archive/jdk
1
0
Fork 0
mirror of https://github.com/openjdk/jdk.git synced 2025-09-20 19:14:38 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

6934966: JSR 292 add C1 logic for saved SP over MethodHandle calls

Browse source 
The logic for x86 C1 to save the SP over MH calls is pretty straight forward but SPARC handles that differently.

Reviewed-by: never, jrose
This commit is contained in:
Christian Thalinger 2010-03-17 10:22:41 +01:00
parent e8191b6730
commit ebc298d208
7 changed files with 20 additions and 12 deletions
Download patch file Download diff file Expand all files Collapse all files

1
hotspot/src/share/vm/c1/c1_LIR.cpp
View file

@ -705,6 +705,7 @@ void LIR_OpVisitState::visit(LIR_Op* op) {
}
if (opJavaCall->_info) do_info(opJavaCall->_info);
if (opJavaCall->is_method_handle_invoke()) do_temp(FrameMap::method_handle_invoke_SP_save_opr());
do_call();
if (opJavaCall->_result->is_valid()) do_output(opJavaCall->_result);