diff --git a/llvm/test/CodeGen/X86/sse-align-12.ll b/llvm/test/CodeGen/X86/sse-align-12.ll
index 9e58cdde4b40..4933969c09a4 100644
--- a/llvm/test/CodeGen/X86/sse-align-12.ll
+++ b/llvm/test/CodeGen/X86/sse-align-12.ll
@@ -1,4 +1,4 @@
-; RUN: llc < %s -march=x86-64 -mcpu=nehalem | FileCheck %s
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -march=x86-64 -mcpu=nehalem | FileCheck %s
 
 define <4 x float> @a(<4 x float>* %y) nounwind {
 ; CHECK-LABEL: a:
diff --git a/llvm/test/CodeGen/X86/sse1.ll b/llvm/test/CodeGen/X86/sse1.ll
index e79be40277bb..6e099ff6f907 100644
--- a/llvm/test/CodeGen/X86/sse1.ll
+++ b/llvm/test/CodeGen/X86/sse1.ll
@@ -1,6 +1,6 @@
 ; Tests for SSE1 and below, without SSE2+.
-; RUN: llc < %s -march=x86 -mcpu=pentium3 -O3 | FileCheck %s
-; RUN: llc < %s -march=x86-64 -mattr=-sse2,+sse -O3 | FileCheck %s
+; RUN: llc < %s -mtriple=i386-unknown-unknown -march=x86 -mcpu=pentium3 -O3 | FileCheck %s
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -march=x86-64 -mattr=-sse2,+sse -O3 | FileCheck %s
 
 ; PR7993
 ;define <4 x i32> @test3(<4 x i16> %a) nounwind {