[OpenGL] Fix test on PPC after r352540

[ioeric]

Summary

Specify -triple like test/SemaOpenCL/logical-ops.cl. Otherwise, this test fails
on PPC.

[bkramer]

lg

[Anastasia]

LGTM! Thanks.

Interesting, that test has been committed in Dec.

Can you please fix the title in the commit message [OpenGL] -> [OpenCL].

We are not working on OpenGL yet. :)

cfe/trunk/test/SemaOpenCL/format-strings-fixit.cl

 // RUN: cp %s %t
-// RUN: %clang_cc1 -cl-std=CL1.2 -pedantic -Wall -fixit %t
-// RUN: %clang_cc1 -cl-std=CL1.2 -fsyntax-only -pedantic -Wall -Werror %t
-// RUN: %clang_cc1 -cl-std=CL1.2 -E -o - %t | FileCheck %s
+// RUN: %clang_cc1 -cl-std=CL1.2 -pedantic -Wall -fixit %t -triple x86_64-unknown-linux-gnu
+// RUN: %clang_cc1 -cl-std=CL1.2 -fsyntax-only -pedantic -Wall -Werror %t -triple x86_64-unknown-linux-gnu
+// RUN: %clang_cc1 -cl-std=CL1.2 -E -o - %t -triple x86_64-unknown-linux-gnu | FileCheck %s
 
 #pragma OPENCL EXTENSION cl_khr_fp64 : enable
 
 typedef __attribute__((ext_vector_type(4))) char char4;
 typedef __attribute__((ext_vector_type(4))) short short4;
 typedef __attribute__((ext_vector_type(4))) int int4;
 typedef __attribute__((ext_vector_type(4))) unsigned int uint4;
 typedef __attribute__((ext_vector_type(8))) int int8;