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Fix failing test due to inconsistent strcmp results 

* testsuite/27_io/filesystem/path/compare/strings.cc: Only compare
	sign of results.

From-SVN: r268238
This commit is contained in:
Jonathan Wakely 2019-01-24 15:39:19 +00:00 committed by Jonathan Wakely
parent 738c56d410
commit 400a08e284
2 changed files with 9 additions and 2 deletions
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5
libstdc++-v3/ChangeLog
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@ -1,3 +1,8 @@
2019-01-24 Jonathan Wakely <jwakely@redhat.com>
* testsuite/27_io/filesystem/path/compare/strings.cc: Only compare
sign of results.
2019-01-22 Jonathan Wakely <jwakely@redhat.com> 2019-01-22 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/88740 PR libstdc++/88740

6
libstdc++-v3/testsuite/27_io/filesystem/path/compare/strings.cc
View File

@ -26,6 +26,8 @@
using std::filesystem::path; using std::filesystem::path;
int sign(int i) { return i > 0 ? 1 : i < 0 ? -1 : 0; }
void void
test01() test01()
{ {
@ -36,8 +38,8 @@ test01()
path p(s); path p(s);
VERIFY( p.compare(s) == 0 ); VERIFY( p.compare(s) == 0 );
VERIFY( p.compare(s.c_str()) == 0 ); VERIFY( p.compare(s.c_str()) == 0 );
VERIFY( p.compare(p0) == p.compare(s0) ); VERIFY( sign(p.compare(p0)) == sign(p.compare(s0)) );
VERIFY( p.compare(p0) == p.compare(s0.c_str()) ); VERIFY( sign(p.compare(p0)) == sign(p.compare(s0.c_str())) );
} }
} }