OpenSSL: openssl/crypto/engine/ eng_padlock.c

  OpenSSL CVS Repository
  http://cvs.openssl.org/
 
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  Server: cvs.openssl.org                  Name:   Andy
Polyakov
  Root:   /v/openssl/cvs                   Email:  approopenssl.org
  Module: openssl                          Date:  
19-Oct-2006 22:55:05
  Branch: HEAD                             Handle:
2006101921550500

  Modified files:
    openssl/crypto/engine   eng_padlock.c

  Log:
    Gcc over-optimizes PadLock AES CFB codepath, tell it not
to.

  Summary:
    Revision    Changes     Path
    1.20        +2  -2     
openssl/crypto/engine/eng_padlock.c
 
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  patch -p0 <<' .'
  Index: openssl/crypto/engine/eng_padlock.c
 
============================================================
================
  $ cvs diff -u -r1.19 -r1.20 eng_padlock.c
  --- openssl/crypto/engine/eng_padlock.c	20 Mar 2006
11:44:34 -0000	1.19
  +++ openssl/crypto/engine/eng_padlock.c	19 Oct 2006
20:55:05 -0000	1.20
   -436,8 +436,8 
   			rep_xcrypt "n"		
   		"	popl	%%ebx"		
   		: "=a"(iv), "=c"(cnt),
"=D"(out), "=S"(inp) 
  -		: "0"(cdata), "1"(cnt),
"2"(out), "3"(inp) 
  -		: "edx", "cc");			
  +		: "0"(cdata), "1"(cnt),
"2"(out), "3"(inp),
"m"(*cdata)  
  +		: "edx", "cc",
"memory");	
   	return iv;				
   }
   
   .
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