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comparison src/cpu/x86/vm/interp_masm_x86_64.cpp @ 1251:576e77447e3c

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6923002: assert(false,"this call site should not be polymorphic") Summary: Clear the total count when a receiver information is cleared. Reviewed-by: never, jrose
author kvn
date Sun, 07 Feb 2010 12:15:06 -0800
parents 87684f1a88b5
children 2338d41fbd81
comparison
equal deleted inserted replaced
1250:3f5b7efb9642 1251:576e77447e3c
1 /* 1 /*
2 * Copyright 2003-2009 Sun Microsystems, Inc. All Rights Reserved. 2 * Copyright 2003-2010 Sun Microsystems, Inc. All Rights Reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 * 4 *
5 * This code is free software; you can redistribute it and/or modify it 5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as 6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. 7 * published by the Free Software Foundation.
1339 if (start_row == last_row) { 1339 if (start_row == last_row) {
1340 // The only thing left to do is handle the null case. 1340 // The only thing left to do is handle the null case.
1341 if (is_virtual_call) { 1341 if (is_virtual_call) {
1342 jccb(Assembler::zero, found_null); 1342 jccb(Assembler::zero, found_null);
1343 // Receiver did not match any saved receiver and there is no empty row for it. 1343 // Receiver did not match any saved receiver and there is no empty row for it.
1344 // Increment total counter to indicate polimorphic case. 1344 // Increment total counter to indicate polymorphic case.
1345 increment_mdp_data_at(mdp, in_bytes(CounterData::count_offset())); 1345 increment_mdp_data_at(mdp, in_bytes(CounterData::count_offset()));
1346 jmp(done); 1346 jmp(done);
1347 bind(found_null); 1347 bind(found_null);
1348 } else { 1348 } else {
1349 jcc(Assembler::notZero, done); 1349 jcc(Assembler::notZero, done);