diff --git a/test/CodeGen/PowerPC/tls-pic.ll b/test/CodeGen/PowerPC/tls-pic.ll
index 7c9433fb012..9f3ab6e3b49 100644
--- a/test/CodeGen/PowerPC/tls-pic.ll
+++ b/test/CodeGen/PowerPC/tls-pic.ll
@@ -1,6 +1,7 @@
 ; RUN: llc -march=ppc64 -mcpu=pwr7 -O0 -relocation-model=pic < %s | FileCheck -check-prefix=OPT0 %s
 ; RUN: llc -march=ppc64 -mcpu=pwr7 -O1 -relocation-model=pic < %s | FileCheck -check-prefix=OPT1 %s
 
+target triple = "powerpc64-unknown-linux-gnu"
 ; Test correct assembly code generation for thread-local storage using
 ; the local dynamic model.
 
diff --git a/test/CodeGen/PowerPC/tls.ll b/test/CodeGen/PowerPC/tls.ll
index 2274edf8e17..fd4c682cc1a 100644
--- a/test/CodeGen/PowerPC/tls.ll
+++ b/test/CodeGen/PowerPC/tls.ll
@@ -1,6 +1,8 @@
 ; RUN: llc -O0 < %s -march=ppc64 -mcpu=ppc64 | FileCheck -check-prefix=OPT0 %s
 ; RUN: llc -O1 < %s -march=ppc64 -mcpu=ppc64 | FileCheck -check-prefix=OPT1 %s
 
+target triple = "powerpc64-unknown-linux-gnu"
+
 @a = thread_local global i32 0, align 4
 
 ;OPT0-LABEL:          localexec: