From 00e3be6134aece98b0156ee9d0587fc70e84298b Mon Sep 17 00:00:00 2001 From: Benjamin Kramer Date: Mon, 4 Nov 2013 10:29:20 +0000 Subject: X86: Add a description for AMD bdver3 aka Steamroller. This is just bdver2 + FSGSBase. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@193984 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Support/Host.cpp | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) (limited to 'lib/Support') diff --git a/lib/Support/Host.cpp b/lib/Support/Host.cpp index 6a5d4d2..380df6b 100644 --- a/lib/Support/Host.cpp +++ b/lib/Support/Host.cpp @@ -348,9 +348,11 @@ std::string sys::getHostCPUName() { case 21: if (!HasAVX) // If the OS doesn't support AVX provide a sane fallback. return "btver1"; - if (Model > 15 && Model <= 31) - return "bdver2"; - return "bdver1"; + if (Model >= 0x30) + return "bdver3"; // 30h-3Fh: Steamroller + if (Model >= 0x10) + return "bdver2"; // 10h-1Fh: Piledriver + return "bdver1"; // 00h-0Fh: Bulldozer case 22: if (!HasAVX) // If the OS doesn't support AVX provide a sane fallback. return "btver1"; -- cgit v1.1