From 8974153870928527826ea5bad3359377b66666cc Mon Sep 17 00:00:00 2001 From: Daniel Dunbar Date: Tue, 19 Apr 2011 20:30:07 +0000 Subject: [PATCH] ADT/Triple: Add isOSVersionLT helper function. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129800 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/llvm/ADT/Triple.h | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/include/llvm/ADT/Triple.h b/include/llvm/ADT/Triple.h index dcb0e337693..ea5a6225df6 100644 --- a/include/llvm/ADT/Triple.h +++ b/include/llvm/ADT/Triple.h @@ -249,6 +249,20 @@ public: return getOSMajorVersion(); } + bool isOSVersionLT(unsigned Major, unsigned B_Minor, unsigned Micro) { + unsigned LHS[3]; + getOSVersion(LHS[0], LHS[1], LHS[2]); + + if (LHS[0] != Major) + return LHS[0] < Major; + if (LHS[1] != Minor) + return LHS[1] < Minor; + if (LHS[2] != Micro) + return LHS[1] < Micro; + + return false; + } + /// @} /// @name Mutators /// @{ -- 2.34.1