From: Anton Korobeynikov <asl@math.spbu.ru>
Date: Wed, 17 Jan 2007 10:40:54 +0000 (+0000)
Subject: Document flag
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=292a007c946cce20badbe52dbae06d5758bfad42;p=oota-llvm.git

Document flag


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33300 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/llvm/Target/TargetOptions.h b/include/llvm/Target/TargetOptions.h
index 89234de6445..6bfe005c156 100644
--- a/include/llvm/Target/TargetOptions.h
+++ b/include/llvm/Target/TargetOptions.h
@@ -55,6 +55,9 @@ namespace llvm {
   /// target FP instructions.
   extern bool UseSoftFloat;
 
+  /// NoZerosInBSS - By default some codegens place zero-initialized data to
+  /// .bss section. This flag disables such behaviour (necessary, e.g. for
+  /// crt*.o compiling).
   extern bool NoZerosInBSS;
 } // End llvm namespace