diff options
Diffstat (limited to 'src/cpu/x86')
| -rw-r--r-- | src/cpu/x86/vm/c1_LIRGenerator_x86.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/cpu/x86/vm/c1_LIRGenerator_x86.cpp b/src/cpu/x86/vm/c1_LIRGenerator_x86.cpp index 70176a289..48cab82b0 100644 --- a/src/cpu/x86/vm/c1_LIRGenerator_x86.cpp +++ b/src/cpu/x86/vm/c1_LIRGenerator_x86.cpp @@ -1228,12 +1228,17 @@ void LIRGenerator::do_CheckCast(CheckCast* x) { obj.load_item(); // info for exceptions - CodeEmitInfo* info_for_exception = state_for(x); + CodeEmitInfo* info_for_exception = + (x->needs_exception_state() ? state_for(x) : + state_for(x, x->state_before(), true /*ignore_xhandler*/)); CodeStub* stub; if (x->is_incompatible_class_change_check()) { assert(patching_info == NULL, "can't patch this"); stub = new SimpleExceptionStub(Runtime1::throw_incompatible_class_change_error_id, LIR_OprFact::illegalOpr, info_for_exception); + } else if (x->is_invokespecial_receiver_check()) { + assert(patching_info == NULL, "can't patch this"); + stub = new DeoptimizeStub(info_for_exception); } else { stub = new SimpleExceptionStub(Runtime1::throw_class_cast_exception_id, obj.result(), info_for_exception); } |