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binutils-gdb
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2003-03-29 Andrew Cagney <cagney@redhat.com> 

* gdb.base/sizeof.c (main): Print the value of '\377'.
	* gdb.base/sizeof.exp: Check the sign of '\377'.
This commit is contained in:
Andrew Cagney 2003-03-30 04:08:16 +00:00
parent 4d628cd73e
commit 71900fe836
3 changed files with 8 additions and 0 deletions
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5
gdb/testsuite/ChangeLog
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@ -1,3 +1,8 @@
2003-03-29 Andrew Cagney <cagney@redhat.com>
* gdb.base/sizeof.c (main): Print the value of '\377'.
* gdb.base/sizeof.exp: Check the sign of '\377'.
2003-03-27 Michael Chastain <mec@shout.net>
* gdb.base/gdb1090.exp: New file.

1
gdb/testsuite/gdb.base/sizeof.c
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@ -114,6 +114,7 @@ main ()
printf ("sizeof (long double) == %d\n", sizeof (long double));
/* Signed char? */
printf ("valueof ('\\377') == %d\n", '\377');
printf ("valueof ((int) (char) -1) == %d\n", (int) (char) -1);
printf ("valueof ((int) (signed char) -1) == %d\n", (int) (signed char) -1);
printf ("valueof ((int) (unsigned char) -1) == %d\n", (int) (unsigned char) -1);

2
gdb/testsuite/gdb.base/sizeof.exp
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@ -154,10 +154,12 @@ proc check_valueof { exp val } {
# Check that GDB and the target agree over the sign of a character.
set signof_byte [get_valueof "/d" "'\\377'" -1]
set signof_char [get_valueof "/d" "(int) (char) -1" -1]
set signof_signed_char [get_valueof "/d" "(int) (signed char) -1" -1]
set signof_unsigned_char [get_valueof "/d" "(int) (unsigned char) -1" -1]
check_valueof "'\\\\377'" ${signof_byte}
check_valueof "(int) (char) -1" ${signof_char}
check_valueof "(int) (signed char) -1" ${signof_signed_char}
check_valueof "(int) (unsigned char) -1" ${signof_unsigned_char}