From 8c63b6897daef9ce771262a8075abb98b6d40da8 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Mon, 28 Oct 2002 05:30:46 +0000 Subject: Change MachineBasicBlock's to not be Annotations, instead they are kept as part of a linked list tracked by MachineFunction. MachineBasicBlock::get is now linear time instead of constant time, and thus is deprecated! llvm-svn: 4337 --- llvm/lib/CodeGen/MachineBasicBlock.cpp | 23 ----------------------- 1 file changed, 23 deletions(-) delete mode 100644 llvm/lib/CodeGen/MachineBasicBlock.cpp (limited to 'llvm/lib/CodeGen/MachineBasicBlock.cpp') diff --git a/llvm/lib/CodeGen/MachineBasicBlock.cpp b/llvm/lib/CodeGen/MachineBasicBlock.cpp deleted file mode 100644 index 666d5477b3a..00000000000 --- a/llvm/lib/CodeGen/MachineBasicBlock.cpp +++ /dev/null @@ -1,23 +0,0 @@ -//===-- MachineBasicBlock.cpp ---------------------------------------------===// -// -// Collect the sequence of machine instructions for a basic block. -// -//===----------------------------------------------------------------------===// - -#include "llvm/CodeGen/MachineBasicBlock.h" - -AnnotationID MCFBB_AID( - AnnotationManager::getID("CodeGen::MachineBasicBlock")); - -static Annotation *CreateMCFBB(AnnotationID AID, const Annotable *, void *) { - assert(AID == MCFBB_AID); - return new MachineBasicBlock(); // Invoke constructor! -} - -// Register the annotation with the annotation factory -static struct MCFBBInitializer { - MCFBBInitializer() { - AnnotationManager::registerAnnotationFactory(MCFBB_AID, &CreateMCFBB); - } -} RegisterCreateMCFBB; - -- cgit v1.2.3