diff options
| author |  Copybara-Service <copybara-worker@google.com> | 2023-05-22 14:15:08 -0700 |
|---|---|---|
| committer | Copybara-Service <copybara-worker@google.com> | 2023-05-22 14:15:08 -0700 |
| commit | 051aa9805f28cf156d232b6319f09da4d5b5cb3e (patch) | |
| tree | 5db546b919a865a06cf90c8fa5b50dbaa1213a5e /absl/random | |
| parent | 02d1f5e18bb12d9aecade624eb339c319fd866d4 (diff) | |
| parent | bd748714ce32841d410b1b8ec5f2daa5043ee6b2 (diff) | |
Merge pull request #1452 from niranjan-nilakantan:niranjan-nilakantan/issue1358
PiperOrigin-RevId: 534179290
Change-Id: I9ad24518cc6a336fbaf602269fb01319491c8b60
Diffstat (limited to 'absl/random')
| -rw-r--r-- | absl/random/internal/randen_detect.cc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/absl/random/internal/randen_detect.cc b/absl/random/internal/randen_detect.cc index 6dababa3..bdeab877 100644 --- a/absl/random/internal/randen_detect.cc +++ b/absl/random/internal/randen_detect.cc @@ -45,6 +45,10 @@ #if defined(ABSL_INTERNAL_USE_X86_CPUID) #if defined(_WIN32) || defined(_WIN64) #include <intrin.h> // NOLINT(build/include_order) +#elif ABSL_HAVE_BUILTIN(__cpuid) +// MSVC-equivalent __cpuid intrinsic declaration for clang-like compilers +// for non-Windows build environments. +extern void __cpuid(int[4], int); #else // MSVC-equivalent __cpuid intrinsic function. static void __cpuid(int cpu_info[4], int info_type) { |