[svn] gcry - r1407 - in trunk: . cipher src

[svn author wk]

Author: wk
Date: 2009-11-29 13:30:21 +0100 (Sun, 29 Nov 2009)
New Revision: 1407

Modified:
   trunk/README
   trunk/THANKS
   trunk/cipher/cipher.c
   trunk/src/ChangeLog
   trunk/src/hwfeatures.c
Log:
Fix detection of cpuid statement.


Modified: trunk/src/ChangeLog
===================================================================
--- trunk/src/ChangeLog	2009-10-28 15:11:40 UTC (rev 1406)
+++ trunk/src/ChangeLog	2009-11-29 12:30:21 UTC (rev 1407)
@@ -1,3 +1,9 @@
+2009-11-29  Werner Koch  <wk at g10code.com>
+
+	* hwfeatures.c (detect_ia32_gnuc): Repalce "=r" by "+r" so that
+	HAS-CPUDID is always initialized.  Thanks to Ben Hutchings for
+	pointing out this problem.
+
 2009-08-05  Werner Koch  <wk at g10code.com>
 
 	* ath.h: Include sys/msg.h.

Modified: trunk/README
===================================================================
--- trunk/README	2009-10-28 15:11:40 UTC (rev 1406)
+++ trunk/README	2009-11-29 12:30:21 UTC (rev 1407)
@@ -192,13 +192,6 @@
     make.  Try gmake or grab the sources from a GNU archive and
     install them.
 
-    If you are cross-compiling and you get an error either building a
-    tool called "yat2m" or running that tool, the problem is most
-    likely a bad or missing native compiler.  We require a standard
-    C-89 compiler to produce an executable to be run on the build
-    platform.  You can explicitly set such a compiler with configure
-    arguments. On HP/UX you might want to try: "CC_FOR_BUILD=c89".
-
     Specific problems on some machines:
 
       * IBM RS/6000 running AIX
@@ -216,8 +209,13 @@
       
          ./configure ac_cv_sys_symbol_underscore=yes
 
+      * Sparc64 CPUs
 
+        We have reports about failures in the AES module when
+        compiling using gcc (e.g. version 4.1.2) and the option -O3;
+        using -O2 solves the problem.
 
+
     License
     -------
     

Modified: trunk/THANKS
===================================================================
--- trunk/THANKS	2009-10-28 15:11:40 UTC (rev 1406)
+++ trunk/THANKS	2009-11-29 12:30:21 UTC (rev 1407)
@@ -7,6 +7,7 @@
 Anand Kumria		   wildfire at progsoc.uts.edu.au
 Andreas Metzler            ametzler at downhill.at.eu.org
 Ariel T Glenn		   ariel at columbia.edu
+Ben Hutchings              ben decadent org uk
 Bodo Moeller		   Bodo_Moeller at public.uni-hamburg.de
 Brenno de Winter	   brenno at dewinter.com
 Brian Moore		   bem at cmc.net

Modified: trunk/cipher/cipher.c
===================================================================
--- trunk/cipher/cipher.c	2009-10-28 15:11:40 UTC (rev 1406)
+++ trunk/cipher/cipher.c	2009-11-29 12:30:21 UTC (rev 1407)
@@ -1394,7 +1394,7 @@
 /****************
  * Encrypt INBUF to OUTBUF with the mode selected at open.
  * inbuf and outbuf may overlap or be the same.
- * Depending on the mode some contraints apply to NBYTES.
+ * Depending on the mode some constraints apply to NBYTES.
  */
 static gcry_err_code_t
 cipher_encrypt (gcry_cipher_hd_t c, byte *outbuf,

Modified: trunk/src/hwfeatures.c
===================================================================
--- trunk/src/hwfeatures.c	2009-10-28 15:11:40 UTC (rev 1406)
+++ trunk/src/hwfeatures.c	2009-11-29 12:30:21 UTC (rev 1407)
@@ -67,7 +67,7 @@
      "jz .Lno_cpuid%=\n\t"       /* Toggling did not work, thus no CPUID.  */
      "movl $1, %0\n"             /* Worked. true -> HAS_CPUID.  */
      ".Lno_cpuid%=:\n\t"
-     : "=r" (has_cpuid)
+     : "+r" (has_cpuid)
      :
      : "%eax", "%ecx", "cc"
      );