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java-insns.h (enum java_code): Add op_breakpoint.

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* include/java-insns.h (enum java_code): Add op_breakpoint.
        * include/java-interp.h (_Jv_InterpMethod): Declare breakpoint_insn.
        [INTERPRETER]: Declare _Jv_InterpMethod::bp_insn_slot.
        [!INTERPRETER]: Declare _Jv_InterpMethod::bp_insn_opcode.
        (install_break): Declare.
        * interpret.cc (breakpoint_insn): Define breakpoint insn.
        (compile): Add op_breakpoint to "can't happen" cases.
        [INTERPRETER] Initialize breakpoint insn if necessary.
        (install_break): New method.
        * interpret-run.cc: Add op_breakpoint to insn_targets.
        Add insn_breakpoint label.
        * verify.cc (branch_prepass): Add op_breakpoint to unrecognized
        opcodes section of switch statement.
        (verify_instructions_0): Likewise.

From-SVN: r117734
This commit is contained in:
Keith Seitz
2006-10-14 20:11:12 +00:00
committed by Keith Seitz
parent 1526c4b5b6
commit 0f546316f4
6 changed files with 65 additions and 6 deletions
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libjava/include/java-insns.h
+2 -4
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@@ -1,6 +1,6 @@
// java-insns.h - Instruction encodings. This is -*- c++ -*-
/* Copyright (C) 1999, 2001, 2002 Free Software Foundation
/* Copyright (C) 1999, 2001, 2002, 2006 Free Software Foundation
This file is part of libgcj.
@@ -199,9 +199,7 @@ enum java_opcode
op_invokespecial = 0xb7,
op_invokestatic = 0xb8,
op_invokeinterface = 0xb9,
// 0xba is unused.
op_breakpoint = 0xba,
op_new = 0xbb,
op_newarray = 0xbc,
op_anewarray = 0xbd,