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* sysdeps/i386/fpu/bits/mathinline.h (__finite): Mark constant as
	unsigned to avoid warning.  [PR libc/1271].

	* conform/conformtest.pl: Allow testing regex.h which requires
	sys/types.h being included.
This commit is contained in:
Ulrich Drepper 1999-08-26 06:29:56 +00:00
parent b395c02de7
commit 77faa35416
4 changed files with 21 additions and 2 deletions
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6
ChangeLog
View File

@ -1,5 +1,11 @@
1999-08-25 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/i386/fpu/bits/mathinline.h (__finite): Mark constant as
unsigned to avoid warning. [PR libc/1271].
* conform/conformtest.pl: Allow testing regex.h which requires
sys/types.h being included.
* conform/data/regex.h-data: Allow *_t types.
* conform/data/pwd.h-data: Likewise.
* conform/data/sched.h-data: Likewise

13
conform/conformtest.pl
View File

@ -18,6 +18,9 @@ $CFLAGS = "-I. '-D__attribute__(x)=' -D_XOPEN_SOURCE=500";
'short', 'signed', 'sizeof', 'static', 'struct', 'switch',
'typedef', 'union', 'unsigned', 'void', 'volatile', 'while');
# Some headers need a bit more attention.
$mustprepend{'regex.h'} = "#include <sys/types.h>\n";
# Make an hash table from this information.
while ($#keywords) {
$iskeyword{pop (@keywords)} = 1;
@ -228,12 +231,14 @@ while ($#headers >= 0) {
my($fnamebase) = "$tmpdir/$h-test";
my($missing);
my(@allow) = ();
my($prepend) = $mustprepend{$h};
printf ("Testing <$h>\n");
printf ("----------" . "-" x length ($h) . "\n");
# Generate a program to test for the availability of this header.
open (TESTFILE, ">$fnamebase.c");
print TESTFILE "$prepend";
print TESTFILE "#include <$h>\n";
close (TESTFILE);
@ -260,6 +265,7 @@ while ($#headers >= 0) {
# Generate a program to test for the availability of this member.
open (TESTFILE, ">$fnamebase.c");
print TESTFILE "$prepend";
print TESTFILE "#include <$h>\n";
print TESTFILE "$struct a;\n";
print TESTFILE "$struct b;\n";
@ -275,6 +281,7 @@ while ($#headers >= 0) {
# Test the types of the members.
open (TESTFILE, ">$fnamebase.c");
print TESTFILE "$prepend";
print TESTFILE "#include <$h>\n";
print TESTFILE "$struct a;\n";
print TESTFILE "extern $type b$rest;\n";
@ -293,6 +300,7 @@ while ($#headers >= 0) {
# Generate a program to test for the availability of this constant.
open (TESTFILE, ">$fnamebase.c");
print TESTFILE "$prepend";
print TESTFILE "#include <$h>\n";
print TESTFILE "__typeof__ ($const) a = $const;\n";
close (TESTFILE);
@ -303,6 +311,7 @@ while ($#headers >= 0) {
if ($value ne "") {
# Generate a program to test for the value of this constant.
open (TESTFILE, ">$fnamebase.c");
print TESTFILE "$prepend";
print TESTFILE "#include <$h>\n";
print TESTFILE "int main (void) { return $const != $value; }\n";
close (TESTFILE);
@ -327,6 +336,7 @@ while ($#headers >= 0) {
# Generate a program to test for the availability of this constant.
open (TESTFILE, ">$fnamebase.c");
print TESTFILE "$prepend";
print TESTFILE "#include <$h>\n";
print TESTFILE "$type *a;\n";
close (TESTFILE);
@ -344,6 +354,7 @@ while ($#headers >= 0) {
# Generate a program to test for availability of this function.
open (TESTFILE, ">$fnamebase.c");
print TESTFILE "$prepend";
print TESTFILE "#include <$h>\n";
# print TESTFILE "#undef $fname\n";
print TESTFILE "$rettype (*foobarbaz) $args = $fname;\n";
@ -354,6 +365,7 @@ while ($#headers >= 0) {
# Generate a program to test for the type of this function.
open (TESTFILE, ">$fnamebase.c");
print TESTFILE "$prepend";
print TESTFILE "#include <$h>\n";
# print TESTFILE "#undef $fname\n";
print TESTFILE "extern $rettype (*foobarbaz) $args;\n";
@ -370,6 +382,7 @@ while ($#headers >= 0) {
# Generate a program to test for availability of this macro.
open (TESTFILE, ">$fnamebase.c");
print TESTFILE "$prepend";
print TESTFILE "#include <$h>\n";
print TESTFILE "#ifndef $macro\n";
print TESTFILE "# error \"Macro $macro not defined\"\n";

2
conform/data/regex.h-data
View File

@ -1,6 +1,6 @@
#ifndef ISO
type regex_t
element regex_t re_nsub
element regex_t size_t re_nsub
type regoff_t

2
sysdeps/i386/fpu/bits/mathinline.h
View File

@ -641,7 +641,7 @@ __finite (double __x)
{
return (__extension__
(((((union { double __d; int __i[2]; }) {__d: __x}).__i[1]
| 0x800fffff) + 1) >> 31));
| 0x800fffffu) + 1) >> 31));
}
/* Miscellaneous functions */