[llvm] r198937 - Make sure -use-init-array has intended effect on all AArch64 ELF targets, not just linux.

[Kristof Beyls]

Author: kbeyls
Date: Fri Jan 10 07:41:49 2014
New Revision: 198937

URL: http://llvm.org/viewvc/llvm-project?rev=198937&view=rev
Log:
Make sure -use-init-array has intended effect on all AArch64 ELF targets, not just linux.

Modified:
    llvm/trunk/lib/Target/AArch64/AArch64ISelLowering.cpp
    llvm/trunk/lib/Target/AArch64/AArch64TargetObjectFile.cpp
    llvm/trunk/lib/Target/AArch64/AArch64TargetObjectFile.h
    llvm/trunk/test/CodeGen/AArch64/init-array.ll

Modified: llvm/trunk/lib/Target/AArch64/AArch64ISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AArch64/AArch64ISelLowering.cpp?rev=198937&r1=198936&r2=198937&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AArch64/AArch64ISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/AArch64/AArch64ISelLowering.cpp Fri Jan 10 07:41:49 2014
@@ -31,12 +31,8 @@ using namespace llvm;
 
 static TargetLoweringObjectFile *createTLOF(AArch64TargetMachine &TM) {
   const AArch64Subtarget *Subtarget = &TM.getSubtarget<AArch64Subtarget>();
-
-  if (Subtarget->isTargetLinux())
-    return new AArch64LinuxTargetObjectFile();
-  if (Subtarget->isTargetELF())
-    return new TargetLoweringObjectFileELF();
-  llvm_unreachable("unknown subtarget type");
+  assert (Subtarget->isTargetELF() && "unknown subtarget type");
+  return new AArch64ElfTargetObjectFile();
 }
 
 AArch64TargetLowering::AArch64TargetLowering(AArch64TargetMachine &TM)

Modified: llvm/trunk/lib/Target/AArch64/AArch64TargetObjectFile.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AArch64/AArch64TargetObjectFile.cpp?rev=198937&r1=198936&r2=198937&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AArch64/AArch64TargetObjectFile.cpp (original)
+++ llvm/trunk/lib/Target/AArch64/AArch64TargetObjectFile.cpp Fri Jan 10 07:41:49 2014
@@ -17,8 +17,8 @@
 using namespace llvm;
 
 void
-AArch64LinuxTargetObjectFile::Initialize(MCContext &Ctx,
-                                         const TargetMachine &TM) {
+AArch64ElfTargetObjectFile::Initialize(MCContext &Ctx,
+                                       const TargetMachine &TM) {
   TargetLoweringObjectFileELF::Initialize(Ctx, TM);
   InitializeELF(TM.Options.UseInitArray);
 }

Modified: llvm/trunk/lib/Target/AArch64/AArch64TargetObjectFile.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AArch64/AArch64TargetObjectFile.h?rev=198937&r1=198936&r2=198937&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AArch64/AArch64TargetObjectFile.h (original)
+++ llvm/trunk/lib/Target/AArch64/AArch64TargetObjectFile.h Fri Jan 10 07:41:49 2014
@@ -20,9 +20,9 @@
 
 namespace llvm {
 
-  /// AArch64LinuxTargetObjectFile - This implementation is used for linux
-  /// AArch64.
-  class AArch64LinuxTargetObjectFile : public TargetLoweringObjectFileELF {
+  /// AArch64ElfTargetObjectFile - This implementation is used for ELF
+  /// AArch64 targets.
+  class AArch64ElfTargetObjectFile : public TargetLoweringObjectFileELF {
     virtual void Initialize(MCContext &Ctx, const TargetMachine &TM);
   };
 

Modified: llvm/trunk/test/CodeGen/AArch64/init-array.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/AArch64/init-array.ll?rev=198937&r1=198936&r2=198937&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/AArch64/init-array.ll (original)
+++ llvm/trunk/test/CodeGen/AArch64/init-array.ll Fri Jan 10 07:41:49 2014
@@ -1,4 +1,5 @@
 ; RUN: llc -mtriple=aarch64-none-linux-gnu -verify-machineinstrs -use-init-array < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-none-none-eabi -verify-machineinstrs -use-init-array < %s | FileCheck %s
 
 define internal void @_GLOBAL__I_a() section ".text.startup" {
   ret void