[OpenCL] Improved testing of default header.

Improved some checks and moved testing of the default header
in C++ mode into the Headers folder.

Differential Revision: https://reviews.llvm.org/D59486

llvm-svn: 356450

diff --git a/clang/test/Driver/include-default-header.cl b/clang/test/Driver/include-default-header.cl
index 2605eae..bca41ed 100644 (file)
--- a/clang/test/Driver/include-default-header.cl
+++ b/clang/test/Driver/include-default-header.cl
@@ -1,5 +1,6 @@
-// RUN: %clang -save-temps -x cl -Xclang -cl-std=CL2.0 -Xclang -finclude-default-header -emit-llvm -S -### %s
-// CHECK-NOT: finclude-default-header
+// RUN: %clang -save-temps -x cl -Xclang -cl-std=CL2.0 -Xclang -finclude-default-header -emit-llvm -S -### %s 2>&1 | FileCheck %s
+
+// CHECK-LABEL: finclude-default-header
 // Make sure we don't pass -finclude-default-header to any commands other than the driver.
 
 void test() {}

diff --git a/clang/test/Headers/opencl-c-header.cl b/clang/test/Headers/opencl-c-header.cl
index b26e61b..234508b 100644 (file)
--- a/clang/test/Headers/opencl-c-header.cl
+++ b/clang/test/Headers/opencl-c-header.cl
@@ -1,6 +1,7 @@
 // RUN: %clang_cc1 -O0 -triple spir-unknown-unknown -internal-isystem ../../lib/Headers -include opencl-c.h -emit-llvm -o - %s -verify | FileCheck %s
-// RUN: %clang_cc1 -O0 -triple spir-unknown-unknown -internal-isystem ../../lib/Headers -include opencl-c.h -emit-llvm -o - %s -verify -cl-std=CL1.1| FileCheck %s
-// RUN: %clang_cc1 -O0 -triple spir-unknown-unknown -internal-isystem ../../lib/Headers -include opencl-c.h -emit-llvm -o - %s -verify -cl-std=CL1.2| FileCheck %s
+// RUN: %clang_cc1 -O0 -triple spir-unknown-unknown -internal-isystem ../../lib/Headers -include opencl-c.h -emit-llvm -o - %s -verify -cl-std=CL1.1 | FileCheck %s
+// RUN: %clang_cc1 -O0 -triple spir-unknown-unknown -internal-isystem ../../lib/Headers -include opencl-c.h -emit-llvm -o - %s -verify -cl-std=CL1.2 | FileCheck %s
+// RUN: %clang_cc1 -O0 -triple spir-unknown-unknown -internal-isystem ../../lib/Headers -include opencl-c.h -emit-llvm -o - %s -verify -cl-std=c++ | FileCheck %s --check-prefix=CHECK20
 
 // Test including the default header as a module.
 // The module should be compiled only once and loaded from cache afterwards.
@@ -54,7 +55,7 @@
 // CHECK20: _Z3ctzc
 // CHECK20-NOT: _Z16convert_char_rtec
 char f(char x) {
-#if __OPENCL_C_VERSION__ != CL_VERSION_2_0
+#if !defined(__OPENCL_CPP_VERSION__) && (__OPENCL_C_VERSION__ != CL_VERSION_2_0)
   return convert_char_rte(x);
 
 #else //__OPENCL_C_VERSION__
@@ -67,7 +68,7 @@ char f(char x) {
 // from OpenCL 2.0 onwards.
 
 // CHECK20: _Z12write_imagef14ocl_image3d_wo
-#if __OPENCL_C_VERSION__ >= CL_VERSION_2_0
+#if defined(__OPENCL_CPP_VERSION__) || (__OPENCL_C_VERSION__ >= CL_VERSION_2_0)
 void test_image3dwo(write_only image3d_t img) {
   write_imagef(img, (0), (0.0f));
 }
@@ -75,7 +76,7 @@ void test_image3dwo(write_only image3d_t img) {
 
 // Verify that non-builtin cl_intel_planar_yuv extension is defined from
 // OpenCL 1.2 onwards.
-#if (__OPENCL_C_VERSION__ >= CL_VERSION_1_2)
+#if defined(__OPENCL_CPP_VERSION__) || (__OPENCL_C_VERSION__ >= CL_VERSION_1_2)
 // expected-no-diagnostics
 #ifndef cl_intel_planar_yuv
 #error "Missing cl_intel_planar_yuv define"

diff --git a/clang/test/SemaOpenCL/builtin.cl b/clang/test/SemaOpenCL/builtin.cl
index c4d3a23..4669e3f 100644 (file)
--- a/clang/test/SemaOpenCL/builtin.cl
+++ b/clang/test/SemaOpenCL/builtin.cl
@@ -1,4 +1,5 @@
 // RUN: %clang_cc1 %s -verify -pedantic -fsyntax-only -cl-std=CL1.2
+// RUN: %clang_cc1 %s -verify -pedantic -fsyntax-only -cl-std=c++
 
 // expected-no-diagnostics
 

diff --git a/clang/test/SemaOpenCL/extensions.cl b/clang/test/SemaOpenCL/extensions.cl
index 3a0bb5f..e9dba69 100644 (file)
--- a/clang/test/SemaOpenCL/extensions.cl
+++ b/clang/test/SemaOpenCL/extensions.cl
@@ -28,7 +28,7 @@
 // enabled by default with -cl-std=CL2.0).
 //
 // RUN: %clang_cc1 %s -triple amdgcn-unknown-unknown -verify -pedantic -fsyntax-only -cl-std=CL2.0 -finclude-default-header
-// RUN: %clang_cc1 %s -triple spir-unknown-unknown -verify -pedantic -fsyntax-only -cl-std=c++ -finclude-default-header
+// RUN: %clang_cc1 %s -triple spir-unknown-unknown -verify -pedantic -fsyntax-only -cl-std=c++
 
 #ifdef _OPENCL_H_
 // expected-no-diagnostics