From: Kazu Hirata <kazu@google.com>
Date: Wed, 17 May 2023 01:42:47 +0000 (-0700)
Subject: [ARM] Remove unused declaration RemapAddSubWithFlags
X-Git-Tag: upstream/17.0.6~8229
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ae056b56f96e46794d962388a2708349d9c7fd71;p=platform%2Fupstream%2Fllvm.git

[ARM] Remove unused declaration RemapAddSubWithFlags

The corresponding function definition was removed by:

  commit e891654a5855a43104a4f3744a754c5e028c03c7
  Author: Evan Cheng <evan.cheng@apple.com>
  Date:   Tue Aug 30 01:34:54 2011 +0000

While we are at it, this patch removes ARMPCLabelIndex, for which the
host compiler issues an unused variable warning.
---

diff --git a/llvm/lib/Target/ARM/ARMISelLowering.h b/llvm/lib/Target/ARM/ARMISelLowering.h
index f7c108e..49fc5a5 100644
--- a/llvm/lib/Target/ARM/ARMISelLowering.h
+++ b/llvm/lib/Target/ARM/ARMISelLowering.h
@@ -768,9 +768,6 @@ class VectorType;
 
     const InstrItineraryData *Itins;
 
-    /// ARMPCLabelIndex - Keep track of the number of ARM PC labels created.
-    unsigned ARMPCLabelIndex;
-
     // TODO: remove this, and have shouldInsertFencesForAtomic do the proper
     // check.
     bool InsertFencesForAtomic;
@@ -973,8 +970,6 @@ class VectorType;
 
     void EmitSjLjDispatchBlock(MachineInstr &MI, MachineBasicBlock *MBB) const;
 
-    bool RemapAddSubWithFlags(MachineInstr &MI, MachineBasicBlock *BB) const;
-
     MachineBasicBlock *EmitStructByval(MachineInstr &MI,
                                        MachineBasicBlock *MBB) const;