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Revert "libstdc++: Fix ctype changed after newlib update."

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Newlib has reverted the commit that caused us to require a
workaround.  As such we can now revert the workaround.

This reverts commit 0e510ab534.

libstdc++-v3/ChangeLog:

	PR libstdc++/103305
	* config/os/newlib/ctype_base.h (upper, lower, alpha, digit, xdigit,
	space, print, graph, cntrl, punct, alnum, blank): Revert.
This commit is contained in:
Tamar Christina 2021-12-07 10:37:30 +00:00
parent 30a08286e6
commit ba6bb287f0
1 changed files with 1 additions and 18 deletions
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19
libstdc++-v3/config/os/newlib/ctype_base.h
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@ -41,7 +41,6 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
// NB: Offsets into ctype<char>::_M_table force a particular size
// on the mask type. Because of this, we don't use an enum.
typedef char mask;
#if defined _U && defined _L && defined _N && defined _S
static const mask upper = _U;
static const mask lower = _L;
static const mask alpha = _U | _L;
@ -53,24 +52,8 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
static const mask cntrl = _C;
static const mask punct = _P;
static const mask alnum = _U | _L | _N;
# if __cplusplus >= 201103L
#if __cplusplus >= 201103L
static const mask blank = space;
# endif
#else
static const mask upper = _ISupper;
static const mask lower = _ISlower;
static const mask alpha = _ISupper | _ISlower;
static const mask digit = _ISdigit;
static const mask xdigit = _ISxdigit | _ISdigit;
static const mask space = _ISspace;
static const mask print = _ISpunct | _ISupper | _ISlower | _ISdigit | _ISblank;
static const mask graph = _ISpunct | _ISupper | _ISlower | _ISdigit;
static const mask cntrl = _IScntrl;
static const mask punct = _ISpunct;
static const mask alnum = _ISupper | _ISlower | _ISdigit;
# if __cplusplus >= 201103L
static const mask blank = _ISspace | _ISblank;
# endif
#endif
};