53 lines
1.9 KiB
Modula-2
53 lines
1.9 KiB
Modula-2
/* This file contains the definitions and documentation for the
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extra tree codes used by gcj.
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Copyright (C) 1996, 2007 Free Software Foundation, Inc.
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This file is part of GCC.
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GCC is free software; you can redistribute it and/or modify it under
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the terms of the GNU General Public License as published by the Free
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Software Foundation; either version 2, or (at your option) any later
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version.
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GCC is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with GCC; see the file COPYING. If not, write to the Free
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Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
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02110-1301, USA. */
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/* Shift right, logical. */
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DEFTREECODE (URSHIFT_EXPR, "urshift_expr", tcc_binary, 2)
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/* Return -1, 0, 1 depending on whether the first argument is
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less, equal, or greater to the second argument. */
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DEFTREECODE (COMPARE_EXPR, "compare_expr", tcc_binary, 2)
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/* Same as COMPARE_EXPR, but if either value is NaN, the result is -1. */
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DEFTREECODE (COMPARE_L_EXPR, "compare_l_expr", tcc_binary, 2)
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/* Same as COMPARE_EXPR, but if either value is NaN, the result is 1. */
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DEFTREECODE (COMPARE_G_EXPR, "compare_g_expr", tcc_binary, 2)
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/* A labeled block. Operand 0 is the label that will be generated to
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mark the end of the block. Operand 1 is the labeled block body. */
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DEFTREECODE (LABELED_BLOCK_EXPR, "labeled_block_expr", tcc_expression, 2)
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/* Exit a labeled block, possibly returning a value. Operand 0 is a
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LABELED_BLOCK_EXPR to exit. */
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DEFTREECODE (EXIT_BLOCK_EXPR, "exit_block_expr", tcc_statement, 1)
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/* Try expression
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Operand 0 is the tried block,
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Operand 1 contains chained catch nodes. */
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DEFTREECODE (TRY_EXPR, "try-catch", tcc_expression, 2)
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/*
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Local variables:
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mode:c
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End:
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*/
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