Update.

2002-05-26  Bruno Haible  <bruno@clisp.org>
	* iconv/loop.c (STANDARD_FROM_LOOP_ERR_HANDLER): New macro.
	(STANDARD_TO_LOOP_ERR_HANDLER): Renamed from STANDARD_ERR_HANDLER.
	All callers changed.
	* iconv/gconv_simple.c (ascii_internal_loop): For error handling use
	STANDARD_FROM_LOOP_ERR_HANDLER.
	(utf8_internal_loop): Likewise.
	(ucs2_internal_loop): Likewise.
	(internal_ucs2_loop): Perform error handling like in
	STANDARD_FROM_LOOP_ERR_HANDLER.
	* iconvdata/unicode.c (BODY for TO_LOOP): Perform error handling like
	in STANDARD_FROM_LOOP_ERR_HANDLER.
	(BODY for FROM_LOOP): Use STANDARD_FROM_LOOP_ERR_HANDLER for error
	handling.
	* iconvdata/utf-16.c (BODY for TO_LOOP): Perform error handling like
	in STANDARD_FROM_LOOP_ERR_HANDLER.
	(BODY for FROM_LOOP): Use STANDARD_FROM_LOOP_ERR_HANDLER for error
	handling.
	* iconvdata/utf-32.c (BODY for TO_LOOP): Perform error handling like
	in STANDARD_FROM_LOOP_ERR_HANDLER.
	(BODY for FROM_LOOP): Use STANDARD_FROM_LOOP_ERR_HANDLER for error
	handling.
	* iconvdata/big5.c (BODY for FROM_LOOP): For error handling use
	STANDARD_FROM_LOOP_ERR_HANDLER.
	* iconvdata/iso-2022-jp.c (BODY for FROM_LOOP): Likewise.
	* iconvdata/8bit-gap.c (BODY for FROM_LOOP): Likewise.
	* iconvdata/8bit-generic.c (BODY for FROM_LOOP): Likewise.
	* iconvdata/ansi_x3.110.c (BODY for FROM_LOOP): Likewise.
	* iconvdata/armscii-8.c (BODY for FROM_LOOP): Likewise.
	* iconvdata/cp1255.c (BODY for FROM_LOOP): Likewise.
	* iconvdata/cp1258.c (BODY for FROM_LOOP): Likewise.
	* iconvdata/euc-cn.c (BODY for FROM_LOOP): Likewise.
	* iconvdata/euc-jisx0213.c (BODY for FROM_LOOP): Likewise.
	* iconvdata/euc-jp.c (BODY for FROM_LOOP): Likewise.
	* iconvdata/euc-kr.c (BODY for FROM_LOOP): Likewise.
	* iconvdata/euc-tw.c (BODY for FROM_LOOP): Likewise.
	* iconvdata/big5hkscs.c (BODY for FROM_LOOP): Likewise.
	* iconvdata/gb18030.c (BODY for FROM_LOOP): Likewise.
	* iconvdata/gbk.c (BODY for FROM_LOOP): Likewise.
	* iconvdata/iso-2022-cn-ext.c (BODY for FROM_LOOP): Likewise.
	* iconvdata/iso-2022-cn.c (BODY for FROM_LOOP): Likewise.
	* iconvdata/iso-2022-jp-3.c (BODY for FROM_LOOP): Likewise.
	* iconvdata/iso-2022-kr.c (BODY for FROM_LOOP): Likewise.
	* iconvdata/iso646.c (BODY for FROM_LOOP): Likewise.
	* iconvdata/iso_6937-2.c (BODY for FROM_LOOP): Likewise.
	* iconvdata/iso_6937.c (BODY for FROM_LOOP): Likewise.
	* iconvdata/johab.c (BODY for FROM_LOOP): Likewise.
	* iconvdata/shift_jisx0213.c (BODY for FROM_LOOP): Likewise.
	* iconvdata/sjis.c (BODY for FROM_LOOP): Likewise.
	* iconvdata/t.61.c (BODY for FROM_LOOP): Likewise.
	* iconvdata/uhc.c (BODY for FROM_LOOP): Likewise.
	* iconvdata/utf-7.c (BODY for FROM_LOOP): Likewise.
	* iconvdata/gbbig5.c (BODY for FROM_LOOP): Likewise.  When ignoring
	an error, still set result = __GCONV_ILLEGAL_INPUT.
	(BODY for TO_LOOP): Likewise.
	* iconvdata/ibm930.c (BODY for FROM_LOOP): For error handling use
	STANDARD_FROM_LOOP_ERR_HANDLER.
	(BODY for TO_LOOP): Here use STANDARD_TO_LOOP_ERR_HANDLER.
	* iconvdata/ibm932.c: Include <dlfcn.h> and <stdint.h>.
	(BODY for FROM_LOOP): Use STANDARD_FROM_LOOP_ERR_HANDLER for error
	handling.
	(BODY for TO_LOOP): Here use STANDARD_TO_LOOP_ERR_HANDLER.
	* iconvdata/ibm933.c (BODY for FROM_LOOP): For error handling use
	STANDARD_FROM_LOOP_ERR_HANDLER.
	(BODY for TO_LOOP): Here use STANDARD_TO_LOOP_ERR_HANDLER.
	* iconvdata/ibm935.c (BODY for FROM_LOOP): For error handling use
	STANDARD_FROM_LOOP_ERR_HANDLER.
	(BODY for TO_LOOP): Here use STANDARD_TO_LOOP_ERR_HANDLER.
	* iconvdata/ibm937.c (BODY for FROM_LOOP): For error handling use
	STANDARD_FROM_LOOP_ERR_HANDLER.
	(BODY for TO_LOOP): Here use STANDARD_TO_LOOP_ERR_HANDLER.
	* iconvdata/ibm939.c (BODY for FROM_LOOP): For error handling use
	STANDARD_FROM_LOOP_ERR_HANDLER.
	(BODY for TO_LOOP): Here use STANDARD_TO_LOOP_ERR_HANDLER.
	* iconvdata/ibm943.c: Include <dlfcn.h> and <stdint.h>.
	(BODY for FROM_LOOP): Use STANDARD_FROM_LOOP_ERR_HANDLER for error
	handling.
	(BODY for TO_LOOP): Here use STANDARD_TO_LOOP_ERR_HANDLER.
	* iconvdata/gbgbk.c (BODY for FROM_LOOP): Update.
	* iconvdata/iso8859-1.c (BODY for TO_LOOP): Update.
	* iconvdata/tcvn5712-1.c (BODY for TO_LOOP): Update.

2002-06-28  Kaz Kojima  <kkojima@rr.iij4u.or.jp>

	* sysdeps/sh/dl-machine.h (elf_machine_load_address): Use local
	labels in assembler instructions.

1 files changed, 13 insertions, 49 deletions

diff --git a/iconvdata/uhc.c b/iconvdata/uhc.c
index 51e38dcac6..87247689c9 100644
--- a/iconvdata/uhc.c
+++ b/iconvdata/uhc.c
@@ -1,5 +1,5 @@
 /* Mapping tables for UHC handling.
-   Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
+   Copyright (C) 1998, 1999, 2000-2002 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Jungshik Shin <jshin@pantheon.yale.edu>, 1998.
 
@@ -3069,16 +3069,7 @@ static const char uhc_hangul_from_ucs[11172][2] =
 	     || __builtin_expect (ch == 0xc9, 0))			      \
       {									      \
 	/* This is illegal.  */						      \
-	if (! ignore_errors_p ())					      \
-	  {								      \
-	    /* This is an illegal character.  */			      \
-	    result = __GCONV_ILLEGAL_INPUT;				      \
-	    break;							      \
-	  }								      \
-									      \
-	++inptr;							      \
-	++*irreversible;						      \
-	continue;							      \
+	STANDARD_FROM_LOOP_ERR_HANDLER (1);				      \
       }									      \
     else								      \
       {									      \
@@ -3124,16 +3115,7 @@ static const char uhc_hangul_from_ucs[11172][2] =
 		|| (__builtin_expect (ch == 0xc6, 0) && ch2 > 0x52))	      \
 	      {								      \
 		/* This is not legal.  */				      \
-		if (! ignore_errors_p ())				      \
-		  {							      \
-		    /* This is an illegal character.  */		      \
-		    result = __GCONV_ILLEGAL_INPUT;			      \
-		    break;						      \
-		  }							      \
-									      \
-		++inptr;						      \
-		++*irreversible;					      \
-		continue;						      \
+		STANDARD_FROM_LOOP_ERR_HANDLER (1);			      \
 	      }								      \
 									      \
 	    ch = uhc_extra_to_ucs[ch2 - 0x41				      \
@@ -3142,19 +3124,10 @@ static const char uhc_hangul_from_ucs[11172][2] =
 				     ? (ch - 0x81) * 178		      \
 				     : 5696 + (ch - 0xa1) * 84)];	      \
 									      \
-	    if (__builtin_expect (ch, 1) == 0)				      \
+	    if (__builtin_expect (ch == 0, 0))				      \
 	      {								      \
 		/* This is an illegal character.  */			      \
-		if (! ignore_errors_p ())				      \
-		  {							      \
-		    /* This is an illegal character.  */		      \
-		    result = __GCONV_ILLEGAL_INPUT;			      \
-		    break;						      \
-		  }							      \
-									      \
-		inptr += 2;						      \
-		++*irreversible;					      \
-		continue;						      \
+		STANDARD_FROM_LOOP_ERR_HANDLER (2);			      \
 	      }								      \
 									      \
 	    inptr += 2;							      \
@@ -3162,19 +3135,10 @@ static const char uhc_hangul_from_ucs[11172][2] =
 	else								      \
 	  {								      \
 	    ch = ksc5601_to_ucs4 (&inptr, 2, 0x80);			      \
-	    if (__builtin_expect (ch, 0) == __UNKNOWN_10646_CHAR)	      \
+	    if (__builtin_expect (ch == __UNKNOWN_10646_CHAR, 0))	      \
 	      {								      \
 		/* Illegal.  */						      \
-		if (! ignore_errors_p ())				      \
-		  {							      \
-		    /* This is an illegal character.  */		      \
-		    result = __GCONV_ILLEGAL_INPUT;			      \
-		    break;						      \
-		  }							      \
-									      \
-		inptr += 2;						      \
-		++*irreversible;					      \
-		continue;						      \
+		STANDARD_FROM_LOOP_ERR_HANDLER (2);			      \
 	      }								      \
 	  }								      \
       }									      \
@@ -3215,14 +3179,14 @@ static const char uhc_hangul_from_ucs[11172][2] =
       {									      \
 	size_t written = ucs4_to_ksc5601_hanja (ch, outptr, outend - outptr); \
 									      \
-	if (__builtin_expect (written, 1) == 0)				      \
+	if (__builtin_expect (written == 0, 0))				      \
 	  {								      \
 	    result = __GCONV_FULL_OUTPUT;				      \
 	    break;							      \
 	  }								      \
-	if (__builtin_expect (written, 0) == __UNKNOWN_10646_CHAR)	      \
+	if (__builtin_expect (written == __UNKNOWN_10646_CHAR, 0))	      \
 	  {								      \
-	    STANDARD_ERR_HANDLER (4);					      \
+	    STANDARD_TO_LOOP_ERR_HANDLER (4);				      \
 	  }								      \
 									      \
 	*outptr++ |= 0x80;						      \
@@ -3236,15 +3200,15 @@ static const char uhc_hangul_from_ucs[11172][2] =
       {									      \
 	size_t written = ucs4_to_ksc5601_sym (ch, outptr, outend - outptr);   \
 									      \
-	if (__builtin_expect (written, 1) == 0)				      \
+	if (__builtin_expect (written == 0, 0))				      \
 	  {								      \
 	    result = __GCONV_FULL_OUTPUT;				      \
 	    break;							      \
 	  }								      \
-	if (__builtin_expect (written, 0) == __UNKNOWN_10646_CHAR)	      \
+	if (__builtin_expect (written == __UNKNOWN_10646_CHAR, 0))	      \
 	  {								      \
 	    UNICODE_TAG_HANDLER (ch, 4);				      \
-	    STANDARD_ERR_HANDLER (4);					      \
+	    STANDARD_TO_LOOP_ERR_HANDLER (4);				      \
 	  }								      \
 									      \
 	*outptr++ |= 0x80;						      \