Fixed x2APIC discovery for 256-processor architectures.
authorAndrey Churbanov <Andrey.Churbanov@intel.com>
Fri, 5 Aug 2016 15:59:11 +0000 (15:59 +0000)
committerAndrey Churbanov <Andrey.Churbanov@intel.com>
Fri, 5 Aug 2016 15:59:11 +0000 (15:59 +0000)
commit5bf494e73d8e6bbde9eee09e3acd0fb38e8b7330
tree76d00b583f581556a42a691af6e000d441f88b36
parent91c8450967805db88c3e511760c1e71f1d54c353
Fixed x2APIC discovery for 256-processor architectures.

Mask for value read from ebx register returned by CPUID expanded to 0xFFFF.

Differential Revision: https://reviews.llvm.org/D23203

llvm-svn: 277825
openmp/runtime/src/kmp_affinity.cpp