From 6002702b06f01741ffb0f93bef38bea8f4158a51 Mon Sep 17 00:00:00 2001
From: Chad Rosier <mcrosier@apple.com>
Date: Fri, 9 Nov 2012 17:29:19 +0000
Subject: [driver] Add a -mstrict-align compiler option for ARM targets.
 rdar://12340498

llvm-svn: 167619
---
 clang/lib/Frontend/CompilerInvocation.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'clang/lib/Frontend/CompilerInvocation.cpp')

diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp
index d0ff7d2345c..5663d8b750e 100644
--- a/clang/lib/Frontend/CompilerInvocation.cpp
+++ b/clang/lib/Frontend/CompilerInvocation.cpp
@@ -407,6 +407,7 @@ static bool ParseCodeGenArgs(CodeGenOptions &Opts, ArgList &Args, InputKind IK,
   Opts.SSPBufferSize =
     Args.getLastArgIntValue(OPT_stack_protector_buffer_size, 8, Diags);
   Opts.StackRealignment = Args.hasArg(OPT_mstackrealign);
+  Opts.StrictAlign = Args.hasArg(OPT_mstrict_align);
   if (Arg *A = Args.getLastArg(OPT_mstack_alignment)) {
     StringRef Val = A->getValue();
     unsigned StackAlignment = Opts.StackAlignment;
-- 
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