From ff764815e6531be6b2d944bd6a3f1fcfc682db01 Mon Sep 17 00:00:00 2001 From: Dan Gohman Date: Thu, 20 Oct 2011 21:44:34 +0000 Subject: Delete the list-tdrr scheduler. Top-down schedulers are going away because they don't support physical register dependencies. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142620 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/llvm/CodeGen/LinkAllCodegenComponents.h | 1 - include/llvm/CodeGen/SchedulerRegistry.h | 5 ----- 2 files changed, 6 deletions(-) (limited to 'include') diff --git a/include/llvm/CodeGen/LinkAllCodegenComponents.h b/include/llvm/CodeGen/LinkAllCodegenComponents.h index 098dd0b3bf..2302d64309 100644 --- a/include/llvm/CodeGen/LinkAllCodegenComponents.h +++ b/include/llvm/CodeGen/LinkAllCodegenComponents.h @@ -43,7 +43,6 @@ namespace { llvm::linkShadowStackGC(); (void) llvm::createBURRListDAGScheduler(NULL, llvm::CodeGenOpt::Default); - (void) llvm::createTDRRListDAGScheduler(NULL, llvm::CodeGenOpt::Default); (void) llvm::createSourceListDAGScheduler(NULL,llvm::CodeGenOpt::Default); (void) llvm::createHybridListDAGScheduler(NULL,llvm::CodeGenOpt::Default); (void) llvm::createTDListDAGScheduler(NULL, llvm::CodeGenOpt::Default); diff --git a/include/llvm/CodeGen/SchedulerRegistry.h b/include/llvm/CodeGen/SchedulerRegistry.h index 96573dd5d8..71e49263ac 100644 --- a/include/llvm/CodeGen/SchedulerRegistry.h +++ b/include/llvm/CodeGen/SchedulerRegistry.h @@ -68,11 +68,6 @@ public: ScheduleDAGSDNodes *createBURRListDAGScheduler(SelectionDAGISel *IS, CodeGenOpt::Level OptLevel); -/// createTDRRListDAGScheduler - This creates a top down register usage -/// reduction list scheduler. -ScheduleDAGSDNodes *createTDRRListDAGScheduler(SelectionDAGISel *IS, - CodeGenOpt::Level OptLevel); - /// createBURRListDAGScheduler - This creates a bottom up list scheduler that /// schedules nodes in source code order when possible. ScheduleDAGSDNodes *createSourceListDAGScheduler(SelectionDAGISel *IS, -- cgit v1.2.3