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https://issues.apache.org/jira/browse/STDCXX-807?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12583480#action_12583480
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Martin Sebor commented on STDCXX-807:
-------------------------------------
The same program fails to compile with the native C++ Standard Library (stdlib
2.1.1), or with STLport:
{noformat}
$ cat t.cpp && CC t.cpp || CC -V -library=stlport4 t.cpp
#include <cassert>
#include <valarray>
int main()
{
std::valarray<int> ia;
std::gslice gs;
std::valarray<int> res = std::operator%<int>(ia [gs], ia [gs]);
assert (0 == res.size ());
return 0;
}
"t.cpp", line 9: Error: Could not find a match for
std::operator%<std::T>(std::gslice_array<int>, std::gslice_array<int>) needed
in main().
1 Error(s) detected.
CC: Sun C++ 5.9 SunOS_sparc Patch 124863-01 2007/07/25
ccfe: Sun C++ 5.9 SunOS_sparc Patch 124863-01 2007/07/25
"t.cpp", line 9: Error: Could not find a match for
std::operator%<std::_Tp>(std::gslice_array<int>, std::gslice_array<int>) needed
in main().
1 Error(s) detected.
{noformat}
> [Sun C++] nomatchoverin error on operator%(gslice_array) in
> 26.valarray.binary.stdcxx-237.cpp
> ---------------------------------------------------------------------------------------------
>
> Key: STDCXX-807
> URL: https://issues.apache.org/jira/browse/STDCXX-807
> Project: C++ Standard Library
> Issue Type: Bug
> Affects Versions: 4.2.0
> Reporter: Martin Sebor
> Priority: Minor
> Fix For: 4.2.1
>
> Original Estimate: 1h
> Remaining Estimate: 1h
>
> The regression test
> [26.valarray.binary.stdcxx-237.cpp|http://svn.apache.org/repos/asf/stdcxx/trunk/tests/regress/26.valarray.binary.stdcxx-237.cpp]
> for STDCXX-237 fails to compile with all tested versions of Sun C++ with an
> error like the one below (copied from a Sun C++ 5.9 build log). Suspect a
> compiler bug.
> {noformat}
> CC -c -I$(TOPDIR)/include -I$(BUILDDIR)/include -I$(TOPDIR)/tests/include
> -library=%none -O -m32 +w -errtags -erroff=hidef
> $(TOPDIR)/tests/regress/26.valarray.binary.stdcxx-237.cpp
> "$(TOPDIR)/tests/regress/26.valarray.binary.stdcxx-237.cpp", line 37: Error,
> nomatchoverin: Could not find a match for
> std::operator%<std::_TypeT>(std::gslice_array<int>, std::gslice_array<int>)
> needed in main().
> 1 Error(s) detected.
> {noformat}
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