forked from OSchip/llvm-project
CMake: Eliminate unused checks and #undef(s) as below;
STACK_DIRECTION YYTEXT_POINTER HAVE_NAMESPACES HAVE_STD_ITERATOR HAVE_FWD_ITERATOR HAVE_BI_ITERATOR HAVE_GLOBAL_HASH_MAP HAVE_GLOBAL_HASH_SET HAVE_GNU_EXT_HASH_MAP HAVE_GNU_EXT_HASH_SET HAVE_STD_EXT_HASH_MAP HAVE_STD_EXT_HASH_SET llvm-svn: 137423
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@ -198,11 +198,6 @@ if( LLVM_USING_GLIBC )
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add_llvm_definitions( -D_GNU_SOURCE )
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endif()
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# Type checks
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check_type_exists(std::bidirectional_iterator<int,int> "iterator;iostream" HAVE_BI_ITERATOR)
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check_type_exists(std::iterator<int,int,int> iterator HAVE_STD_ITERATOR)
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check_type_exists(std::forward_iterator<int,int> iterator HAVE_FWD_ITERATOR)
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set(headers "")
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if (HAVE_SYS_TYPES_H)
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set(headers ${headers} "sys/types.h")
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@ -674,21 +674,6 @@
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/* Define to `unsigned int' if <sys/types.h> does not define. */
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#undef size_t
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/* Define to 1 if the `S_IS*' macros in <sys/stat.h> do not work properly. */
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#undef STAT_MACROS_BROKEN
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/* If using the C implementation of alloca, define if you know the
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direction of stack growth for your system; otherwise it will be
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automatically deduced at runtime.
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STACK_DIRECTION > 0 => grows toward higher addresses
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STACK_DIRECTION < 0 => grows toward lower addresses
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STACK_DIRECTION = 0 => direction of growth unknown */
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#undef STACK_DIRECTION
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/* Define to 1 if `lex' declares `yytext' as a `char *' by default, not a
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`char[]'. */
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#undef YYTEXT_POINTER
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/* Define to a function replacing strtoll */
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#cmakedefine strtoll ${strtoll}
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@ -704,36 +689,6 @@
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/* Define to 1 if you have the `_chsize_s' function. */
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#cmakedefine HAVE__CHSIZE_S ${HAVE__CHSIZE_S}
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/* define if the compiler implements namespaces */
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#undef HAVE_NAMESPACES
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/* Does not have std namespace iterator */
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#undef HAVE_STD_ITERATOR
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/* Does not have forward iterator */
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#undef HAVE_FWD_ITERATOR
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/* Does not have bi-directional iterator */
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#undef HAVE_BI_ITERATOR
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/* Does not have <hash_map> */
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#undef HAVE_GLOBAL_HASH_MAP
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/* Does not have hash_set in global namespace */
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#undef HAVE_GLOBAL_HASH_SET
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/* Does not have ext/hash_map */
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#undef HAVE_GNU_EXT_HASH_MAP
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/* Does not have hash_set in gnu namespace */
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#undef HAVE_GNU_EXT_HASH_SET
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/* Does not have ext/hash_map> */
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#undef HAVE_STD_EXT_HASH_MAP
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/* Does not have hash_set in std namespace */
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#undef HAVE_STD_EXT_HASH_SET
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/* Added by Kevin -- Maximum path length */
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#cmakedefine MAXPATHLEN ${MAXPATHLEN}
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