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use pthread_create instead of hand-rolled thread creation

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svn: r3980
This commit is contained in:
Matthew Flatt 2006-08-07 13:41:59 +00:00
parent a582a09d66
commit 32a91f97c9
1 changed files with 7 additions and 2 deletions
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9
src/mzscheme/gc2/vm_osx.c
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@ -25,7 +25,10 @@
#include <unistd.h> #include <unistd.h>
#include <mach/mach.h> #include <mach/mach.h>
#include <mach/mach_error.h> #include <mach/mach_error.h>
#ifdef __POWERPC__ #if defined(__POWERPC__) && 0
# define PPC_HAND_ROLLED_THREAD
#endif
#ifdef PPC_HAND_ROLLED_THREAD
# include <architecture/ppc/cframe.h> # include <architecture/ppc/cframe.h>
#else #else
# include <pthread.h> # include <pthread.h>
@ -305,7 +308,9 @@ static void macosx_init_exception_handler()
abort(); abort();
} }
#ifdef __POWERPC__ #ifdef PPC_HAND_ROLLED_THREAD
/* Old hand-rolled thread creation. pthread_create is fine for our
purposes. */
{ {
/* set up the subthread */ /* set up the subthread */
mach_port_t exc_thread; mach_port_t exc_thread;