Commit 651b4b9e authored by Yang Tse's avatar Yang Tse
Browse files

Try a simpler variation of the 'volatile' variables icc 9.1 on unix IA32 workaround. 

Previous workaround proved useful, but triggered the following warning:

warning #556: a value of type "volatile Curl_addrinfo *" cannot be assigned to an entity of type "Curl_addrinfo *"
parent ab1e5437

lib/curl_addrinfo.c

+8 −6
Original line number Diff line number Diff line
@@ -68,18 +68,20 @@ 
 * any function call which actually allocates a Curl_addrinfo struct.

 */



void

Curl_freeaddrinfo(Curl_addrinfo *cahead)

{

#if defined(__INTEL_COMPILER) && (__INTEL_COMPILER == 910) && \

    defined(__unix__) &&  defined(__i386__)

  /* workaround icc 9.1 optimizer issue */

  volatile Curl_addrinfo * volatile canext;

  Curl_addrinfo *ca;

# define vqualifier volatile

#else

  Curl_addrinfo *ca, *canext;

# define vqualifier

#endif



void

Curl_freeaddrinfo(Curl_addrinfo *cahead)

{

  Curl_addrinfo *vqualifier canext;

  Curl_addrinfo *ca;



  for(ca = cahead; ca != NULL; ca = canext) {



    if(ca->ai_addr)