r278140 - [CUDA] Regression test to make sure C++ include path are forwarded to host and device frontends.

[Samuel Antao via cfe-commits]

Author: sfantao
Date: Tue Aug  9 12:27:24 2016
New Revision: 278140

URL: http://llvm.org/viewvc/llvm-project?rev=278140&view=rev
Log:
[CUDA] Regression test to make sure C++ include path are forwarded to host and device frontends.

Summary: Add test to detect the C++ include paths are passed to both CUDA host and device frontends.

Reviewers: tra

Subscribers: cfe-commits

Differential Revision: https://reviews.llvm.org/D22946

Modified:
    cfe/trunk/test/Driver/cuda-detect.cu

Modified: cfe/trunk/test/Driver/cuda-detect.cu
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Driver/cuda-detect.cu?rev=278140&r1=278139&r2=278140&view=diff
==============================================================================
--- cfe/trunk/test/Driver/cuda-detect.cu (original)
+++ cfe/trunk/test/Driver/cuda-detect.cu Tue Aug  9 12:27:24 2016
@@ -72,6 +72,11 @@
 // RUN:   | FileCheck %s -check-prefix COMMON \
 // RUN:     -check-prefix NOCUDAINC -check-prefix NOLIBDEVICE
 
+// Verify that C++ include paths are passed for both host and device frontends.
+// RUN: %clang -### -target x86_64-linux-gnu %s \
+// RUN: --sysroot=%S/Inputs/ubuntu_14.04_multiarch_tree2 2>&1 \
+// RUN: | FileCheck %s --check-prefix CHECK-CXXINCLUDE
+
 // CHECK: Found CUDA installation: {{.*}}/Inputs/CUDA/usr/local/cuda
 // NOCUDA-NOT: Found CUDA installation:
 
@@ -92,3 +97,8 @@
 // CUDAINC-SAME: "-include" "__clang_cuda_runtime_wrapper.h"
 // NOCUDAINC-NOT: "-include" "__clang_cuda_runtime_wrapper.h"
 // COMMON-SAME: "-x" "cuda"
+// CHECK-CXXINCLUDE: clang{{.*}} "-cc1" "-triple" "nvptx64-nvidia-cuda"
+// CHECK-CXXINCLUDE-SAME: {{.*}}"-internal-isystem" "{{.+}}/include/c++/4.8"
+// CHECK-CXXINCLUDE: clang{{.*}} "-cc1" "-triple" "x86_64--linux-gnu"
+// CHECK-CXXINCLUDE-SAME: {{.*}}"-internal-isystem" "{{.+}}/include/c++/4.8"
+// CHECK-CXXINCLUDE: ld{{.*}}"