27 #define OS_AIX_VM_MISC_AIX_HPP

    27 #define OS_AIX_VM_MISC_AIX_HPP

    28 

    28 

    29 // misc_aix.hpp, misc_aix.cpp: convenience functions needed for the OpenJDK AIX

    29 // misc_aix.hpp, misc_aix.cpp: convenience functions needed for the OpenJDK AIX

    30 // port.

    30 // port.

    31 #include "utilities/globalDefinitions.hpp"

    31 #include "utilities/globalDefinitions.hpp"

    32 

    34 

    33 #include <pthread.h>

    35 #include <pthread.h>

    34 

    36 

    35 // Trace if verbose to tty.

    37 // Trace if verbose to tty.

    36 #define trcVerbose(fmt, ...) { \

    38 #define trcVerbose(fmt, ...) { \

    38     fprintf(stderr, fmt, ##__VA_ARGS__); \

    40     fprintf(stderr, fmt, ##__VA_ARGS__); \

    39     fputc('\n', stderr); fflush(stderr); \

    41     fputc('\n', stderr); fflush(stderr); \

    40   } \

    42   } \

    41 }

    43 }

    42 #define ERRBYE(s) { trcVerbose(s); return -1; }

    44 #define ERRBYE(s) { trcVerbose(s); return -1; }

    44 

    45 

    45 #define assert0(b) assert((b), "")

    46 #define assert0(b) assert((b), "")

    46 #define guarantee0(b) guarantee((b), "")

    47 #define guarantee0(b) guarantee((b), "")

    47 template <class T1, class T2> bool is_aligned_to(T1 what, T2 alignment) {

    48 template <class T1, class T2> bool is_aligned_to(T1 what, T2 alignment) {

    48   return (((uintx)(what)) & (((uintx)(alignment)) - 1)) == 0 ? true : false;

    49   return (((uintx)(what)) & (((uintx)(alignment)) - 1)) == 0 ? true : false;