From patchwork Thu May 26 21:42:36 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Paul E. Murphy" X-Patchwork-Id: 12546 Received: (qmail 83519 invoked by alias); 26 May 2016 21:42:59 -0000 Mailing-List: contact libc-alpha-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Unsubscribe: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: libc-alpha-owner@sourceware.org Delivered-To: mailing list libc-alpha@sourceware.org Received: (qmail 83467 invoked by uid 89); 26 May 2016 21:42:58 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-2.2 required=5.0 tests=AWL, BAYES_00, KAM_LAZY_DOMAIN_SECURITY, RP_MATCHES_RCVD autolearn=ham version=3.3.2 spammy=Hx-languages-length:2200, 38.0 X-HELO: e17.ny.us.ibm.com X-IBM-Helo: d01dlp01.pok.ibm.com X-IBM-MailFrom: murphyp@linux.vnet.ibm.com X-IBM-RcptTo: libc-alpha@sourceware.org From: "Paul E. Murphy" To: libc-alpha@sourceware.org Subject: [PATCHv3 07/11] Replace M_El with lit_e in libm-test.inc Date: Thu, 26 May 2016 16:42:36 -0500 Message-Id: <7d91e6c3ff37776f85d0e9a7055dc5f242a7365a.1464297421.git.murphyp@linux.vnet.ibm.com> In-Reply-To: References: In-Reply-To: References: X-TM-AS-GCONF: 00 X-Content-Scanned: Fidelis XPS MAILER x-cbid: 16052621-0041-0000-0000-0000043FFE1B X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused This is useful in situations where the long double type is less precise than the type under test. * libm-test.inc: Replace usage of M_El with (lit_e): New macro. --- math/libm-test.inc | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) diff --git a/math/libm-test.inc b/math/libm-test.inc index 38f03bd..874b6b8 100644 --- a/math/libm-test.inc +++ b/math/libm-test.inc @@ -328,6 +328,11 @@ struct ulp_data /* pi */ #define lit_pi LITM (M_PI) +/* Other useful constants. */ + +/* e */ +#define lit_e LITM (M_E) + #define ulps_file_name "ULPs" /* Name of the ULPs file. */ static FILE *ulps_file; /* File to document difference. */ static int output_ulps; /* Should ulps printed? */ @@ -7104,7 +7109,7 @@ static const struct test_f_f_data fabs_test_data[] = TEST_f_f (fabs, -min_value, min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), TEST_f_f (fabs, -max_value, max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), TEST_f_f (fabs, 38.0, 38.0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), - TEST_f_f (fabs, -M_El, M_El, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_f_f (fabs, -lit_e, lit_e, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), }; static void @@ -7940,7 +7945,7 @@ hypot_test (void) static const struct test_f_i_data ilogb_test_data[] = { TEST_f_i (ilogb, 1, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), - TEST_f_i (ilogb, M_El, 1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_f_i (ilogb, lit_e, 1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), TEST_f_i (ilogb, 1024, 10, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), TEST_f_i (ilogb, -2000, 10, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), TEST_f_i (ilogb, 0.5, -1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED); @@ -9112,7 +9117,7 @@ static const struct test_f_f_data logb_test_data[] = TEST_f_f (logb, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), TEST_f_f (logb, 1, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), - TEST_f_f (logb, M_El, 1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_f_f (logb, lit_e, 1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), TEST_f_f (logb, 1024, 10, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), TEST_f_f (logb, -2000, 10, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),