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cpplib.h (enum c_lang): Add CLK_GNUCXX0X and CLK_CXX0X for experimental C++0x mode.

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2006-11-01	Douglas Gregor <doug.gregor@gmail.com>

	* include/cpplib.h (enum c_lang): Add CLK_GNUCXX0X and CLK_CXX0X
	for experimental C++0x mode.
	* init.c (lang_defaults): Add defaults for C++0x modes. C++0x has
	adopted the preprocessor changes introduced in C99.

From-SVN: r118385
This commit is contained in:
Douglas Gregor
2006-11-01 16:27:23 +00:00
committed by Doug Gregor
parent b4d24eaad4
commit dfafdaa655
3 changed files with 22 additions and 13 deletions
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26
libcpp/init.c
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@@ -80,18 +80,20 @@ struct lang_flags
static const struct lang_flags lang_defaults[] =
{ /* c99 c++ xnum xid std // digr */
/* GNUC89 */ { 0, 0, 1, 0, 0, 1, 1 },
/* GNUC99 */ { 1, 0, 1, 0, 0, 1, 1 },
/* STDC89 */ { 0, 0, 0, 0, 1, 0, 0 },
/* STDC94 */ { 0, 0, 0, 0, 1, 0, 1 },
/* STDC99 */ { 1, 0, 1, 0, 1, 1, 1 },
/* GNUCXX */ { 0, 1, 1, 0, 0, 1, 1 },
/* CXX98 */ { 0, 1, 1, 0, 1, 1, 1 },
/* ASM */ { 0, 0, 1, 0, 0, 1, 0 }
/* xid should be 1 for GNUC99, STDC99, GNUCXX and CXX98 when no
longer experimental (when all uses of identifiers in the compiler
have been audited for correct handling of extended
identifiers). */
/* GNUC89 */ { 0, 0, 1, 0, 0, 1, 1 },
/* GNUC99 */ { 1, 0, 1, 0, 0, 1, 1 },
/* STDC89 */ { 0, 0, 0, 0, 1, 0, 0 },
/* STDC94 */ { 0, 0, 0, 0, 1, 0, 1 },
/* STDC99 */ { 1, 0, 1, 0, 1, 1, 1 },
/* GNUCXX */ { 0, 1, 1, 0, 0, 1, 1 },
/* CXX98 */ { 0, 1, 1, 0, 1, 1, 1 },
/* GNUCXX0X */ { 1, 1, 1, 0, 0, 1, 1 },
/* CXX0X */ { 1, 1, 1, 0, 1, 1, 1 },
/* ASM */ { 0, 0, 1, 0, 0, 1, 0 }
/* xid should be 1 for GNUC99, STDC99, GNUCXX, CXX98, GNUCXX0X, and
CXX0X when no longer experimental (when all uses of identifiers
in the compiler have been audited for correct handling of
extended identifiers). */
};
/* Sets internal flags correctly for a given language. */