[v3 PATCH] PR libstdc++/77717

Ville Voutilainen ville.voutilainen@gmail.com
Sun Sep 25 14:44:00 GMT 2016


Tested on Linux-x64.

2016-09-25  Ville Voutilainen  <ville.voutilainen@gmail.com>

    PR libstdc++/77717
    * testsuite/21_strings/basic_string_view/operations/compare/char/1.cc:
    Fix an out-of-bounds access.
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diff --git a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/char/1.cc b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/char/1.cc
index 77188b3..28e2514 100644
--- a/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/char/1.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string_view/operations/compare/char/1.cc
@@ -82,8 +82,8 @@ test01()
   test_value(strncmp(str_1.data(), str_0.data(), 6), z);
   test_value(strncmp(str_1.data(), str_0.data(), 14), lt);
   test_value(memcmp(str_1.data(), str_0.data(), 6), z);
-  test_value(memcmp(str_1.data(), str_0.data(), 14), lt);
-  test_value(memcmp("costa marbella", "costa rica", 14), lt);
+  test_value(memcmp(str_1.data(), str_0.data(), 10), lt);
+  test_value(memcmp("costa marbella", "costa rica", 10), lt);
 
   // int compare(const basic_string_view& str) const;
   test_value(str_0.compare(str_1), gt); //because r>m


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