Fix new testsuite failure on newlib targets

* testsuite/20_util/to_chars/1.cc: Add dg-require-string-conversions. From-SVN: r253463

Fix new testsuite failure on newlib targets
* testsuite/20_util/to_chars/1.cc: Add dg-require-string-conversions. From-SVN: r253463
e58683fb · Jonathan Wakely · Jonathan Wakely · 4bc4b2b4 · e58683fb · e58683fb
Commit e58683fb authored Oct 05, 2017 by Jonathan Wakely Committed by Jonathan Wakely Oct 05, 2017
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libstdc++-v3/ChangeLog
+4 -0

libstdc++-v3/testsuite/20_util/to_chars/1.cc
+1 -0

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--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
+2017-10-05  Jonathan Wakely  <jwakely@redhat.com>
+	* testsuite/20_util/to_chars/1.cc: Add dg-require-string-conversions.
 2017-10-04  Petr Ovtchenkov  <ptr@void-ptr.info>
 	    François Dumont  <fdumont@gcc.gnu.org>

--- a/libstdc++-v3/testsuite/20_util/to_chars/1.cc
+++ b/libstdc++-v3/testsuite/20_util/to_chars/1.cc
@@ -17,6 +17,7 @@
 // { dg-options "-std=gnu++17" }
 // { dg-do run { target c++17 } }
+// { dg-require-string-conversions "" }
 #include <charconv>
 #include <string_view>