From: David Majnemer <david.majnemer@gmail.com>
Date: Thu, 17 Mar 2016 16:58:08 +0000 (+0000)
Subject: [COFF] Use coff_section::getAlignment
X-Git-Tag: llvmorg-3.9.0-rc1~11527
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=93bbc7cd66aa98120a8b0411d90a619aec8df6e3;p=platform%2Fupstream%2Fllvm.git

[COFF] Use coff_section::getAlignment

Use LLVM's section alignment calculation instead of having LLD calculate
it.

llvm-svn: 263724
---

diff --git a/lld/COFF/Chunks.cpp b/lld/COFF/Chunks.cpp
index aef36bb..0f95525 100644
--- a/lld/COFF/Chunks.cpp
+++ b/lld/COFF/Chunks.cpp
@@ -34,10 +34,7 @@ SectionChunk::SectionChunk(ObjectFile *F, const coff_section *H)
   // Initialize SectionName.
   File->getCOFFObj()->getSectionName(Header, SectionName);
 
-  // Bit [20:24] contains section alignment. Both 0 and 1 mean alignment 1.
-  unsigned Shift = (Header->Characteristics >> 20) & 0xF;
-  if (Shift > 0)
-    Align = uint32_t(1) << (Shift - 1);
+  Align = Header->getAlignment();
 
   // Only COMDAT sections are subject of dead-stripping.
   Live = !isCOMDAT();