mirror of
https://github.com/espressif/binutils-gdb.git
synced 2025-06-24 04:00:07 +08:00
2004-06-16 Andrew Cagney <cagney@gnu.org>
* gdb.base/long_long.exp, gdb.base/long_long.c: Rewrite.
This commit is contained in:
Andrew Cagney
@ -1,3 +1,7 @@
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2004-06-16 Andrew Cagney <cagney@gnu.org>
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* gdb.base/long_long.exp, gdb.base/long_long.c: Rewrite.
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2004-06-15 Michael Chastain <mec.gnu@mindspring.com>
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2004-06-15 Michael Chastain <mec.gnu@mindspring.com>
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* gdb.base/long_long.c: Add copyright notice.
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* gdb.base/long_long.c: Add copyright notice.
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@ -27,55 +27,74 @@
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* cc +e +DA2.0 -g -o long_long long_long.c
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* cc +e +DA2.0 -g -o long_long long_long.c
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*/
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*/
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#ifdef PROTOTYPES
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enum { MAX_BYTES = 16 };
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long long callee(long long i)
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#else
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void
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long long callee( i )
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pack (unsigned char b[MAX_BYTES], int size, int nr)
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long long i;
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#endif
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{
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{
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register long long result;
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static long long val[] = { 0x123456789abcdefLL, 01234567123456701234567LL, 12345678901234567890ULL};
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volatile static int e = 1;
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result = 0x12345678;
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int i;
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result = result << i;
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for (i = 0; i < nr; i++)
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result += 0x9abcdef0;
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{
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int offset;
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return result;
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if (*(char *)&e)
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/* Little endian. */
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offset = sizeof (long long) - size;
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else
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/* Big endian endian. */
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offset = 0;
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memcpy (b + size * i, (char *) val + sizeof (long long) * i + offset, size);
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}
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}
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}
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unsigned char b[MAX_BYTES];
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unsigned char h[MAX_BYTES];
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unsigned char w[MAX_BYTES];
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unsigned char g[MAX_BYTES];
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|
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||||||
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unsigned char c[MAX_BYTES];
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||||||
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unsigned char s[MAX_BYTES];
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||||||
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unsigned char i[MAX_BYTES];
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unsigned char l[MAX_BYTES];
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unsigned char ll[MAX_BYTES];
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int known_types()
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int known_types()
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{
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{
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long long bin = 0, oct = 0, dec = 0, hex = 0;
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/* A union is used here as, hopefully it has well defined packing
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rules. */
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struct {
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long long bin, oct, dec, hex;
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} val;
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memset (&val, 0, sizeof val);
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/* Known values, filling the full 64 bits.
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/* Known values, filling the full 64 bits. */
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*/
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val.bin = 0x123456789abcdefLL; /* 64 bits = 16 hex digits */
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bin = 0x123456789abcdefLL; /* 64 bits = 16 hex digits */
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val.oct = 01234567123456701234567LL; /* = 21+ octal digits */
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oct = 01234567123456701234567LL; /* = 21+ octal digits */
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val.dec = 12345678901234567890ULL; /* = 19+ decimal digits */
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dec = 12345678901234567890ULL; /* = 19+ decimal digits */
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/* Stop here and look!
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/* Stop here and look! */
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*/
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val.hex = val.bin - val.dec | val.oct;
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hex = bin - dec | oct;
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return 0;
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return 0;
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}
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}
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int main() {
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int main() {
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register long long x, y;
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/* Pack Byte, Half, Word and Giant arrays with byte-orderd values.
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register long long i;
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That way "(gdb) x" gives the same output on different
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architectures. */
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x = (long long) 0xfedcba9876543210LL;
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pack (b, 1, 2);
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y = x++;
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pack (h, 2, 2);
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x +=y;
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pack (w, 4, 2);
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i = 11;
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pack (g, 8, 2);
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x = callee( i );
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pack (c, sizeof (char), 2);
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y += x;
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pack (s, sizeof (short), 2);
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pack (i, sizeof (int), 2);
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pack (l, sizeof (long), 2);
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pack (ll, sizeof (long long), 2);
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||||||
|
|
||||||
known_types();
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known_types();
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return 0;
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return 0;
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}
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}
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||||||
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||||||
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||||||
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|||||||
@ -1,5 +1,7 @@
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# Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
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# This testcase is part of GDB, the GNU debugger.
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# Free Software Foundation, Inc.
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||||||
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# Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004 Free
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||||||
|
# Software Foundation, Inc.
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||||||
|
|
||||||
# This program is free software; you can redistribute it and/or modify
|
# 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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# it under the terms of the GNU General Public License as published by
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||||||
@ -62,61 +64,111 @@ if { ![runto known_types] } then {
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|||||||
set target_bigendian_p 1
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set target_bigendian_p 1
|
||||||
send_gdb "show endian\n"
|
send_gdb "show endian\n"
|
||||||
gdb_expect {
|
gdb_expect {
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||||||
-re ".*little endian.*$gdb_prompt $" { set target_bigendian_p 0 }
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-re "little endian.*$gdb_prompt $" { set target_bigendian_p 0 }
|
||||||
-re ".*big endian.*$gdb_prompt $" { }
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-re "big endian.*$gdb_prompt $" { }
|
||||||
-re ".*$gdb_prompt $" {
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-re "$gdb_prompt $" {
|
||||||
fail "getting target endian"
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fail "getting target endian"
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||||||
}
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}
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||||||
default { fail "(timeout) getting target endian" }
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default { fail "(timeout) getting target endian" }
|
||||||
}
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}
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||||||
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|
||||||
# Detect targets with 2-byte integers. Yes, it's not general to assume
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# Detect the size of the target's basic types.
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||||||
# that all others have 4-byte ints, but don't worry about it until one
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|
||||||
# actually exists.
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|
||||||
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|
||||||
set sizeof_int 4
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proc get_valueof { fmt exp default } {
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||||||
send_gdb "print sizeof(int)\n"
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global gdb_prompt
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||||||
|
send_gdb "print${fmt} ${exp}\n"
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||||||
gdb_expect {
|
gdb_expect {
|
||||||
-re ".* = 2.*$gdb_prompt $" { set sizeof_int 2 }
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-re "\\$\[0-9\]* = (\[-\]*\[0-9\]*).*$gdb_prompt $" {
|
||||||
-re ".*$gdb_prompt $" { }
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set val $expect_out(1,string)
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||||||
default { }
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pass "get value of ${exp} ($val)"
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||||||
|
}
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||||||
|
timeout {
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||||||
|
set size ${default}
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||||||
|
fail "get value of ${exp} (timeout)"
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||||||
|
}
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||||||
|
}
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||||||
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return ${val}
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||||||
}
|
}
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||||||
|
|
||||||
# Detect targets with 2-byte pointers. Assume all others use 4-bytes.
|
proc get_sizeof { type default } {
|
||||||
set sizeof_ptr 4
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return [get_valueof "/d" "sizeof (${type})" $default]
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||||||
send_gdb "print sizeof(void*)\n"
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|
||||||
gdb_expect {
|
|
||||||
-re ".* = 2.*$gdb_prompt $" { set sizeof_ptr 2 }
|
|
||||||
-re ".*$gdb_prompt $" { }
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|
||||||
default { }
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|
||||||
}
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}
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||||||
|
|
||||||
# Detect targets with 4-byte shorts. Assume all others use 2-bytes.
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set sizeof_char [get_sizeof "char" 1]
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||||||
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set sizeof_short [get_sizeof "short" 2]
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||||||
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set sizeof_int [get_sizeof "int" 4]
|
||||||
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set sizeof_long [get_sizeof "long" 4]
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||||||
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set sizeof_long_long [get_sizeof "long long" 8]
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||||||
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set sizeof_data_ptr [get_sizeof "void *" 4]
|
||||||
|
set sizeof_double [get_sizeof "double" 8]
|
||||||
|
set sizeof_long_double [get_sizeof "long double" 8]
|
||||||
|
|
||||||
set sizeof_short 2
|
# Tests to handle ISA/ABI variants
|
||||||
send_gdb "print sizeof(short)\n"
|
|
||||||
gdb_expect {
|
proc pat2 { n pats } {
|
||||||
-re ".* = 4.*$gdb_prompt $" { set sizeof_short 4 }
|
set i 0
|
||||||
-re ".*$gdb_prompt $" { }
|
while { $n > 1 } {
|
||||||
default { }
|
set n [expr $n / 2]
|
||||||
|
incr i
|
||||||
|
}
|
||||||
|
return [lindex $pats $i]
|
||||||
}
|
}
|
||||||
|
|
||||||
# Detect targets with 4-byte doubles.
|
proc gdb_test_xxx { test pat name } {
|
||||||
|
if { $pat == "" } {
|
||||||
set sizeof_double 8
|
setup_kfail *-*-* gdb/1672
|
||||||
send_gdb "print sizeof(double)\n"
|
gdb_test $test "xxx" $name
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||||||
gdb_expect {
|
} else {
|
||||||
-re ".* = 4.*$gdb_prompt $" { set sizeof_double 4 }
|
gdb_test $test $pat $name
|
||||||
-re ".*$gdb_prompt $" { }
|
}
|
||||||
default { }
|
|
||||||
}
|
}
|
||||||
|
|
||||||
set sizeof_long_double 8
|
proc gdb_test_bi { test be le } {
|
||||||
send_gdb "print sizeof(long double)\n"
|
global target_bigendian_p
|
||||||
gdb_expect {
|
|
||||||
-re ".* = 4.*$gdb_prompt $" { set sizeof_long_double 4 }
|
if { $target_bigendian_p } {
|
||||||
-re ".*$gdb_prompt $" { }
|
gdb_test_xxx $test $be $test
|
||||||
default { }
|
} else {
|
||||||
|
gdb_test_xxx $test $le $test
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
proc gdb_test_ptr { test args } {
|
||||||
|
global sizeof_data_ptr
|
||||||
|
|
||||||
|
gdb_test_xxx $test [pat2 $sizeof_data_ptr $args] $test
|
||||||
|
}
|
||||||
|
|
||||||
|
proc gdb_test_xptr { examine args } {
|
||||||
|
global sizeof_data_ptr
|
||||||
|
set x [pat2 $sizeof_data_ptr $args]
|
||||||
|
# X is of the form { VARIABLE PATTERN }
|
||||||
|
gdb_test_xxx "$examine [lindex $x 0]" [lindex $x 1] "$examine"
|
||||||
|
}
|
||||||
|
|
||||||
|
proc gdb_test_char { test args } {
|
||||||
|
global sizeof_char
|
||||||
|
gdb_test_xxx $test [pat2 $sizeof_char $args] $test
|
||||||
|
}
|
||||||
|
|
||||||
|
proc gdb_test_short { test args } {
|
||||||
|
global sizeof_short
|
||||||
|
gdb_test_xxx $test [pat2 $sizeof_short $args] $test
|
||||||
|
}
|
||||||
|
|
||||||
|
proc gdb_test_int { test args } {
|
||||||
|
global sizeof_int
|
||||||
|
gdb_test_xxx $test [pat2 $sizeof_int $args] $test
|
||||||
|
}
|
||||||
|
|
||||||
|
proc gdb_test_long { test args } {
|
||||||
|
global sizeof_long
|
||||||
|
gdb_test_xxx $test [pat2 $sizeof_long $args] $test
|
||||||
|
}
|
||||||
|
|
||||||
|
proc gdb_test_long_long { test args } {
|
||||||
|
global sizeof_long_long
|
||||||
|
gdb_test_xxx $test [pat2 $sizeof_long_long $args] $test
|
||||||
}
|
}
|
||||||
|
|
||||||
gdb_breakpoint [gdb_get_line_number "Stop here and look"]
|
gdb_breakpoint [gdb_get_line_number "Stop here and look"]
|
||||||
@ -124,33 +176,29 @@ gdb_continue_to_breakpoint "Stop here and look"
|
|||||||
|
|
||||||
# Check the hack for long long prints.
|
# Check the hack for long long prints.
|
||||||
#
|
#
|
||||||
gdb_test "p/x hex" ".*0x0*0.*" "hex print p/x"
|
gdb_test "p/x val.hex" "0x0*0" "hex print p/x"
|
||||||
gdb_test "p/x dec" ".*0xab54a98ceb1f0ad2.*" "decimal print p/x"
|
gdb_test "p/x val.dec" "0xab54a98ceb1f0ad2" "decimal print p/x"
|
||||||
# see if 'p/<code>' is handled same as 'p /<code>'
|
# see if 'p/<code>' is handled same as 'p /<code>'
|
||||||
#
|
#
|
||||||
gdb_test "p /x dec" ".*0xab54a98ceb1f0ad2.*" "default print dec"
|
gdb_test "p /x val.dec" "0xab54a98ceb1f0ad2" "default print val.dec"
|
||||||
gdb_test "p /x bin" ".*0x0*123456789abcdef.*" "default print bin"
|
gdb_test "p /x val.bin" "0x123456789abcdef" "default print val.bin"
|
||||||
gdb_test "p /x oct" ".*0xa72ee53977053977.*" "default print oct"
|
gdb_test "p /x val.oct" "0xa72ee53977053977" "default print val.oct"
|
||||||
gdb_test "p hex" ".*= 0*x*0*0.*" "default print hex"
|
gdb_test "p val.hex" "= 0" "default print hex"
|
||||||
|
|
||||||
gdb_test "p/u dec" ".*12345678901234567890.*" "decimal print p/u"
|
gdb_test "p/u val.dec" "12345678901234567890" "decimal print p/u"
|
||||||
gdb_test "p/t bin" ".*0*100100011010001010110011110001001101010111100110111101111.*" "binary print"
|
gdb_test "p/t val.bin" "100100011010001010110011110001001101010111100110111101111" "binary print"
|
||||||
gdb_test "p/o oct" ".*01234567123456701234567.*" "octal print"
|
gdb_test "p/o val.oct" "01234567123456701234567" "octal print"
|
||||||
gdb_test "p /d bin" ".*81985529216486895.*" "print +ve long long"
|
gdb_test "p /d val.bin" "81985529216486895" "print +ve long long"
|
||||||
gdb_test "p/d dec" ".*-6101065172474983726.*" "decimal print p/d"
|
gdb_test "p/d val.dec" "-6101065172474983726" "decimal print p/d"
|
||||||
|
|
||||||
# Try all the combinations to bump up coverage.
|
# Try all the combinations to bump up coverage.
|
||||||
#
|
#
|
||||||
gdb_test "p/d oct" ".*-6399925985474168457.*"
|
gdb_test "p/d val.oct" "-6399925985474168457"
|
||||||
gdb_test "p/u oct" ".*12046818088235383159.*"
|
gdb_test "p/u val.oct" "12046818088235383159"
|
||||||
gdb_test "p/o oct" ".*.*"
|
gdb_test "p/o val.oct" ""
|
||||||
gdb_test "p/t oct" ".*1010011100101110111001010011100101110111000001010011100101110111.*"
|
gdb_test "p/t val.oct" "1010011100101110111001010011100101110111000001010011100101110111"
|
||||||
if { $sizeof_ptr == 2 } {
|
gdb_test_ptr "p/a val.oct" "" "" "0x77053977" "0xa72ee53977053977"
|
||||||
gdb_test "p/a oct" ".*0x.*3977.*"
|
gdb_test "p/c val.oct" "'w'"
|
||||||
} else {
|
|
||||||
gdb_test "p/a oct" ".*0x.*77053977.*"
|
|
||||||
}
|
|
||||||
gdb_test "p/c oct" ".*'w'.*"
|
|
||||||
|
|
||||||
if { $sizeof_double == 8 || $sizeof_long_double == 8 } {
|
if { $sizeof_double == 8 || $sizeof_long_double == 8 } {
|
||||||
# ARM floating point numbers are not strictly little endian or big endian,
|
# ARM floating point numbers are not strictly little endian or big endian,
|
||||||
@ -161,149 +209,130 @@ if { $sizeof_double == 8 || $sizeof_long_double == 8 } {
|
|||||||
[istarget "xscale*-*-*"] || \
|
[istarget "xscale*-*-*"] || \
|
||||||
[istarget "strongarm*-*-*"] } then {
|
[istarget "strongarm*-*-*"] } then {
|
||||||
# assume the long long represents a floating point double in ARM format
|
# assume the long long represents a floating point double in ARM format
|
||||||
gdb_test "p/f oct" ".*2.1386676354387559e\\+265.*"
|
gdb_test "p/f val.oct" "2.1386676354387559e\\+265"
|
||||||
} else {
|
} else {
|
||||||
# assume the long long represents a floating point double in little
|
# assume the long long represents a floating point double in little
|
||||||
# endian format
|
# endian format
|
||||||
gdb_test "p/f oct" ".*-5.9822653797615723e-120.*"
|
gdb_test "p/f val.oct" "-5.9822653797615723e-120"
|
||||||
}
|
}
|
||||||
|
|
||||||
} else {
|
} else {
|
||||||
|
gdb_test "p/f val.oct" "-2.42716126e-15"
|
||||||
gdb_test "p/f oct" ".*-2.42716126e-15.*"
|
|
||||||
|
|
||||||
}
|
}
|
||||||
|
|
||||||
if { $target_bigendian_p } {
|
gdb_test_char "p/x *(char *)c" "0x1"
|
||||||
|
gdb_test_char "p/d *(char *)c" "1"
|
||||||
|
gdb_test_char "p/u *(char *)c" "1"
|
||||||
|
gdb_test_char "p/o *(char *)c" "01"
|
||||||
|
gdb_test_char "p/t *(char *)c" "1"
|
||||||
|
gdb_test_char "p/a *(char *)c" "0x1"
|
||||||
|
gdb_test_char "p/f *(char *)c" "1"
|
||||||
|
gdb_test_char "p/c *(char *)c" "1 '.001'"
|
||||||
|
|
||||||
if { $sizeof_int == 4 } {
|
gdb_test_short "p/x *(short *)s" "" "0x123" ""
|
||||||
|
gdb_test_short "p/d *(short *)s" "" "291" ""
|
||||||
|
gdb_test_short "p/u *(short *)s" "" "291" ""
|
||||||
|
gdb_test_short "p/o *(short *)s" "" "0443" ""
|
||||||
|
gdb_test_short "p/t *(short *)s" "" "100100011" ""
|
||||||
|
gdb_test_short "p/a *(short *)s" "" "0x123" ""
|
||||||
|
gdb_test_short "p/f *(short *)s" "" "291" ""
|
||||||
|
gdb_test_short "p/c *(short *)s" "" "35 '.'" ""
|
||||||
|
|
||||||
gdb_test "p/d *(int *)&oct" ".*-1490098887.*"
|
gdb_test_int "p/x *(int *)i" "" "0x123" "0x1234567" ""
|
||||||
gdb_test "p/u *(int *)&oct" ".*2804868409.*"
|
gdb_test_int "p/d *(int *)i" "" "291" "19088743" ""
|
||||||
gdb_test "p/o *(int *)&oct" ".*024713562471.*"
|
gdb_test_int "p/u *(int *)i" "" "291" "19088743" ""
|
||||||
gdb_test "p/t *(int *)&oct" ".*10100111001011101110010100111001.*"
|
gdb_test_int "p/o *(int *)i" "" "0443" "0110642547" ""
|
||||||
|
gdb_test_int "p/t *(int *)i" "" "100100011" "1001000110100010101100111" ""
|
||||||
|
gdb_test_int "p/a *(int *)i" "" "" "0x1234567" ""
|
||||||
|
gdb_test_int "p/f *(int *)i" "" "291" "2.99881655e-38" ""
|
||||||
|
gdb_test_int "p/c *(int *)i" "" "35 '.'" "103 'g'" ""
|
||||||
|
|
||||||
if { $sizeof_ptr == 2 } {
|
gdb_test_long "p/x *(long *)l" "" "0x123" "0x1234567" "0x123456789abcdef"
|
||||||
gdb_test "p/a *(int *)&oct" ".*0xe539.*"
|
gdb_test_long "p/d *(long *)l" "" "291" "19088743" "81985529216486895"
|
||||||
} else {
|
gdb_test_long "p/u *(long *)l" "" "291" "19088743" "81985529216486895"
|
||||||
gdb_test "p/a *(int *)&oct" ".*0xf*a72ee539.*"
|
gdb_test_long "p/o *(long *)l" "" "0443" "0110642547" "04432126361152746757"
|
||||||
}
|
gdb_test_long "p/t *(long *)l" "" "100100011" "1001000110100010101100111" "100100011010001010110011110001001101010111100110111101111"
|
||||||
|
gdb_test_ptr "p/a *(long *)l" "" "" "0x1234567" "0x123456789abcdef"
|
||||||
|
gdb_test_long "p/f *(long *)l" "" "291" "2.99881655e-38" "3.5127005640885037e-303"
|
||||||
|
gdb_test_long "p/c *(long *)l" "" "35 '.'" "103 'g'" "-17 '.*'"
|
||||||
|
|
||||||
gdb_test "p/c *(int *)&oct" ".*57 '9'.*"
|
gdb_test_long_long "p/x *(long long *)ll" "" "" "" "0x123456789abcdef"
|
||||||
gdb_test "p/f *(int *)&oct" ".*-2.42716126e-15.*"
|
gdb_test_long_long "p/d *(long long *)ll" "" "" "" "81985529216486895"
|
||||||
|
gdb_test_long_long "p/u *(long long *)ll" "" "" "" "81985529216486895"
|
||||||
|
gdb_test_long_long "p/o *(long long *)ll" "" "" "" "04432126361152746757"
|
||||||
|
gdb_test_long_long "p/t *(long long *)ll" "" "" "" "100100011010001010110011110001001101010111100110111101111"
|
||||||
|
gdb_test_ptr "p/a *(long long *)ll" "" "" "0x89abcdef" "0x123456789abcdef"
|
||||||
|
gdb_test_long_long "p/f *(long long *)ll" "" "" "" "3.5127005640885037e-303"
|
||||||
|
gdb_test_long_long "p/c *(long long *)ll" "" "" "" "-17 '.*'"
|
||||||
|
|
||||||
} else {
|
# Implict Word size (except for a, c, and f)
|
||||||
|
|
||||||
gdb_test "p/d *(int *)&oct" ".*-22738.*"
|
gdb_test "x/w w" "" "set examine size to w"
|
||||||
gdb_test "p/u *(int *)&oct" ".*42798.*"
|
gdb_test "x/x w" "0x01234567"
|
||||||
gdb_test "p/o *(int *)&oct" ".*0123456.*"
|
gdb_test "x/d w" "19088743"
|
||||||
gdb_test "p/t *(int *)&oct" ".*1010011100101110.*"
|
gdb_test "x/u w" "19088743"
|
||||||
|
gdb_test "x/o w" "0110642547"
|
||||||
if { $sizeof_ptr == 2 } {
|
gdb_test "x/t w" "00000001001000110100010101100111"
|
||||||
gdb_test "p/a *(int *)&oct" ".*0xa72e.*"
|
gdb_test_xptr "x/a" { b "" } { h "" } { w "0x1234567" } { g "0x123456789abcdef" }
|
||||||
} else {
|
gdb_test "x/c b" "1 '.001'"
|
||||||
gdb_test "p/a *(int *)&oct" ".*0xffffa72e.*"
|
|
||||||
}
|
|
||||||
gdb_test "p/c *(int *)&oct" ".*46 '.'.*"
|
|
||||||
gdb_test "p/f *(int *)&oct" ".*-22738.*"
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
||||||
if { $sizeof_short == 2 } {
|
|
||||||
gdb_test "p/d *(short *)&oct" ".*-22738.*"
|
|
||||||
gdb_test "p/u *(short *)&oct" ".*42798.*"
|
|
||||||
gdb_test "p/o *(short *)&oct" ".*0123456.*"
|
|
||||||
gdb_test "p/t *(short *)&oct" ".*1010011100101110.*"
|
|
||||||
if { $sizeof_ptr == 2 } {
|
|
||||||
gdb_test "p/a *(short *)&oct" ".*0xa72e.*"
|
|
||||||
} else {
|
|
||||||
gdb_test "p/a *(short *)&oct" ".*0xf*ffffa72e.*"
|
|
||||||
}
|
|
||||||
gdb_test "p/c *(short *)&oct" ".* 46 '.'.*"
|
|
||||||
gdb_test "p/f *(short *)&oct" ".*-22738.*"
|
|
||||||
} else {
|
|
||||||
gdb_test "p/d *(short *)&oct" ".*-1490098887.*"
|
|
||||||
gdb_test "p/u *(short *)&oct" ".*2804868409.*"
|
|
||||||
gdb_test "p/o *(short *)&oct" ".*024713562471.*"
|
|
||||||
gdb_test "p/t *(short *)&oct" ".*10100111001011101110010100111001.*"
|
|
||||||
gdb_test "p/a *(short *)&oct" ".*0xf*a72ee539.*"
|
|
||||||
gdb_test "p/c *(short *)&oct" ".* 57 '9'.*"
|
|
||||||
gdb_test "p/f *(short *)&oct" ".*-2.42716126e-15.*"
|
|
||||||
}
|
|
||||||
|
|
||||||
gdb_test "x/x &oct" ".*0xa72ee539.*"
|
|
||||||
gdb_test "x/d &oct" ".*.-1490098887*"
|
|
||||||
gdb_test "x/u &oct" ".*2804868409.*"
|
|
||||||
gdb_test "x/o &oct" ".*024713562471.*"
|
|
||||||
gdb_test "x/t &oct" ".*10100111001011101110010100111001.*"
|
|
||||||
if { $sizeof_ptr == 2 } {
|
|
||||||
gdb_test "x/a &oct" ".*0xa72e.*"
|
|
||||||
} else {
|
|
||||||
gdb_test "x/a &oct" ".*0xa72ee539.*"
|
|
||||||
}
|
|
||||||
gdb_test "x/c &oct" ".*-89 .*"
|
|
||||||
# FIXME GDB's output is correct, but this longer match fails.
|
|
||||||
# gdb_test "x/c &oct" ".*-89 '\\\\247'.*"
|
|
||||||
if { $sizeof_double == 8 || $sizeof_long_double == 8 } {
|
if { $sizeof_double == 8 || $sizeof_long_double == 8 } {
|
||||||
gdb_test "x/f &oct" ".*-5.9822653797615723e-120.*"
|
gdb_test "x/f &val.oct" "-5.9822653797615723e-120"
|
||||||
} else {
|
} else {
|
||||||
gdb_test "x/f &oct" ".*-2.42716126e-15.*"
|
gdb_test "x/f &val.oct" "-2.42716126e-15"
|
||||||
}
|
}
|
||||||
|
|
||||||
# FIXME Fill in the results for all the following tests. (But be careful
|
# Implict Giant size (except for a, c, and f)
|
||||||
# about looking at locations with unspecified contents!)
|
|
||||||
|
|
||||||
gdb_test "x/2x &oct" ".*0xa72ee53977053977.*"
|
|
||||||
gdb_test "x/2d &oct" ".*-6399925985474168457.*"
|
|
||||||
gdb_test "x/2u &oct" ".*.*"
|
|
||||||
gdb_test "x/2o &oct" ".*.*"
|
|
||||||
gdb_test "x/2t &oct" ".*.*"
|
|
||||||
gdb_test "x/2a &oct" ".*.*"
|
|
||||||
gdb_test "x/2c &oct" ".*.*"
|
|
||||||
gdb_test "x/2f &oct" ".*.*"
|
|
||||||
|
|
||||||
gdb_test "x/2bx &oct" ".*.*"
|
|
||||||
gdb_test "x/2bd &oct" ".*.*"
|
|
||||||
gdb_test "x/2bu &oct" ".*.*"
|
|
||||||
gdb_test "x/2bo &oct" ".*.*"
|
|
||||||
gdb_test "x/2bt &oct" ".*.*"
|
|
||||||
gdb_test "x/2ba &oct" ".*.*"
|
|
||||||
gdb_test "x/2bc &oct" ".*.*"
|
|
||||||
gdb_test "x/2bf &oct" ".*.*"
|
|
||||||
|
|
||||||
gdb_test "x/2hx &oct" ".*.*"
|
|
||||||
gdb_test "x/2hd &oct" ".*.*"
|
|
||||||
gdb_test "x/2hu &oct" ".*.*"
|
|
||||||
gdb_test "x/2ho &oct" ".*.*"
|
|
||||||
gdb_test "x/2ht &oct" ".*.*"
|
|
||||||
gdb_test "x/2ha &oct" ".*.*"
|
|
||||||
gdb_test "x/2hc &oct" ".*.*"
|
|
||||||
gdb_test "x/2hf &oct" ".*.*"
|
|
||||||
|
|
||||||
gdb_test "x/2wx &oct" ".*.*"
|
|
||||||
gdb_test "x/2wd &oct" ".*.*"
|
|
||||||
gdb_test "x/2wu &oct" ".*.*"
|
|
||||||
gdb_test "x/2wo &oct" ".*.*"
|
|
||||||
gdb_test "x/2wt &oct" ".*.*"
|
|
||||||
gdb_test "x/2wa &oct" ".*.*"
|
|
||||||
gdb_test "x/2wc &oct" ".*.*"
|
|
||||||
gdb_test "x/2wf &oct" ".*.*"
|
|
||||||
|
|
||||||
gdb_test "x/2gx &oct" ".*.*"
|
|
||||||
gdb_test "x/2gd &oct" ".*.*"
|
|
||||||
gdb_test "x/2gu &oct" ".*.*"
|
|
||||||
gdb_test "x/2go &oct" ".*.*"
|
|
||||||
gdb_test "x/2gt &oct" ".*.*"
|
|
||||||
gdb_test "x/2ga &oct" ".*.*"
|
|
||||||
gdb_test "x/2gc &oct" ".*.*"
|
|
||||||
gdb_test "x/2gf &oct" ".*.*"
|
|
||||||
|
|
||||||
|
gdb_test "x/g g" "" "set examine size to g"
|
||||||
|
gdb_test "x/2x g" "0x0123456789abcdef.*0xa72ee53977053977"
|
||||||
|
gdb_test "x/2d g" "81985529216486895.*-6399925985474168457"
|
||||||
|
gdb_test "x/2u g" "81985529216486895.*12046818088235383159"
|
||||||
|
gdb_test "x/2o g" "04432126361152746757.*01234567123456701234567"
|
||||||
|
gdb_test "x/2t g" "0000000100100011010001010110011110001001101010111100110111101111.*1010011100101110111001010011100101110111000001010011100101110111"
|
||||||
|
gdb_test_xptr "x/2a" { b "" } { h "" } { w "0x1234567.*0xa72ee539" } { g "0x123456789abcdef.*0xa72ee53977053977" }
|
||||||
|
gdb_test "x/2c b" "1 '.001'.*-89 '.'"
|
||||||
|
if { $sizeof_double == 8 || $sizeof_long_double == 8 } {
|
||||||
|
gdb_test "x/2f &val.oct" "-5.9822653797615723e-120.*-5.9041889495880968e-100"
|
||||||
} else {
|
} else {
|
||||||
|
gdb_test "x/2f &val.oct" "-2.42716126e-15"
|
||||||
# FIXME Add little-endian versions of these tests, or define a
|
|
||||||
# gdb_test_bi with two strings to match on.
|
|
||||||
|
|
||||||
}
|
}
|
||||||
|
|
||||||
|
# Explicit sizes, and two memory locations ...
|
||||||
|
|
||||||
|
gdb_test "x/2bx b" "0x01.*0xa7"
|
||||||
|
gdb_test "x/2bd b" "1.*-89"
|
||||||
|
gdb_test "x/2bu b" "1.*167"
|
||||||
|
gdb_test "x/2bo b" "01.*0247"
|
||||||
|
gdb_test "x/2bt b" "00000001.*10100111"
|
||||||
|
gdb_test_ptr "x/2ba b" "" "" "0x1.*0xffffffa7" "0x1.*0xffffffffffffffa7"
|
||||||
|
gdb_test "x/2bc b" "1 '.001'.*-89 '.'"
|
||||||
|
gdb_test "x/2bf b" "1.*-89"
|
||||||
|
|
||||||
|
gdb_test "x/2hx h" "0x0123.*0xa72e"
|
||||||
|
gdb_test "x/2hd h" "291.*-22738"
|
||||||
|
gdb_test "x/2hu h" "291.*42798"
|
||||||
|
gdb_test "x/2ho h" "0443.*0123456"
|
||||||
|
gdb_test "x/2ht h" "0000000100100011.*1010011100101110"
|
||||||
|
gdb_test_ptr "x/2ha h" "" "" "0x123.*0xffffa72e" "0x123.*0xffffffffffffa72e"
|
||||||
|
gdb_test "x/2hc h" "35 '.'.*46 '.'"
|
||||||
|
gdb_test "x/2hf h" "291.*-22738"
|
||||||
|
|
||||||
|
gdb_test "x/2wx w" "0x01234567.*0xa72ee539"
|
||||||
|
gdb_test "x/2wd w" "19088743.*-1490098887"
|
||||||
|
gdb_test "x/2wu w" "19088743.*2804868409"
|
||||||
|
gdb_test "x/2wo w" "0110642547.*024713562471"
|
||||||
|
gdb_test "x/2wt w" "00000001001000110100010101100111.*10100111001011101110010100111001"
|
||||||
|
gdb_test_ptr "x/2wa w" "" "" "0x1234567.*0xa72ee539" "0x1234567.*0xffffffffa72ee539"
|
||||||
|
gdb_test "x/2wc w" "103 'g'.*57 '9'"
|
||||||
|
gdb_test "x/2wf w" "2.99881655e-38.*-2.42716126e-15"
|
||||||
|
|
||||||
|
gdb_test "x/2gx g" "0x0123456789abcdef.*0xa72ee53977053977"
|
||||||
|
gdb_test "x/2gd g" "81985529216486895.*-6399925985474168457"
|
||||||
|
gdb_test "x/2gu g" "81985529216486895.*12046818088235383159"
|
||||||
|
gdb_test "x/2go g" "04432126361152746757.*01234567123456701234567"
|
||||||
|
gdb_test "x/2gt g" "0000000100100011010001010110011110001001101010111100110111101111.*1010011100101110111001010011100101110111000001010011100101110111"
|
||||||
|
gdb_test_ptr "x/2ga g" "" "" "0x89abcdef.*0x77053977" "0x123456789abcdef.*0xa72ee53977053977"
|
||||||
|
gdb_test "x/2gc g" "-17 '.'.*119 'w'"
|
||||||
|
gdb_test "x/2gf g" "3.5127005640885037e-303.*-5.9822653797615723e-120"
|
||||||
|
|
||||||
gdb_exit
|
gdb_exit
|
||||||
return 0
|
return 0
|
||||||
|
|||||||
Reference in New Issue
Block a user