configure.ac (nvptx-*): Hardwire newlib.

* configure.ac (nvptx-*): Hardwire newlib.
	* configure: Rebuilt.

From-SVN: r239836

libgfortran/ChangeLog

@@ -1,21 +1,26 @@
-2016-08-19  Janne Blomqvist  <jb@gcc.gnu.org>
+2016-08-29  Nathan Sidwell  <nathan@acm.org>
 
-        * intrinsics/random.c (xor_keys): New array with "secret" keys.
+	* configure.ac (nvptx-*): Hardwire newlib.
-        (scramble_seed): XOR given seed with xor_keys array rather than
+	* configure: Rebuilt.
-        shuffling bytes.
-        (unscramble_seed): Remove function.
-        (random_seed_i4): Use new scramble_seed.
-        (random_seed_i8): Likewise.
 
 2016-08-19  Janne Blomqvist  <jb@gcc.gnu.org>
 
-        * intrinsics/random.c (master_init): New variable.
+	* intrinsics/random.c (xor_keys): New array with "secret" keys.
-        (init_rand_state): Move below getosrandom (), maybe initialize
+	(scramble_seed): XOR given seed with xor_keys array rather than
-        master_state.
+	shuffling bytes.
-        (random_seed_i4): If called with no arguments, set master_init to
+	(unscramble_seed): Remove function.
-        false, and reinitialize. If called with PUT=, set master_init to
+	(random_seed_i4): Use new scramble_seed.
-        true.
+	(random_seed_i8): Likewise.
-        (random_seed_i8): Likewise.
+
+2016-08-19  Janne Blomqvist  <jb@gcc.gnu.org>
+
+	* intrinsics/random.c (master_init): New variable.
+	(init_rand_state): Move below getosrandom (), maybe initialize
+	master_state.
+	(random_seed_i4): If called with no arguments, set master_init to
+	false, and reinitialize. If called with PUT=, set master_init to
+	true.
+	(random_seed_i8): Likewise.
 
 2016-08-11  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 
@@ -41,14 +46,15 @@
 
 	PR libgfortran/48852
 	* io/write.c: Cleaned up whitespace.
-	(write_d, write_e, write_f, write_es, write_en): Use new helper function
+	(write_d, write_e, write_f, write_es, write_en): Use new helper
-	write_float_0. (write_float_0): New helper function.
+	function write_float_0.
+	(write_float_0): New helper function.
 	(get_precision, select_buffer, select_string, write_float_string): New
-	helper functions used in remaining float writing functions. Helper function
+	helper functions used in remaining float writing functions.
-	write_float_string now contains code for writing to kind=4 character
+	Helper function write_float_string now contains code for writing
-	internal units.
+	to kind=4 character internal units.
-	(write_real): Modified to establish working buffers at this level and to
+	(write_real): Modified to establish working buffers at this level
-	use new helper functions.
+	and to 	use new helper functions.
 	(write_real_g0): Likewise modified.
 	(write_complex): Likewise modified. Gets both float strings before
 	output so that final lengths can be determined which allows right

libgfortran/configure

@@ -10308,7 +10308,7 @@ _LT_EOF
 	if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
 	  export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
 	else
-	  export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+	  export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
 	fi
 	aix_use_runtimelinking=no
 
@@ -14157,7 +14157,7 @@ _LT_EOF
 	if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
 	  export_symbols_cmds_FC='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
 	else
-	  export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+	  export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
 	fi
 	aix_use_runtimelinking=no
 
@@ -16471,6 +16471,8 @@ fi
 case "${host}--x${with_newlib}" in
   mips*--xyes)
     hardwire_newlib=1;;
+  nvptx*--xyes)
+    hardwire_newlib=1;;
 esac
 
 # Check for library functions.

libgfortran/configure.ac

@@ -276,6 +276,8 @@ AC_CHECK_MEMBERS([struct stat.st_blksize, struct stat.st_blocks, struct stat.st_
 case "${host}--x${with_newlib}" in
   mips*--xyes)
     hardwire_newlib=1;;
+  nvptx*--xyes)
+    hardwire_newlib=1;;
 esac
 
 # Check for library functions.