diff options
Diffstat (limited to 'llvm/lib/Support/Threading.cpp')
| -rw-r--r-- | llvm/lib/Support/Threading.cpp | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/llvm/lib/Support/Threading.cpp b/llvm/lib/Support/Threading.cpp index b3579b57548..6a10b988d46 100644 --- a/llvm/lib/Support/Threading.cpp +++ b/llvm/lib/Support/Threading.cpp @@ -47,8 +47,6 @@ void llvm::llvm_execute_on_thread(void (*Fn)(void *), void *UserData, unsigned llvm::heavyweight_hardware_concurrency() { return 1; } -unsigned llvm::hardware_concurrency() { return 1; } - uint64_t llvm::get_threadid() { return 0; } uint32_t llvm::get_max_thread_name_length() { return 0; } @@ -73,18 +71,6 @@ unsigned llvm::heavyweight_hardware_concurrency() { return NumPhysical; } -unsigned llvm::hardware_concurrency() { -#ifdef HAVE_SCHED_GETAFFINITY - cpu_set_t Set; - if (sched_getaffinity(0, sizeof(Set), &Set)) - return CPU_COUNT(&Set); -#endif - // Guard against std::thread::hardware_concurrency() returning 0. - if (unsigned Val = std::thread::hardware_concurrency()) - return Val; - return 1; -} - // Include the platform-specific parts of this class. #ifdef LLVM_ON_UNIX #include "Unix/Threading.inc" |
