From: Duncan P. N. Exon Smith <dexonsmith@apple.com>
Date: Wed, 15 Apr 2015 02:45:28 +0000 (+0000)
Subject: uselistorder: -mllvm -preserve-ll-use-list-order => -emit-llvm-uselists
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=8c10c7bfd12d6a2f8e4828312ab0f45b319c01da;p=clang

uselistorder: -mllvm -preserve-ll-use-list-order => -emit-llvm-uselists

Follow up to r234962, start respecting `-emit-llvm-uselists even for
LLVM assembly.  Note that the driver never passes this flag; this is
just a interface convenience/consistency for those using `-cc1`
directly.  This required LLVM r234969 (and predecessors).

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@234970 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/CodeGen/BackendUtil.cpp b/lib/CodeGen/BackendUtil.cpp
index a6d09f7b8c..0d95fc102d 100644
--- a/lib/CodeGen/BackendUtil.cpp
+++ b/lib/CodeGen/BackendUtil.cpp
@@ -607,7 +607,8 @@ void EmitAssemblyHelper::EmitAssembly(BackendAction Action,
     break;
 
   case Backend_EmitLL:
-    getPerModulePasses()->add(createPrintModulePass(*OS));
+    getPerModulePasses()->add(
+        createPrintModulePass(*OS, "", CodeGenOpts.EmitLLVMUseLists));
     break;
 
   default: