GNU C Library master sources branch master updated. glibc-2.19-195-gd71aeee

[jsm28 at sourceware dot org]

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http://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=d71aeee8862acaabd5ccc151ba1b442a7b6d24d6

commit d71aeee8862acaabd5ccc151ba1b442a7b6d24d6
Author: Joseph Myers <joseph@codesourcery.com>
Date:   Wed Mar 19 16:17:22 2014 +0000

    Use ALL_RM_TEST for more libm tests.
    
    Continuing the move to using ALL_RM_TEST for tests in libm-test.inc,
    this patch converts the tests of fdim, ldexp and scalb.  fdim and
    scalb are cases where tests could depend on the rounding mode though
    none of the present test inputs do; ldexp is such a case where the
    function is equivalent to scalbn (for binary floating point) and the
    tests used were a subset of those for scalbn, so this patch makes
    ldexp testing use the scalbn tests, as done for other cases of libm
    function aliases.
    
    Tested x86_64 and x86.
    
    	* math/libm-test.inc (fdim_test): Use ALL_RM_TEST.
    	(ldexp_test_data): Remove.
    	(ldexp_test): Move to after scalbn_test.  Use ALL_RM_TEST with
    	scalbn_test_data.
    	(scalb_test): Use ALL_RM_TEST.

diff --git a/ChangeLog b/ChangeLog
index edffa1c..f48f6bb 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2014-03-19  Joseph Myers  <joseph@codesourcery.com>
+
+	* math/libm-test.inc (fdim_test): Use ALL_RM_TEST.
+	(ldexp_test_data): Remove.
+	(ldexp_test): Move to after scalbn_test.  Use ALL_RM_TEST with
+	scalbn_test_data.
+	(scalb_test): Use ALL_RM_TEST.
+
 2014-03-19  Andreas Schwab  <schwab@suse.de>
 
 	* nscd/nscd.service: Also invalidate netgroup cache on reload.
diff --git a/math/libm-test.inc b/math/libm-test.inc
index 5ad0255..47c162f 100644
--- a/math/libm-test.inc
+++ b/math/libm-test.inc
@@ -7445,9 +7445,7 @@ static const struct test_ff_f_data fdim_test_data[] =
 static void
 fdim_test (void)
 {
-  START (fdim, 1);
-  RUN_TEST_LOOP_ff_f (fdim, fdim_test_data, );
-  END;
+  ALL_RM_TEST (fdim, 1, fdim_test_data, RUN_TEST_LOOP_ff_f, END);
 }
 
 
@@ -8169,31 +8167,6 @@ jn_test (void)
 }
 
 
-static const struct test_fi_f_data ldexp_test_data[] =
-  {
-    TEST_fi_f (ldexp, 0, 0, 0, NO_INEXACT_EXCEPTION),
-    TEST_fi_f (ldexp, minus_zero, 0, minus_zero, NO_INEXACT_EXCEPTION),
-
-    TEST_fi_f (ldexp, plus_infty, 1, plus_infty, NO_INEXACT_EXCEPTION),
-    TEST_fi_f (ldexp, minus_infty, 1, minus_infty, NO_INEXACT_EXCEPTION),
-    TEST_fi_f (ldexp, qnan_value, 1, qnan_value, NO_INEXACT_EXCEPTION),
-
-    TEST_fi_f (ldexp, 0.8L, 4, 12.8L, NO_INEXACT_EXCEPTION),
-    TEST_fi_f (ldexp, -0.854375L, 5, -27.34L, NO_INEXACT_EXCEPTION),
-
-    /* ldexp (x, 0) == x.  */
-    TEST_fi_f (ldexp, 1.0L, 0L, 1.0L, NO_INEXACT_EXCEPTION),
-  };
-
-static void
-ldexp_test (void)
-{
-  START (ldexp, 1);
-  RUN_TEST_LOOP_fi_f (ldexp, ldexp_test_data, );
-  END;
-}
-
-
 static const struct test_f_f1_data lgamma_test_data[] =
   {
     TEST_f_f1 (lgamma, plus_infty, plus_infty, 1),
@@ -9784,10 +9757,7 @@ static const struct test_ff_f_data scalb_test_data[] =
 static void
 scalb_test (void)
 {
-
-  START (scalb, 1);
-  RUN_TEST_LOOP_ff_f (scalb, scalb_test_data, );
-  END;
+  ALL_RM_TEST (scalb, 1, scalb_test_data, RUN_TEST_LOOP_ff_f, END);
 }
 
 
@@ -9830,6 +9800,13 @@ scalbn_test (void)
   ALL_RM_TEST (scalbn, 1, scalbn_test_data, RUN_TEST_LOOP_fi_f, END);
 }
 
+static void
+ldexp_test (void)
+{
+  /* ldexp uses the same test data as scalbn.  */
+  ALL_RM_TEST (ldexp, 1, scalbn_test_data, RUN_TEST_LOOP_fi_f, END);
+}
+
 
 static const struct test_fl_f_data scalbln_test_data[] =
   {

-----------------------------------------------------------------------

Summary of changes:
 ChangeLog          |    8 ++++++++
 math/libm-test.inc |   41 +++++++++--------------------------------
 2 files changed, 17 insertions(+), 32 deletions(-)


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