eliminate extra space.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75630 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/Alpha/AsmPrinter/AlphaAsmPrinter.cpp b/lib/Target/Alpha/AsmPrinter/AlphaAsmPrinter.cpp
index 1b00956..f203005 100644
--- a/lib/Target/Alpha/AsmPrinter/AlphaAsmPrinter.cpp
+++ b/lib/Target/Alpha/AsmPrinter/AlphaAsmPrinter.cpp
@@ -153,7 +153,7 @@
 
   EmitAlignment(MF.getAlignment(), F);
   switch (F->getLinkage()) {
-  default: LLVM_UNREACHABLE( "Unknown linkage type!");
+  default: LLVM_UNREACHABLE("Unknown linkage type!");
   case Function::InternalLinkage:  // Symbols default to internal.
   case Function::PrivateLinkage:
     break;