From 6aff9d6f91e4e002509b632a39e7055b15f358d8 Mon Sep 17 00:00:00 2001
From: Yuchen Wu <yuchenericwu@hotmail.com>
Date: Wed, 4 Dec 2013 19:18:23 +0000
Subject: [PATCH] llvm-cov: Replace size() with empty() in bool check.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@196400 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Transforms/Instrumentation/GCOVProfiling.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/Transforms/Instrumentation/GCOVProfiling.cpp b/lib/Transforms/Instrumentation/GCOVProfiling.cpp
index e7ef80199b2..8d5a83ca23a 100644
--- a/lib/Transforms/Instrumentation/GCOVProfiling.cpp
+++ b/lib/Transforms/Instrumentation/GCOVProfiling.cpp
@@ -818,14 +818,14 @@ Function *GCOVProfiler::insertCounterWriteout(
     for (unsigned i = 0, e = CU_Nodes->getNumOperands(); i != e; ++i) {
       DICompileUnit CU(CU_Nodes->getOperand(i));
       std::string FilenameGcda = mangleName(CU, "gcda");
-      uint32_t CfgChecksum = FileChecksums.size() ? FileChecksums[i] : 0;
+      uint32_t CfgChecksum = FileChecksums.empty() ? 0 : FileChecksums[i];
       Builder.CreateCall3(StartFile,
                           Builder.CreateGlobalStringPtr(FilenameGcda),
                           Builder.CreateGlobalStringPtr(ReversedVersion),
                           Builder.getInt32(CfgChecksum));
       for (unsigned j = 0, e = CountersBySP.size(); j != e; ++j) {
         DISubprogram SP(CountersBySP[j].second);
-        uint32_t FuncChecksum = Funcs.size() ? Funcs[j]->getFuncChecksum() : 0;
+        uint32_t FuncChecksum = Funcs.empty() ? 0 : Funcs[j]->getFuncChecksum();
         Builder.CreateCall5(
             EmitFunction, Builder.getInt32(j),
             Options.FunctionNamesInData ?