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| author | Eric Botcazou <ebotcazou@adacore.com> | 2018-06-02 10:45:41 +0000 |
|---|---|---|
| committer | Eric Botcazou <ebotcazou@gcc.gnu.org> | 2018-06-02 10:45:41 +0000 |
| commit | 988ee9bc105a949e9c3df2970b4231e23990d9df (patch) | |
| tree | 5d94267e5b88bb6e5182aa17143b19fc2e1510bc /gcc/ada/gcc-interface/ada-tree.h | |
| parent | 82b337774c1429683681b3b4c084311b03a998fc (diff) | |
| download | gcc-988ee9bc105a949e9c3df2970b4231e23990d9df.zip gcc-988ee9bc105a949e9c3df2970b4231e23990d9df.tar.gz gcc-988ee9bc105a949e9c3df2970b4231e23990d9df.tar.bz2 | |
ada-tree.h (TYPE_PADDING_FOR_COMPONENT): New macro.
* gcc-interface/ada-tree.h (TYPE_PADDING_FOR_COMPONENT): New macro.
* gcc-interface/decl.c (gnat_to_gnu_component_type): Cache the padding
type built for an aliased component with variable size.
From-SVN: r261106
Diffstat (limited to 'gcc/ada/gcc-interface/ada-tree.h')
| -rw-r--r-- | gcc/ada/gcc-interface/ada-tree.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/gcc/ada/gcc-interface/ada-tree.h b/gcc/ada/gcc-interface/ada-tree.h index 2470c83..23060c5 100644 --- a/gcc/ada/gcc-interface/ada-tree.h +++ b/gcc/ada/gcc-interface/ada-tree.h @@ -6,7 +6,7 @@ * * * C Header File * * * - * Copyright (C) 1992-2017, Free Software Foundation, Inc. * + * Copyright (C) 1992-2018, 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- * @@ -235,6 +235,11 @@ do { \ refer to the routine gnat_to_gnu_entity. */ #define TYPE_CI_CO_LIST(NODE) TYPE_LANG_SLOT_1 (FUNCTION_TYPE_CHECK (NODE)) +/* For an ARRAY_TYPE with variable size, this is the padding type built for + the array type when it is itself the component type of another array. */ +#define TYPE_PADDING_FOR_COMPONENT(NODE) \ + (TYPE_LANG_SLOT_1 (ARRAY_TYPE_CHECK (NODE))) + /* For a VECTOR_TYPE, this is the representative array type. */ #define TYPE_REPRESENTATIVE_ARRAY(NODE) \ TYPE_LANG_SLOT_1 (VECTOR_TYPE_CHECK (NODE)) |