From: Julian Seward <jseward@acm.org>
Date: Sat, 8 Nov 2008 15:14:01 +0000 (+0000)
Subject: Use a "sided" comparison rather than a "point" comparison, so as to
X-Git-Tag: svn/VALGRIND_3_4_0~151
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e8eb2c86b415e335146deec1e115432a5868c30f;p=thirdparty%2Fvalgrind.git

Use a "sided" comparison rather than a "point" comparison, so as to
ensure that gcc generates only one conditional jump per conditional
expression, not two.



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@8743
---

diff --git a/memcheck/tests/fprw.c b/memcheck/tests/fprw.c
index f60038e895..6eb304d2ff 100644
--- a/memcheck/tests/fprw.c
+++ b/memcheck/tests/fprw.c
@@ -13,8 +13,8 @@ int main ( void )
    int* ip = (int*)0x1234567;
    d += 1.0;
    f += 10.0;
-   *dp += ( d ? 2.0 : 3.0 );
-   *fp += ( f ? 20.0 : 21.0 );
+   *dp += ( d > 0.1  ? 2.0 : 3.0 );
+   *fp += ( f > 0.1  ? 20.0 : 21.0 );
    free(dp);
    free(fp);
    *dp += 3.0;