Add a MCAsmInfoELF class and factor some code into it.

We had a MCAsmInfoCOFF, but no common class for all the ELF MCAsmInfos before.

llvm-svn: 192760

2 files changed, 2 insertions, 4 deletions

diff --git a/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCAsmInfo.cpp b/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCAsmInfo.cpp
index 8ec8cbf1c52..dd12e2c08c5 100644
--- a/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCAsmInfo.cpp
+++ b/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCAsmInfo.cpp
@@ -31,8 +31,6 @@ AArch64ELFMCAsmInfo::AArch64ELFMCAsmInfo() {
 
   UseDataRegionDirectives = true;
 
-  WeakRefDirective = "\t.weak\t";
-
   HasLEB128 = true;
   SupportsDebugInformation = true;
 
diff --git a/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCAsmInfo.h b/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCAsmInfo.h
index a20bc471c20..ae0a674fa83 100644
--- a/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCAsmInfo.h
+++ b/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCAsmInfo.h
@@ -14,11 +14,11 @@
 #ifndef LLVM_AARCH64TARGETASMINFO_H
 #define LLVM_AARCH64TARGETASMINFO_H
 
-#include "llvm/MC/MCAsmInfo.h"
+#include "llvm/MC/MCAsmInfoELF.h"
 
 namespace llvm {
 
-  struct AArch64ELFMCAsmInfo : public MCAsmInfo {
+  struct AArch64ELFMCAsmInfo : public MCAsmInfoELF {
     explicit AArch64ELFMCAsmInfo();
   };