492 lines
17 KiB
Text
492 lines
17 KiB
Text
# Copyright (C) 2001-2016 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# Written by Michael Snyder, Red Hat, Inc., 9/20/2001
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# This file is part of the gdb testsuite
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# Tests for type expressions using const and volatile keywords.
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#
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# test running programs
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#
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standard_testfile .c
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if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
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untested cvexpr.exp
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return -1
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}
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clean_restart ${binfile}
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gdb_test_no_output "set print sevenbit-strings"
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gdb_test_no_output "set print address off"
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gdb_test_no_output "set width 0"
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set ws "\[ \t\]*"
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#
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# Test casting a scalar to const
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#
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gdb_test "whatis (const char) v_char" \
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"type = const char" \
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"(const char)"
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gdb_test "whatis (const signed char) v_signed_char" \
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"type = const signed char" \
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"(const signed char)"
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gdb_test "whatis (const unsigned char) v_unsigned_char" \
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"type = const (unsigned char|char)" \
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"(const unsigned char)"
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gdb_test "whatis (const short) v_short" \
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"type = const (short|short int)" \
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"(const short)"
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gdb_test "whatis (const signed short) v_signed_short" \
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"type = const (short|short int|signed short|signed short int)" \
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"(const signed short)"
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gdb_test "whatis (const unsigned short) v_unsigned_short" \
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"type = const (unsigned short|short unsigned int)" \
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"(const unsigned short)"
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gdb_test "whatis (const int) v_int" \
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"type = const int" \
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"(const int)"
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gdb_test "whatis (const signed int) v_signed_int" \
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"type = const (signed int|int)" \
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"(const signed int)"
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gdb_test "whatis (const unsigned int) v_unsigned_int" \
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"type = const unsigned int" \
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"(const unsigned int)"
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gdb_test "whatis (const long) v_long" \
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"type = const (long|long int)" \
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"(const long)"
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gdb_test "whatis (const signed long) v_signed_long" \
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"type = const (signed |)long( int|)" \
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"(const signed long)"
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gdb_test "whatis (const unsigned long) v_unsigned_long" \
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"type = const (unsigned long|long unsigned int)" \
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"(const unsigned long)"
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gdb_test "whatis (const long long) v_long_long" \
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"type = const long long( int|)" \
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"(const long long)"
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gdb_test "whatis (const signed long long) v_signed_long_long" \
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"type = const (signed |)long long( int|)" \
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"(const signed long long)"
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gdb_test "whatis (const unsigned long long) v_unsigned_long_long" \
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"type = const (unsigned long long|long long unsigned int)" \
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"(const unsigned long long)"
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gdb_test "whatis (const float) v_float" \
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"type = const float" \
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"(const float)"
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gdb_test "whatis (const double) v_double" \
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"type = const double" \
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"(const double)"
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#
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# Test casting a scalar to volatile
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#
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gdb_test "whatis (volatile char) v_char" \
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"type = volatile char" \
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"(volatile char)"
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gdb_test "whatis (volatile signed char) v_signed_char" \
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"type = volatile signed char" \
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"(volatile signed char)"
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gdb_test "whatis (volatile unsigned char) v_unsigned_char" \
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"type = volatile (unsigned char|char)" \
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"(volatile unsigned char)"
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gdb_test "whatis (volatile short) v_short" \
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"type = volatile (short|short int)" \
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"(volatile short)"
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gdb_test "whatis (volatile signed short) v_signed_short" \
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"type = volatile (short|short int|signed short|signed short int)" \
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"(volatile signed short)"
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gdb_test "whatis (volatile unsigned short) v_unsigned_short" \
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"type = volatile (unsigned short|short unsigned int)" \
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"(volatile unsigned short)"
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gdb_test "whatis (volatile int) v_int" \
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"type = volatile int" \
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"(volatile int)"
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gdb_test "whatis (volatile signed int) v_signed_int" \
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"type = volatile (signed int|int)" \
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"(volatile signed int)"
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gdb_test "whatis (volatile unsigned int) v_unsigned_int" \
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"type = volatile unsigned int" \
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"(volatile unsigned int)"
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gdb_test "whatis (volatile long) v_long" \
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"type = volatile (long|long int)" \
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"(volatile long)"
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gdb_test "whatis (volatile signed long) v_signed_long" \
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"type = volatile (signed |)long( int|)" \
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"(volatile signed long)"
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gdb_test "whatis (volatile unsigned long) v_unsigned_long" \
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"type = volatile (unsigned long|long unsigned int)" \
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"(volatile unsigned long)"
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gdb_test "whatis (volatile long long) v_long_long" \
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"type = volatile long long( int|)" \
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"(volatile long long)"
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gdb_test "whatis (volatile signed long long) v_signed_long_long" \
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"type = volatile (signed |)long long( int|)" \
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"(volatile signed long long)"
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gdb_test "whatis (volatile unsigned long long) v_unsigned_long_long" \
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"type = volatile (unsigned long long|long long unsigned int)" \
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"(volatile unsigned long long)"
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gdb_test "whatis (volatile float) v_float" \
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"type = volatile float" \
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"(volatile float)"
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gdb_test "whatis (volatile double) v_double" \
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"type = volatile double" \
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"(volatile double)"
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#
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# Combine const and volatile
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#
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gdb_test "whatis (const volatile int) v_int" \
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"type = const volatile int" \
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"(const volatile int)"
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gdb_test "whatis (volatile const int) v_int" \
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"type = const volatile int" \
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"(volatile const int)"
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gdb_test "whatis (const int volatile) v_int" \
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"type = const volatile int" \
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"(const int volatile)"
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gdb_test "whatis (volatile int const) v_int" \
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"type = const volatile int" \
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"(volatile int const)"
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gdb_test "whatis (int const volatile) v_int" \
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"type = const volatile int" \
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"(int const volatile)"
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gdb_test "whatis (int volatile const) v_int" \
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"type = const volatile int" \
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"(int volatile const)"
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gdb_test "whatis (const volatile int *) v_int_pointer" \
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"type = const volatile int${ws}\\*" \
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"(const volatile int *)"
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gdb_test "whatis (volatile const int *) v_int_pointer" \
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"type = const volatile int${ws}\\*" \
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"(volatile const int *)"
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gdb_test "whatis (const int volatile *) v_int_pointer" \
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"type = const volatile int${ws}\\*" \
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"(const int volatile)"
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gdb_test "whatis (volatile int const *) v_int_pointer" \
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"type = const volatile int${ws}\\*" \
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"(volatile int const *)"
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gdb_test "whatis (int const volatile *) v_int_pointer" \
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"type = const volatile int${ws}\\*" \
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"(int const volatile *)"
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gdb_test "whatis (int volatile const *) v_int_pointer" \
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"type = const volatile int${ws}\\*" \
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"(int volatile const *)"
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gdb_test "whatis (int * const volatile) v_int_pointer" \
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"type = int${ws}\\*${ws}const volatile" \
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"(int * const volatile)"
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gdb_test "whatis (int * volatile const) v_int_pointer" \
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"type = int${ws}\\*${ws}const volatile" \
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"(int * volatile const)"
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#
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# Put 'signed' and 'unsigned' before const/volatile (FIXME)
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#
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#gdb_test "whatis (signed const char) v_signed_char" \
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# "type = const char" \
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# "(signed const char)"
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#gdb_test "whatis (unsigned const char) v_unsigned_char" \
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# "type = const (unsigned char|char)" \
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# "(unsigned const char)"
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#gdb_test "whatis (signed const short) v_signed_short" \
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# "type = const (short|short int|signed short|signed short int)" \
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# "(signed const short)"
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#gdb_test "whatis (unsigned const short) v_unsigned_short" \
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# "type = const (unsigned short|short unsigned int)" \
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# "(unsigned const short)"
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#gdb_test "whatis (signed const int) v_signed_int" \
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# "type = const (signed int|int)" \
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# "(signed const int)"
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#gdb_test "whatis (unsigned const int) v_unsigned_int" \
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# "type = const unsigned int" \
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# "(unsigned const int)"
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#gdb_test "whatis (signed const long) v_signed_long" \
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# "type = const (signed |)long( int|)" \
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# "(signed const long)"
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#gdb_test "whatis (unsigned const long) v_unsigned_long" \
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# "type = const (unsigned long|long unsigned int)" \
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# "(unsigned const long)"
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#gdb_test "whatis (signed const long long) v_signed_long_long" \
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# "type = const (signed |)long long( int|)" \
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# "(signed const long long)"
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#gdb_test "whatis (unsigned const long long) v_unsigned_long_long" \
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# "type = const (unsigned long long|long long unsigned int)" \
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# "(const unsigned long long)"
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#gdb_test "whatis (signed volatile char) v_signed_char" \
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# "type = volatile char" \
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# "(signed volatile char)"
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#gdb_test "whatis (unsigned volatile char) v_unsigned_char" \
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# "type = volatile (unsigned char|char)" \
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# "(unsigned volatile char)"
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#gdb_test "whatis (signed volatile short) v_signed_short" \
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# "type = volatile (short|short int|signed short|signed short int)" \
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# "(signed volatile short)"
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#gdb_test "whatis (unsigned volatile short) v_unsigned_short" \
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# "type = volatile (unsigned short|short unsigned int)" \
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# "(unsigned volatile short)"
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#gdb_test "whatis (signed volatile int) v_signed_int" \
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# "type = volatile (signed int|int)" \
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# "(signed volatile int)"
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#gdb_test "whatis (unsigned volatile int) v_unsigned_int" \
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# "type = volatile unsigned int" \
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# "(unsigned volatile int)"
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#gdb_test "whatis (signed volatile long) v_signed_long" \
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# "type = volatile (signed |)long( int|)" \
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# "(signed volatile long)"
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#gdb_test "whatis (unsigned volatile long) v_unsigned_long" \
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# "type = volatile (unsigned long|long unsigned int)" \
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# "(unsigned volatile long)"
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#gdb_test "whatis (signed volatile long long) v_signed_long_long" \
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# "type = volatile (signed |)long long( int|)" \
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# "(signed volatile long long)"
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#gdb_test "whatis (unsigned volatile long long) v_unsigned_long_long" \
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# "type = volatile (unsigned long long|long long unsigned int)" \
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# "(unsigned volatile long long)"
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#
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# Now put the 'const' and 'volatile' keywords after the base type.
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#
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gdb_test "whatis (char const) v_char" \
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"type = const char" \
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"(char const)"
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gdb_test "whatis (signed char const) v_signed_char" \
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"type = const signed char" \
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"(signed char const)"
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gdb_test "whatis (unsigned char const) v_unsigned_char" \
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"type = const (unsigned char|char)" \
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"(unsigned char const)"
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gdb_test "whatis (short const) v_short" \
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"type = const (short|short int)" \
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"(short const)"
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gdb_test "whatis (signed short const) v_signed_short" \
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"type = const (short|short int|signed short|signed short int)" \
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"(signed short const)"
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gdb_test "whatis (unsigned short const) v_unsigned_short" \
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"type = const (unsigned short|short unsigned int)" \
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"(unsigned short const)"
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gdb_test "whatis (int const) v_int" \
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"type = const int" \
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"(int const)"
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gdb_test "whatis (signed int const) v_signed_int" \
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"type = const (signed int|int)" \
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"(signed int const)"
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gdb_test "whatis (unsigned int const) v_unsigned_int" \
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"type = const unsigned int" \
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"(unsigned int const)"
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gdb_test "whatis (long const) v_long" \
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"type = const (long|long int)" \
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"(long const)"
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gdb_test "whatis (signed long const) v_signed_long" \
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"type = const (signed |)long( int|)" \
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"(signed long const)"
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gdb_test "whatis (unsigned long const) v_unsigned_long" \
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"type = const (unsigned long|long unsigned int)" \
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"(unsigned long const)"
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gdb_test "whatis (long long const) v_long_long" \
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"type = const long long( int|)" \
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"(long long const)"
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gdb_test "whatis (signed long long const) v_signed_long_long" \
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"type = const (signed |)long long( int|)" \
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"(signed long long const)"
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gdb_test "whatis (unsigned long long const) v_unsigned_long_long" \
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"type = const (unsigned long long|long long unsigned int)" \
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"(unsigned long long const)"
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gdb_test "whatis (float const) v_float" \
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"type = const float" \
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"(float const)"
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gdb_test "whatis (double const) v_double" \
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"type = const double" \
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"(double const)"
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gdb_test "whatis (char volatile) v_char" \
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"type = volatile char" \
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"(char volatile)"
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gdb_test "whatis (signed char volatile) v_signed_char" \
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"type = volatile signed char" \
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"(signed char volatile)"
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gdb_test "whatis (unsigned char volatile) v_unsigned_char" \
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"type = volatile (unsigned char|char)" \
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"(unsigned char volatile)"
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gdb_test "whatis (short volatile) v_short" \
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"type = volatile (short|short int)" \
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"(short volatile)"
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gdb_test "whatis (signed short volatile) v_signed_short" \
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"type = volatile (short|short int|signed short|signed short int)" \
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"(signed short volatile)"
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gdb_test "whatis (unsigned short volatile) v_unsigned_short" \
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"type = volatile (unsigned short|short unsigned int)" \
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"(unsigned short volatile)"
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gdb_test "whatis (int volatile) v_int" \
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"type = volatile int" \
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"(int volatile)"
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gdb_test "whatis (signed int volatile) v_signed_int" \
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"type = volatile (signed int|int)" \
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"(signed int volatile)"
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gdb_test "whatis (unsigned int volatile) v_unsigned_int" \
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"type = volatile unsigned int" \
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"(unsigned int volatile)"
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gdb_test "whatis (long volatile) v_long" \
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"type = volatile (long|long int)" \
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"(long volatile)"
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gdb_test "whatis (signed long volatile) v_signed_long" \
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"type = volatile (signed |)long( int|)" \
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"(signed long volatile)"
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gdb_test "whatis (unsigned long volatile) v_unsigned_long" \
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"type = volatile (unsigned long|long unsigned int)" \
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"(unsigned long volatile)"
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gdb_test "whatis (long long volatile) v_long_long" \
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"type = volatile long long( int|)" \
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"(long long volatile)"
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gdb_test "whatis (signed long long volatile) v_signed_long_long" \
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"type = volatile (signed |)long long( int|)" \
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"(signed long long volatile)"
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gdb_test "whatis (unsigned long long volatile) v_unsigned_long_long" \
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"type = volatile (unsigned long long|long long unsigned int)" \
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"(unsigned long long volatile)"
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gdb_test "whatis (float volatile) v_float" \
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"type = volatile float" \
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"(float volatile)"
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gdb_test "whatis (double volatile) v_double" \
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"type = volatile double" \
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"(double volatile)"
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#
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# enums
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#
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gdb_test "whatis (const enum misordered) v_misordered" \
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"type = const enum misordered" \
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"(const enum misordered)"
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gdb_test "whatis (enum misordered const) v_misordered" \
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"type = const enum misordered" \
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"(enum misordered const)"
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gdb_test "whatis (volatile enum misordered) v_misordered" \
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"type = volatile enum misordered" \
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"(volatile enum misordered)"
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gdb_test "whatis (enum misordered volatile) v_misordered" \
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"type = volatile enum misordered" \
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"(enum misordered volatile)"
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#
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# Pointers
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#
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gdb_test "whatis (const int *) v_int_pointer" \
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"type = const int${ws}\\*" \
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"(const int *)"
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gdb_test "whatis (int const *) v_int_pointer" \
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"type = const int${ws}\\*" \
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"(int const *)"
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gdb_test "whatis (int * const) v_int_pointer" \
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"type = int \\*${ws}const" \
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"(int * const)"
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gdb_test "whatis (const int * const) v_int_pointer" \
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"type = const int${ws}\\*${ws}const" \
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"(const int * const)"
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gdb_test "whatis (int const * const) v_int_pointer" \
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"type = const int${ws}\\*${ws}const" \
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"(int const * const)"
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gdb_test "whatis (const int **) v_int_pointer_pointer" \
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"type = const int${ws}\\*${ws}\\*" \
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"(const int **)"
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gdb_test "whatis (int const **) v_int_pointer_pointer" \
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"type = const int${ws}\\*${ws}\\*" \
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"(int const **)"
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gdb_test "whatis (int ** const) v_int_pointer_pointer" \
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"type = int \\*${ws}\\*${ws}const" \
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"(int ** const)"
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gdb_test "whatis (const int * const *) v_int_pointer_pointer" \
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"type = const int${ws}\\*${ws}const${ws}\\*" \
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"(const int * const *)"
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gdb_test "whatis (int const * const *) v_int_pointer_pointer" \
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"type = const int${ws}\\*${ws}const${ws}\\*" \
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"(int const * const *)"
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gdb_test "whatis (const int * const * const) v_int_pointer_pointer" \
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"type = const int${ws}\\*${ws}const${ws}\\*${ws}const" \
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"(const int * const * const)"
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gdb_test "whatis (int const * const * const) v_int_pointer_pointer" \
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"type = const int${ws}\\*${ws}const${ws}\\*${ws}const" \
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"(int const * const * const)"
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#
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# Arrays TODO
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#
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#
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# Pointers to arrays, arrays of pointers TODO
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#
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#
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# Structs and Unions
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#
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gdb_test "whatis (const struct t_struct) v_struct1" \
|
|
"type = const struct t_struct" \
|
|
"(const struct t_struct)"
|
|
gdb_test "whatis (const union t_union) v_union" \
|
|
"type = const union t_union" \
|
|
"(const union t_union)"
|
|
gdb_test "whatis (struct t_struct const) v_struct1" \
|
|
"type = const struct t_struct" \
|
|
"(struct t_struct const)"
|
|
gdb_test "whatis (union t_union const) v_union" \
|
|
"type = const union t_union" \
|
|
"(union t_union const)"
|
|
gdb_test "whatis (const struct t_struct *) &v_struct1" \
|
|
"type = const struct t_struct${ws}\\*" \
|
|
"(const struct t_struct *)"
|
|
gdb_test "whatis (const union t_union *) &v_union" \
|
|
"type = const union t_union${ws}\\*" \
|
|
"(const union t_union *)"
|
|
gdb_test "whatis (struct t_struct const *) &v_struct1" \
|
|
"type = const struct t_struct${ws}\\*" \
|
|
"(struct t_struct const *)"
|
|
gdb_test "whatis (union t_union const *) &v_union" \
|
|
"type = const union t_union${ws}\\*" \
|
|
"(union t_union const *)"
|
|
gdb_test "whatis (struct t_struct * const) &v_struct1" \
|
|
"type = struct t_struct${ws}\\*${ws}const" \
|
|
"(struct t_struct * const)"
|
|
gdb_test "whatis (union t_union * const) &v_union" \
|
|
"type = union t_union${ws}\\*${ws}const" \
|
|
"(union t_union * const)"
|
|
gdb_test "whatis (const struct t_struct * const) &v_struct1" \
|
|
"type = const struct t_struct${ws}\\*${ws}const" \
|
|
"(const struct t_struct * const)"
|
|
gdb_test "whatis (const union t_union * const) &v_union" \
|
|
"type = const union t_union${ws}\\*${ws}const" \
|
|
"(const union t_union * const)"
|
|
gdb_test "whatis (struct t_struct const * const) &v_struct1" \
|
|
"type = const struct t_struct${ws}\\*${ws}const" \
|
|
"(struct t_struct const * const)"
|
|
gdb_test "whatis (union t_union const * const) &v_union" \
|
|
"type = const union t_union${ws}\\*${ws}const" \
|
|
"(union t_union const * const)"
|
|
|
|
#
|
|
# Function pointers TODO
|
|
#
|
|
|