diff --git a/test/CodeGen/X86/compact-unwind.ll b/test/CodeGen/X86/compact-unwind.ll
index 0d02f61b2f8..9d3a1257288 100644
--- a/test/CodeGen/X86/compact-unwind.ll
+++ b/test/CodeGen/X86/compact-unwind.ll
@@ -1,8 +1,8 @@
-; RUN: llc < %s -disable-fp-elim -mtriple x86_64-apple-darwin11 | FileCheck -check-prefix=ASM %s
-; RUN: llc < %s -disable-fp-elim -mtriple x86_64-apple-darwin11 -filetype=obj -o - \
+; RUN: llc < %s -disable-fp-elim -mtriple x86_64-apple-darwin11 -mcpu corei7 | FileCheck -check-prefix=ASM %s
+; RUN: llc < %s -disable-fp-elim -mtriple x86_64-apple-darwin11 -mcpu corei7 -filetype=obj -o - \
 ; RUN:  | llvm-objdump -triple x86_64-apple-darwin11 -s - \
 ; RUN:  | FileCheck -check-prefix=CU %s
-; RUN: llc < %s -disable-fp-elim -mtriple x86_64-apple-darwin11 \
+; RUN: llc < %s -disable-fp-elim -mtriple x86_64-apple-darwin11 -mcpu corei7 \
 ; RUN:  | llvm-mc -triple x86_64-apple-darwin11 -filetype=obj -o - \
 ; RUN:  | llvm-objdump -triple x86_64-apple-darwin11 -s - \
 ; RUN:  | FileCheck -check-prefix=FROM-ASM %s
diff --git a/test/CodeGen/X86/no-compact-unwind.ll b/test/CodeGen/X86/no-compact-unwind.ll
index 1cd9fd4fabe..991cd4ed736 100644
--- a/test/CodeGen/X86/no-compact-unwind.ll
+++ b/test/CodeGen/X86/no-compact-unwind.ll
@@ -1,7 +1,7 @@
-; RUN: llc < %s -mtriple x86_64-apple-macosx10.8.0 -filetype=obj -o - \
+; RUN: llc < %s -mtriple x86_64-apple-macosx10.8.0 -mcpu corei7 -filetype=obj -o - \
 ; RUN:  | llvm-objdump -triple x86_64-apple-macosx10.8.0 -s - \
 ; RUN:  | FileCheck -check-prefix=CU %s
-; RUN: llc < %s -mtriple x86_64-apple-darwin11 \
+; RUN: llc < %s -mtriple x86_64-apple-darwin11 -mcpu corei7 \
 ; RUN:  | llvm-mc -triple x86_64-apple-darwin11 -filetype=obj -o - \
 ; RUN:  | llvm-objdump -triple x86_64-apple-darwin11 -s - \
 ; RUN:  | FileCheck -check-prefix=FROM-ASM %s