From 18c67b994c1f437aa1b61d60f9eecf62f2762952 Mon Sep 17 00:00:00 2001
From: Mikhail Glushenkov <foldr@codedgers.com>
Date: Sat, 13 Feb 2010 22:37:28 +0000
Subject: [PATCH] Forward parameter options as '-option=parameter'.

Some tools do not like the '-option parameter' form. Should this be
configurable?

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96130 91177308-0d34-0410-b5e6-96231b3b80d8
---
 test/LLVMC/ForwardAs.td                      | 2 +-
 utils/TableGen/LLVMCConfigurationEmitter.cpp | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/test/LLVMC/ForwardAs.td b/test/LLVMC/ForwardAs.td
index ce6fbb06ef5..28bba604091 100644
--- a/test/LLVMC/ForwardAs.td
+++ b/test/LLVMC/ForwardAs.td
@@ -13,7 +13,7 @@ def dummy_tool : Tool<[
 (in_language "dummy"),
 (out_language "dummy"),
 (actions (case
-         // CHECK: vec.push_back("unique_name")
+         // CHECK: vec.push_back("unique_name
          (not_empty "dummy"), (forward_as "dummy", "unique_name")))
 ]>;
 
diff --git a/utils/TableGen/LLVMCConfigurationEmitter.cpp b/utils/TableGen/LLVMCConfigurationEmitter.cpp
index 2abc94bbcda..5558904d291 100644
--- a/utils/TableGen/LLVMCConfigurationEmitter.cpp
+++ b/utils/TableGen/LLVMCConfigurationEmitter.cpp
@@ -1792,8 +1792,8 @@ void EmitForwardOptionPropertyHandlingCode (const OptionDescription& D,
     O.indent(IndentLevel) << "vec.push_back(\"" << Name << "\");\n";
     break;
   case OptionType::Parameter:
-    O.indent(IndentLevel) << "vec.push_back(\"" << Name << "\");\n";
-    O.indent(IndentLevel) << "vec.push_back(" << D.GenVariableName() << ");\n";
+    O.indent(IndentLevel) << "vec.push_back(\"" << Name << "=\" + "
+                          << D.GenVariableName() << ");\n";
     break;
   case OptionType::Prefix:
     O.indent(IndentLevel) << "vec.push_back(\"" << Name << "\" + "