From 319eb8b3c36f4da675edd9d8cf186f1039f4a5ef Mon Sep 17 00:00:00 2001
From: Rui Ueyama <ruiu@google.com>
Date: Wed, 28 Feb 2018 00:31:16 +0000
Subject: [PATCH] [WebAssembly] Remove redundant local variables.

Differential Revision: https://reviews.llvm.org/D43709

llvm-svn: 326280
---
 lld/wasm/OutputSections.cpp | 15 +++++----------
 1 file changed, 5 insertions(+), 10 deletions(-)

diff --git a/lld/wasm/OutputSections.cpp b/lld/wasm/OutputSections.cpp
index 35adc80..fabc1d0 100644
--- a/lld/wasm/OutputSections.cpp
+++ b/lld/wasm/OutputSections.cpp
@@ -107,15 +107,12 @@ void CodeSection::writeTo(uint8_t *Buf) {
   memcpy(Buf, Header.data(), Header.size());
   Buf += Header.size();
 
-  uint8_t *ContentsStart = Buf;
-
   // Write code section headers
   memcpy(Buf, CodeSectionHeader.data(), CodeSectionHeader.size());
-  Buf += CodeSectionHeader.size();
 
   // Write code section bodies
-  parallelForEach(Functions, [ContentsStart](const InputChunk *Chunk) {
-    Chunk->writeTo(ContentsStart);
+  parallelForEach(Functions, [&](const InputChunk *Chunk) {
+    Chunk->writeTo(Buf);
   });
 }
 
@@ -168,19 +165,17 @@ void DataSection::writeTo(uint8_t *Buf) {
   memcpy(Buf, Header.data(), Header.size());
   Buf += Header.size();
 
-  uint8_t *ContentsStart = Buf;
-
   // Write data section headers
   memcpy(Buf, DataSectionHeader.data(), DataSectionHeader.size());
 
-  parallelForEach(Segments, [ContentsStart](const OutputSegment *Segment) {
+  parallelForEach(Segments, [&](const OutputSegment *Segment) {
     // Write data segment header
-    uint8_t *SegStart = ContentsStart + Segment->getSectionOffset();
+    uint8_t *SegStart = Buf + Segment->getSectionOffset();
     memcpy(SegStart, Segment->Header.data(), Segment->Header.size());
 
     // Write segment data payload
     for (const InputChunk *Chunk : Segment->InputSegments)
-      Chunk->writeTo(ContentsStart);
+      Chunk->writeTo(Buf);
   });
 }
 
-- 
2.7.4