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| author | JF Bastien <jfb@google.com> | 2014-12-02 17:30:19 +0000 |
|---|---|---|
| committer | JF Bastien <jfb@google.com> | 2014-12-02 17:30:19 +0000 |
| commit | b1ba015b9f9e4d2c4d2a5fe6ea8dc5580a391df1 (patch) | |
| tree | 017add10b3f2ca5cabdac1cecb5f9edd80f0bd86 /llvm/lib/MC/MachObjectWriter.cpp | |
| parent | 57f033a0245483312fb4eb4fcbb32403057d1f7f (diff) | |
| download | bcm5719-llvm-b1ba015b9f9e4d2c4d2a5fe6ea8dc5580a391df1.tar.gz bcm5719-llvm-b1ba015b9f9e4d2c4d2a5fe6ea8dc5580a391df1.zip | |
libc++: support NaCl when building thread.cpp
Summary: NaCl shouldn't include sysctl.h when trying to determine std::thread::hardware_concurrency, it should instead use sysconf(_SC_NPROCESSORS_ONLN) through unistd.h. No test needs to be changed, since hardware_concurrency.pass.cpp already tests that std::thread::hardware_concurrency > 0.
Test Plan: make check-libcxx
Reviewers: dschuff, danalbert
Subscribers: jfb, cfe-commits
Differential Revision: http://reviews.llvm.org/D6470
llvm-svn: 223128
Diffstat (limited to 'llvm/lib/MC/MachObjectWriter.cpp')
0 files changed, 0 insertions, 0 deletions
