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8132457: Unify command-line flags controlling the usage of compiler intrinsics

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Cleanup processing of command-line flags controlling intrinsics.

Reviewed-by: kvn
This commit is contained in:
Zoltan Majo 2015-08-03 09:39:29 +02:00
parent fd2f61a53f
commit 26cd440c55
11 changed files with 88 additions and 148 deletions
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23
hotspot/src/share/vm/c1/c1_Compiler.cpp
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@ -239,25 +239,6 @@ bool Compiler::is_intrinsic_supported(methodHandle method) {
return true;
}
bool Compiler::is_intrinsic_disabled_by_flag(methodHandle method) {
vmIntrinsics::ID id = method->intrinsic_id();
assert(id != vmIntrinsics::_none, "must be a VM intrinsic");
if (vmIntrinsics::is_disabled_by_flags(id)) {
return true;
}
if (!InlineNatives && id != vmIntrinsics::_Reference_get) {
return true;
}
if (!InlineClassNatives && id == vmIntrinsics::_getClass) {
return true;
}
return false;
}
void Compiler::compile_method(ciEnv* env, ciMethod* method, int entry_bci) {
BufferBlob* buffer_blob = CompilerThread::current()->get_buffer_blob();
assert(buffer_blob != NULL, "Must exist");
@ -275,7 +256,3 @@ void Compiler::compile_method(ciEnv* env, ciMethod* method, int entry_bci) {
void Compiler::print_timers() {
Compilation::print_timers();
}
bool Compiler::is_intrinsic_available(methodHandle method, methodHandle compilation_context) {
return is_intrinsic_supported(method) && !is_intrinsic_disabled_by_flag(method);
}