From f747d124daab9f732b6693f7b45a1abf213282b7 Mon Sep 17 00:00:00 2001
From: Xinliang David Li <davidxl@google.com>
Date: Tue, 13 Oct 2015 16:35:59 +0000
Subject: [PATCH] Fix a couple of comments; NFC
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@250177 91177308-0d34-0410-b5e6-96231b3b80d8
---
lib/ProfileData/InstrProfReader.cpp | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/lib/ProfileData/InstrProfReader.cpp b/lib/ProfileData/InstrProfReader.cpp
index bda134fe3db..8ad50615a25 100644
--- a/lib/ProfileData/InstrProfReader.cpp
+++ b/lib/ProfileData/InstrProfReader.cpp
@@ -369,20 +369,20 @@ data_type InstrProfLookupTrait::ReadData(StringRef K, const unsigned char *D,
using namespace support;
const unsigned char *End = D + N;
while (D < End) {
- // Read hash
+ // Read hash.
if (D + sizeof(uint64_t) >= End)
return data_type();
uint64_t Hash = endian::readNext<uint64_t, little, unaligned>(D);
- // Initialize number of counters for FormatVersion == 1
+ // Initialize number of counters for FormatVersion == 1.
uint64_t CountsSize = N / sizeof(uint64_t) - 1;
- // If format version is different then read number of counters
+ // If format version is different then read the number of counters.
if (FormatVersion != 1) {
if (D + sizeof(uint64_t) > End)
return data_type();
CountsSize = endian::readNext<uint64_t, little, unaligned>(D);
}
- // Read counter values
+ // Read counter values.
if (D + CountsSize * sizeof(uint64_t) > End)
return data_type();
@@ -393,7 +393,7 @@ data_type InstrProfLookupTrait::ReadData(StringRef K, const unsigned char *D,
DataBuffer.push_back(InstrProfRecord(K, Hash, std::move(CounterBuffer)));
- // Read value profiling data
+ // Read value profiling data.
if (FormatVersion > 2 && !ReadValueProfilingData(D, End)) {
DataBuffer.clear();
return data_type();
@@ -408,7 +408,7 @@ bool IndexedInstrProfReader::hasFormat(const MemoryBuffer &DataBuffer) {
using namespace support;
uint64_t Magic =
endian::read<uint64_t, little, aligned>(DataBuffer.getBufferStart());
- // verify that it's magical
+ // Verify that it's magical.
return Magic == IndexedInstrProf::Magic;
}
--
2.34.1