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Diffstat (limited to 'gcc-4.2.1/gcc/builtin-attrs.def')
| -rw-r--r-- | gcc-4.2.1/gcc/builtin-attrs.def | 183 |
1 files changed, 0 insertions, 183 deletions
diff --git a/gcc-4.2.1/gcc/builtin-attrs.def b/gcc-4.2.1/gcc/builtin-attrs.def deleted file mode 100644 index 46ac70d4c..000000000 --- a/gcc-4.2.1/gcc/builtin-attrs.def +++ /dev/null @@ -1,183 +0,0 @@ -/* Copyright (C) 2001, 2002, 2004, 2005 Free Software Foundation, Inc. - Contributed by Joseph Myers <jsm28@cam.ac.uk>. - -This file is part of GCC. - -GCC is free software; you can redistribute it and/or modify it under -the terms of the GNU General Public License as published by the Free -Software Foundation; either version 2, or (at your option) any later -version. - -GCC is distributed in the hope that it will be useful, but WITHOUT ANY -WARRANTY; without even the implied warranty of MERCHANTABILITY or -FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License -for more details. - -You should have received a copy of the GNU General Public License -along with GCC; see the file COPYING. If not, write to the Free -Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301, USA. */ - -/* This header provides a declarative way of describing the attributes - that are applied to some functions by default. - - Before including this header, you must define the following macros. - In each case where there is an ENUM, it is an identifier used to - reference the tree in subsequent definitions. - - DEF_ATTR_NULL_TREE (ENUM) - - Constructs a NULL_TREE. - - DEF_ATTR_INT (ENUM, VALUE) - - Constructs an INTEGER_CST with value VALUE (an integer representable - in HOST_WIDE_INT). - - DEF_ATTR_IDENT (ENUM, STRING) - - Constructs an IDENTIFIER_NODE for STRING. - - DEF_ATTR_TREE_LIST (ENUM, PURPOSE, VALUE, CHAIN) - - Constructs a TREE_LIST with given PURPOSE, VALUE and CHAIN (given - as previous ENUM names). */ - -DEF_ATTR_NULL_TREE (ATTR_NULL) - -/* Construct a tree for a given integer and a list containing it. */ -#define DEF_ATTR_FOR_INT(VALUE) \ - DEF_ATTR_INT (ATTR_##VALUE, VALUE) \ - DEF_ATTR_TREE_LIST (ATTR_LIST_##VALUE, ATTR_NULL, \ - ATTR_##VALUE, ATTR_NULL) -DEF_ATTR_FOR_INT (0) -DEF_ATTR_FOR_INT (1) -DEF_ATTR_FOR_INT (2) -DEF_ATTR_FOR_INT (3) -DEF_ATTR_FOR_INT (4) -DEF_ATTR_FOR_INT (5) -DEF_ATTR_FOR_INT (6) -#undef DEF_ATTR_FOR_INT - -/* Construct a tree for a list of two integers. */ -#define DEF_LIST_INT_INT(VALUE1, VALUE2) \ - DEF_ATTR_TREE_LIST (ATTR_LIST_##VALUE1##_##VALUE2, ATTR_NULL, \ - ATTR_##VALUE1, ATTR_LIST_##VALUE2) -DEF_LIST_INT_INT (1,0) -DEF_LIST_INT_INT (1,2) -DEF_LIST_INT_INT (2,0) -DEF_LIST_INT_INT (2,3) -DEF_LIST_INT_INT (3,0) -DEF_LIST_INT_INT (3,4) -DEF_LIST_INT_INT (4,0) -DEF_LIST_INT_INT (4,5) -DEF_LIST_INT_INT (5,0) -DEF_LIST_INT_INT (5,6) -#undef DEF_LIST_INT_INT - -/* Construct trees for identifiers. */ -DEF_ATTR_IDENT (ATTR_CONST, "const") -DEF_ATTR_IDENT (ATTR_FORMAT, "format") -DEF_ATTR_IDENT (ATTR_FORMAT_ARG, "format_arg") -DEF_ATTR_IDENT (ATTR_MALLOC, "malloc") -DEF_ATTR_IDENT (ATTR_NONNULL, "nonnull") -DEF_ATTR_IDENT (ATTR_NORETURN, "noreturn") -DEF_ATTR_IDENT (ATTR_NOTHROW, "nothrow") -DEF_ATTR_IDENT (ATTR_PRINTF, "printf") -DEF_ATTR_IDENT (ATTR_ASM_FPRINTF, "asm_fprintf") -DEF_ATTR_IDENT (ATTR_GCC_DIAG, "gcc_diag") -DEF_ATTR_IDENT (ATTR_GCC_CDIAG, "gcc_cdiag") -DEF_ATTR_IDENT (ATTR_GCC_CXXDIAG, "gcc_cxxdiag") -DEF_ATTR_IDENT (ATTR_PURE, "pure") -DEF_ATTR_IDENT (ATTR_NOVOPS, "no vops") -DEF_ATTR_IDENT (ATTR_SCANF, "scanf") -DEF_ATTR_IDENT (ATTR_SENTINEL, "sentinel") -DEF_ATTR_IDENT (ATTR_STRFMON, "strfmon") -DEF_ATTR_IDENT (ATTR_STRFTIME, "strftime") - -DEF_ATTR_TREE_LIST (ATTR_NOVOPS_LIST, ATTR_NOVOPS, ATTR_NULL, ATTR_NULL) - -DEF_ATTR_TREE_LIST (ATTR_NOTHROW_LIST, ATTR_NOTHROW, ATTR_NULL, ATTR_NULL) - -DEF_ATTR_TREE_LIST (ATTR_CONST_NOTHROW_LIST, ATTR_CONST, \ - ATTR_NULL, ATTR_NOTHROW_LIST) -DEF_ATTR_TREE_LIST (ATTR_PURE_NOTHROW_LIST, ATTR_PURE, \ - ATTR_NULL, ATTR_NOTHROW_LIST) -DEF_ATTR_TREE_LIST (ATTR_PURE_NOTHROW_NOVOPS_LIST, ATTR_NOVOPS, \ - ATTR_NULL, ATTR_PURE_NOTHROW_LIST) -DEF_ATTR_TREE_LIST (ATTR_NORETURN_NOTHROW_LIST, ATTR_NORETURN, \ - ATTR_NULL, ATTR_NOTHROW_LIST) -DEF_ATTR_TREE_LIST (ATTR_MALLOC_NOTHROW_LIST, ATTR_MALLOC, \ - ATTR_NULL, ATTR_NOTHROW_LIST) -DEF_ATTR_TREE_LIST (ATTR_SENTINEL_NOTHROW_LIST, ATTR_SENTINEL, \ - ATTR_NULL, ATTR_NOTHROW_LIST) - -/* Functions whose pointer parameter(s) are all nonnull. */ -DEF_ATTR_TREE_LIST (ATTR_NONNULL_LIST, ATTR_NONNULL, ATTR_NULL, ATTR_NULL) -/* Functions whose first parameter is a nonnull pointer. */ -DEF_ATTR_TREE_LIST (ATTR_NONNULL_1, ATTR_NONNULL, ATTR_LIST_1, ATTR_NULL) -/* Functions whose second parameter is a nonnull pointer. */ -DEF_ATTR_TREE_LIST (ATTR_NONNULL_2, ATTR_NONNULL, ATTR_LIST_2, ATTR_NULL) -/* Nothrow functions with the sentinel(1) attribute. */ -DEF_ATTR_TREE_LIST (ATTR_NOTHROW_SENTINEL_1, ATTR_SENTINEL, ATTR_LIST_1, \ - ATTR_NOTHROW_LIST) -/* Nothrow functions whose pointer parameter(s) are all nonnull. */ -DEF_ATTR_TREE_LIST (ATTR_NOTHROW_NONNULL, ATTR_NONNULL, ATTR_NULL, \ - ATTR_NOTHROW_LIST) -/* Nothrow functions whose first parameter is a nonnull pointer. */ -DEF_ATTR_TREE_LIST (ATTR_NOTHROW_NONNULL_1, ATTR_NONNULL, ATTR_LIST_1, \ - ATTR_NOTHROW_LIST) -/* Nothrow functions whose second parameter is a nonnull pointer. */ -DEF_ATTR_TREE_LIST (ATTR_NOTHROW_NONNULL_2, ATTR_NONNULL, ATTR_LIST_2, \ - ATTR_NOTHROW_LIST) -/* Nothrow functions whose third parameter is a nonnull pointer. */ -DEF_ATTR_TREE_LIST (ATTR_NOTHROW_NONNULL_3, ATTR_NONNULL, ATTR_LIST_3, \ - ATTR_NOTHROW_LIST) -/* Nothrow functions whose fourth parameter is a nonnull pointer. */ -DEF_ATTR_TREE_LIST (ATTR_NOTHROW_NONNULL_4, ATTR_NONNULL, ATTR_LIST_4, \ - ATTR_NOTHROW_LIST) -/* Nothrow functions whose fifth parameter is a nonnull pointer. */ -DEF_ATTR_TREE_LIST (ATTR_NOTHROW_NONNULL_5, ATTR_NONNULL, ATTR_LIST_5, \ - ATTR_NOTHROW_LIST) -/* Nothrow const functions whose pointer parameter(s) are all nonnull. */ -DEF_ATTR_TREE_LIST (ATTR_CONST_NOTHROW_NONNULL, ATTR_CONST, ATTR_NULL, \ - ATTR_NOTHROW_NONNULL) -/* Nothrow pure functions whose pointer parameter(s) are all nonnull. */ -DEF_ATTR_TREE_LIST (ATTR_PURE_NOTHROW_NONNULL, ATTR_PURE, ATTR_NULL, \ - ATTR_NOTHROW_NONNULL) -/* Nothrow malloc functions whose pointer parameter(s) are all nonnull. */ -DEF_ATTR_TREE_LIST (ATTR_MALLOC_NOTHROW_NONNULL, ATTR_MALLOC, ATTR_NULL, \ - ATTR_NOTHROW_NONNULL) - -/* Construct a tree for a format attribute. */ -#define DEF_FORMAT_ATTRIBUTE(TYPE, FA, VALUES) \ - DEF_ATTR_TREE_LIST (ATTR_##TYPE##_##VALUES, ATTR_NULL, \ - ATTR_##TYPE, ATTR_LIST_##VALUES) \ - DEF_ATTR_TREE_LIST (ATTR_FORMAT_##TYPE##_##VALUES, ATTR_FORMAT, \ - ATTR_##TYPE##_##VALUES, ATTR_NOTHROW_NONNULL_##FA) -DEF_FORMAT_ATTRIBUTE(PRINTF,1,1_0) -DEF_FORMAT_ATTRIBUTE(PRINTF,1,1_2) -DEF_FORMAT_ATTRIBUTE(PRINTF,2,2_0) -DEF_FORMAT_ATTRIBUTE(PRINTF,2,2_3) -DEF_FORMAT_ATTRIBUTE(PRINTF,3,3_0) -DEF_FORMAT_ATTRIBUTE(PRINTF,3,3_4) -DEF_FORMAT_ATTRIBUTE(PRINTF,4,4_0) -DEF_FORMAT_ATTRIBUTE(PRINTF,4,4_5) -DEF_FORMAT_ATTRIBUTE(PRINTF,5,5_0) -DEF_FORMAT_ATTRIBUTE(PRINTF,5,5_6) -DEF_FORMAT_ATTRIBUTE(SCANF,1,1_0) -DEF_FORMAT_ATTRIBUTE(SCANF,1,1_2) -DEF_FORMAT_ATTRIBUTE(SCANF,2,2_0) -DEF_FORMAT_ATTRIBUTE(SCANF,2,2_3) -DEF_FORMAT_ATTRIBUTE(STRFTIME,3,3_0) -DEF_FORMAT_ATTRIBUTE(STRFMON,3,3_4) -#undef DEF_FORMAT_ATTRIBUTE - -/* Construct a tree for a format_arg attribute. */ -#define DEF_FORMAT_ARG_ATTRIBUTE(FA) \ - DEF_ATTR_TREE_LIST (ATTR_FORMAT_ARG_##FA, ATTR_FORMAT_ARG, \ - ATTR_LIST_##FA, ATTR_NOTHROW_NONNULL_##FA) -DEF_FORMAT_ARG_ATTRIBUTE(1) -DEF_FORMAT_ARG_ATTRIBUTE(2) -#undef DEF_FORMAT_ARG_ATTRIBUTE - |