From 43ac721e3b35341e7cf59d5982ad702ca8d27433 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Tue, 13 Apr 2010 00:36:43 +0000
Subject: add llvm codegen support for -ffunction-sections and -fdata-sections,
 patch by Sylvere Teissier!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101106 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Target/TargetMachine.cpp | 25 ++++++++++++++++++++++++-
 1 file changed, 24 insertions(+), 1 deletion(-)

(limited to 'lib/Target/TargetMachine.cpp')

diff --git a/lib/Target/TargetMachine.cpp b/lib/Target/TargetMachine.cpp
index 88871e3580..871b148adb 100644
--- a/lib/Target/TargetMachine.cpp
+++ b/lib/Target/TargetMachine.cpp
@@ -197,7 +197,14 @@ EnableStrongPHIElim(cl::Hidden, "strong-phi-elim",
   cl::desc("Use strong PHI elimination."),
   cl::location(StrongPHIElim),
   cl::init(false));
-
+static cl::opt<bool>
+DataSections("fdata-sections",
+  cl::desc("Emit data into separate sections"),
+  cl::init(false));
+static cl::opt<bool>
+FunctionSections("ffunction-sections",
+  cl::desc("Emit functions into separate sections"),
+  cl::init(false));
 //---------------------------------------------------------------------------
 // TargetMachine Class
 //
@@ -244,6 +251,22 @@ void TargetMachine::setAsmVerbosityDefault(bool V) {
   AsmVerbosityDefault = V;
 }
 
+bool TargetMachine::getFunctionSections() {
+  return FunctionSections;
+}
+
+bool TargetMachine::getDataSections() {
+  return DataSections;
+}
+
+void TargetMachine::setFunctionSections(bool V) {
+  FunctionSections = V;
+}
+
+void TargetMachine::setDataSections(bool V) {
+  DataSections = V;
+}
+
 namespace llvm {
   /// LessPreciseFPMAD - This flag return true when -enable-fp-mad option
   /// is specified on the command line.  When this flag is off(default), the
-- 
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