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8226409: Enable argument profiling for sun.misc.Unsafe.put*/get*

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Reviewed-by: kvn
This commit is contained in:
Vladimir Ivanov 2019-07-05 12:55:54 +03:00
parent d6dd171ece
commit eb2818421a
2 changed files with 9 additions and 5 deletions
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13
src/hotspot/share/oops/methodData.cpp
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@ -1607,11 +1607,14 @@ bool MethodData::profile_jsr292(const methodHandle& m, int bci) {
bool MethodData::profile_unsafe(const methodHandle& m, int bci) {
Bytecode_invoke inv(m , bci);
if (inv.is_invokevirtual() && inv.klass() == vmSymbols::jdk_internal_misc_Unsafe()) {
ResourceMark rm;
char* name = inv.name()->as_C_string();
if (!strncmp(name, "get", 3) || !strncmp(name, "put", 3)) {
return true;
if (inv.is_invokevirtual()) {
if (inv.klass() == vmSymbols::jdk_internal_misc_Unsafe() ||
inv.klass() == vmSymbols::sun_misc_Unsafe()) {
ResourceMark rm;
char* name = inv.name()->as_C_string();
if (!strncmp(name, "get", 3) || !strncmp(name, "put", 3)) {
return true;
}
}
}
return false;