Mercurial > octave
annotate libinterp/operators/op-cs-cs.cc @ 21024:6176560b03d9
maint: Remove return stmts after gripe function calls.
* gripes.h: Mark gripe functions which call error() wwith GCC_ATTR_NORETURN.
* jit-typeinfo.cc (gripe_bad_result): Mark function with GCC_ATTR_NORETURN.
* load-save.cc (gripe_file_open): Mark function with GCC_ATTR_NORETURN.
* ov-base.cc (gripe_indexed_assignment, gripe_assign_conversion_failed,
gripe_no_conversion): Mark functions with GCC_ATTR_NORETURN.
* ov-class.cc (gripe_invalid_index1, gripe_invalid_index_for_assignment,
gripe_invalid_index_type): Mark functions with GCC_ATTR_NORETURN.
* ov-classdef.h (gripe_invalid_object): Mark function with GCC_ATTR_NORETURN.
* ov.cc (gripe_cat_op, gripe_cat_op_conv): Mark functions with
GCC_ATTR_NORETURN.
* balance.cc, det.cc, eig.cc, hess.cc, inv.cc, jit-typeinfo.cc, load-save.cc,
qz.cc, schur.cc, sparse-xdiv.cc, sparse-xpow.cc, sylvester.cc, xdiv.cc,
xpow.cc, symrcm.cc, ov-base.cc, ov-classdef.h, ov-cs-list.cc, ov-flt-re-mat.cc,
ov-re-mat.cc, ov-re-sparse.cc, ov.cc, op-int.h, op-fs-fs.cc, ops.h:
Remove statements that occur after a gripe function which does not return.
* op-cs-cs.cc, op-dms-template.cc, op-fcs-fcs.cc, op-s-s.cc : Add newline
between gripe and return statement for readability.
| author | Rik <rik@octave.org> |
|---|---|
| date | Fri, 01 Jan 2016 13:58:45 -0800 |
| parents | 48b2ad5ee801 |
| children | e39e05d90788 |
| rev | line source |
|---|---|
| 2928 | 1 /* |
| 2 | |
|
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3 Copyright (C) 1996-2015 John W. Eaton |
| 2928 | 4 |
| 5 This file is part of Octave. | |
| 6 | |
| 7 Octave is free software; you can redistribute it and/or modify it | |
| 8 under the terms of the GNU General Public License as published by the | |
| 7016 | 9 Free Software Foundation; either version 3 of the License, or (at your |
| 10 option) any later version. | |
| 2928 | 11 |
| 12 Octave is distributed in the hope that it will be useful, but WITHOUT | |
| 13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 15 for more details. | |
| 16 | |
| 17 You should have received a copy of the GNU General Public License | |
| 7016 | 18 along with Octave; see the file COPYING. If not, see |
| 19 <http://www.gnu.org/licenses/>. | |
| 2928 | 20 |
| 21 */ | |
| 22 | |
| 23 #ifdef HAVE_CONFIG_H | |
| 24 #include <config.h> | |
| 25 #endif | |
| 26 | |
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27 #include "Array-util.h" |
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28 |
| 2928 | 29 #include "gripes.h" |
|
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30 #include "ovl.h" |
| 2928 | 31 #include "ov.h" |
| 32 #include "ov-complex.h" | |
| 33 #include "ov-cx-mat.h" | |
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34 #include "ov-flt-cx-mat.h" |
| 2928 | 35 #include "ov-typeinfo.h" |
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36 #include "ov-null-mat.h" |
| 2928 | 37 #include "ops.h" |
| 38 #include "xdiv.h" | |
| 39 #include "xpow.h" | |
| 40 | |
| 3203 | 41 // unary complex scalar ops. |
| 42 | |
| 43 DEFUNOP (not, complex) | |
| 44 { | |
| 45 CAST_UNOP_ARG (const octave_complex&); | |
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46 Complex x = v.complex_value (); |
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47 if (xisnan (x)) |
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48 gripe_nan_to_logical_conversion (); |
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49 |
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50 return octave_value (x == 0.0); |
| 3203 | 51 } |
| 52 | |
| 4965 | 53 DEFUNOP_OP (uplus, complex, /* no-op */) |
| 3203 | 54 DEFUNOP_OP (uminus, complex, -) |
| 55 DEFUNOP_OP (transpose, complex, /* no-op */) | |
| 56 | |
| 57 DEFUNOP (hermitian, complex) | |
| 58 { | |
| 59 CAST_UNOP_ARG (const octave_complex&); | |
| 60 | |
| 61 return octave_value (conj (v.complex_value ())); | |
| 62 } | |
| 63 | |
| 64 DEFNCUNOP_METHOD (incr, complex, increment) | |
| 65 DEFNCUNOP_METHOD (decr, complex, decrement) | |
| 66 | |
| 2928 | 67 // complex scalar by complex scalar ops. |
| 68 | |
| 69 DEFBINOP_OP (add, complex, complex, +) | |
| 70 DEFBINOP_OP (sub, complex, complex, -) | |
| 71 DEFBINOP_OP (mul, complex, complex, *) | |
| 72 | |
| 73 DEFBINOP (div, complex, complex) | |
| 74 { | |
| 75 CAST_BINOP_ARGS (const octave_complex&, const octave_complex&); | |
| 76 | |
| 77 Complex d = v2.complex_value (); | |
| 78 | |
| 79 if (d == 0.0) | |
| 80 gripe_divide_by_zero (); | |
| 81 | |
| 82 return octave_value (v1.complex_value () / d); | |
| 83 } | |
| 84 | |
| 85 DEFBINOP_FN (pow, complex, complex, xpow) | |
| 86 | |
| 87 DEFBINOP (ldiv, complex, complex) | |
| 88 { | |
| 89 CAST_BINOP_ARGS (const octave_complex&, const octave_complex&); | |
| 90 | |
| 91 Complex d = v1.complex_value (); | |
| 92 | |
| 93 if (d == 0.0) | |
| 94 gripe_divide_by_zero (); | |
| 95 | |
| 96 return octave_value (v2.complex_value () / d); | |
| 97 } | |
| 98 | |
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99 DEFCMPLXCMPOP_OP (lt, complex, complex, <) |
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100 DEFCMPLXCMPOP_OP (le, complex, complex, <=) |
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101 DEFCMPLXCMPOP_OP (eq, complex, complex, ==) |
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102 DEFCMPLXCMPOP_OP (ge, complex, complex, >=) |
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103 DEFCMPLXCMPOP_OP (gt, complex, complex, >) |
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104 DEFCMPLXCMPOP_OP (ne, complex, complex, !=) |
| 2928 | 105 |
| 106 DEFBINOP_OP (el_mul, complex, complex, *) | |
| 107 | |
| 108 DEFBINOP (el_div, complex, complex) | |
| 109 { | |
| 110 CAST_BINOP_ARGS (const octave_complex&, const octave_complex&); | |
| 111 | |
| 112 Complex d = v2.complex_value (); | |
| 113 | |
| 114 if (d == 0.0) | |
| 115 gripe_divide_by_zero (); | |
| 116 | |
| 117 return octave_value (v1.complex_value () / d); | |
| 118 } | |
| 119 | |
| 120 DEFBINOP_FN (el_pow, complex, complex, xpow) | |
| 121 | |
| 122 DEFBINOP (el_ldiv, complex, complex) | |
| 123 { | |
| 124 CAST_BINOP_ARGS (const octave_complex&, const octave_complex&); | |
| 125 | |
| 126 Complex d = v1.complex_value (); | |
| 127 | |
| 128 if (d == 0.0) | |
| 129 gripe_divide_by_zero (); | |
| 130 | |
| 131 return octave_value (v2.complex_value () / d); | |
| 132 } | |
| 133 | |
| 134 DEFBINOP (el_and, complex, complex) | |
| 135 { | |
| 136 CAST_BINOP_ARGS (const octave_complex&, const octave_complex&); | |
| 137 | |
| 138 return v1.complex_value () != 0.0 && v2.complex_value () != 0.0; | |
| 139 } | |
| 140 | |
| 141 DEFBINOP (el_or, complex, complex) | |
| 142 { | |
| 143 CAST_BINOP_ARGS (const octave_complex&, const octave_complex&); | |
| 144 | |
| 145 return v1.complex_value () != 0.0 || v2.complex_value () != 0.0; | |
| 146 } | |
| 147 | |
| 4915 | 148 DEFNDCATOP_FN (cs_cs, complex, complex, complex_array, complex_array, concat) |
| 149 | |
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150 CONVDECL (complex_to_float_complex) |
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151 { |
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152 CAST_CONV_ARG (const octave_complex&); |
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153 |
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154 return new octave_float_complex_matrix (FloatComplexMatrix (1, 1, |
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155 static_cast<FloatComplex> |
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156 (v.complex_value ()))); |
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157 } |
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158 |
| 2928 | 159 void |
| 160 install_cs_cs_ops (void) | |
| 161 { | |
| 3538 | 162 INSTALL_UNOP (op_not, octave_complex, not); |
| 4965 | 163 INSTALL_UNOP (op_uplus, octave_complex, uplus); |
| 3538 | 164 INSTALL_UNOP (op_uminus, octave_complex, uminus); |
| 165 INSTALL_UNOP (op_transpose, octave_complex, transpose); | |
| 166 INSTALL_UNOP (op_hermitian, octave_complex, hermitian); | |
| 3203 | 167 |
| 3538 | 168 INSTALL_NCUNOP (op_incr, octave_complex, incr); |
| 169 INSTALL_NCUNOP (op_decr, octave_complex, decr); | |
| 3203 | 170 |
| 3538 | 171 INSTALL_BINOP (op_add, octave_complex, octave_complex, add); |
| 172 INSTALL_BINOP (op_sub, octave_complex, octave_complex, sub); | |
| 173 INSTALL_BINOP (op_mul, octave_complex, octave_complex, mul); | |
| 174 INSTALL_BINOP (op_div, octave_complex, octave_complex, div); | |
| 175 INSTALL_BINOP (op_pow, octave_complex, octave_complex, pow); | |
| 176 INSTALL_BINOP (op_ldiv, octave_complex, octave_complex, ldiv); | |
| 177 INSTALL_BINOP (op_lt, octave_complex, octave_complex, lt); | |
| 178 INSTALL_BINOP (op_le, octave_complex, octave_complex, le); | |
| 179 INSTALL_BINOP (op_eq, octave_complex, octave_complex, eq); | |
| 180 INSTALL_BINOP (op_ge, octave_complex, octave_complex, ge); | |
| 181 INSTALL_BINOP (op_gt, octave_complex, octave_complex, gt); | |
| 182 INSTALL_BINOP (op_ne, octave_complex, octave_complex, ne); | |
| 183 INSTALL_BINOP (op_el_mul, octave_complex, octave_complex, el_mul); | |
| 184 INSTALL_BINOP (op_el_div, octave_complex, octave_complex, el_div); | |
| 185 INSTALL_BINOP (op_el_pow, octave_complex, octave_complex, el_pow); | |
| 186 INSTALL_BINOP (op_el_ldiv, octave_complex, octave_complex, el_ldiv); | |
| 187 INSTALL_BINOP (op_el_and, octave_complex, octave_complex, el_and); | |
| 188 INSTALL_BINOP (op_el_or, octave_complex, octave_complex, el_or); | |
| 2928 | 189 |
| 4915 | 190 INSTALL_CATOP (octave_complex, octave_complex, cs_cs); |
| 191 | |
| 2928 | 192 INSTALL_ASSIGNCONV (octave_complex, octave_complex, octave_complex_matrix); |
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193 |
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194 INSTALL_ASSIGNCONV (octave_complex, octave_null_matrix, |
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195 octave_complex_matrix); |
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196 INSTALL_ASSIGNCONV (octave_complex, octave_null_str, octave_complex_matrix); |
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197 INSTALL_ASSIGNCONV (octave_complex, octave_null_sq_str, |
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198 octave_complex_matrix); |
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199 |
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200 INSTALL_CONVOP (octave_complex, octave_float_complex_matrix, |
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201 complex_to_float_complex); |
| 2928 | 202 } |