From 3fb7eee9c210bcfd674e78c70244e3f42473c19b Mon Sep 17 00:00:00 2001 From: Daniel Dunbar Date: Wed, 15 Jul 2009 10:32:44 +0000 Subject: Allow multiple registrations of the same target. - This doesn't necessarily seem like a good idea, but the JIT unittest currently relies on it. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75769 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Support/TargetRegistry.cpp | 12 +++++------- 1 file changed, 5 insertions(+), 7 deletions(-) (limited to 'lib') diff --git a/lib/Support/TargetRegistry.cpp b/lib/Support/TargetRegistry.cpp index 258d703d16..77cf2dd72c 100644 --- a/lib/Support/TargetRegistry.cpp +++ b/lib/Support/TargetRegistry.cpp @@ -111,15 +111,13 @@ void TargetRegistry::RegisterTarget(Target &T, Target::TripleMatchQualityFnTy TQualityFn, Target::ModuleMatchQualityFnTy MQualityFn, Target::JITMatchQualityFnTy JITQualityFn) { - // Note that we don't require the constructor functions already be defined, in - // case a module happens to initialize the optional functionality before the - // target. - assert(!T.Next && !T.Name && !T.ShortDesc && !T.TripleMatchQualityFn && - !T.ModuleMatchQualityFn && !T.JITMatchQualityFn && - "This Target already registered!"); - assert(Name && ShortDesc && TQualityFn && MQualityFn && JITQualityFn && "Missing required target information!"); + + // Check if this target has already been initialized, we allow this as a + // convenience to some clients. + if (T.Name) + return; // Add to the list of targets. T.Next = FirstTarget; -- cgit v1.2.3-70-g09d2