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8219583: Windows build failure after JDK-8214777 (Avoid some GCC 8.X strncpy() errors in HotSpot)

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Reviewed-by: kbarrett, mikael
This commit is contained in:
Aleksey Shipilev 2019-02-23 10:55:45 +01:00
parent 1f65a934c0
commit 3d6795e0e3
5 changed files with 9 additions and 8 deletions
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5
src/hotspot/share/classfile/classFileParser.cpp
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@ -60,6 +60,7 @@
#include "runtime/arguments.hpp"
#include "runtime/handles.inline.hpp"
#include "runtime/javaCalls.hpp"
#include "runtime/os.hpp"
#include "runtime/perfData.hpp"
#include "runtime/reflection.hpp"
#include "runtime/safepointVerifiers.hpp"
@ -5747,8 +5748,8 @@ void ClassFileParser::prepend_host_package_name(const InstanceKlass* unsafe_anon
int class_name_len = _class_name->utf8_length();
int symbol_len = host_pkg_len + 1 + class_name_len;
char* new_anon_name = NEW_RESOURCE_ARRAY(char, symbol_len + 1);
int n = snprintf(new_anon_name, symbol_len + 1, "%s/%.*s",
host_pkg_name, class_name_len, _class_name->base());
int n = os::snprintf(new_anon_name, symbol_len + 1, "%s/%.*s",
host_pkg_name, class_name_len, _class_name->base());
assert(n == symbol_len, "Unexpected number of characters in string");
// Decrement old _class_name to avoid leaking.