Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 124 insertions, 0 deletions

diff --git a/gfx/graphite2/src/inc/opcode_table.h b/gfx/graphite2/src/inc/opcode_table.h
new file mode 100644
index 0000000000..cb5acde9a4
--- /dev/null
+++ b/gfx/graphite2/src/inc/opcode_table.h
@@ -0,0 +1,124 @@
+/*  GRAPHITE2 LICENSING
+
+    Copyright 2010, SIL International
+    All rights reserved.
+
+    This library is free software; you can redistribute it and/or modify
+    it under the terms of the GNU Lesser General Public License as published
+    by the Free Software Foundation; either version 2.1 of License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Lesser General Public License for more details.
+
+    You should also have received a copy of the GNU Lesser General Public
+    License along with this library in the file named "LICENSE".
+    If not, write to the Free Software Foundation, 51 Franklin Street,
+    Suite 500, Boston, MA 02110-1335, USA or visit their web page on the
+    internet at http://www.fsf.org/licenses/lgpl.html.
+
+Alternatively, the contents of this file may be used under the terms of the
+Mozilla Public License (http://mozilla.org/MPL) or the GNU General Public
+License, as published by the Free Software Foundation, either version 2
+of the License or (at your option) any later version.
+*/
+// This file will be pulled into and integrated into a machine implmentation
+// DO NOT build directly
+#pragma once
+
+#define do2(n)  do_(n) ,do_(n)
+#define NILOP   0U
+
+// types or parameters are: (.. is inclusive)
+//      number - any byte
+//      output_class - 0 .. silf.m_nClass
+//      input_class - 0 .. silf.m_nClass
+//      sattrnum - 0 .. 29 (gr_slatJWidth) , 55 (gr_slatUserDefn)
+//      attrid - 0 .. silf.numUser() where sattrnum == 55; 0..silf.m_iMaxComp where sattrnum == 15 otherwise 0
+//      gattrnum - 0 .. face->getGlyphFaceCache->numAttrs()
+//      gmetric - 0 .. 11 (kgmetDescent)
+//      featidx - 0 .. face.numFeatures()
+//      level - any byte
+static const opcode_t opcode_table[] =
+{
+    {{do2(nop)},                                    0, "NOP"},
+
+    {{do2(push_byte)},                              1, "PUSH_BYTE"},                // number
+    {{do2(push_byte_u)},                            1, "PUSH_BYTE_U"},              // number
+    {{do2(push_short)},                             2, "PUSH_SHORT"},               // number number
+    {{do2(push_short_u)},                           2, "PUSH_SHORT_U"},             // number number
+    {{do2(push_long)},                              4, "PUSH_LONG"},                // number number number number
+
+    {{do2(add)},                                    0, "ADD"},
+    {{do2(sub)},                                    0, "SUB"},
+    {{do2(mul)},                                    0, "MUL"},
+    {{do2(div_)},                                   0, "DIV"},
+    {{do2(min_)},                                   0, "MIN"},
+    {{do2(max_)},                                   0, "MAX"},
+    {{do2(neg)},                                    0, "NEG"},
+    {{do2(trunc8)},                                 0, "TRUNC8"},
+    {{do2(trunc16)},                                0, "TRUNC16"},
+
+    {{do2(cond)},                                   0, "COND"},
+    {{do2(and_)},                                   0, "AND"},      // 0x10
+    {{do2(or_)},                                    0, "OR"},
+    {{do2(not_)},                                   0, "NOT"},
+    {{do2(equal)},                                  0, "EQUAL"},
+    {{do2(not_eq_)},                                0, "NOT_EQ"},
+    {{do2(less)},                                   0, "LESS"},
+    {{do2(gtr)},                                    0, "GTR"},
+    {{do2(less_eq)},                                0, "LESS_EQ"},
+    {{do2(gtr_eq)},                                 0, "GTR_EQ"},   // 0x18
+
+    {{do_(next), NILOP},                            0, "NEXT"},
+    {{NILOP, NILOP},                                1, "NEXT_N"},                   // number <= smap.end - map
+    {{do_(next), NILOP},                            0, "COPY_NEXT"},
+    {{do_(put_glyph_8bit_obs), NILOP},              1, "PUT_GLYPH_8BIT_OBS"},       // output_class
+    {{do_(put_subs_8bit_obs), NILOP},               3, "PUT_SUBS_8BIT_OBS"},        // slot input_class output_class
+    {{do_(put_copy), NILOP},                        1, "PUT_COPY"},                 // slot
+    {{do_(insert), NILOP},                          0, "INSERT"},
+    {{do_(delete_), NILOP},                         0, "DELETE"},   // 0x20
+    {{do_(assoc), NILOP},                     VARARGS, "ASSOC"},
+    {{NILOP ,do_(cntxt_item)},                      2, "CNTXT_ITEM"},               // slot offset
+
+    {{do_(attr_set), NILOP},                        1, "ATTR_SET"},                 // sattrnum
+    {{do_(attr_add), NILOP},                        1, "ATTR_ADD"},                 // sattrnum
+    {{do_(attr_sub), NILOP},                        1, "ATTR_SUB"},                 // sattrnum
+    {{do_(attr_set_slot), NILOP},                   1, "ATTR_SET_SLOT"},            // sattrnum
+    {{do_(iattr_set_slot), NILOP},                  2, "IATTR_SET_SLOT"},           // sattrnum attrid
+    {{do2(push_slot_attr)},                         2, "PUSH_SLOT_ATTR"},           // sattrnum slot
+    {{do2(push_glyph_attr_obs)},                    2, "PUSH_GLYPH_ATTR_OBS"},      // gattrnum slot
+    {{do2(push_glyph_metric)},                      3, "PUSH_GLYPH_METRIC"},        // gmetric slot level
+    {{do2(push_feat)},                              2, "PUSH_FEAT"},                // featidx slot
+
+    {{do2(push_att_to_gattr_obs)},                  2, "PUSH_ATT_TO_GATTR_OBS"},    // gattrnum slot
+    {{do2(push_att_to_glyph_metric)},               3, "PUSH_ATT_TO_GLYPH_METRIC"}, // gmetric slot level
+    {{do2(push_islot_attr)},                        3, "PUSH_ISLOT_ATTR"},          // sattrnum slot attrid
+
+    {{NILOP,NILOP},                                 3, "PUSH_IGLYPH_ATTR"},
+
+    {{do2(pop_ret)},                                0, "POP_RET"},  // 0x30
+    {{do2(ret_zero)},                               0, "RET_ZERO"},
+    {{do2(ret_true)},                               0, "RET_TRUE"},
+
+    {{do_(iattr_set), NILOP},                       2, "IATTR_SET"},                // sattrnum attrid
+    {{do_(iattr_add), NILOP},                       2, "IATTR_ADD"},                // sattrnum attrid
+    {{do_(iattr_sub), NILOP},                       2, "IATTR_SUB"},                // sattrnum attrid
+    {{do2(push_proc_state)},                        1, "PUSH_PROC_STATE"},          // dummy
+    {{do2(push_version)},                           0, "PUSH_VERSION"},
+    {{do_(put_subs), NILOP},                        5, "PUT_SUBS"},                 // slot input_class input_class output_class output_class
+    {{NILOP,NILOP},                                 0, "PUT_SUBS2"},
+    {{NILOP,NILOP},                                 0, "PUT_SUBS3"},
+    {{do_(put_glyph), NILOP},                       2, "PUT_GLYPH"},                // output_class output_class
+    {{do2(push_glyph_attr)},                        3, "PUSH_GLYPH_ATTR"},          // gattrnum gattrnum slot
+    {{do2(push_att_to_glyph_attr)},                 3, "PUSH_ATT_TO_GLYPH_ATTR"},   // gattrnum gattrnum slot
+    {{do2(bor)},                                    0, "BITOR"},
+    {{do2(band)},                                   0, "BITAND"},
+    {{do2(bnot)},                                   0, "BITNOT"},   // 0x40
+    {{do2(setbits)},                                4, "BITSET"},
+    {{do_(set_feat), NILOP},                        2, "SET_FEAT"},                 // featidx slot
+    // private opcodes for internal use only, comes after all other on disk opcodes.
+    {{do_(temp_copy), NILOP},                       0, "TEMP_COPY"}
+};