merge from gcc
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@ -1,3 +1,8 @@
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2001-03-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
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* safe-ctype.h (_sch_test): Cast enum bit to unsigned short int for pcc
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compatibility.
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2001-02-18 lars brinkhoff <lars@nocrew.org>
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2001-02-18 lars brinkhoff <lars@nocrew.org>
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* dis-asm.h: Add PDP-11 target.
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* dis-asm.h: Add PDP-11 target.
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@ -1,6 +1,6 @@
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/* <ctype.h> replacement macros.
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/* <ctype.h> replacement macros.
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Copyright (C) 2000 Free Software Foundation, Inc.
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Copyright (C) 2000, 2001 Free Software Foundation, Inc.
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Contributed by Zack Weinberg <zackw@stanford.edu>.
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Contributed by Zack Weinberg <zackw@stanford.edu>.
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This file is part of the libiberty library.
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This file is part of the libiberty library.
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@ -69,7 +69,7 @@ enum {
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/* Character classification. */
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/* Character classification. */
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extern const unsigned short _sch_istable[256];
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extern const unsigned short _sch_istable[256];
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#define _sch_test(c, bit) (_sch_istable[(c) & 0xff] & (bit))
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#define _sch_test(c, bit) (_sch_istable[(c) & 0xff] & (unsigned short)(bit))
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#define ISALPHA(c) _sch_test(c, _sch_isalpha)
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#define ISALPHA(c) _sch_test(c, _sch_isalpha)
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#define ISALNUM(c) _sch_test(c, _sch_isalnum)
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#define ISALNUM(c) _sch_test(c, _sch_isalnum)
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