miyuki updated this revision to Diff 126739.
miyuki added a comment.
Use diff with context.
https://reviews.llvm.org/D40707
Files:
include/sstream
test/std/input.output/string.streams/stringbuf/stringbuf.cons/default.pass.cpp
Index:
test/std/input.output/string.streams/stringbuf/stringbuf.cons/default.pass.cpp
===================================================================
---
test/std/input.output/string.streams/stringbuf/stringbuf.cons/default.pass.cpp
+++
test/std/input.output/string.streams/stringbuf/stringbuf.cons/default.pass.cpp
@@ -17,6 +17,21 @@
#include <sstream>
#include <cassert>
+template<typename CharT>
+struct testbuf
+ : std::basic_stringbuf<CharT>
+{
+ void check()
+ {
+ assert(this->eback() == NULL);
+ assert(this->gptr() == NULL);
+ assert(this->egptr() == NULL);
+ assert(this->pbase() == NULL);
+ assert(this->pptr() == NULL);
+ assert(this->epptr() == NULL);
+ }
+};
+
int main()
{
{
@@ -27,4 +42,12 @@
std::wstringbuf buf;
assert(buf.str() == L"");
}
+ {
+ testbuf<char> buf;
+ buf.check();
+ }
+ {
+ testbuf<wchar_t> buf;
+ buf.check();
+ }
}
Index: include/sstream
===================================================================
--- include/sstream
+++ include/sstream
@@ -243,7 +243,6 @@
: __hm_(0),
__mode_(__wch)
{
- str(string_type());
}
template <class _CharT, class _Traits, class _Allocator>
Index: test/std/input.output/string.streams/stringbuf/stringbuf.cons/default.pass.cpp
===================================================================
--- test/std/input.output/string.streams/stringbuf/stringbuf.cons/default.pass.cpp
+++ test/std/input.output/string.streams/stringbuf/stringbuf.cons/default.pass.cpp
@@ -17,6 +17,21 @@
#include <sstream>
#include <cassert>
+template<typename CharT>
+struct testbuf
+ : std::basic_stringbuf<CharT>
+{
+ void check()
+ {
+ assert(this->eback() == NULL);
+ assert(this->gptr() == NULL);
+ assert(this->egptr() == NULL);
+ assert(this->pbase() == NULL);
+ assert(this->pptr() == NULL);
+ assert(this->epptr() == NULL);
+ }
+};
+
int main()
{
{
@@ -27,4 +42,12 @@
std::wstringbuf buf;
assert(buf.str() == L"");
}
+ {
+ testbuf<char> buf;
+ buf.check();
+ }
+ {
+ testbuf<wchar_t> buf;
+ buf.check();
+ }
}
Index: include/sstream
===================================================================
--- include/sstream
+++ include/sstream
@@ -243,7 +243,6 @@
: __hm_(0),
__mode_(__wch)
{
- str(string_type());
}
template <class _CharT, class _Traits, class _Allocator>
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