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Remove double negative in if() logic. 

Change (__kmp_mic_type != non_mic) to (__kmp_mic_type == mic2)

llvm-svn: 257380
This commit is contained in:
Jonathan Peyton 2016-01-11 20:37:39 +00:00
parent ffbe12f4c5
commit f6498629db
1 changed files with 2 additions and 2 deletions
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4
openmp/runtime/src/kmp_runtime.c
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@ -6422,7 +6422,7 @@ __kmp_do_serial_initialize( void )
#undef kmp_reduction_barrier_gather_bb
#endif // KMP_FAST_REDUCTION_BARRIER
#if KMP_ARCH_X86_64 && (KMP_OS_LINUX || KMP_OS_WINDOWS)
if( __kmp_mic_type != non_mic ) {
if (__kmp_mic_type == mic2) { // KNC
// AC: plane=3,2, forkjoin=2,1 are optimal for 240 threads on KNC
__kmp_barrier_gather_branch_bits [ bs_plain_barrier ] = 3; // plain gather
__kmp_barrier_release_branch_bits[ bs_forkjoin_barrier ] = 1; // forkjoin release
@ -6430,7 +6430,7 @@ __kmp_do_serial_initialize( void )
__kmp_barrier_release_pattern[ bs_forkjoin_barrier ] = bp_hierarchical_bar;
}
#if KMP_FAST_REDUCTION_BARRIER
if( __kmp_mic_type != non_mic ) {
if (__kmp_mic_type == mic2) { // KNC
__kmp_barrier_gather_pattern [ bs_reduction_barrier ] = bp_hierarchical_bar;
__kmp_barrier_release_pattern[ bs_reduction_barrier ] = bp_hierarchical_bar;
}