From ac7a1d5994eb83e426fd5a042fd50ff2ef670f34 Mon Sep 17 00:00:00 2001 From: Aaron Ballman Date: Thu, 5 Feb 2015 13:40:04 +0000 Subject: [PATCH] Silencing an MSVC warning about a switch statement with no cases; NFC. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@228294 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Transforms/Scalar/PlaceSafepoints.cpp | 13 +++++-------- 1 file changed, 5 insertions(+), 8 deletions(-) diff --git a/lib/Transforms/Scalar/PlaceSafepoints.cpp b/lib/Transforms/Scalar/PlaceSafepoints.cpp index e743a5bce72..51859ada58d 100644 --- a/lib/Transforms/Scalar/PlaceSafepoints.cpp +++ b/lib/Transforms/Scalar/PlaceSafepoints.cpp @@ -700,14 +700,11 @@ INITIALIZE_PASS_END(PlaceSafepoints, "place-safepoints", "Place Safepoints", static bool isGCLeafFunction(const CallSite &CS) { Instruction *inst = CS.getInstruction(); if (IntrinsicInst *II = dyn_cast(inst)) { - switch (II->getIntrinsicID()) { - default: - // Most LLVM intrinsics are things which can never take a safepoint. - // As a result, we don't need to have the stack parsable at the - // callsite. This is a highly useful optimization since intrinsic - // calls are fairly prevelent, particularly in debug builds. - return true; - } + // Most LLVM intrinsics are things which can never take a safepoint. + // As a result, we don't need to have the stack parsable at the + // callsite. This is a highly useful optimization since intrinsic + // calls are fairly prevelent, particularly in debug builds. + return true; } // If this function is marked explicitly as a leaf call, we don't need to