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comparison src/cpu/sparc/vm/c1_Defs_sparc.hpp @ 969:0804a88ed4f5

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Merge
author andrew
date Tue, 08 Sep 2009 09:02:48 +0100
parents d0acbc302e14
children c18cbe5936b8
comparison
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968:5fdbe2cdf565 969:0804a88ed4f5
1 /* 1 /*
2 * Copyright 2000-2005 Sun Microsystems, Inc. All Rights Reserved. 2 * Copyright 2000-2009 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.
36 36
37 37
38 // registers 38 // registers
39 enum { 39 enum {
40 pd_nof_cpu_regs_frame_map = 32, // number of registers used during code emission 40 pd_nof_cpu_regs_frame_map = 32, // number of registers used during code emission
41 pd_nof_caller_save_cpu_regs_frame_map = 6, // number of cpu registers killed by calls 41 pd_nof_caller_save_cpu_regs_frame_map = 10, // number of cpu registers killed by calls
42 pd_nof_cpu_regs_reg_alloc = 20, // number of registers that are visible to register allocator 42 pd_nof_cpu_regs_reg_alloc = 20, // number of registers that are visible to register allocator
43 pd_nof_cpu_regs_linearscan = 32,// number of registers visible linear scan 43 pd_nof_cpu_regs_linearscan = 32,// number of registers visible linear scan
44 pd_first_cpu_reg = 0, 44 pd_first_cpu_reg = 0,
45 pd_last_cpu_reg = 31, 45 pd_last_cpu_reg = 31,
46 pd_last_allocatable_cpu_reg = 19, 46 pd_last_allocatable_cpu_reg = 19,