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-rw-r--r--src/tools/qlalr/cppgenerator.cpp243
-rw-r--r--src/tools/qlalr/grammar.cpp128
-rw-r--r--src/tools/qlalr/grammar_p.h124
-rw-r--r--src/tools/qlalr/lalr.g14
-rw-r--r--src/tools/qlalr/recognizer.cpp10
5 files changed, 231 insertions, 288 deletions
diff --git a/src/tools/qlalr/cppgenerator.cpp b/src/tools/qlalr/cppgenerator.cpp
index efceb8c520..ed0f53d43e 100644
--- a/src/tools/qlalr/cppgenerator.cpp
+++ b/src/tools/qlalr/cppgenerator.cpp
@@ -36,6 +36,29 @@
#include <QtCore/qfile.h>
#include <QtCore/qmap.h>
+namespace {
+
+void generateSeparator(int i, QTextStream &out)
+{
+ if (!(i % 10)) {
+ if (i)
+ out << ",";
+ out << endl << " ";
+ } else {
+ out << ", ";
+ }
+}
+
+void generateList(const QVector<int> &list, QTextStream &out)
+{
+ for (int i = 0; i < list.size(); ++i) {
+ generateSeparator(i, out);
+
+ out << list[i];
+ }
+}
+
+}
QString CppGenerator::copyrightHeader() const
{
@@ -47,7 +70,7 @@ QString CppGenerator::copyrightHeader() const
"**\n"
"** This file is part of the Qt Toolkit.\n"
"**\n"
- "** $QT_BEGIN_LICENSE:LGPL$\n"
+ "** $QT_BEGIN_LICENSE:GPL-EXCEPT$\n"
"** Commercial License Usage\n"
"** Licensees holding valid commercial Qt licenses may use this file in\n"
"** accordance with the commercial license agreement provided with the\n"
@@ -56,24 +79,13 @@ QString CppGenerator::copyrightHeader() const
"** and conditions see https://www.qt.io/terms-conditions. For further\n"
"** information use the contact form at https://www.qt.io/contact-us.\n"
"**\n"
- "** GNU Lesser General Public License Usage\n"
- "** Alternatively, this file may be used under the terms of the GNU Lesser\n"
- "** General Public License version 3 as published by the Free Software\n"
- "** Foundation and appearing in the file LICENSE.LGPL3 included in the\n"
- "** packaging of this file. Please review the following information to\n"
- "** ensure the GNU Lesser General Public License version 3 requirements\n"
- "** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.\n"
- "**\n"
"** GNU General Public License Usage\n"
"** Alternatively, this file may be used under the terms of the GNU\n"
- "** General Public License version 2.0 or (at your option) the GNU General\n"
- "** Public license version 3 or any later version approved by the KDE Free\n"
- "** Qt Foundation. The licenses are as published by the Free Software\n"
- "** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3\n"
+ "** General Public License version 3 as published by the Free Software\n"
+ "** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT\n"
"** included in the packaging of this file. Please review the following\n"
"** information to ensure the GNU General Public License requirements will\n"
- "** be met: https://www.gnu.org/licenses/gpl-2.0.html and\n"
- "** https://www.gnu.org/licenses/gpl-3.0.html.\n"
+ "** be met: https://www.gnu.org/licenses/gpl-3.0.html.\n"
"**\n"
"** $QT_END_LICENSE$\n"
"**\n"
@@ -446,7 +458,7 @@ void CppGenerator::generateDecl (QTextStream &out)
out << "class " << grammar.table_name << endl
<< "{" << endl
<< "public:" << endl
- << " enum VariousConstants {" << endl;
+ << " enum VariousConstants {" << endl;
for (Name t : qAsConst(grammar.terminals))
{
@@ -462,59 +474,59 @@ void CppGenerator::generateDecl (QTextStream &out)
else
name.prepend (grammar.token_prefix);
- out << " " << name << " = " << value << "," << endl;
+ out << " " << name << " = " << value << "," << endl;
}
out << endl
- << " ACCEPT_STATE = " << accept_state << "," << endl
- << " RULE_COUNT = " << grammar.rules.size () << "," << endl
- << " STATE_COUNT = " << state_count << "," << endl
- << " TERMINAL_COUNT = " << terminal_count << "," << endl
- << " NON_TERMINAL_COUNT = " << non_terminal_count << "," << endl
+ << " ACCEPT_STATE = " << accept_state << "," << endl
+ << " RULE_COUNT = " << grammar.rules.size () << "," << endl
+ << " STATE_COUNT = " << state_count << "," << endl
+ << " TERMINAL_COUNT = " << terminal_count << "," << endl
+ << " NON_TERMINAL_COUNT = " << non_terminal_count << "," << endl
<< endl
- << " GOTO_INDEX_OFFSET = " << compressed_action.index.size () << "," << endl
- << " GOTO_INFO_OFFSET = " << compressed_action.info.size () << "," << endl
- << " GOTO_CHECK_OFFSET = " << compressed_action.check.size () << endl
- << " };" << endl
+ << " GOTO_INDEX_OFFSET = " << compressed_action.index.size () << "," << endl
+ << " GOTO_INFO_OFFSET = " << compressed_action.info.size () << "," << endl
+ << " GOTO_CHECK_OFFSET = " << compressed_action.check.size () << endl
+ << " };" << endl
<< endl
- << " static const char *const spell [];" << endl
- << " static const short lhs [];" << endl
- << " static const short rhs [];" << endl;
+ << " static const char *const spell[];" << endl
+ << " static const short lhs[];" << endl
+ << " static const short rhs[];" << endl;
if (debug_info)
{
QString prot = debugInfoProt();
out << endl << "#ifndef " << prot << endl
- << " static const int rule_index [];" << endl
- << " static const int rule_info [];" << endl
+ << " static const int rule_index[];" << endl
+ << " static const int rule_info[];" << endl
<< "#endif // " << prot << endl << endl;
}
- out << " static const short goto_default [];" << endl
- << " static const short action_default [];" << endl
- << " static const short action_index [];" << endl
- << " static const short action_info [];" << endl
- << " static const short action_check [];" << endl
+ out << " static const short goto_default[];" << endl
+ << " static const short action_default[];" << endl
+ << " static const short action_index[];" << endl
+ << " static const short action_info[];" << endl
+ << " static const short action_check[];" << endl
<< endl
- << " static inline int nt_action (int state, int nt)" << endl
- << " {" << endl
- << " const int yyn = action_index [GOTO_INDEX_OFFSET + state] + nt;" << endl
- << " if (yyn < 0 || action_check [GOTO_CHECK_OFFSET + yyn] != nt)" << endl
- << " return goto_default [nt];" << endl
+ << " static inline int nt_action (int state, int nt)" << endl
+ << " {" << endl
+ << " const int yyn = action_index [GOTO_INDEX_OFFSET + state] + nt;" << endl
+ << " if (yyn < 0 || action_check [GOTO_CHECK_OFFSET + yyn] != nt)" << endl
+ << " return goto_default [nt];" << endl
<< endl
- << " return action_info [GOTO_INFO_OFFSET + yyn];" << endl
- << " }" << endl
+ << " return action_info [GOTO_INFO_OFFSET + yyn];" << endl
+ << " }" << endl
<< endl
- << " static inline int t_action (int state, int token)" << endl
- << " {" << endl
- << " const int yyn = action_index [state] + token;" << endl
+ << " static inline int t_action (int state, int token)" << endl
+ << " {" << endl
+ << " const int yyn = action_index [state] + token;" << endl
<< endl
- << " if (yyn < 0 || action_check [yyn] != token)" << endl
- << " return - action_default [state];" << endl
+ << " if (yyn < 0 || action_check [yyn] != token)" << endl
+ << " return - action_default [state];" << endl
<< endl
- << " return action_info [yyn];" << endl
- << " }" << endl
+ << " return action_info [yyn];" << endl
+ << " }" << endl
<< "};" << endl
<< endl
<< endl;
@@ -539,11 +551,7 @@ void CppGenerator::generateImpl (QTextStream &out)
name_ids.insert (t, idx);
- if (idx)
- out << ", ";
-
- if (! (idx % 10))
- out << endl << " ";
+ generateSeparator(idx, out);
if (terminal)
{
@@ -569,35 +577,27 @@ void CppGenerator::generateImpl (QTextStream &out)
if (debug_info)
out << endl << "#endif // " << debugInfoProt() << endl;
- out << "};" << endl << endl;
+ out << endl << "};" << endl << endl;
out << "const short " << grammar.table_name << "::lhs [] = {";
idx = 0;
for (RulePointer rule = grammar.rules.begin (); rule != grammar.rules.end (); ++rule, ++idx)
{
- if (idx)
- out << ", ";
-
- if (! (idx % 10))
- out << endl << " ";
+ generateSeparator(idx, out);
out << aut.id (rule->lhs);
}
- out << "};" << endl << endl;
+ out << endl << "};" << endl << endl;
out << "const short " << grammar.table_name << "::rhs [] = {";
idx = 0;
for (RulePointer rule = grammar.rules.begin (); rule != grammar.rules.end (); ++rule, ++idx)
{
- if (idx)
- out << ", ";
-
- if (! (idx % 10))
- out << endl << " ";
+ generateSeparator(idx, out);
out << rule->rhs.size ();
}
- out << "};" << endl << endl;
+ out << endl << "};" << endl << endl;
if (debug_info)
{
@@ -608,35 +608,26 @@ void CppGenerator::generateImpl (QTextStream &out)
idx = 0;
for (auto rule = grammar.rules.cbegin (); rule != grammar.rules.cend (); ++rule, ++idx)
{
- out << endl << " ";
-
- if (idx)
- out << ", ";
- else
- out << " ";
+ generateSeparator(idx, out);
out << name_ids.value(rule->lhs);
for (const Name &n : rule->rhs)
out << ", " << name_ids.value (n);
}
- out << "};" << endl << endl;
+ out << endl << "};" << endl << endl;
out << "const int " << grammar.table_name << "::rule_index [] = {";
idx = 0;
int offset = 0;
for (RulePointer rule = grammar.rules.begin (); rule != grammar.rules.end (); ++rule, ++idx)
{
- if (idx)
- out << ", ";
-
- if (! (idx % 10))
- out << endl << " ";
+ generateSeparator(idx, out);
out << offset;
offset += rule->rhs.size () + 1;
}
- out << "};" << endl
+ out << endl << "};" << endl
<< "#endif // " << prot << endl << endl;
}
@@ -644,92 +635,34 @@ void CppGenerator::generateImpl (QTextStream &out)
idx = 0;
for (StatePointer state = aut.states.begin (); state != aut.states.end (); ++state, ++idx)
{
- if (state != aut.states.begin ())
- out << ", ";
-
- if (! (idx % 10))
- out << endl << " ";
+ generateSeparator(idx, out);
if (state->defaultReduce != grammar.rules.end ())
out << aut.id (state->defaultReduce);
else
out << "0";
}
- out << "};" << endl << endl;
+ out << endl << "};" << endl << endl;
out << "const short " << grammar.table_name << "::goto_default [] = {";
- for (int i = 0; i < defgoto.size (); ++i)
- {
- if (i)
- out << ", ";
-
- if (! (i % 10))
- out << endl << " ";
-
- out << defgoto [i];
- }
- out << "};" << endl << endl;
+ generateList(defgoto, out);
+ out << endl << "};" << endl << endl;
out << "const short " << grammar.table_name << "::action_index [] = {";
- for (int i = 0; i < compressed_action.index.size (); ++i)
- {
- if (! (i % 10))
- out << endl << " ";
-
- out << compressed_action.index [i] << ", ";
- }
- out << endl;
- for (int i = 0; i < compressed_goto.index.size (); ++i)
- {
- if (i)
- out << ", ";
-
- if (! (i % 10))
- out << endl << " ";
-
- out << compressed_goto.index [i];
- }
- out << "};" << endl << endl;
+ generateList(compressed_action.index, out);
+ out << "," << endl;
+ generateList(compressed_goto.index, out);
+ out << endl << "};" << endl << endl;
out << "const short " << grammar.table_name << "::action_info [] = {";
- for (int i = 0; i < compressed_action.info.size (); ++i)
- {
- if (! (i % 10))
- out << endl << " ";
-
- out << compressed_action.info [i] << ", ";
- }
- out << endl;
- for (int i = 0; i < compressed_goto.info.size (); ++i)
- {
- if (i)
- out << ", ";
-
- if (! (i % 10))
- out << endl << " ";
-
- out << compressed_goto.info [i];
- }
- out << "};" << endl << endl;
+ generateList(compressed_action.info, out);
+ out << "," << endl;
+ generateList(compressed_goto.info, out);
+ out << endl << "};" << endl << endl;
out << "const short " << grammar.table_name << "::action_check [] = {";
- for (int i = 0; i < compressed_action.check.size (); ++i)
- {
- if (! (i % 10))
- out << endl << " ";
-
- out << compressed_action.check [i] << ", ";
- }
- out << endl;
- for (int i = 0; i < compressed_goto.check.size (); ++i)
- {
- if (i)
- out << ", ";
-
- if (! (i % 10))
- out << endl << " ";
-
- out << compressed_goto.check [i];
- }
- out << "};" << endl << endl;
+ generateList(compressed_action.check, out);
+ out << "," << endl;
+ generateList(compressed_goto.check, out);
+ out << endl << "};" << endl << endl;
}
diff --git a/src/tools/qlalr/grammar.cpp b/src/tools/qlalr/grammar.cpp
index 1891a54860..f633962815 100644
--- a/src/tools/qlalr/grammar.cpp
+++ b/src/tools/qlalr/grammar.cpp
@@ -32,83 +32,89 @@
QT_BEGIN_NAMESPACE
const char *const grammar::spell [] = {
- "end of file", "identifier", "string literal", "%decl", "%expect", "%expect-lr", "%impl", "%left", "%merged_output", "%nonassoc",
- "%parser", "%prec", "%right", "%start", "%token", "%token_prefix", ":", "|", ";", 0,
- 0, 0};
+ "end of file", "identifier", "string literal", "%decl", "%expect", "%expect-lr", "%impl", "%left", "%merged_output", "%nonassoc",
+ "%parser", "%prec", "%right", "%start", "%token", "%token_prefix", ":", "|", ";", 0,
+ 0, 0
+};
const short grammar::lhs [] = {
- 22, 23, 23, 29, 25, 28, 28, 28, 28, 28,
- 28, 28, 24, 24, 31, 32, 32, 33, 33, 34,
- 34, 34, 31, 35, 35, 36, 37, 37, 38, 38,
- 30, 30, 26, 26, 40, 39, 41, 41, 44, 43,
- 43, 42, 42, 27, 45};
+ 22, 23, 23, 29, 25, 28, 28, 28, 28, 28,
+ 28, 28, 24, 24, 31, 32, 32, 33, 33, 34,
+ 34, 34, 31, 35, 35, 36, 37, 37, 38, 38,
+ 30, 30, 26, 26, 40, 39, 41, 41, 44, 43,
+ 43, 42, 42, 27, 45
+};
const short grammar::rhs [] = {
- 4, 1, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 1, 2, 2, 1, 2, 2, 2, 1,
- 1, 1, 2, 1, 2, 1, 1, 1, 1, 2,
- 0, 1, 1, 2, 2, 4, 3, 6, 0, 0,
- 2, 1, 2, 0, 2};
+ 4, 1, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 1, 2, 2, 1, 2, 2, 2, 1,
+ 1, 1, 2, 1, 2, 1, 1, 1, 1, 2,
+ 0, 1, 1, 2, 2, 4, 3, 6, 0, 0,
+ 2, 1, 2, 0, 2
+};
const short grammar::action_default [] = {
- 44, 2, 44, 0, 0, 0, 0, 13, 0, 0,
- 3, 0, 0, 0, 8, 10, 11, 9, 7, 6,
- 12, 20, 22, 0, 21, 0, 44, 31, 0, 14,
- 26, 24, 23, 25, 4, 33, 1, 0, 34, 44,
- 35, 42, 39, 40, 0, 31, 44, 40, 43, 0,
- 31, 41, 29, 27, 28, 32, 38, 30, 36, 31,
- 37, 5, 44, 16, 15, 18, 19, 17, 45};
+ 44, 2, 44, 0, 0, 0, 0, 13, 0, 0,
+ 3, 0, 0, 0, 8, 10, 11, 9, 7, 6,
+ 12, 20, 22, 0, 21, 0, 44, 31, 0, 14,
+ 26, 24, 23, 25, 4, 33, 1, 0, 34, 44,
+ 35, 42, 39, 40, 0, 31, 44, 40, 43, 0,
+ 31, 41, 29, 27, 28, 32, 38, 30, 36, 31,
+ 37, 5, 44, 16, 15, 18, 19, 17, 45
+};
const short grammar::goto_default [] = {
- 3, 2, 13, 26, 36, 41, 10, 27, 61, 29,
- 64, 63, 23, 32, 31, 52, 55, 38, 39, 42,
- 43, 59, 44, 0};
+ 3, 2, 13, 26, 36, 41, 10, 27, 61, 29,
+ 64, 63, 23, 32, 31, 52, 55, 38, 39, 42,
+ 43, 59, 44, 0
+};
const short grammar::action_index [] = {
- -22, -22, 54, 1, 5, 15, 20, -22, -1, 6,
- -22, 3, 2, 35, -22, -22, -22, -22, -22, -22,
- -22, -22, -22, 10, -22, 7, -22, 14, 9, -22,
- -22, -22, 8, -22, -22, -22, 11, -2, -22, -22,
- -22, -22, -3, 16, 13, 14, -22, 17, -22, 4,
- 14, -22, -22, -22, -22, 14, -22, -22, -22, 14,
- -22, -22, 0, -22, 12, -22, -22, -22, -22,
+ -22, -22, 30, 1, 2, 3, 4, -22, 5, 6,
+ -22, 8, -1, 35, -22, -22, -22, -22, -22, -22,
+ -22, -22, -22, 13, -22, 7, -22, -2, 20, -22,
+ -22, -22, 11, -22, -22, -22, 15, -6, -22, -22,
+ -22, -22, -3, 19, -4, 12, -22, 18, -22, 10,
+ -2, -22, -22, -22, -22, -2, -22, -22, -22, -2,
+ -22, -22, 0, -22, 20, -22, -22, -22, -22,
- 2, -24, -2, -24, -24, -24, -24, -24, -24, -24,
- -24, -24, -24, -24, -24, -24, -24, -24, -24, -24,
- -24, -24, -24, -24, -24, -24, -4, -24, -24, -24,
- -24, -24, -14, -24, -24, -24, -24, -24, -24, -24,
- -24, -24, -24, -24, -24, 0, -16, -15, -24, -24,
- 15, -24, -24, -24, -24, -10, -24, -24, -24, 1,
- -24, -24, -3, -24, -1, -24, -24, -24, -24};
+ 0, -24, 3, -24, -24, -24, -24, -24, -24, -24,
+ -24, -24, -24, -24, -24, -24, -24, -24, -24, -24,
+ -24, -24, -24, -24, -24, -24, -2, -24, -24, -24,
+ -24, -24, -7, -24, -24, -24, -24, -24, -24, -24,
+ -24, -24, -24, -24, -24, 17, -19, -11, -24, -24,
+ 1, -24, -24, -24, -24, -15, -24, -24, -24, -6,
+ -24, -24, -1, -24, -5, -24, -24, -24, -24
+};
const short grammar::action_info [] = {
- 17, 68, 66, 20, 19, 51, 14, 18, 34, 30,
- 62, 30, 37, 62, 40, 45, 15, 48, 48, 0,
- 0, 16, 0, 0, 0, 0, 0, 49, 49, 0,
- 46, 0, 0, 53, 54, 0, 0, 0, 0, 0,
- 0, 0, 21, 0, 22, 0, 0, 24, 25, 28,
- 0, 0, 0, 0, 0, 0, 0, 4, 5, 6,
- 8, 0, 9, 0, 11, 0, 0, 0, 0, 12,
- 0, 0, 0, 0, 0, 0,
+ 20, 68, 66, 14, 15, 16, 17, 18, 34, 19,
+ 40, 51, 30, 46, 30, 45, 37, 53, 54, 48,
+ 48, 62, 0, 0, 0, 0, 0, 0, 0, 49,
+ 49, 53, 54, 4, 5, 6, 8, 0, 9, 0,
+ 11, 0, 21, 0, 22, 12, 0, 24, 25, 28,
+ 0, 0, 0, 0, 0, 0, 0,
- 33, 35, 65, 7, 47, 57, 50, 1, 58, 60,
- 67, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 56, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0};
+ 57, 47, 60, 35, 65, 1, 67, 33, 7, 56,
+ 50, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 58, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0
+};
const short grammar::action_check [] = {
- 1, 0, 2, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 16, 18, 1, 1, 1, -1,
- -1, 1, -1, -1, -1, -1, -1, 11, 11, -1,
- 17, -1, -1, 19, 20, -1, -1, -1, -1, -1,
- -1, -1, 7, -1, 9, -1, -1, 12, 13, 14,
- -1, -1, -1, -1, -1, -1, -1, 3, 4, 5,
- 6, -1, 8, -1, 10, -1, -1, -1, -1, 15,
- -1, -1, -1, -1, -1, -1,
+ 1, 0, 2, 1, 1, 1, 1, 1, 1, 1,
+ 16, 1, 1, 17, 1, 18, 1, 19, 20, 1,
+ 1, 1, -1, -1, -1, -1, -1, -1, -1, 11,
+ 11, 19, 20, 3, 4, 5, 6, -1, 8, -1,
+ 10, -1, 7, -1, 9, 15, -1, 12, 13, 14,
+ -1, -1, -1, -1, -1, -1, -1,
- 14, 5, 5, 5, 20, 15, 21, 5, 8, 8,
- 11, -1, -1, -1, -1, -1, -1, -1, -1, -1,
- -1, -1, -1, 8, -1, -1, -1, -1, -1, -1,
- -1, -1, -1, -1, -1, -1, -1, -1, -1};
+ 15, 20, 8, 5, 5, 5, 11, 14, 5, 8,
+ 21, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, 8, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1
+};
QT_END_NAMESPACE
diff --git a/src/tools/qlalr/grammar_p.h b/src/tools/qlalr/grammar_p.h
index 1230a29b1c..8482f9bfe1 100644
--- a/src/tools/qlalr/grammar_p.h
+++ b/src/tools/qlalr/grammar_p.h
@@ -48,68 +48,68 @@ QT_BEGIN_NAMESPACE
class grammar
{
public:
- enum VariousConstants {
- EOF_SYMBOL = 0,
- COLON = 16,
- DECL = 19,
- DECL_FILE = 3,
- ERROR = 21,
- EXPECT = 4,
- EXPECT_RR = 5,
- ID = 1,
- IMPL = 20,
- IMPL_FILE = 6,
- LEFT = 7,
- MERGED_OUTPUT = 8,
- NONASSOC = 9,
- OR = 17,
- PARSER = 10,
- PREC = 11,
- RIGHT = 12,
- SEMICOLON = 18,
- START = 13,
- STRING_LITERAL = 2,
- TOKEN = 14,
- TOKEN_PREFIX = 15,
-
- ACCEPT_STATE = 68,
- RULE_COUNT = 45,
- STATE_COUNT = 69,
- TERMINAL_COUNT = 22,
- NON_TERMINAL_COUNT = 24,
-
- GOTO_INDEX_OFFSET = 69,
- GOTO_INFO_OFFSET = 76,
- GOTO_CHECK_OFFSET = 76
- };
-
- static const char *const spell [];
- static const short lhs [];
- static const short rhs [];
- static const short goto_default [];
- static const short action_default [];
- static const short action_index [];
- static const short action_info [];
- static const short action_check [];
-
- static inline int nt_action (int state, int nt)
- {
- const int yyn = action_index [GOTO_INDEX_OFFSET + state] + nt;
- if (yyn < 0 || action_check [GOTO_CHECK_OFFSET + yyn] != nt)
- return goto_default [nt];
-
- return action_info [GOTO_INFO_OFFSET + yyn];
- }
-
- static inline int t_action (int state, int token)
- {
- const int yyn = action_index [state] + token;
-
- if (yyn < 0 || action_check [yyn] != token)
- return - action_default [state];
-
- return action_info [yyn];
- }
+ enum VariousConstants {
+ EOF_SYMBOL = 0,
+ COLON = 16,
+ DECL = 19,
+ DECL_FILE = 3,
+ ERROR = 21,
+ EXPECT = 4,
+ EXPECT_RR = 5,
+ ID = 1,
+ IMPL = 20,
+ IMPL_FILE = 6,
+ LEFT = 7,
+ MERGED_OUTPUT = 8,
+ NONASSOC = 9,
+ OR = 17,
+ PARSER = 10,
+ PREC = 11,
+ RIGHT = 12,
+ SEMICOLON = 18,
+ START = 13,
+ STRING_LITERAL = 2,
+ TOKEN = 14,
+ TOKEN_PREFIX = 15,
+
+ ACCEPT_STATE = 68,
+ RULE_COUNT = 45,
+ STATE_COUNT = 69,
+ TERMINAL_COUNT = 22,
+ NON_TERMINAL_COUNT = 24,
+
+ GOTO_INDEX_OFFSET = 69,
+ GOTO_INFO_OFFSET = 57,
+ GOTO_CHECK_OFFSET = 57
+ };
+
+ static const char *const spell[];
+ static const short lhs[];
+ static const short rhs[];
+ static const short goto_default[];
+ static const short action_default[];
+ static const short action_index[];
+ static const short action_info[];
+ static const short action_check[];
+
+ static inline int nt_action (int state, int nt)
+ {
+ const int yyn = action_index [GOTO_INDEX_OFFSET + state] + nt;
+ if (yyn < 0 || action_check [GOTO_CHECK_OFFSET + yyn] != nt)
+ return goto_default [nt];
+
+ return action_info [GOTO_INFO_OFFSET + yyn];
+ }
+
+ static inline int t_action (int state, int token)
+ {
+ const int yyn = action_index [state] + token;
+
+ if (yyn < 0 || action_check [yyn] != token)
+ return - action_default [state];
+
+ return action_info [yyn];
+ }
};
diff --git a/src/tools/qlalr/lalr.g b/src/tools/qlalr/lalr.g
index 65a63f8312..5e335c5a3b 100644
--- a/src/tools/qlalr/lalr.g
+++ b/src/tools/qlalr/lalr.g
@@ -61,8 +61,7 @@
%start Specification
-/:
-/****************************************************************************
+/:/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
@@ -163,8 +162,7 @@ protected:
};
:/
-/.
-/****************************************************************************
+/./****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
@@ -194,6 +192,8 @@ protected:
#include "recognizer.h"
+#include <QtCore/qdir.h>
+
#include <cstdlib>
#include <cstring>
#include <cctype>
@@ -344,7 +344,8 @@ int Recognizer::nextToken()
text.clear ();
if (! _M_no_lines)
- text += QLatin1String ("\n#line ") + QString::number (_M_action_line) + " \"" + _M_input_file + "\"\n";
+ text += QLatin1String("\n#line ") + QString::number(_M_action_line) +
+ QLatin1String(" \"") + QDir::fromNativeSeparators(_M_input_file) + QLatin1String("\"\n");
inp (); // skip ':'
forever
@@ -381,7 +382,8 @@ int Recognizer::nextToken()
text.clear ();
if (! _M_no_lines)
- text += QLatin1String ("\n#line ") + QString::number (_M_action_line) + " \"" + _M_input_file + "\"\n";
+ text += QLatin1String("\n#line ") + QString::number(_M_action_line) +
+ QLatin1String(" \"") + QDir::fromNativeSeparators(_M_input_file) + QLatin1String("\"\n");
inp (); // skip ':'
diff --git a/src/tools/qlalr/recognizer.cpp b/src/tools/qlalr/recognizer.cpp
index 69dad1a6c1..8c7665f1b9 100644
--- a/src/tools/qlalr/recognizer.cpp
+++ b/src/tools/qlalr/recognizer.cpp
@@ -28,6 +28,8 @@
#include "recognizer.h"
+#include <QtCore/qdir.h>
+
#include <cstdlib>
#include <cstring>
#include <cctype>
@@ -178,8 +180,8 @@ int Recognizer::nextToken()
text.clear ();
if (! _M_no_lines)
- text += QLatin1String("\n#line ") + QString::number (_M_action_line)
- + QLatin1String(" \"") + _M_input_file + QLatin1String("\"\n");
+ text += QLatin1String("\n#line ") + QString::number(_M_action_line) +
+ QLatin1String(" \"") + QDir::fromNativeSeparators(_M_input_file) + QLatin1String("\"\n");
inp (); // skip ':'
forever
@@ -216,8 +218,8 @@ int Recognizer::nextToken()
text.clear ();
if (! _M_no_lines)
- text += QLatin1String ("\n#line ") + QString::number (_M_action_line) +
- QLatin1String(" \"") + _M_input_file + QLatin1String("\"\n");
+ text += QLatin1String("\n#line ") + QString::number(_M_action_line) +
+ QLatin1String(" \"") + QDir::fromNativeSeparators(_M_input_file) + QLatin1String("\"\n");
inp (); // skip ':'
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-19 15:42:33 +0000