http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52683
Bug #: 52683
Summary: assignment operator not detected
Classification: Unclassified
Product: gcc
Version: 4.6.3
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: abominable-snow...@yandex.ru
Assignment operator not detected via declval<>() for POD types.
Testcase in attach. It work as expected for gcc 4.5.2, but not work for gcc
4.6.3:
$ x86_64-unknown-linux-gnu-gcc-4.5.2 -c -std=gnu++0x test.cc
$ c++ -c -std=gnu++0x test.cc
test.cc: In function 'void f()':
test.cc:71:3: error: static assertion failed: "not assignable"
test.cc:77:3: error: static assertion failed: "not assignable"
$ c++ --version
c++ (GCC) 4.6.3
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