Update.

1998-09-09 09:32  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/powerpc/dl-machine.h (elf_machine_rela): Make function
	inline.

1998-09-07  Paul Eggert  <eggert@twinsun.com>

	* time/mktime.c (__EXTENSIONS__): Define if not defined.
	(_REENTRANT): Remove.  It has undesirable consequences in
	Solaris 2.6 (e.g. it turns off the putc macro).  Defining
	__EXTENSIONS__ makes localtime_r and gmtime_r visible, which
	is what we want.
	* time/strftime.c: Likewise.

1998-09-08  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* elf/dl-error.c: Fix spelling.

1998-09-08  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* stdlib/strfmon.c: Quiet -Wparentheses warnings.
	* stdio-common/_itoa.c: Likewise.
	* stdio-common/printf_fp.c: Likewise.
	* stdio-common/vfscanf.c: Likewise.
	* wcsmbs/wcstok.c: Likewise.
	* sysdeps/generic/glob.c: Likewise.
	* posix/getopt.c: Likewise.
	* sysdeps/posix/getaddrinfo.c: Likewise.
	* posix/wordexp.c: Likewise.
	* io/ftw.c: Likewise.
	* io/fts.c: Likewise.
	* misc/getpass.c: Likewise.
	* iconv/gconv_conf.c: Likewise.
	* argp/argp-fmtstream.c: Likewise.
	* argp/argp-help.c: Likewise.
	* elf/dl-load.c: Likewise.
	* locale/programs/stringtrans.c: Likewise.
	* catgets/gencat.c: Likewise.
	* posix/getconf.c: Likewise.
	* iconv/gconv_conf.c: Likewise.
	* iconv/iconv_prog.c: Likewise.

	* string/strcoll.c: Optimize a few expressions.
	* string/strxfrm.c: Likewise.

1998-09-08  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* elf/dl-open.c (dl_open_worker): Move decl of new_global up one
	level to avoid uninit variable warning.

1998-09-09 10:34  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
	instead of _dl_default_scope[2] as argument to _dl_init_next.
	Fix compatibility problems introduced in last change.

3 files changed, 66 insertions, 57 deletions

diff --git a/stdio-common/_itoa.c b/stdio-common/_itoa.c
index 845928903c..e3b0533476 100644
--- a/stdio-common/_itoa.c
+++ b/stdio-common/_itoa.c
@@ -182,29 +182,32 @@ _itoa (value, buflim, base, upper_case)
 	  mp_limb_t work_hi = value >> (64 - BITS_PER_MP_LIMB);		  \
 									  \
 	  if (BITS_PER_MP_LIMB == 32)					  \
-	    if (work_hi != 0)						  \
-	      {								  \
-		mp_limb_t work_lo;					  \
-		int cnt;						  \
+	    {								  \
+	      if (work_hi != 0)						  \
+		{							  \
+		  mp_limb_t work_lo;					  \
+		  int cnt;						  \
 									  \
-		work_lo = value & 0xfffffffful;				  \
-		for (cnt = BITS_PER_MP_LIMB / BITS; cnt > 0; --cnt)	  \
-		  {							  \
-		    *--bp = digits[work_lo & ((1ul << BITS) - 1)];	  \
-		    work_lo >>= BITS;					  \
-		  }							  \
-		if (BITS_PER_MP_LIMB % BITS != 0)			  \
-		  {							  \
-		    work_lo |= ((work_hi				  \
-				 & ((1 << (BITS - BITS_PER_MP_LIMB%BITS)) \
-				    - 1))				  \
-				<< BITS_PER_MP_LIMB % BITS);		  \
-		    *--bp = digits[work_lo];				  \
-		    work_hi >>= BITS - BITS_PER_MP_LIMB % BITS;		  \
-		  }							  \
-	      }								  \
-	    else							  \
-	      work_hi = value & 0xfffffffful;				  \
+		  work_lo = value & 0xfffffffful;			  \
+		  for (cnt = BITS_PER_MP_LIMB / BITS; cnt > 0; --cnt)	  \
+		    {							  \
+		      *--bp = digits[work_lo & ((1ul << BITS) - 1)];	  \
+		      work_lo >>= BITS;					  \
+		    }							  \
+		  if (BITS_PER_MP_LIMB % BITS != 0)			  \
+		    {							  \
+		      work_lo						  \
+			|= ((work_hi					  \
+			     & ((1 << (BITS - BITS_PER_MP_LIMB%BITS))	  \
+				- 1))					  \
+			    << BITS_PER_MP_LIMB % BITS);		  \
+		      *--bp = digits[work_lo];				  \
+		      work_hi >>= BITS - BITS_PER_MP_LIMB % BITS;	  \
+		    }							  \
+		}							  \
+	      else							  \
+		work_hi = value & 0xfffffffful;				  \
+	    }								  \
 	  do								  \
 	    {								  \
 	      *--bp = digits[work_hi & ((1 << BITS) - 1)];		  \
diff --git a/stdio-common/printf_fp.c b/stdio-common/printf_fp.c
index e54fac0a57..e5e3026bce 100644
--- a/stdio-common/printf_fp.c
+++ b/stdio-common/printf_fp.c
@@ -574,19 +574,21 @@ __printf_fp (FILE *fp,
 		 for overflow.	This is done by comparing with 10 shifted
 		 to the right position.	 */
 	      if (incr == exponent + 3)
-		if (cnt_h <= BITS_PER_MP_LIMB - 4)
-		  {
-		    topval[0] = 0;
-		    topval[1]
-		      = ((mp_limb_t) 10) << (BITS_PER_MP_LIMB - 4 - cnt_h);
-		  }
-		else
-		  {
-		    topval[0] = ((mp_limb_t) 10) << (BITS_PER_MP_LIMB - 4);
-		    topval[1] = 0;
-		    (void) __mpn_lshift (topval, topval, 2,
-					 BITS_PER_MP_LIMB - cnt_h);
-		  }
+		{
+		  if (cnt_h <= BITS_PER_MP_LIMB - 4)
+		    {
+		      topval[0] = 0;
+		      topval[1]
+			= ((mp_limb_t) 10) << (BITS_PER_MP_LIMB - 4 - cnt_h);
+		    }
+		  else
+		    {
+		      topval[0] = ((mp_limb_t) 10) << (BITS_PER_MP_LIMB - 4);
+		      topval[1] = 0;
+		      (void) __mpn_lshift (topval, topval, 2,
+					   BITS_PER_MP_LIMB - cnt_h);
+		    }
+		}
 
 	      /* We have to be careful when multiplying the last factor.
 		 If the result is greater than 1.0 be have to test it
@@ -816,23 +818,25 @@ __printf_fp (FILE *fp,
 	char *tp = cp;
 
 	if (digit == '5' && (*(cp - 1) & 1) == 0)
-	  /* This is the critical case.	 */
-	  if (fracsize == 1 && frac[0] == 0)
-	    /* Rest of the number is zero -> round to even.
-	       (IEEE 754-1985 4.1 says this is the default rounding.)  */
-	    goto do_expo;
-	  else if (scalesize == 0)
-	    {
-	      /* Here we have to see whether all limbs are zero since no
-		 normalization happened.  */
-	      size_t lcnt = fracsize;
-	      while (lcnt >= 1 && frac[lcnt - 1] == 0)
-		--lcnt;
-	      if (lcnt == 0)
-		/* Rest of the number is zero -> round to even.
-		   (IEEE 754-1985 4.1 says this is the default rounding.)  */
-		goto do_expo;
-	    }
+	  {
+	    /* This is the critical case.	 */
+	    if (fracsize == 1 && frac[0] == 0)
+	      /* Rest of the number is zero -> round to even.
+		 (IEEE 754-1985 4.1 says this is the default rounding.)  */
+	      goto do_expo;
+	    else if (scalesize == 0)
+	      {
+		/* Here we have to see whether all limbs are zero since no
+		   normalization happened.  */
+		size_t lcnt = fracsize;
+		while (lcnt >= 1 && frac[lcnt - 1] == 0)
+		  --lcnt;
+		if (lcnt == 0)
+		  /* Rest of the number is zero -> round to even.
+		     (IEEE 754-1985 4.1 says this is the default rounding.)  */
+		  goto do_expo;
+	      }
+	  }
 
 	if (fracdig_no > 0)
 	  {
diff --git a/stdio-common/vfscanf.c b/stdio-common/vfscanf.c
index 116b19b442..f9bbb6929e 100644
--- a/stdio-common/vfscanf.c
+++ b/stdio-common/vfscanf.c
@@ -602,11 +602,13 @@ __vfscanf (FILE *s, const char *format, va_list argptr)
 #define NEXT_WIDE_CHAR(First)						      \
 		c = inchar ();						      \
 		if (c == EOF)						      \
-		  /* EOF is only an error for the first character.  */	      \
-		  if (First)						      \
-		    input_error ();					      \
-		  else							      \
-		    break;						      \
+		  {							      \
+		    /* EOF is only an error for the first character.  */      \
+		    if (First)						      \
+		      input_error ();					      \
+		    else						      \
+		      break;						      \
+		  }							      \
 		val = c;						      \
 		if (val >= 0x80)					      \
 		  {							      \