eliminate TargetLoweringObjectFileSparc in favor of a TAI hook.

A TAI hook is appropriate in this case because this is just an
asm syntax issue, not a semantic difference. TLOF should model
the semantics of the section.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78498 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/Sparc/SparcTargetAsmInfo.cpp

@@ -22,6 +22,8 @@ SparcELFTargetAsmInfo::SparcELFTargetAsmInfo() {
   ZeroDirective = "\t.skip\t";
   CommentString = "!";
   COMMDirectiveTakesAlignment = true;
+  
+  SunStyleELFSectionSwitchSyntax = true;
 }