_output()
98 if (is_zero[3]) in ac_eliminate_const_output()
105 if (is_zero[3]) in ac_eliminate_const_output()
/third_party/node/deps/v8/src/objects/
H A Dbigint.cc355 if (x->is_zero()) { in UnaryMinus()
384 if (exponent->is_zero()) { in Exponentiate()
389 if (base->is_zero()) return base; in Exponentiate()
449 if (x->is_zero()) return x; in Multiply()
450 if (y->is_zero()) return y; in Multiply()
471 if (y->is_zero()) { in Divide()
505 if (y->is_zero()) { in Remainder()
532 if (x->is_zero()) return y; in Add()
533 if (y->is_zero()) return x; in Add()
552 if (y->is_zero()) retur in Subtract()
[all...]
H A Dbigint.h110 bool is_zero() const { return length() == 0; }
191 bool ToBoolean() { return !is_zero(); }
194 return is_zero() ? 0 : ComputeLongHash(static_cast<uint64_t>(digit(0)));
/third_party/mesa3d/bin/
H A Dgen_calendar_entries_test.py99 'is_zero, expected',
105 def test(self, is_zero: bool, expected: int) -> None:
106 date = gen_calendar_entries._calculate_next_release_date(is_zero)
118 'is_zero, expected',
124 def test(self, is_zero: bool, expected: int) -> None:
125 date = gen_calendar_entries._calculate_next_release_date(is_zero)
137 'is_zero, expected',
143 def test(self, is_zero: bool, expected: int) -> None:
144 date = gen_calendar_entries._calculate_next_release_date(is_zero)
/third_party/glslang/SPIRV/
H A Dhex_float.h675 const bool is_zero = exponent == 0 && fraction == 0; in operator <<() local
676 const bool is_denorm = exponent == 0 && !is_zero; in operator <<()
683 int_exponent = is_zero ? 0 : int_exponent; in operator <<()
711 os << sign << "0x" << (is_zero ? '0' : '1'); in operator <<()
983 bool is_zero = is_denorm && (fraction == 0); in operator >>() local
984 if (is_denorm && !is_zero) { in operator >>()
987 } else if (is_zero) { in operator >>()
991 if (exponent <= 0 && !is_zero) { in operator >>()
1002 while (exponent < 0 && !is_zero) { in operator >>()
1009 is_zero in operator >>()
[all...]
/third_party/node/deps/openssl/openssl/crypto/ec/
H A Decp_nistp256.c940 u64 is_zero = small[0] | small[1] | small[2] | small[3]; in smallfelem_is_zero() local
941 is_zero--; in smallfelem_is_zero()
942 is_zero &= is_zero << 32; in smallfelem_is_zero()
943 is_zero &= is_zero << 16; in smallfelem_is_zero()
944 is_zero &= is_zero << 8; in smallfelem_is_zero()
945 is_zero &= is_zero << in smallfelem_is_zero()
[all...]
H A Decp_nistp521.c867 limb is_zero, is_p; in felem_is_zero() local
897 is_zero = 0; in felem_is_zero()
898 is_zero |= ftmp[0]; in felem_is_zero()
899 is_zero |= ftmp[1]; in felem_is_zero()
900 is_zero |= ftmp[2]; in felem_is_zero()
901 is_zero |= ftmp[3]; in felem_is_zero()
902 is_zero |= ftmp[4]; in felem_is_zero()
903 is_zero |= ftmp[5]; in felem_is_zero()
904 is_zero |= ftmp[6]; in felem_is_zero()
905 is_zero | in felem_is_zero()
[all...]
H A Decp_nistz256.c195 static BN_ULONG is_zero(BN_ULONG in) in is_zero() function
219 return is_zero(res); in is_equal()
241 res = is_zero(res); in is_one()
349 in1infty = is_zero(in1infty); in ecp_nistz256_point_add()
350 in2infty = is_zero(in2infty); in ecp_nistz256_point_add()
483 in1infty = is_zero(in1infty); in ecp_nistz256_point_add_affine()
484 in2infty = is_zero(in2infty); in ecp_nistz256_point_add_affine()
1083 infty = 0 - is_zero(infty); in ecp_nistz256_points_mul()
/third_party/openssl/crypto/ec/
H A Decp_nistp256.c940 u64 is_zero = small[0] | small[1] | small[2] | small[3]; in smallfelem_is_zero() local
941 is_zero--; in smallfelem_is_zero()
942 is_zero &= is_zero << 32; in smallfelem_is_zero()
943 is_zero &= is_zero << 16; in smallfelem_is_zero()
944 is_zero &= is_zero << 8; in smallfelem_is_zero()
945 is_zero &= is_zero << in smallfelem_is_zero()
[all...]
H A Decp_nistp521.c867 limb is_zero, is_p; in felem_is_zero() local
897 is_zero = 0; in felem_is_zero()
898 is_zero |= ftmp[0]; in felem_is_zero()
899 is_zero |= ftmp[1]; in felem_is_zero()
900 is_zero |= ftmp[2]; in felem_is_zero()
901 is_zero |= ftmp[3]; in felem_is_zero()
902 is_zero |= ftmp[4]; in felem_is_zero()
903 is_zero |= ftmp[5]; in felem_is_zero()
904 is_zero |= ftmp[6]; in felem_is_zero()
905 is_zero | in felem_is_zero()
[all...]
/third_party/mesa3d/src/compiler/nir/
H A Dnir_lower_system_values.c437 nir_component_mask_t is_zero = 0; in lower_compute_system_value_instr() local
438 is_zero |= b->shader->info.workgroup_size[0] == 1 ? 0x1 : 0x0; in lower_compute_system_value_instr()
439 is_zero |= b->shader->info.workgroup_size[1] == 1 ? 0x2 : 0x0; in lower_compute_system_value_instr()
440 is_zero |= b->shader->info.workgroup_size[2] == 1 ? 0x4 : 0x0; in lower_compute_system_value_instr()
441 if (!b->shader->info.workgroup_size_variable && is_zero) { in lower_compute_system_value_instr()
444 defs[i] = is_zero & (1 << i) ? nir_get_ssa_scalar(nir_imm_zero(b, 1, 32), 0) : in lower_compute_system_value_instr()
H A Dnir_opt_idiv_const.c133 nir_ssa_def *is_zero = nir_ieq_imm(b, n, 0); in build_imod() local
134 return nir_bcsel(b, nir_ior(b, is_neg_not_int_min, is_zero), n, nir_iadd(b, int_min_def, n)); in build_imod()
/third_party/skia/third_party/externals/libpng/contrib/libtests/
H A Dtarith.c318 int is_zero; /* Number is (still) zero */ member
338 c.is_zero = 0; in check_one_character()
383 (number_is_valid && !c.is_zero && c.is_negative)) in check_one_character()
389 if (PNG_FP_IS_ZERO(c.state) != (number_is_valid && c.is_zero)) in check_one_character()
396 (number_is_valid && !c.is_zero && !c.is_negative)) in check_one_character()
593 control.is_zero = 1; in validation_checkfp()
/third_party/skia/third_party/externals/spirv-tools/source/util/
H A Dhex_float.h758 const bool is_zero = exponent == 0 && fraction == 0; in operator <<() local
759 const bool is_denorm = exponent == 0 && !is_zero; in operator <<()
766 int_exponent = is_zero ? 0 : int_exponent; in operator <<()
794 os << sign << "0x" << (is_zero ? '0' : '1'); in operator <<()
1080 bool is_zero = is_denorm && (fraction == 0); in operator >>() local
1081 if (is_denorm && !is_zero) { in operator >>()
1084 } else if (is_zero) { in operator >>()
1088 if (exponent <= 0 && !is_zero) { in operator >>()
1099 while (exponent < 0 && !is_zero) { in operator >>()
1106 is_zero in operator >>()
[all...]
/third_party/skia/third_party/externals/swiftshader/third_party/SPIRV-Tools/source/util/
H A Dhex_float.h758 const bool is_zero = exponent == 0 && fraction == 0; in operator <<() local
759 const bool is_denorm = exponent == 0 && !is_zero; in operator <<()
766 int_exponent = is_zero ? 0 : int_exponent; in operator <<()
794 os << sign << "0x" << (is_zero ? '0' : '1'); in operator <<()
1080 bool is_zero = is_denorm && (fraction == 0); in operator >>() local
1081 if (is_denorm && !is_zero) { in operator >>()
1084 } else if (is_zero) { in operator >>()
1088 if (exponent <= 0 && !is_zero) { in operator >>()
1099 while (exponent < 0 && !is_zero) { in operator >>()
1106 is_zero in operator >>()
[all...]
/third_party/spirv-tools/source/util/
H A Dhex_float.h759 const bool is_zero = exponent == 0 && fraction == 0; in operator <<() local
760 const bool is_denorm = exponent == 0 && !is_zero; in operator <<()
767 int_exponent = is_zero ? 0 : int_exponent; in operator <<()
795 os << sign << "0x" << (is_zero ? '0' : '1'); in operator <<()
1175 bool is_zero = (!has_integer_part) && (fraction == 0); in operator >>() local
1176 if ((!has_integer_part) && !is_zero) { in operator >>()
1179 } else if (is_zero) { in operator >>()
1183 if (exponent <= 0 && !is_zero) { in operator >>()
1194 while (exponent < 0 && !is_zero) { in operator >>()
1201 is_zero in operator >>()
[all...]
/third_party/mesa3d/src/compiler/glsl/
H A Dopt_algebraic.cpp106 return (ir == NULL) ? false : ir->is_zero(); in is_vec_zero()
687 if (op_const[i]->is_zero()) in handle_expression()
896 inner_const->is_zero() && in handle_expression()
903 outer_const->is_zero()) in handle_expression()
908 inner_const->is_zero() && in handle_expression()
915 outer_const->is_zero()) in handle_expression()
/third_party/jerryscript/jerry-core/ecma/base/
H A Decma-helpers-number.c303 bool is_zero = (num == ECMA_NUMBER_ZERO); in ecma_number_is_zero() local
310 JERRY_ASSERT (is_zero == is_zero_ieee754); in ecma_number_is_zero()
313 return is_zero; in ecma_number_is_zero()
/third_party/mesa3d/src/intel/compiler/
H A Dbrw_fs_cmod_propagation.cpp247 (inst->opcode != BRW_OPCODE_CMP || inst->src[1].is_zero())) in opt_cmod_propagation_local()
272 if (inst->opcode == BRW_OPCODE_CMP && !inst->src[1].is_zero()) { in opt_cmod_propagation_local()
H A Dbrw_vec4_cmod_propagation.cpp71 (inst->opcode != BRW_OPCODE_CMP || inst->src[1].is_zero())) in opt_cmod_propagation_local()
90 if (inst->opcode == BRW_OPCODE_CMP && !inst->src[1].is_zero()) { in opt_cmod_propagation_local()
/third_party/mesa3d/src/gallium/drivers/iris/
H A Diris_blit.c617 bool is_zero = clear_color_is_fully_zero(res); in get_copy_region_aux_settings() local
622 *out_clear_supported = is_zero; in get_copy_region_aux_settings()
629 *out_clear_supported = is_zero || (devinfo->ver >= 11 && !is_dest); in get_copy_region_aux_settings()
/third_party/skia/third_party/externals/spirv-tools/source/opt/
H A Dconstants.h156 bool is_zero = true; variable
159 is_zero = false;
163 return is_zero;
/third_party/skia/third_party/externals/swiftshader/third_party/SPIRV-Tools/source/opt/
H A Dconstants.h156 bool is_zero = true; variable
159 is_zero = false;
163 return is_zero;
/third_party/spirv-tools/source/opt/
H A Dconstants.h156 bool is_zero = true; variable
159 is_zero = false;
163 return is_zero;

Completed in 33 milliseconds

123