test-bitrotate failure on Solaris

[Bruno Haible]

Hi,

On Solaris/x86, with SunPRO C 5.9, the test-bitrotate fails:

  test-bitrotate.c:227: assertion failed
  FAIL: test-bitrotate

The reason is that test-bitrotate.c:227 passes a 0 shift count to rotr64,
which is outside the specification of rotr64.

I propose to remove that particular test:


2009-08-27  Bruno Haible  <address@hidden>

        * tests/test-bitrotate.c (main): Remove test that uses a shift count
        of 0.

--- tests/test-bitrotate.c.orig 2009-08-27 10:00:56.000000000 +0200
+++ tests/test-bitrotate.c      2009-08-27 10:00:32.000000000 +0200
@@ -1,5 +1,5 @@
 /* Test of <bitrotate.h> substitute.
-   Copyright (C) 2007-2008 Free Software Foundation, Inc.
+   Copyright (C) 2007-2009 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -224,7 +224,6 @@
   ASSERT (rotl64 (16045690984503098046ULL, 62) == 13234794782980550319ULL);
   ASSERT (rotl64 (16045690984503098046ULL, 63) == 8022845492251549023ULL);
 
-  ASSERT (rotr64 (16045690984503098046ULL, 0) == 16045690984503098046ULL);
   ASSERT (rotr64 (16045690984503098046ULL, 1) == 8022845492251549023ULL);
   ASSERT (rotr64 (16045690984503098046ULL, 2) == 13234794782980550319ULL);
   ASSERT (rotr64 (16045690984503098046ULL, 3) == 15840769428345050967ULL);