| /// Tests for SYCL offloading JIT that require Unix commands (rm, ln, mkdir, touch) |
| // These tests require a fake install tree with a symlinked clang so that D.Dir points to a |
| // controlled location, allowing us to place a dummy libLLVMSYCL.so where the driver expects it. |
| // UNSUPPORTED: system-windows, system-cygwin |
| |
| // Check if path to the SYCL RT is passed to clang-linker-wrapper for SYCL compilation. |
| // The test also checks if SYCL header include paths are added to the SYCL host and device compilation. |
| |
| // Check LLVM_ENABLE_PER_TARGET_RUNTIME_DIR=ON case: library is in lib/<triple>/ |
| // RUN: rm -rf %t && mkdir -p %t/bin %t/lib/x86_64-unknown-linux-gnu |
| // RUN: touch %t/lib/x86_64-unknown-linux-gnu/libLLVMSYCL.so |
| // RUN: ln -s %clang %t/bin/clang |
| // RUN: %t/bin/clang -### -no-canonical-prefixes --target=x86_64-unknown-linux-gnu -fsycl %s 2>&1 \ |
| // RUN: | FileCheck -check-prefixes=CHECK-LSYCL,CHECK-SYCL-HEADERS-HOST,CHECK-SYCL-HEADERS-DEVICE %s |
| // CHECK-SYCL-HEADERS-DEVICE: "-fsycl-is-device"{{.*}} "-internal-isystem" "{{.*}}bin{{[/\\]+}}..{{[/\\]+}}include" |
| // CHECK-SYCL-HEADERS-HOST: "-fsycl-is-host"{{.*}} "-internal-isystem" "{{.*}}bin{{[/\\]+}}..{{[/\\]+}}include" |
| // CHECK-LSYCL: clang-linker-wrapper{{.*}} "{{.*}}bin{{[/\\]+}}..{{[/\\]+}}lib{{[/\\]+}}x86_64-unknown-linux-gnu{{[/\\]+}}libLLVMSYCL.so" |
| |
| // Check LLVM_ENABLE_PER_TARGET_RUNTIME_DIR=OFF case: library is in lib/ (no triple subdir) |
| // RUN: rm -rf %t && mkdir -p %t/bin %t/lib |
| // RUN: touch %t/lib/libLLVMSYCL.so |
| // RUN: ln -s %clang %t/bin/clang |
| // RUN: %t/bin/clang -### -no-canonical-prefixes --target=x86_64-unknown-linux-gnu -fsycl %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=CHECK-LSYCL-FLAT %s |
| // CHECK-LSYCL-FLAT: clang-linker-wrapper{{.*}} "{{.*}}bin{{[/\\]+}}..{{[/\\]+}}lib{{[/\\]+}}libLLVMSYCL.so" |
| |
| // Check that -nolibsycl suppresses libLLVMSYCL.so from the linker invocation. |
| // RUN: rm -rf %t && mkdir -p %t/bin %t/lib/x86_64-unknown-linux-gnu |
| // RUN: touch %t/lib/x86_64-unknown-linux-gnu/libLLVMSYCL.so |
| // RUN: ln -s %clang %t/bin/clang |
| // RUN: %t/bin/clang -### -no-canonical-prefixes --target=x86_64-unknown-linux-gnu -fsycl -nolibsycl %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=CHECK-NOLIBSYCL %s |
| // CHECK-NOLIBSYCL-NOT: libLLVMSYCL.so |
