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re PR libstdc++/37624 (22_locale/num_get/get/char/10.cc)

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2008-09-23  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/37624
	* testsuite/22_locale/num_get/get/char/10.cc: Skip long double case
	when strtold is not available.
	* testsuite/22_locale/num_get/get/wchar_t/10.cc: Likewise.

From-SVN: r140602
This commit is contained in:
Paolo Carlini 2008-09-23 17:12:26 +00:00 • committed by Paolo Carlini
parent e5f21110e0
commit 1304d5813d
3 changed files with 26 additions and 15 deletions
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7
libstdc++-v3/ChangeLog
View file

@ -1,3 +1,10 @@
2008-09-23 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/37624
* testsuite/22_locale/num_get/get/char/10.cc: Skip long double case
when strtold is not available.
* testsuite/22_locale/num_get/get/wchar_t/10.cc: Likewise.
2008-09-23 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/37391 continued.

18
libstdc++-v3/testsuite/22_locale/num_get/get/char/10.cc
View file

@ -35,13 +35,10 @@ void test01()
const num_get<char>& ng = use_facet<num_get<char> >(iss.getloc());
ios_base::iostate err = ios_base::goodbit;
iterator_type end;
float f = 0.0f;
double d = 0.0;
long double ld = 0.0l;
float f1 = 1.0f;
double d1 = 3.0;
long double ld1 = 6.0l;
float f = 1.0f;
double d = 1.0;
long double ld = 1.0l;
iss.str("1e.");
err = ios_base::goodbit;
end = ng.get(iss.rdbuf(), 0, iss, err, f);
@ -60,9 +57,14 @@ void test01()
iss.clear();
err = ios_base::goodbit;
end = ng.get(iss.rdbuf(), 0, iss, err, ld);
VERIFY( err == ios_base::failbit );
VERIFY( *end == ' ' );
// libstdc++/37624. We can't always obtain the required behavior
// when sscanf is involved, because of, e.g., glibc/1765.
#if defined(_GLIBCXX_HAVE_STRTOLD) && !defined(_GLIBCXX_HAVE_BROKEN_STRTOLD)
VERIFY( err == ios_base::failbit );
VERIFY( ld == 0.0l );
#endif
}
int main()

16
libstdc++-v3/testsuite/22_locale/num_get/get/wchar_t/10.cc
View file

@ -35,12 +35,9 @@ void test01()
const num_get<wchar_t>& ng = use_facet<num_get<wchar_t> >(iss.getloc());
ios_base::iostate err = ios_base::goodbit;
iterator_type end;
float f = 0.0f;
double d = 0.0;
long double ld = 0.0l;
float f1 = 1.0f;
double d1 = 3.0;
long double ld1 = 6.0l;
float f = 1.0f;
double d = 1.0;
long double ld = 1.0l;
iss.str(L"1e.");
err = ios_base::goodbit;
@ -60,9 +57,14 @@ void test01()
iss.clear();
err = ios_base::goodbit;
end = ng.get(iss.rdbuf(), 0, iss, err, ld);
VERIFY( err == ios_base::failbit );
VERIFY( *end == L' ' );
// libstdc++/37624. We can't always obtain the required behavior
// when sscanf is involved, because of, e.g., glibc/1765.
#if defined(_GLIBCXX_HAVE_STRTOLD) && !defined(_GLIBCXX_HAVE_BROKEN_STRTOLD)
VERIFY( err == ios_base::failbit );
VERIFY( ld == 0.0l );
#endif
}
int main()