[StringExtras] Rename SubsequentDelim to ListSeparator

This patch renames SubsequentDelim to ListSeparator to clarify the
purpose of the class.

Differential Revision: https://reviews.llvm.org/D94649

1 files changed, 8 insertions, 8 deletions

diff --git a/llvm/lib/CodeGen/MachineBasicBlock.cpp b/llvm/lib/CodeGen/MachineBasicBlock.cpp
index fded4b1..b4187af 100644
--- a/llvm/lib/CodeGen/MachineBasicBlock.cpp
+++ b/llvm/lib/CodeGen/MachineBasicBlock.cpp
@@ -353,9 +353,9 @@ void MachineBasicBlock::print(raw_ostream &OS, ModuleSlotTracker &MST,
     if (Indexes) OS << '\t';
     // Don't indent(2), align with previous line attributes.
     OS << "; predecessors: ";
-    SubsequentDelim SD;
+    ListSeparator LS;
     for (auto *Pred : predecessors())
-      OS << SD << printMBBReference(*Pred);
+      OS << LS << printMBBReference(*Pred);
     OS << '\n';
     HasLineAttributes = true;
   }
@@ -364,9 +364,9 @@ void MachineBasicBlock::print(raw_ostream &OS, ModuleSlotTracker &MST,
     if (Indexes) OS << '\t';
     // Print the successors
     OS.indent(2) << "successors: ";
-    SubsequentDelim SD;
+    ListSeparator LS;
     for (auto I = succ_begin(), E = succ_end(); I != E; ++I) {
-      OS << SD << printMBBReference(**I);
+      OS << LS << printMBBReference(**I);
       if (!Probs.empty())
         OS << '('
            << format("0x%08" PRIx32, getSuccProbability(I).getNumerator())
@@ -375,10 +375,10 @@ void MachineBasicBlock::print(raw_ostream &OS, ModuleSlotTracker &MST,
     if (!Probs.empty() && IsStandalone) {
       // Print human readable probabilities as comments.
       OS << "; ";
-      SubsequentDelim SD;
+      ListSeparator LS;
       for (auto I = succ_begin(), E = succ_end(); I != E; ++I) {
         const BranchProbability &BP = getSuccProbability(I);
-        OS << SD << printMBBReference(**I) << '('
+        OS << LS << printMBBReference(**I) << '('
            << format("%.2f%%",
                      rint(((double)BP.getNumerator() / BP.getDenominator()) *
                           100.0 * 100.0) /
@@ -395,9 +395,9 @@ void MachineBasicBlock::print(raw_ostream &OS, ModuleSlotTracker &MST,
     if (Indexes) OS << '\t';
     OS.indent(2) << "liveins: ";
 
-    SubsequentDelim SD;
+    ListSeparator LS;
     for (const auto &LI : liveins()) {
-      OS << SD << printReg(LI.PhysReg, TRI);
+      OS << LS << printReg(LI.PhysReg, TRI);
       if (!LI.LaneMask.all())
         OS << ":0x" << PrintLaneMask(LI.LaneMask);
     }