diff options
| author | Andrey Churbanov <Andrey.Churbanov@intel.com> | 2015-01-13 14:43:35 +0000 |
|---|---|---|
| committer | Andrey Churbanov <Andrey.Churbanov@intel.com> | 2015-01-13 14:43:35 +0000 |
| commit | cbda868206d5fd866c1e1a193c2f92273d3c46ee (patch) | |
| tree | 6ad7988377772afa1adc5ea07f05fae9ff21c12e /openmp/runtime/src/z_Linux_util.c | |
| parent | a168ef753f8b1d25208a9a5415a36a6b374f0f8a (diff) | |
| download | bcm5719-llvm-cbda868206d5fd866c1e1a193c2f92273d3c46ee.tar.gz bcm5719-llvm-cbda868206d5fd866c1e1a193c2f92273d3c46ee.zip | |
aarch64 port sent by C. Bergstrom
llvm-svn: 225792
Diffstat (limited to 'openmp/runtime/src/z_Linux_util.c')
| -rw-r--r-- | openmp/runtime/src/z_Linux_util.c | 24 |
1 files changed, 18 insertions, 6 deletions
diff --git a/openmp/runtime/src/z_Linux_util.c b/openmp/runtime/src/z_Linux_util.c index d66d2a4557c..d8aacf4c41f 100644 --- a/openmp/runtime/src/z_Linux_util.c +++ b/openmp/runtime/src/z_Linux_util.c @@ -36,7 +36,7 @@ #if KMP_OS_LINUX && !KMP_OS_CNK # include <sys/sysinfo.h> -# if KMP_OS_LINUX && (KMP_ARCH_X86 || KMP_ARCH_X86_64 || KMP_ARCH_ARM) +# if KMP_OS_LINUX && (KMP_ARCH_X86 || KMP_ARCH_X86_64 || KMP_ARCH_ARM || KMP_ARCH_AARCH64) // We should really include <futex.h>, but that causes compatibility problems on different // Linux* OS distributions that either require that you include (or break when you try to include) // <pci/types.h>. @@ -63,7 +63,7 @@ #include <fcntl.h> // For non-x86 architecture -#if KMP_COMPILER_GCC && !(KMP_ARCH_X86 || KMP_ARCH_X86_64 || KMP_ARCH_PPC64) +#if KMP_COMPILER_GCC && !(KMP_ARCH_X86 || KMP_ARCH_X86_64 || KMP_ARCH_PPC64 || KMP_ARCH_AARCH64) # include <stdbool.h> # include <ffi.h> #endif @@ -137,6 +137,18 @@ __kmp_print_cond( char *buffer, kmp_cond_align_t *cond ) # error Wrong code for getaffinity system call. # endif /* __NR_sched_getaffinity */ +# elif KMP_ARCH_AARCH64 +# ifndef __NR_sched_setaffinity +# define __NR_sched_setaffinity 122 +# elif __NR_sched_setaffinity != 122 +# error Wrong code for setaffinity system call. +# endif /* __NR_sched_setaffinity */ +# ifndef __NR_sched_getaffinity +# define __NR_sched_getaffinity 123 +# elif __NR_sched_getaffinity != 123 +# error Wrong code for getaffinity system call. +# endif /* __NR_sched_getaffinity */ + # elif KMP_ARCH_X86_64 # ifndef __NR_sched_setaffinity # define __NR_sched_setaffinity 203 @@ -460,7 +472,7 @@ __kmp_change_thread_affinity_mask( int gtid, kmp_affin_mask_t *new_mask, /* ------------------------------------------------------------------------ */ /* ------------------------------------------------------------------------ */ -#if KMP_OS_LINUX && (KMP_ARCH_X86 || KMP_ARCH_X86_64 || KMP_ARCH_ARM) && !KMP_OS_CNK +#if KMP_OS_LINUX && (KMP_ARCH_X86 || KMP_ARCH_X86_64 || KMP_ARCH_ARM || KMP_ARCH_AARCH64) && !KMP_OS_CNK int __kmp_futex_determine_capable() @@ -522,7 +534,7 @@ __kmp_test_then_and32( volatile kmp_int32 *p, kmp_int32 d ) return old_value; } -# if KMP_ARCH_X86 || KMP_ARCH_PPC64 +# if KMP_ARCH_X86 || KMP_ARCH_PPC64 || KMP_ARCH_AARCH64 kmp_int64 __kmp_test_then_add64( volatile kmp_int64 *p, kmp_int64 d ) { @@ -2600,7 +2612,7 @@ __kmp_get_load_balance( int max ) #endif // USE_LOAD_BALANCE -#if KMP_COMPILER_GCC && !(KMP_ARCH_X86 || KMP_ARCH_X86_64 || KMP_ARCH_PPC64) +#if KMP_COMPILER_GCC && !(KMP_ARCH_X86 || KMP_ARCH_X86_64 || KMP_ARCH_PPC64 || KMP_ARCH_AARCH64) int __kmp_invoke_microtask( microtask_t pkfn, int gtid, int tid, int argc, void *p_argv[] ) @@ -2636,7 +2648,7 @@ int __kmp_invoke_microtask( microtask_t pkfn, int gtid, int tid, int argc, #endif // KMP_COMPILER_GCC && !(KMP_ARCH_X86 || KMP_ARCH_X86_64 || KMP_ARCH_PPC64) -#if KMP_ARCH_PPC64 +#if KMP_ARCH_PPC64 || KMP_ARCH_AARCH64 // we really only need the case with 1 argument, because CLANG always build // a struct of pointers to shared variables referenced in the outlined function |
