diff --git a/math/gen-libm-test.pl b/math/gen-libm-test.pl
index 92cb4ba..6b3a21d 100755
--- a/math/gen-libm-test.pl
+++ b/math/gen-libm-test.pl
@@ -378,115 +378,137 @@ sub generate_testfile {
 
   # Replace the special macros
   while (<INPUT>) {
-    # AUTO_TESTS (function, mode),
+    # AUTO_TESTS (function),
     if (/^\s*AUTO_TESTS_/) {
-      my ($descr, $func, $mode, $auto_test, $num_auto_tests);
-      ($descr, $func, $mode) = ($_ =~ /AUTO_TESTS_(\w+)\s*\((\w+),\s*(\w+)\)/);
-      $num_auto_tests = 0;
-      foreach $auto_test (sort keys %{$auto_tests{$func}{$mode}}) {
-	my ($finputs, $format, $inputs, $outputs, $flags);
-	my ($format_conv, $flags_conv, @flags, %flag_cond);
-	$num_auto_tests++;
-	($finputs, $outputs, $flags) = split / : */, $auto_test;
-	($format, $inputs) = split / /, $finputs, 2;
+      my ($descr, $func, @modes, $auto_test, $num_auto_tests);
+      my (@rm_tests, $rm, $i);
+      @modes = qw(downward tonearest towardzero upward);
+      ($descr, $func) = ($_ =~ /AUTO_TESTS_(\w+)\s*\((\w+)\)/);
+      for ($rm = 0; $rm <= 3; $rm++) {
+	$rm_tests[$rm] = [sort keys %{$auto_tests{$func}{$modes[$rm]}}];
+      }
+      $num_auto_tests = scalar @{$rm_tests[0]};
+      for ($rm = 1; $rm <= 3; $rm++) {
+	if ($num_auto_tests != scalar @{$rm_tests[$rm]}) {
+	  die ("inconsistent numbers of tests for $func\n");
+	}
+	for ($i = 0; $i < $num_auto_tests; $i++) {
+	  if ($rm_tests[0][$i] ne $rm_tests[$rm][$i]) {
+	    die ("inconsistent list of tests of $func\n");
+	  }
+	}
+      }
+      if ($num_auto_tests == 0) {
+	die ("no automatic tests for $func\n");
+      }
+      foreach $auto_test (@{$rm_tests[0]}) {
+	my ($format, $inputs, $format_conv, $args_str);
+	($format, $inputs) = split / /, $auto_test, 2;
 	$inputs =~ s/ /, /g;
-	$outputs =~ s/ /, /g;
 	$format_conv = convert_condition ($format);
 	print OUTPUT "#if $format_conv\n";
-	@flags = split / /, $flags;
-	foreach (@flags) {
-	  if (/^([^:]*):(.*)$/) {
-	    my ($flag, $cond);
-	    $flag = $1;
-	    $cond = convert_condition ($2);
-	    if (defined ($flag_cond{$flag})) {
-	      if ($flag_cond{$flag} ne "1") {
-		$flag_cond{$flag} .= " || $cond";
+	$args_str = "$func, $inputs";
+	for ($rm = 0; $rm <= 3; $rm++) {
+	  my ($auto_test_out, $outputs, $flags);
+	  my ($flags_conv, @flags, %flag_cond);
+	  $auto_test_out = $auto_tests{$func}{$modes[$rm]}{$auto_test};
+	  ($outputs, $flags) = split / : */, $auto_test_out;
+	  $outputs =~ s/ /, /g;
+	  @flags = split / /, $flags;
+	  foreach (@flags) {
+	    if (/^([^:]*):(.*)$/) {
+	      my ($flag, $cond);
+	      $flag = $1;
+	      $cond = convert_condition ($2);
+	      if (defined ($flag_cond{$flag})) {
+		if ($flag_cond{$flag} ne "1") {
+		  $flag_cond{$flag} .= " || $cond";
+		}
+	      } else {
+		$flag_cond{$flag} = $cond;
 	      }
 	    } else {
-	      $flag_cond{$flag} = $cond;
+	      $flag_cond{$_} = "1";
 	    }
-	  } else {
-	    $flag_cond{$_} = "1";
 	  }
-	}
-	$flags_conv = "";
-	if (defined ($flag_cond{"no-test-inline"})) {
-	  $flags_conv .= or_cond_value ($flag_cond{"no-test-inline"},
-					"NO_TEST_INLINE", "0");
-	}
-	if (defined ($flag_cond{"xfail"})) {
-	  $flags_conv .= or_cond_value ($flag_cond{"xfail"},
-					"XFAIL_TEST", "0");
-	}
-	my (@exc_list) = qw(divbyzero inexact invalid overflow underflow);
-	my ($exc);
-	foreach $exc (@exc_list) {
-	  my ($exc_expected, $exc_ok, $no_exc, $exc_cond, $exc_ok_cond);
-	  $exc_expected = "\U$exc\E_EXCEPTION";
-	  $exc_ok = "\U$exc\E_EXCEPTION_OK";
-	  $no_exc = "0";
-	  if ($exc eq "inexact") {
-	    $exc_ok = "0";
-	    $no_exc = "NO_INEXACT_EXCEPTION";
-	  }
-	  if (defined ($flag_cond{$exc})) {
-	    $exc_cond = $flag_cond{$exc};
-	  } else {
-	    $exc_cond = "0";
+	  $flags_conv = "";
+	  if (defined ($flag_cond{"no-test-inline"})) {
+	    $flags_conv .= or_cond_value ($flag_cond{"no-test-inline"},
+					  "NO_TEST_INLINE", "0");
 	  }
-	  if (defined ($flag_cond{"$exc-ok"})) {
-	    $exc_ok_cond = $flag_cond{"$exc-ok"};
-	  } else {
-	    $exc_ok_cond = "0";
+	  if (defined ($flag_cond{"xfail"})) {
+	    $flags_conv .= or_cond_value ($flag_cond{"xfail"},
+					  "XFAIL_TEST", "0");
 	  }
-	  $flags_conv .= or_cond_value ($exc_cond,
-					cond_value ($exc_ok_cond,
-						    $exc_ok, $exc_expected),
-					cond_value ($exc_ok_cond,
-						    $exc_ok, $no_exc));
-	}
-	my ($errno_expected, $errno_unknown_cond);
-	if (defined ($flag_cond{"errno-edom"})) {
-	  if ($flag_cond{"errno-edom"} ne "1") {
-	    die ("unexpected condition for errno-edom");
+	  my (@exc_list) = qw(divbyzero inexact invalid overflow underflow);
+	  my ($exc);
+	  foreach $exc (@exc_list) {
+	    my ($exc_expected, $exc_ok, $no_exc, $exc_cond, $exc_ok_cond);
+	    $exc_expected = "\U$exc\E_EXCEPTION";
+	    $exc_ok = "\U$exc\E_EXCEPTION_OK";
+	    $no_exc = "0";
+	    if ($exc eq "inexact") {
+	      $exc_ok = "0";
+	      $no_exc = "NO_INEXACT_EXCEPTION";
+	    }
+	    if (defined ($flag_cond{$exc})) {
+	      $exc_cond = $flag_cond{$exc};
+	    } else {
+	      $exc_cond = "0";
+	    }
+	    if (defined ($flag_cond{"$exc-ok"})) {
+	      $exc_ok_cond = $flag_cond{"$exc-ok"};
+	    } else {
+	      $exc_ok_cond = "0";
+	    }
+	    $flags_conv .= or_cond_value ($exc_cond,
+					  cond_value ($exc_ok_cond,
+						      $exc_ok, $exc_expected),
+					  cond_value ($exc_ok_cond,
+						      $exc_ok, $no_exc));
 	  }
-	  if (defined ($flag_cond{"errno-erange"})) {
-	    die ("multiple errno values expected");
+	  my ($errno_expected, $errno_unknown_cond);
+	  if (defined ($flag_cond{"errno-edom"})) {
+	    if ($flag_cond{"errno-edom"} ne "1") {
+	      die ("unexpected condition for errno-edom");
+	    }
+	    if (defined ($flag_cond{"errno-erange"})) {
+	      die ("multiple errno values expected");
+	    }
+	    $errno_expected = "ERRNO_EDOM";
+	  } elsif (defined ($flag_cond{"errno-erange"})) {
+	    if ($flag_cond{"errno-erange"} ne "1") {
+	      die ("unexpected condition for errno-erange");
+	    }
+	    $errno_expected = "ERRNO_ERANGE";
+	  } else {
+	    $errno_expected = "ERRNO_UNCHANGED";
 	  }
-	  $errno_expected = "ERRNO_EDOM";
-	} elsif (defined ($flag_cond{"errno-erange"})) {
-	  if ($flag_cond{"errno-erange"} ne "1") {
-	    die ("unexpected condition for errno-erange");
+	  if (defined ($flag_cond{"errno-edom-ok"})) {
+	    if (defined ($flag_cond{"errno-erange-ok"})
+		&& ($flag_cond{"errno-erange-ok"}
+		    ne $flag_cond{"errno-edom-ok"})) {
+	      $errno_unknown_cond = "($flag_cond{\"errno-edom-ok\"} || $flag_cond{\"errno-erange-ok\"})";
+	    } else {
+	      $errno_unknown_cond = $flag_cond{"errno-edom-ok"};
+	    }
+	  } elsif (defined ($flag_cond{"errno-erange-ok"})) {
+	    $errno_unknown_cond = $flag_cond{"errno-erange-ok"};
+	  } else {
+	    $errno_unknown_cond = "0";
 	  }
-	  $errno_expected = "ERRNO_ERANGE";
-	} else {
-	  $errno_expected = "ERRNO_UNCHANGED";
-	}
-	if (defined ($flag_cond{"errno-edom-ok"})) {
-	  if (defined ($flag_cond{"errno-erange-ok"})
-	      && $flag_cond{"errno-erange-ok"} ne $flag_cond{"errno-edom-ok"}) {
-	    $errno_unknown_cond = "($flag_cond{\"errno-edom-ok\"} || $flag_cond{\"errno-erange-ok\"})";
+	  $flags_conv .= or_cond_value ($errno_unknown_cond,
+					"0", $errno_expected);
+	  if ($flags_conv eq "") {
+	    $flags_conv = ", NO_EXCEPTION";
 	  } else {
-	    $errno_unknown_cond = $flag_cond{"errno-edom-ok"};
+	    $flags_conv =~ s/^ \|/,/;
 	  }
-	} elsif (defined ($flag_cond{"errno-erange-ok"})) {
-	  $errno_unknown_cond = $flag_cond{"errno-erange-ok"};
-	} else {
-	  $errno_unknown_cond = "0";
-	}
-	$flags_conv .= or_cond_value ($errno_unknown_cond,
-				      "0", $errno_expected);
-	if ($flags_conv ne "") {
-	  $flags_conv =~ s/^ \|/,/;
+	  $args_str .= ", $outputs$flags_conv";
 	}
-	&parse_args (\*OUTPUT, $descr,
-		     "$func, $inputs, $outputs$flags_conv");
+	&parse_args (\*OUTPUT, $descr, $args_str);
 	print OUTPUT "#endif\n";
       }
-      if ($num_auto_tests == 0) {
-	die ("no automatic tests for $func, $mode\n");
-      }
       next;
     }
 
@@ -686,8 +708,8 @@ sub parse_auto_input {
     chop;
     next if !/^= /;
     s/^= //;
-    if (/^(\S+) (\S+) (.*)$/) {
-      $auto_tests{$1}{$2}{$3} = 1;
+    if (/^(\S+) (\S+) ([^:]*) : (.*)$/) {
+      $auto_tests{$1}{$2}{$3} = $4;
     } else {
       die ("bad automatic test line: $_\n");
     }
diff --git a/math/libm-test.inc b/math/libm-test.inc
index 47c162f..b329b00 100644
--- a/math/libm-test.inc
+++ b/math/libm-test.inc
@@ -1759,73 +1759,16 @@ static const struct test_f_f_data acos_test_data[] =
     TEST_f_f (acos, max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
     TEST_f_f (acos, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
 
-    AUTO_TESTS_f_f (acos, tonearest),
+    AUTO_TESTS_f_f (acos),
   };
 
 static void
 acos_test (void)
 {
-  START (acos, 0);
-  RUN_TEST_LOOP_f_f (acos, acos_test_data, );
-  END;
-}
-
-
-static const struct test_f_f_data acos_tonearest_test_data[] =
-  {
-    AUTO_TESTS_f_f (acos, tonearest),
-  };
-
-static void
-acos_test_tonearest (void)
-{
-  START (acos_tonearest, 0);
-  RUN_TEST_LOOP_f_f (acos, acos_tonearest_test_data, FE_TONEAREST);
-  END;
-}
-
-
-static const struct test_f_f_data acos_towardzero_test_data[] =
-  {
-    AUTO_TESTS_f_f (acos, towardzero),
-  };
-
-static void
-acos_test_towardzero (void)
-{
-  START (acos_towardzero, 0);
-  RUN_TEST_LOOP_f_f (acos, acos_towardzero_test_data, FE_TOWARDZERO);
-  END;
-}
-
-
-static const struct test_f_f_data acos_downward_test_data[] =
-  {
-    AUTO_TESTS_f_f (acos, downward),
-  };
-
-static void
-acos_test_downward (void)
-{
-  START (acos_downward, 0);
-  RUN_TEST_LOOP_f_f (acos, acos_downward_test_data, FE_DOWNWARD);
-  END;
+  ALL_RM_TEST (acos, 0, acos_test_data, RUN_TEST_LOOP_f_f, END);
 }
 
 
-static const struct test_f_f_data acos_upward_test_data[] =
-  {
-    AUTO_TESTS_f_f (acos, upward),
-  };
-
-static void
-acos_test_upward (void)
-{
-  START (acos_upward, 0);
-  RUN_TEST_LOOP_f_f (acos, acos_upward_test_data, FE_UPWARD);
-  END;
-}
-
 static const struct test_f_f_data acosh_test_data[] =
   {
     TEST_f_f (acosh, plus_infty, plus_infty),
@@ -1843,7 +1786,7 @@ static const struct test_f_f_data acosh_test_data[] =
     TEST_f_f (acosh, -1.125L, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
     TEST_f_f (acosh, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
 
-    AUTO_TESTS_f_f (acosh, tonearest),
+    AUTO_TESTS_f_f (acosh),
   };
 
 static void
@@ -1866,79 +1809,22 @@ static const struct test_f_f_data asin_test_data[] =
     TEST_f_f (asin, max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
     TEST_f_f (asin, -max_value, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
 
-    AUTO_TESTS_f_f (asin, tonearest),
+    AUTO_TESTS_f_f (asin),
   };
 
 static void
 asin_test (void)
 {
-  START (asin, 0);
-  RUN_TEST_LOOP_f_f (asin, asin_test_data, );
-  END;
-}
-
-
-static const struct test_f_f_data asin_tonearest_test_data[] =
-  {
-    AUTO_TESTS_f_f (asin, tonearest),
-  };
-
-static void
-asin_test_tonearest (void)
-{
-  START (asin_tonearest, 0);
-  RUN_TEST_LOOP_f_f (asin, asin_tonearest_test_data, FE_TONEAREST);
-  END;
-}
-
-
-static const struct test_f_f_data asin_towardzero_test_data[] =
-  {
-    AUTO_TESTS_f_f (asin, towardzero),
-  };
-
-static void
-asin_test_towardzero (void)
-{
-  START (asin_towardzero, 0);
-  RUN_TEST_LOOP_f_f (asin, asin_towardzero_test_data, FE_TOWARDZERO);
-  END;
-}
-
-
-static const struct test_f_f_data asin_downward_test_data[] =
-  {
-    AUTO_TESTS_f_f (asin, downward),
-  };
-
-static void
-asin_test_downward (void)
-{
-  START (asin_downward, 0);
-  RUN_TEST_LOOP_f_f (asin, asin_downward_test_data, FE_DOWNWARD);
-  END;
+  ALL_RM_TEST (asin, 0, asin_test_data, RUN_TEST_LOOP_f_f, END);
 }
 
 
-static const struct test_f_f_data asin_upward_test_data[] =
-  {
-    AUTO_TESTS_f_f (asin, upward),
-  };
-
-static void
-asin_test_upward (void)
-{
-  START (asin_upward, 0);
-  RUN_TEST_LOOP_f_f (asin, asin_upward_test_data, FE_UPWARD);
-  END;
-}
-
 static const struct test_f_f_data asinh_test_data[] =
   {
     TEST_f_f (asinh, plus_infty, plus_infty, NO_TEST_INLINE),
     TEST_f_f (asinh, minus_infty, minus_infty, NO_TEST_INLINE),
     TEST_f_f (asinh, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
-    AUTO_TESTS_f_f (asinh, tonearest),
+    AUTO_TESTS_f_f (asinh),
   };
 
 static void
@@ -1955,7 +1841,7 @@ static const struct test_f_f_data atan_test_data[] =
     TEST_f_f (atan, minus_infty, -M_PI_2l),
     TEST_f_f (atan, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
 
-    AUTO_TESTS_f_f (atan, tonearest),
+    AUTO_TESTS_f_f (atan),
   };
 
 static void
@@ -1982,7 +1868,7 @@ static const struct test_f_f_data atanh_test_data[] =
     TEST_f_f (atanh, plus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
     TEST_f_f (atanh, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
 
-    AUTO_TESTS_f_f (atanh, tonearest),
+    AUTO_TESTS_f_f (atanh),
   };
 
 static void
@@ -2019,7 +1905,7 @@ static const struct test_ff_f_data atan2_test_data[] =
     TEST_ff_f (atan2, minus_infty, minus_infty, -M_PI_34l),
     TEST_ff_f (atan2, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
 
-    AUTO_TESTS_ff_f (atan2, tonearest),
+    AUTO_TESTS_ff_f (atan2),
   };
 
 static void
@@ -2044,7 +1930,7 @@ static const struct test_c_f_data cabs_test_data[] =
 
     TEST_c_f (cabs, qnan_value, qnan_value, qnan_value),
 
-    AUTO_TESTS_c_f (cabs, tonearest),
+    AUTO_TESTS_c_f (cabs),
   };
 
 static void
@@ -3463,7 +3349,7 @@ static const struct test_c_f_data carg_test_data[] =
 
     TEST_c_f (carg, qnan_value, qnan_value, qnan_value),
 
-    AUTO_TESTS_c_f (carg, tonearest),
+    AUTO_TESTS_c_f (carg),
   };
 
 static void
@@ -5889,7 +5775,7 @@ static const struct test_f_f_data cbrt_test_data[] =
     TEST_f_f (cbrt, minus_infty, minus_infty),
     TEST_f_f (cbrt, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
 
-    AUTO_TESTS_f_f (cbrt, tonearest),
+    AUTO_TESTS_f_f (cbrt),
   };
 
 static void
@@ -5948,7 +5834,7 @@ static const struct test_c_c_data ccos_test_data[] =
 
     TEST_c_c (ccos, qnan_value, qnan_value, qnan_value, qnan_value),
 
-    AUTO_TESTS_c_c (ccos, tonearest),
+    AUTO_TESTS_c_c (ccos),
   };
 
 static void
@@ -6007,7 +5893,7 @@ static const struct test_c_c_data ccosh_test_data[] =
 
     TEST_c_c (ccosh, qnan_value, qnan_value, qnan_value, qnan_value),
 
-    AUTO_TESTS_c_c (ccosh, tonearest),
+    AUTO_TESTS_c_c (ccosh),
   };
 
 static void
@@ -6174,7 +6060,7 @@ static const struct test_c_c_data cexp_test_data[] =
     TEST_c_c (cexp, 1, qnan_value, qnan_value, qnan_value, INVALID_EXCEPTION_OK),
     TEST_c_c (cexp, qnan_value, qnan_value, qnan_value, qnan_value),
 
-    AUTO_TESTS_c_c (cexp, tonearest),
+    AUTO_TESTS_c_c (cexp),
   };
 
 static void
@@ -6254,7 +6140,7 @@ static const struct test_c_c_data clog_test_data[] =
 
     TEST_c_c (clog, qnan_value, qnan_value, qnan_value, qnan_value),
 
-    AUTO_TESTS_c_c (clog, tonearest),
+    AUTO_TESTS_c_c (clog),
   };
 
 static void
@@ -6316,7 +6202,7 @@ static const struct test_c_c_data clog10_test_data[] =
 
     TEST_c_c (clog10, qnan_value, qnan_value, qnan_value, qnan_value),
 
-    AUTO_TESTS_c_c (clog10, tonearest),
+    AUTO_TESTS_c_c (clog10),
   };
 
 static void
@@ -6402,71 +6288,13 @@ static const struct test_f_f_data cos_test_data[] =
     TEST_f_f (cos, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
     TEST_f_f (cos, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
 
-    AUTO_TESTS_f_f (cos, tonearest),
+    AUTO_TESTS_f_f (cos),
   };
 
 static void
 cos_test (void)
 {
-  START (cos, 0);
-  RUN_TEST_LOOP_f_f (cos, cos_test_data, );
-  END;
-}
-
-
-static const struct test_f_f_data cos_tonearest_test_data[] =
-  {
-    AUTO_TESTS_f_f (cos, tonearest),
-  };
-
-static void
-cos_test_tonearest (void)
-{
-  START (cos_tonearest, 0);
-  RUN_TEST_LOOP_f_f (cos, cos_tonearest_test_data, FE_TONEAREST);
-  END;
-}
-
-
-static const struct test_f_f_data cos_towardzero_test_data[] =
-  {
-    AUTO_TESTS_f_f (cos, towardzero),
-  };
-
-static void
-cos_test_towardzero (void)
-{
-  START (cos_towardzero, 0);
-  RUN_TEST_LOOP_f_f (cos, cos_towardzero_test_data, FE_TOWARDZERO);
-  END;
-}
-
-
-static const struct test_f_f_data cos_downward_test_data[] =
-  {
-    AUTO_TESTS_f_f (cos, downward),
-  };
-
-static void
-cos_test_downward (void)
-{
-  START (cos_downward, 0);
-  RUN_TEST_LOOP_f_f (cos, cos_downward_test_data, FE_DOWNWARD);
-  END;
-}
-
-
-static const struct test_f_f_data cos_upward_test_data[] =
-  {
-    AUTO_TESTS_f_f (cos, upward),
-  };
-
-static void
-cos_test_upward (void)
-{
-  START (cos_upward, 0);
-  RUN_TEST_LOOP_f_f (cos, cos_upward_test_data, FE_UPWARD);
-  END;
+  ALL_RM_TEST (cos, 0, cos_test_data, RUN_TEST_LOOP_f_f, END);
 }
 
 
@@ -6476,71 +6304,13 @@ static const struct test_f_f_data cosh_test_data[] =
     TEST_f_f (cosh, minus_infty, plus_infty, NO_TEST_INLINE),
     TEST_f_f (cosh, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
 
-    AUTO_TESTS_f_f (cosh, tonearest),
+    AUTO_TESTS_f_f (cosh),
   };
 
 static void
 cosh_test (void)
 {
-  START (cosh, 0);
-  RUN_TEST_LOOP_f_f (cosh, cosh_test_data, );
-  END;
-}
-
-
-static const struct test_f_f_data cosh_tonearest_test_data[] =
-  {
-    AUTO_TESTS_f_f (cosh, tonearest),
-  };
-
-static void
-cosh_test_tonearest (void)
-{
-  START (cosh_tonearest, 0);
-  RUN_TEST_LOOP_f_f (cosh, cosh_tonearest_test_data, FE_TONEAREST);
-  END;
-}
-
-
-static const struct test_f_f_data cosh_towardzero_test_data[] =
-  {
-    AUTO_TESTS_f_f (cosh, towardzero),
-  };
-
-static void
-cosh_test_towardzero (void)
-{
-  START (cosh_towardzero, 0);
-  RUN_TEST_LOOP_f_f (cosh, cosh_towardzero_test_data, FE_TOWARDZERO);
-  END;
-}
-
-
-static const struct test_f_f_data cosh_downward_test_data[] =
-  {
-    AUTO_TESTS_f_f (cosh, downward),
-  };
-
-static void
-cosh_test_downward (void)
-{
-  START (cosh_downward, 0);
-  RUN_TEST_LOOP_f_f (cosh, cosh_downward_test_data, FE_DOWNWARD);
-  END;
-}
-
-
-static const struct test_f_f_data cosh_upward_test_data[] =
-  {
-    AUTO_TESTS_f_f (cosh, upward),
-  };
-
-static void
-cosh_test_upward (void)
-{
-  START (cosh_upward, 0);
-  RUN_TEST_LOOP_f_f (cosh, cosh_upward_test_data, FE_UPWARD);
-  END;
+  ALL_RM_TEST (cosh, 0, cosh_test_data, RUN_TEST_LOOP_f_f, END);
 }
 
 
@@ -6548,7 +6318,7 @@ static const struct test_cc_c_data cpow_test_data[] =
   {
     TEST_cc_c (cpow, qnan_value, qnan_value, qnan_value, qnan_value, qnan_value, qnan_value),
 
-    AUTO_TESTS_cc_c (cpow, tonearest),
+    AUTO_TESTS_cc_c (cpow),
   };
 
 static void
@@ -6881,7 +6651,7 @@ static const struct test_c_c_data csqrt_test_data[] =
 
     TEST_c_c (csqrt, qnan_value, qnan_value, qnan_value, qnan_value),
 
-    AUTO_TESTS_c_c (csqrt, tonearest),
+    AUTO_TESTS_c_c (csqrt),
   };
 
 static void
@@ -6929,71 +6699,13 @@ static const struct test_c_c_data ctan_test_data[] =
 
     TEST_c_c (ctan, qnan_value, qnan_value, qnan_value, qnan_value),
 
-    AUTO_TESTS_c_c (ctan, tonearest),
+    AUTO_TESTS_c_c (ctan),
   };
 
 static void
 ctan_test (void)
 {
-  START (ctan, 0);
-  RUN_TEST_LOOP_c_c (ctan, ctan_test_data, );
-  END_COMPLEX;
-}
-
-
-static const struct test_c_c_data ctan_tonearest_test_data[] =
-  {
-    AUTO_TESTS_c_c (ctan, tonearest),
-  };
-
-static void
-ctan_test_tonearest (void)
-{
-  START (ctan_tonearest, 0);
-  RUN_TEST_LOOP_c_c (ctan, ctan_tonearest_test_data, FE_TONEAREST);
-  END_COMPLEX;
-}
-
-
-static const struct test_c_c_data ctan_towardzero_test_data[] =
-  {
-    AUTO_TESTS_c_c (ctan, towardzero),
-  };
-
-static void
-ctan_test_towardzero (void)
-{
-  START (ctan_towardzero, 0);
-  RUN_TEST_LOOP_c_c (ctan, ctan_towardzero_test_data, FE_TOWARDZERO);
-  END_COMPLEX;
-}
-
-
-static const struct test_c_c_data ctan_downward_test_data[] =
-  {
-    AUTO_TESTS_c_c (ctan, downward),
-  };
-
-static void
-ctan_test_downward (void)
-{
-  START (ctan_downward, 0);
-  RUN_TEST_LOOP_c_c (ctan, ctan_downward_test_data, FE_DOWNWARD);
-  END_COMPLEX;
-}
-
-
-static const struct test_c_c_data ctan_upward_test_data[] =
-  {
-    AUTO_TESTS_c_c (ctan, upward),
-  };
-
-static void
-ctan_test_upward (void)
-{
-  START (ctan_upward, 0);
-  RUN_TEST_LOOP_c_c (ctan, ctan_upward_test_data, FE_UPWARD);
-  END_COMPLEX;
+  ALL_RM_TEST (ctan, 0, ctan_test_data, RUN_TEST_LOOP_c_c, END_COMPLEX);
 }
 
 
@@ -7033,71 +6745,13 @@ static const struct test_c_c_data ctanh_test_data[] =
 
     TEST_c_c (ctanh, qnan_value, qnan_value, qnan_value, qnan_value),
 
-    AUTO_TESTS_c_c (ctanh, tonearest),
+    AUTO_TESTS_c_c (ctanh),
   };
 
 static void
 ctanh_test (void)
 {
-  START (ctanh, 0);
-  RUN_TEST_LOOP_c_c (ctanh, ctanh_test_data, );
-  END_COMPLEX;
-}
-
-
-static const struct test_c_c_data ctanh_tonearest_test_data[] =
-  {
-    AUTO_TESTS_c_c (ctanh, tonearest),
-  };
-
-static void
-ctanh_test_tonearest (void)
-{
-  START (ctanh_tonearest, 0);
-  RUN_TEST_LOOP_c_c (ctanh, ctanh_tonearest_test_data, FE_TONEAREST);
-  END_COMPLEX;
-}
-
-
-static const struct test_c_c_data ctanh_towardzero_test_data[] =
-  {
-    AUTO_TESTS_c_c (ctanh, towardzero),
-  };
-
-static void
-ctanh_test_towardzero (void)
-{
-  START (ctanh_towardzero, 0);
-  RUN_TEST_LOOP_c_c (ctanh, ctanh_towardzero_test_data, FE_TOWARDZERO);
-  END_COMPLEX;
-}
-
-
-static const struct test_c_c_data ctanh_downward_test_data[] =
-  {
-    AUTO_TESTS_c_c (ctanh, downward),
-  };
-
-static void
-ctanh_test_downward (void)
-{
-  START (ctanh_downward, 0);
-  RUN_TEST_LOOP_c_c (ctanh, ctanh_downward_test_data, FE_DOWNWARD);
-  END_COMPLEX;
-}
-
-
-static const struct test_c_c_data ctanh_upward_test_data[] =
-  {
-    AUTO_TESTS_c_c (ctanh, upward),
-  };
-
-static void
-ctanh_test_upward (void)
-{
-  START (ctanh_upward, 0);
-  RUN_TEST_LOOP_c_c (ctanh, ctanh_upward_test_data, FE_UPWARD);
-  END_COMPLEX;
+  ALL_RM_TEST (ctanh, 0, ctanh_test_data, RUN_TEST_LOOP_c_c, END_COMPLEX);
 }
 
 
@@ -7107,7 +6761,7 @@ static const struct test_f_f_data erf_test_data[] =
     TEST_f_f (erf, minus_infty, -1),
     TEST_f_f (erf, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
 
-    AUTO_TESTS_f_f (erf, tonearest),
+    AUTO_TESTS_f_f (erf),
   };
 
 static void
@@ -7125,7 +6779,7 @@ static const struct test_f_f_data erfc_test_data[] =
     TEST_f_f (erfc, minus_infty, 2.0),
     TEST_f_f (erfc, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
 
-    AUTO_TESTS_f_f (erfc, tonearest),
+    AUTO_TESTS_f_f (erfc),
   };
 
 static void
@@ -7143,250 +6797,76 @@ static const struct test_f_f_data exp_test_data[] =
     TEST_f_f (exp, minus_infty, 0, NO_TEST_INLINE),
     TEST_f_f (exp, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
 
-    AUTO_TESTS_f_f (exp, tonearest),
+    AUTO_TESTS_f_f (exp),
   };
 
 static void
 exp_test (void)
 {
-  START (exp, 0);
-  RUN_TEST_LOOP_f_f (exp, exp_test_data, );
-  END;
+  ALL_RM_TEST (exp, 0, exp_test_data, RUN_TEST_LOOP_f_f, END);
 }
 
 
-static const struct test_f_f_data exp_tonearest_test_data[] =
+static const struct test_f_f_data exp10_test_data[] =
   {
-    AUTO_TESTS_f_f (exp, tonearest),
+    TEST_f_f (exp10, plus_infty, plus_infty),
+    TEST_f_f (exp10, minus_infty, 0),
+    TEST_f_f (exp10, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
+
+    AUTO_TESTS_f_f (exp10),
   };
 
 static void
-exp_test_tonearest (void)
+exp10_test (void)
 {
-  START (exp_tonearest, 0);
-  RUN_TEST_LOOP_f_f (exp, exp_tonearest_test_data, FE_TONEAREST);
-  END;
+  ALL_RM_TEST (exp10, 0, exp10_test_data, RUN_TEST_LOOP_f_f, END);
 }
 
-
-static const struct test_f_f_data exp_towardzero_test_data[] =
-  {
-    AUTO_TESTS_f_f (exp, towardzero),
-  };
-
 static void
-exp_test_towardzero (void)
+pow10_test (void)
 {
-  START (exp_towardzero, 0);
-  RUN_TEST_LOOP_f_f (exp, exp_towardzero_test_data, FE_TOWARDZERO);
+  START (pow10, 0);
+  /* pow10 uses the same test data as exp10.  */
+  RUN_TEST_LOOP_f_f (pow10, exp10_test_data, );
   END;
 }
 
 
-static const struct test_f_f_data exp_downward_test_data[] =
+static const struct test_f_f_data exp2_test_data[] =
   {
-    AUTO_TESTS_f_f (exp, downward),
+    TEST_f_f (exp2, plus_infty, plus_infty),
+    TEST_f_f (exp2, minus_infty, 0),
+    TEST_f_f (exp2, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
+
+    AUTO_TESTS_f_f (exp2),
   };
 
 static void
-exp_test_downward (void)
+exp2_test (void)
 {
-  START (exp_downward, 0);
-  RUN_TEST_LOOP_f_f (exp, exp_downward_test_data, FE_DOWNWARD);
+  START (exp2, 0);
+  RUN_TEST_LOOP_f_f (exp2, exp2_test_data, );
   END;
 }
 
 
-static const struct test_f_f_data exp_upward_test_data[] =
+static const struct test_f_f_data expm1_test_data[] =
   {
-    AUTO_TESTS_f_f (exp, upward),
+    TEST_f_f (expm1, plus_infty, plus_infty, NO_TEST_INLINE),
+    TEST_f_f (expm1, minus_infty, -1, NO_TEST_INLINE),
+    TEST_f_f (expm1, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
+
+    AUTO_TESTS_f_f (expm1),
   };
 
 static void
-exp_test_upward (void)
+expm1_test (void)
 {
-  START (exp_upward, 0);
-  RUN_TEST_LOOP_f_f (exp, exp_upward_test_data, FE_UPWARD);
-  END;
+  ALL_RM_TEST (expm1, 0, expm1_test_data, RUN_TEST_LOOP_f_f, END);
 }
 
 
-static const struct test_f_f_data exp10_test_data[] =
-  {
-    TEST_f_f (exp10, plus_infty, plus_infty),
-    TEST_f_f (exp10, minus_infty, 0),
-    TEST_f_f (exp10, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
-
-    AUTO_TESTS_f_f (exp10, tonearest),
-  };
-
-static void
-exp10_test (void)
-{
-  START (exp10, 0);
-  RUN_TEST_LOOP_f_f (exp10, exp10_test_data, );
-  END;
-}
-
-
-static const struct test_f_f_data exp10_tonearest_test_data[] =
-  {
-    AUTO_TESTS_f_f (exp10, tonearest),
-  };
-
-static void
-exp10_test_tonearest (void)
-{
-  START (exp10_tonearest, 0);
-  RUN_TEST_LOOP_f_f (exp10, exp10_tonearest_test_data, FE_TONEAREST);
-  END;
-}
-
-
-static const struct test_f_f_data exp10_towardzero_test_data[] =
-  {
-    AUTO_TESTS_f_f (exp10, towardzero),
-  };
-
-static void
-exp10_test_towardzero (void)
-{
-  START (exp10_towardzero, 0);
-  RUN_TEST_LOOP_f_f (exp10, exp10_towardzero_test_data, FE_TOWARDZERO);
-  END;
-}
-
-
-static const struct test_f_f_data exp10_downward_test_data[] =
-  {
-    AUTO_TESTS_f_f (exp10, downward),
-  };
-
-static void
-exp10_test_downward (void)
-{
-  START (exp10_downward, 0);
-  RUN_TEST_LOOP_f_f (exp10, exp10_downward_test_data, FE_DOWNWARD);
-  END;
-}
-
-
-static const struct test_f_f_data exp10_upward_test_data[] =
-  {
-    AUTO_TESTS_f_f (exp10, upward),
-  };
-
-static void
-exp10_test_upward (void)
-{
-  START (exp10_upward, 0);
-  RUN_TEST_LOOP_f_f (exp10, exp10_upward_test_data, FE_UPWARD);
-  END;
-}
-
-static void
-pow10_test (void)
-{
-  START (pow10, 0);
-  /* pow10 uses the same test data as exp10.  */
-  RUN_TEST_LOOP_f_f (pow10, exp10_test_data, );
-  END;
-}
-
-
-static const struct test_f_f_data exp2_test_data[] =
-  {
-    TEST_f_f (exp2, plus_infty, plus_infty),
-    TEST_f_f (exp2, minus_infty, 0),
-    TEST_f_f (exp2, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
-
-    AUTO_TESTS_f_f (exp2, tonearest),
-  };
-
-static void
-exp2_test (void)
-{
-  START (exp2, 0);
-  RUN_TEST_LOOP_f_f (exp2, exp2_test_data, );
-  END;
-}
-
-
-static const struct test_f_f_data expm1_test_data[] =
-  {
-    TEST_f_f (expm1, plus_infty, plus_infty, NO_TEST_INLINE),
-    TEST_f_f (expm1, minus_infty, -1, NO_TEST_INLINE),
-    TEST_f_f (expm1, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
-
-    AUTO_TESTS_f_f (expm1, tonearest),
-  };
-
-static void
-expm1_test (void)
-{
-  START (expm1, 0);
-  RUN_TEST_LOOP_f_f (expm1, expm1_test_data, );
-  END;
-}
-
-
-static const struct test_f_f_data expm1_tonearest_test_data[] =
-  {
-    AUTO_TESTS_f_f (expm1, tonearest),
-  };
-
-static void
-expm1_test_tonearest (void)
-{
-  START (expm1_tonearest, 0);
-  RUN_TEST_LOOP_f_f (expm1, expm1_tonearest_test_data, FE_TONEAREST);
-  END;
-}
-
-
-static const struct test_f_f_data expm1_towardzero_test_data[] =
-  {
-    AUTO_TESTS_f_f (expm1, towardzero),
-  };
-
-static void
-expm1_test_towardzero (void)
-{
-  START (expm1_towardzero, 0);
-  RUN_TEST_LOOP_f_f (expm1, expm1_towardzero_test_data, FE_TOWARDZERO);
-  END;
-}
-
-
-static const struct test_f_f_data expm1_downward_test_data[] =
-  {
-    AUTO_TESTS_f_f (expm1, downward),
-  };
-
-static void
-expm1_test_downward (void)
-{
-  START (expm1_downward, 0);
-  RUN_TEST_LOOP_f_f (expm1, expm1_downward_test_data, FE_DOWNWARD);
-  END;
-}
-
-
-static const struct test_f_f_data expm1_upward_test_data[] =
-  {
-    AUTO_TESTS_f_f (expm1, upward),
-  };
-
-static void
-expm1_test_upward (void)
-{
-  START (expm1_upward, 0);
-  RUN_TEST_LOOP_f_f (expm1, expm1_upward_test_data, FE_UPWARD);
-  END;
-}
-
-
-static const struct test_f_f_data fabs_test_data[] =
+static const struct test_f_f_data fabs_test_data[] =
   {
     TEST_f_f (fabs, 0, 0, NO_INEXACT_EXCEPTION),
     TEST_f_f (fabs, minus_zero, 0, NO_INEXACT_EXCEPTION),
@@ -7584,57 +7064,13 @@ static const struct test_fff_f_data fma_test_data[] =
     TEST_fff_f (fma, minus_infty, minus_infty, plus_infty, plus_infty),
     TEST_fff_f (fma, plus_infty, minus_infty, minus_infty, minus_infty),
 
-    AUTO_TESTS_fff_f (fma, tonearest),
+    AUTO_TESTS_fff_f (fma),
   };
 
 static void
 fma_test (void)
 {
-  START (fma, 1);
-  RUN_TEST_LOOP_fff_f (fma, fma_test_data, );
-  END;
-}
-
-
-static const struct test_fff_f_data fma_towardzero_test_data[] =
-  {
-    AUTO_TESTS_fff_f (fma, towardzero),
-  };
-
-static void
-fma_test_towardzero (void)
-{
-  START (fma_towardzero, 1);
-  RUN_TEST_LOOP_fff_f (fma, fma_towardzero_test_data, FE_TOWARDZERO);
-  END;
-}
-
-
-static const struct test_fff_f_data fma_downward_test_data[] =
-  {
-    AUTO_TESTS_fff_f (fma, downward),
-  };
-
-static void
-fma_test_downward (void)
-{
-  START (fma_downward, 1);
-  RUN_TEST_LOOP_fff_f (fma, fma_downward_test_data, FE_DOWNWARD);
-  END;
-}
-
-
-static const struct test_fff_f_data fma_upward_test_data[] =
-  {
-    AUTO_TESTS_fff_f (fma, upward),
-  };
-
-static void
-fma_test_upward (void)
-{
-  START (fma_upward, 1);
-  RUN_TEST_LOOP_fff_f (fma, fma_upward_test_data, FE_UPWARD);
-  END;
+  ALL_RM_TEST (fma, 1, fma_test_data, RUN_TEST_LOOP_fff_f, END);
 }
 
 
@@ -7818,7 +7254,7 @@ static const struct test_ff_f_data hypot_test_data[] =
 
     TEST_ff_f (hypot, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
 
-    AUTO_TESTS_ff_f (hypot, tonearest),
+    AUTO_TESTS_ff_f (hypot),
   };
 
 static void
@@ -8107,7 +7543,7 @@ static const struct test_f_f_data j0_test_data[] =
     TEST_f_f (j0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
     TEST_f_f (j0, plus_infty, 0),
 
-    AUTO_TESTS_f_f (j0, tonearest),
+    AUTO_TESTS_f_f (j0),
   };
 
 static void
@@ -8125,7 +7561,7 @@ static const struct test_f_f_data j1_test_data[] =
     TEST_f_f (j1, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
     TEST_f_f (j1, plus_infty, 0),
 
-    AUTO_TESTS_f_f (j1, tonearest),
+    AUTO_TESTS_f_f (j1),
   };
 
 static void
@@ -8155,7 +7591,7 @@ static const struct test_if_f_data jn_test_data[] =
     TEST_if_f (jn, 10, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
     TEST_if_f (jn, 10, plus_infty, 0),
 
-    AUTO_TESTS_if_f (jn, tonearest),
+    AUTO_TESTS_if_f (jn),
   };
 
 static void
@@ -8179,7 +7615,7 @@ static const struct test_f_f1_data lgamma_test_data[] =
     TEST_f_f1 (lgamma, minus_infty, plus_infty, IGNORE),
     TEST_f_f1 (lgamma, -max_value, plus_infty, IGNORE, DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE),
 
-    AUTO_TESTS_f_f1 (lgamma, tonearest),
+    AUTO_TESTS_f_f1 (lgamma),
   };
 
 static void
@@ -8384,7 +7820,7 @@ static const struct test_f_f_data log_test_data[] =
     TEST_f_f (log, plus_infty, plus_infty),
     TEST_f_f (log, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
 
-    AUTO_TESTS_f_f (log, tonearest),
+    AUTO_TESTS_f_f (log),
   };
 
 static void
@@ -8409,7 +7845,7 @@ static const struct test_f_f_data log10_test_data[] =
     TEST_f_f (log10, plus_infty, plus_infty),
     TEST_f_f (log10, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
 
-    AUTO_TESTS_f_f (log10, tonearest),
+    AUTO_TESTS_f_f (log10),
   };
 
 static void
@@ -8431,7 +7867,7 @@ static const struct test_f_f_data log1p_test_data[] =
     TEST_f_f (log1p, plus_infty, plus_infty),
     TEST_f_f (log1p, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
 
-    AUTO_TESTS_f_f (log1p, tonearest),
+    AUTO_TESTS_f_f (log1p),
   };
 
 static void
@@ -8455,7 +7891,7 @@ static const struct test_f_f_data log2_test_data[] =
     TEST_f_f (log2, plus_infty, plus_infty),
     TEST_f_f (log2, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
 
-    AUTO_TESTS_f_f (log2, tonearest),
+    AUTO_TESTS_f_f (log2),
   };
 
 static void
@@ -9302,7 +8738,7 @@ static const struct test_ff_f_data pow_test_data[] =
     TEST_ff_f (pow, -min_value, 0.5, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
     TEST_ff_f (pow, -min_value, 1.5, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
     TEST_ff_f (pow, -min_value, 1000.5, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
-    AUTO_TESTS_ff_f (pow, tonearest),
+    AUTO_TESTS_ff_f (pow),
   };
 
 static void
@@ -9317,7 +8753,7 @@ pow_test (void)
 
 static const struct test_ff_f_data pow_tonearest_test_data[] =
   {
-    AUTO_TESTS_ff_f (pow, tonearest),
+    AUTO_TESTS_ff_f (pow),
   };
 
 static void
@@ -9914,71 +9350,13 @@ static const struct test_f_f_data sin_test_data[] =
     TEST_f_f (sin, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
     TEST_f_f (sin, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
 
-    AUTO_TESTS_f_f (sin, tonearest),
+    AUTO_TESTS_f_f (sin),
   };
 
 static void
 sin_test (void)
 {
-  START (sin, 0);
-  RUN_TEST_LOOP_f_f (sin, sin_test_data, );
-  END;
-}
-
-
-static const struct test_f_f_data sin_tonearest_test_data[] =
-  {
-    AUTO_TESTS_f_f (sin, tonearest),
-  };
-
-static void
-sin_test_tonearest (void)
-{
-  START (sin_tonearest, 0);
-  RUN_TEST_LOOP_f_f (sin, sin_tonearest_test_data, FE_TONEAREST);
-  END;
-}
-
-
-static const struct test_f_f_data sin_towardzero_test_data[] =
-  {
-    AUTO_TESTS_f_f (sin, towardzero),
-  };
-
-static void
-sin_test_towardzero (void)
-{
-  START (sin_towardzero, 0);
-  RUN_TEST_LOOP_f_f (sin, sin_towardzero_test_data, FE_TOWARDZERO);
-  END;
-}
-
-
-static const struct test_f_f_data sin_downward_test_data[] =
-  {
-    AUTO_TESTS_f_f (sin, downward),
-  };
-
-static void
-sin_test_downward (void)
-{
-  START (sin_downward, 0);
-  RUN_TEST_LOOP_f_f (sin, sin_downward_test_data, FE_DOWNWARD);
-  END;
-}
-
-
-static const struct test_f_f_data sin_upward_test_data[] =
-  {
-    AUTO_TESTS_f_f (sin, upward),
-  };
-
-static void
-sin_test_upward (void)
-{
-  START (sin_upward, 0);
-  RUN_TEST_LOOP_f_f (sin, sin_upward_test_data, FE_UPWARD);
-  END;
+  ALL_RM_TEST (sin, 0, sin_test_data, RUN_TEST_LOOP_f_f, END);
 }
 
 
@@ -9988,7 +9366,7 @@ static const struct test_fFF_11_data sincos_test_data[] =
     TEST_fFF_11 (sincos, minus_infty, qnan_value, qnan_value, INVALID_EXCEPTION),
     TEST_fFF_11 (sincos, qnan_value, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
 
-    AUTO_TESTS_fFF_11 (sincos, tonearest),
+    AUTO_TESTS_fFF_11 (sincos),
   };
 
 static void
@@ -10007,71 +9385,13 @@ static const struct test_f_f_data sinh_test_data[] =
     TEST_f_f (sinh, minus_infty, minus_infty, NO_TEST_INLINE),
     TEST_f_f (sinh, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
 
-    AUTO_TESTS_f_f (sinh, tonearest),
+    AUTO_TESTS_f_f (sinh),
   };
 
 static void
 sinh_test (void)
 {
-  START (sinh, 0);
-  RUN_TEST_LOOP_f_f (sinh, sinh_test_data, );
-  END;
-}
-
-
-static const struct test_f_f_data sinh_tonearest_test_data[] =
-  {
-    AUTO_TESTS_f_f (sinh, tonearest),
-  };
-
-static void
-sinh_test_tonearest (void)
-{
-  START (sinh_tonearest, 0);
-  RUN_TEST_LOOP_f_f (sinh, sinh_tonearest_test_data, FE_TONEAREST);
-  END;
-}
-
-
-static const struct test_f_f_data sinh_towardzero_test_data[] =
-  {
-    AUTO_TESTS_f_f (sinh, towardzero),
-  };
-
-static void
-sinh_test_towardzero (void)
-{
-  START (sinh_towardzero, 0);
-  RUN_TEST_LOOP_f_f (sinh, sinh_towardzero_test_data, FE_TOWARDZERO);
-  END;
-}
-
-
-static const struct test_f_f_data sinh_downward_test_data[] =
-  {
-    AUTO_TESTS_f_f (sinh, downward),
-  };
-
-static void
-sinh_test_downward (void)
-{
-  START (sinh_downward, 0);
-  RUN_TEST_LOOP_f_f (sinh, sinh_downward_test_data, FE_DOWNWARD);
-  END;
-}
-
-
-static const struct test_f_f_data sinh_upward_test_data[] =
-  {
-    AUTO_TESTS_f_f (sinh, upward),
-  };
-
-static void
-sinh_test_upward (void)
-{
-  START (sinh_upward, 0);
-  RUN_TEST_LOOP_f_f (sinh, sinh_upward_test_data, FE_UPWARD);
-  END;
+  ALL_RM_TEST (sinh, 0, sinh_test_data, RUN_TEST_LOOP_f_f, END);
 }
 
 
@@ -10085,99 +9405,13 @@ static const struct test_f_f_data sqrt_test_data[] =
     TEST_f_f (sqrt, -max_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
     TEST_f_f (sqrt, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
 
-    AUTO_TESTS_f_f (sqrt, tonearest),
+    AUTO_TESTS_f_f (sqrt),
   };
 
 static void
 sqrt_test (void)
 {
-  START (sqrt, 1);
-  RUN_TEST_LOOP_f_f (sqrt, sqrt_test_data, );
-  END;
-}
-
-static const struct test_f_f_data sqrt_tonearest_test_data[] =
-  {
-    TEST_f_f (sqrt, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
-    TEST_f_f (sqrt, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
-
-    /* sqrt (x) == qNaN plus invalid exception for x < 0.  */
-    TEST_f_f (sqrt, -1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
-    TEST_f_f (sqrt, -max_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
-    TEST_f_f (sqrt, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
-
-    AUTO_TESTS_f_f (sqrt, tonearest),
-  };
-
-static void
-sqrt_test_tonearest (void)
-{
-  START (sqrt_tonearest, 1);
-  RUN_TEST_LOOP_f_f (sqrt, sqrt_tonearest_test_data, FE_TONEAREST);
-  END;
-}
-
-static const struct test_f_f_data sqrt_towardzero_test_data[] =
-  {
-    TEST_f_f (sqrt, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
-    TEST_f_f (sqrt, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
-
-    /* sqrt (x) == qNaN plus invalid exception for x < 0.  */
-    TEST_f_f (sqrt, -1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
-    TEST_f_f (sqrt, -max_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
-    TEST_f_f (sqrt, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
-
-    AUTO_TESTS_f_f (sqrt, towardzero),
-  };
-
-static void
-sqrt_test_towardzero (void)
-{
-  START (sqrt_towardzero, 1);
-  RUN_TEST_LOOP_f_f (sqrt, sqrt_towardzero_test_data, FE_TOWARDZERO);
-  END;
-}
-
-static const struct test_f_f_data sqrt_downward_test_data[] =
-  {
-    TEST_f_f (sqrt, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
-    TEST_f_f (sqrt, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
-
-    /* sqrt (x) == qNaN plus invalid exception for x < 0.  */
-    TEST_f_f (sqrt, -1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
-    TEST_f_f (sqrt, -max_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
-    TEST_f_f (sqrt, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
-
-    AUTO_TESTS_f_f (sqrt, downward),
-  };
-
-static void
-sqrt_test_downward (void)
-{
-  START (sqrt_downward, 1);
-  RUN_TEST_LOOP_f_f (sqrt, sqrt_downward_test_data, FE_DOWNWARD);
-  END;
-}
-
-static const struct test_f_f_data sqrt_upward_test_data[] =
-  {
-    TEST_f_f (sqrt, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
-    TEST_f_f (sqrt, plus_infty, plus_infty, NO_INEXACT_EXCEPTION),
-
-    /* sqrt (x) == qNaN plus invalid exception for x < 0.  */
-    TEST_f_f (sqrt, -1, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
-    TEST_f_f (sqrt, -max_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
-    TEST_f_f (sqrt, minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM),
-
-    AUTO_TESTS_f_f (sqrt, upward),
-  };
-
-static void
-sqrt_test_upward (void)
-{
-  START (sqrt_upward, 1);
-  RUN_TEST_LOOP_f_f (sqrt, sqrt_upward_test_data, FE_UPWARD);
-  END;
+  ALL_RM_TEST (sqrt, 1, sqrt_test_data, RUN_TEST_LOOP_f_f, END);
 }
 
 
@@ -10187,71 +9421,13 @@ static const struct test_f_f_data tan_test_data[] =
     TEST_f_f (tan, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
     TEST_f_f (tan, qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
 
-    AUTO_TESTS_f_f (tan, tonearest),
+    AUTO_TESTS_f_f (tan),
   };
 
 static void
 tan_test (void)
 {
-  START (tan, 0);
-  RUN_TEST_LOOP_f_f (tan, tan_test_data, );
-  END;
-}
-
-
-static const struct test_f_f_data tan_tonearest_test_data[] =
-  {
-    AUTO_TESTS_f_f (tan, tonearest),
-  };
-
-static void
-tan_test_tonearest (void)
-{
-  START (tan_tonearest, 0);
-  RUN_TEST_LOOP_f_f (tan, tan_tonearest_test_data, FE_TONEAREST);
-  END;
-}
-
-
-static const struct test_f_f_data tan_towardzero_test_data[] =
-  {
-    AUTO_TESTS_f_f (tan, towardzero),
-  };
-
-static void
-tan_test_towardzero (void)
-{
-  START (tan_towardzero, 0);
-  RUN_TEST_LOOP_f_f (tan, tan_towardzero_test_data, FE_TOWARDZERO);
-  END;
-}
-
-
-static const struct test_f_f_data tan_downward_test_data[] =
-  {
-    AUTO_TESTS_f_f (tan, downward),
-  };
-
-static void
-tan_test_downward (void)
-{
-  START (tan_downward, 0);
-  RUN_TEST_LOOP_f_f (tan, tan_downward_test_data, FE_DOWNWARD);
-  END;
-}
-
-
-static const struct test_f_f_data tan_upward_test_data[] =
-  {
-    AUTO_TESTS_f_f (tan, upward),
-  };
-
-static void
-tan_test_upward (void)
-{
-  START (tan_upward, 0);
-  RUN_TEST_LOOP_f_f (tan, tan_upward_test_data, FE_UPWARD);
-  END;
+  ALL_RM_TEST (tan, 0, tan_test_data, RUN_TEST_LOOP_f_f, END);
 }
 
 
@@ -10261,7 +9437,7 @@ static const struct test_f_f_data tanh_test_data[] =
     TEST_f_f (tanh, minus_infty, -1, NO_TEST_INLINE),
     TEST_f_f (tanh, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
 
-    AUTO_TESTS_f_f (tanh, tonearest),
+    AUTO_TESTS_f_f (tanh),
   };
 
 static void
@@ -10284,7 +9460,7 @@ static const struct test_f_f_data tgamma_test_data[] =
     TEST_f_f (tgamma, minus_infty, qnan_value, INVALID_EXCEPTION|ERRNO_EDOM),
     TEST_f_f (tgamma, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
 
-    AUTO_TESTS_f_f (tgamma, tonearest),
+    AUTO_TESTS_f_f (tgamma),
   };
 
 static void
@@ -10427,7 +9603,7 @@ static const struct test_f_f_data y0_test_data[] =
     TEST_f_f (y0, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
     TEST_f_f (y0, plus_infty, 0),
 
-    AUTO_TESTS_f_f (y0, tonearest),
+    AUTO_TESTS_f_f (y0),
   };
 
 static void
@@ -10450,7 +9626,7 @@ static const struct test_f_f_data y1_test_data[] =
     TEST_f_f (y1, plus_infty, 0),
     TEST_f_f (y1, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
 
-    AUTO_TESTS_f_f (y1, tonearest),
+    AUTO_TESTS_f_f (y1),
   };
 
 static void
@@ -10523,7 +9699,7 @@ static const struct test_if_f_data yn_test_data[] =
     TEST_if_f (yn, 10, plus_infty, 0),
     TEST_if_f (yn, 10, qnan_value, qnan_value, NO_INEXACT_EXCEPTION),
 
-    AUTO_TESTS_if_f (yn, tonearest),
+    AUTO_TESTS_if_f (yn),
   };
 
 static void
@@ -10761,67 +9937,27 @@ main (int argc, char **argv)
 
   /* Trigonometric functions:  */
   acos_test ();
-  acos_test_tonearest ();
-  acos_test_towardzero ();
-  acos_test_downward ();
-  acos_test_upward ();
   asin_test ();
-  asin_test_tonearest ();
-  asin_test_towardzero ();
-  asin_test_downward ();
-  asin_test_upward ();
   atan_test ();
   atan2_test ();
   cos_test ();
-  cos_test_tonearest ();
-  cos_test_towardzero ();
-  cos_test_downward ();
-  cos_test_upward ();
   sin_test ();
-  sin_test_tonearest ();
-  sin_test_towardzero ();
-  sin_test_downward ();
-  sin_test_upward ();
   sincos_test ();
   tan_test ();
-  tan_test_tonearest ();
-  tan_test_towardzero ();
-  tan_test_downward ();
-  tan_test_upward ();
 
   /* Hyperbolic functions:  */
   acosh_test ();
   asinh_test ();
   atanh_test ();
   cosh_test ();
-  cosh_test_tonearest ();
-  cosh_test_towardzero ();
-  cosh_test_downward ();
-  cosh_test_upward ();
   sinh_test ();
-  sinh_test_tonearest ();
-  sinh_test_towardzero ();
-  sinh_test_downward ();
-  sinh_test_upward ();
   tanh_test ();
 
   /* Exponential and logarithmic functions:  */
   exp_test ();
-  exp_test_tonearest ();
-  exp_test_towardzero ();
-  exp_test_downward ();
-  exp_test_upward ();
   exp10_test ();
-  exp10_test_tonearest ();
-  exp10_test_towardzero ();
-  exp10_test_downward ();
-  exp10_test_upward ();
   exp2_test ();
   expm1_test ();
-  expm1_test_tonearest ();
-  expm1_test_towardzero ();
-  expm1_test_downward ();
-  expm1_test_upward ();
   frexp_test ();
   ldexp_test ();
   log_test ();
@@ -10847,10 +9983,6 @@ main (int argc, char **argv)
   pow_test_downward ();
   pow_test_upward ();
   sqrt_test ();
-  sqrt_test_tonearest ();
-  sqrt_test_towardzero ();
-  sqrt_test_downward ();
-  sqrt_test_upward ();
 
   /* Error and gamma functions:  */
   erf_test ();
@@ -10889,9 +10021,6 @@ main (int argc, char **argv)
 
   /* Multiply and add:  */
   fma_test ();
-  fma_test_towardzero ();
-  fma_test_downward ();
-  fma_test_upward ();
 
   /* Comparison macros:  */
   isgreater_test ();
@@ -10924,15 +10053,7 @@ main (int argc, char **argv)
   csinh_test ();
   csqrt_test ();
   ctan_test ();
-  ctan_test_tonearest ();
-  ctan_test_towardzero ();
-  ctan_test_downward ();
-  ctan_test_upward ();
   ctanh_test ();
-  ctanh_test_tonearest ();
-  ctanh_test_towardzero ();
-  ctanh_test_downward ();
-  ctanh_test_upward ();
 
   /* Bessel functions:  */
   j0_test ();
