From: Jakob Stoklund Olesen <stoklund@2pi.dk>
Date: Thu, 15 Dec 2011 22:14:45 +0000 (+0000)
Subject: Enable proper constant island alignment by default.
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=cba8e8c3e08f00ee4155b1e91827b220ccf29319;p=platform%2Fupstream%2Fllvm.git

Enable proper constant island alignment by default.

The code size increase is tiny (< 0.05%) because so little code uses
16-byte constant pool entries.

llvm-svn: 146690
---

diff --git a/llvm/lib/Target/ARM/ARMConstantIslandPass.cpp b/llvm/lib/Target/ARM/ARMConstantIslandPass.cpp
index f710cfa..2039d41 100644
--- a/llvm/lib/Target/ARM/ARMConstantIslandPass.cpp
+++ b/llvm/lib/Target/ARM/ARMConstantIslandPass.cpp
@@ -53,7 +53,7 @@ AdjustJumpTableBlocks("arm-adjust-jump-tables", cl::Hidden, cl::init(true),
           cl::desc("Adjust basic block layout to better use TB[BH]"));
 
 static cl::opt<bool>
-AlignConstantIslands("arm-align-constant-islands", cl::Hidden,
+AlignConstantIslands("arm-align-constant-islands", cl::Hidden, cl::init(true),
           cl::desc("Align constant islands in code"));
 
 /// UnknownPadding - Return the worst case padding that could result from