diff options
Diffstat (limited to 'gcc/ada/gcc-interface/ada-tree.def')
| -rw-r--r-- | gcc/ada/gcc-interface/ada-tree.def | 32 |
1 files changed, 9 insertions, 23 deletions
diff --git a/gcc/ada/gcc-interface/ada-tree.def b/gcc/ada/gcc-interface/ada-tree.def index 04643c5..454b4bd 100644 --- a/gcc/ada/gcc-interface/ada-tree.def +++ b/gcc/ada/gcc-interface/ada-tree.def @@ -6,7 +6,7 @@ * * * Specification * * * - * Copyright (C) 1992-2008, Free Software Foundation, Inc. * + * Copyright (C) 1992-2009, Free Software Foundation, Inc. * * * * GNAT is free software; you can redistribute it and/or modify it under * * terms of the GNU General Public License as published by the Free Soft- * @@ -23,19 +23,17 @@ * * ****************************************************************************/ -/* A type that is an unconstrained array itself. This node is never passed - to GCC. TREE_TYPE is the type of the fat pointer and TYPE_OBJECT_RECORD_TYPE - is the type of a record containing the template and data. */ - +/* A type that is an unconstrained array. This node is never passed to GCC. + TREE_TYPE is the type of the fat pointer and TYPE_OBJECT_RECORD_TYPE is + the type of a record containing the template and data. */ DEFTREECODE (UNCONSTRAINED_ARRAY_TYPE, "unconstrained_array_type", tcc_type, 0) /* A reference to an unconstrained array. This node only exists as an intermediate node during the translation of a GNAT tree to a GCC tree; it is never passed to GCC. The only field used is operand 0, which is the fat pointer object. */ - DEFTREECODE (UNCONSTRAINED_ARRAY_REF, "unconstrained_array_ref", - tcc_reference, 1) + tcc_reference, 1) /* An expression that returns an RTL suitable for its type. Operand 0 is an expression to be evaluated for side effects only. */ @@ -51,7 +49,7 @@ DEFTREECODE (MINUS_NOMOD_EXPR, "minus_nomod_expr", tcc_binary, 2) /* Same as ADDR_EXPR, except that if the operand represents a bit field, return the address of the byte containing the bit. This is used - for the 'Address attribute and never shows up in the tree. */ + for the Address attribute and never shows up in the tree. */ DEFTREECODE (ATTR_ADDR_EXPR, "attr_addr_expr", tcc_reference, 1) /* Here are the tree codes for the statement types known to Ada. These @@ -64,10 +62,10 @@ DEFTREECODE (ATTR_ADDR_EXPR, "attr_addr_expr", tcc_reference, 1) DEFTREECODE (STMT_STMT, "stmt_stmt", tcc_statement, 1) /* A loop. LOOP_STMT_TOP_COND and LOOP_STMT_BOT_COND are the tests to exit a - loop at the top and bottom, respectively. LOOP_STMT_UPDATE is the statement + loop at the top and bottom respectively. LOOP_STMT_UPDATE is the statement to update the loop iterator at the continue point. LOOP_STMT_BODY are the - statements in the body of the loop. LOOP_STMT_LABEL points to the LABEL_DECL - of the end label of the loop. */ + statements in the body of the loop. LOOP_STMT_LABEL points to the + LABEL_DECL of the end label of the loop. */ DEFTREECODE (LOOP_STMT, "loop_stmt", tcc_statement, 5) /* Conditionally exit a loop. EXIT_STMT_COND is the condition, which, if @@ -75,15 +73,3 @@ DEFTREECODE (LOOP_STMT, "loop_stmt", tcc_statement, 5) the loop is unconditionally exited. EXIT_STMT_LABEL is the end label corresponding to the loop to exit. */ DEFTREECODE (EXIT_STMT, "exit_stmt", tcc_statement, 2) - -/* A exception region. REGION_STMT_BODY is the statement to be executed - inside the region. REGION_STMT_HANDLE is a statement that represents - the exception handlers (usually a BLOCK_STMT of HANDLE_STMTs). - REGION_STMT_BLOCK is the BLOCK node for the declarative region, if any. */ -DEFTREECODE (REGION_STMT, "region_stmt", tcc_statement, 3) - -/* An exception handler. HANDLER_STMT_ARG is the value to pass to - expand_start_catch, HANDLER_STMT_LIST is the list of statements for the - handler itself, and HANDLER_STMT_BLOCK is the BLOCK node for this - binding. */ -DEFTREECODE (HANDLER_STMT, "handler_stmt", tcc_statement, 3) |