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| author | Kostya Kortchinsky <kostyak@google.com> | 2017-11-21 21:14:00 +0000 |
|---|---|---|
| committer | Kostya Kortchinsky <kostyak@google.com> | 2017-11-21 21:14:00 +0000 |
| commit | 8d1ef4a759edc138efdfab9c86047739fab8a536 (patch) | |
| tree | cf71bb163e1b7ccb5ebc429352d6ce8661eeb0b9 /lib/sanitizer_common/sanitizer_mac.cc | |
| parent | f5c4e6980b9a03990cbe80ce7eb85029fd9b37de (diff) | |
[scudo] Make getNumberOfCPUs Fuchsia compliant v2
Summary:
This change allows Fuchsia to boot properly using the Scudo allocator.
A first version of this commit was reverted by rL317834 because it broke Android
builds for toolchains generated with older NDKs. This commit introduces a
fall back to solve that issue.
Reviewers: cryptoad, krytarowski, rnk, alekseyshl
Reviewed By: cryptoad, krytarowski, alekseyshl
Subscribers: llvm-commits, srhines, kubamracek, krytarowski
Differential Revision: https://reviews.llvm.org/D40121
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@318802 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/sanitizer_common/sanitizer_mac.cc')
| -rw-r--r-- | lib/sanitizer_common/sanitizer_mac.cc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/sanitizer_common/sanitizer_mac.cc b/lib/sanitizer_common/sanitizer_mac.cc index 195a52c47..a43260f84 100644 --- a/lib/sanitizer_common/sanitizer_mac.cc +++ b/lib/sanitizer_common/sanitizer_mac.cc @@ -1004,6 +1004,11 @@ bool GetRandom(void *buffer, uptr length, bool blocking) { UNIMPLEMENTED(); } +// FIXME: implement on this platform. +u32 GetNumberOfCPUs() { + UNIMPLEMENTED(); +} + } // namespace __sanitizer #endif // SANITIZER_MAC |