From 4b5051b0f91c35fed0d0d443ae435c51147d3d03 Mon Sep 17 00:00:00 2001
From: Evan Cheng <evan.cheng@apple.com>
Date: Sat, 7 Mar 2009 01:40:17 +0000
Subject: If ARCH is x86_64, pass -m64 to the host compiler. -m32 for i386.
 This makes sure the JIT work correctly.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66315 91177308-0d34-0410-b5e6-96231b3b80d8
---
 Makefile.rules | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'Makefile.rules')

diff --git a/Makefile.rules b/Makefile.rules
index a8af0ef4ed..15bc2decf9 100644
--- a/Makefile.rules
+++ b/Makefile.rules
@@ -516,6 +516,14 @@ ifdef UNIVERSAL
 
   # Building universal cannot compute dependencies automatically.
   DISABLE_AUTO_DEPENDENCIES=1
+else
+  ifeq ($(ARCH),x86_64)
+    CompileCommonOpts += -m64
+  else
+    ifeq ($(ARCH),i386)
+      CompileCommonOpts += -m32
+    endif
+  endif
 endif
 
 ifeq ($(OS),SunOS)
-- 
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