From 0cdc8e6f0bbc82171212ff0484762d4aca133c1d Mon Sep 17 00:00:00 2001
From: Ulrich Drepper <drepper@redhat.com>
Date: Thu, 21 Oct 1999 16:15:57 +0000
Subject: Update.

1999-10-21  Andreas Jaeger  <aj@suse.de>

	* math/libm-test.inc (cimag_test): New function, tests cimag.
	(creal_test): New function, tests creal.
	(conj_test): New function, tests conj.
	(main): Add new functions.
---
 math/libm-test.inc | 52 +++++++++++++++++++++++++++++++++++++++++++++++++---
 1 file changed, 49 insertions(+), 3 deletions(-)

(limited to 'math')

diff --git a/math/libm-test.inc b/math/libm-test.inc
index ea212a899a..3e31b44e46 100644
--- a/math/libm-test.inc
+++ b/math/libm-test.inc
@@ -58,9 +58,7 @@
    ccos, ccosh, cexp, clog, cpow, cproj, csin, csinh, csqrt, ctan, ctanh.
 
    At the moment the following functions aren't tested:
-   conj, cimag, creal, drem,
-   significand,
-   nan
+   drem, significand, nan
 
    Parameter handling is primitive in the moment:
    --verbose=[0..3] for different levels of output:
@@ -1562,6 +1560,21 @@ cexp_test (void)
   END (cexp, complex);
 }
 
+static void
+cimag_test (void)
+{
+  START (cimag);
+  TEST_c_f (cimag, 1.0, 0.0, 0.0);
+  TEST_c_f (cimag, 1.0, minus_zero, minus_zero);
+  TEST_c_f (cimag, 1.0, nan_value, nan_value);
+  TEST_c_f (cimag, nan_value, nan_value, nan_value);
+  TEST_c_f (cimag, 1.0, plus_infty, plus_infty);
+  TEST_c_f (cimag, 1.0, minus_infty, minus_infty);
+  TEST_c_f (cimag, 2.0, 3.0, 3.0);
+
+  END (cimag);
+}
+
 static void
 clog_test (void)
 {
@@ -1680,6 +1693,22 @@ clog10_test (void)
   END (clog10, complex);
 }
 
+static void
+conj_test (void)
+{
+  START (conj);
+  TEST_c_c (conj, 0.0, 0.0, 0.0, minus_zero);
+  TEST_c_c (conj, 0.0, minus_zero, 0.0, 0.0);
+  TEST_c_c (conj, nan_value, nan_value, nan_value, nan_value);
+  TEST_c_c (conj, plus_infty, minus_infty, plus_infty, plus_infty);
+  TEST_c_c (conj, plus_infty, plus_infty, plus_infty, minus_infty);
+  TEST_c_c (conj, 1.0, 2.0, 1.0, -2.0);
+  TEST_c_c (conj, 3.0, -4.0, 3.0, 4.0);
+
+  END (conj, complex);
+}
+
+
 static void
 copysign_test (void)
 {
@@ -1779,6 +1808,20 @@ cproj_test (void)
   END (cproj, complex);
 }
 
+static void
+creal_test (void)
+{
+  START (creal);
+  TEST_c_f (creal, 0.0, 1.0, 0.0);
+  TEST_c_f (creal, minus_zero, 1.0, minus_zero);
+  TEST_c_f (creal, nan_value, 1.0, nan_value);
+  TEST_c_f (creal, nan_value, nan_value, nan_value);
+  TEST_c_f (creal, plus_infty, 1.0, plus_infty);
+  TEST_c_f (creal, minus_infty, 1.0, minus_infty);
+  TEST_c_f (creal, 2.0, 3.0, 2.0);
+
+  END (creal);
+}
 
 static void
 csin_test (void)
@@ -3986,10 +4029,13 @@ main (int argc, char **argv)
   ccos_test ();
   ccosh_test ();
   cexp_test ();
+  cimag_test ();
   clog10_test ();
   clog_test ();
+  conj_test ();
   cpow_test ();
   cproj_test ();
+  creal_test ();
   csin_test ();
   csinh_test ();
   csqrt_test ();
-- 
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