}
// By default, we produce an action for each device arch.
- for (unsigned I = 0; I < ToolChains.size(); ++I) {
- Action *&A = OpenMPDeviceActions[I];
- // AMDGPU does not support linking of object files, so we skip
- // assemble and backend actions to produce LLVM IR.
- if (ToolChains[I]->getTriple().isAMDGCN() &&
- (CurPhase == phases::Assemble || CurPhase == phases::Backend))
- continue;
-
+ for (Action *&A : OpenMPDeviceActions)
A = C.getDriver().ConstructPhaseAction(C, Args, CurPhase, A);
- }
return ABRT_Success;
}
if (!T)
return InputInfo();
+ if (BuildingForOffloadDevice &&
+ A->getOffloadingDeviceKind() == Action::OFK_OpenMP) {
+ if (TC->getTriple().isAMDGCN()) {
+ // AMDGCN treats backend and assemble actions as no-op because
+ // linker does not support object files.
+ if (const BackendJobAction *BA = dyn_cast<BackendJobAction>(A)) {
+ return BuildJobsForAction(C, *BA->input_begin(), TC, BoundArch,
+ AtTopLevel, MultipleArchs, LinkingOutput,
+ CachedResults, TargetDeviceOffloadKind);
+ }
+
+ if (const AssembleJobAction *AA = dyn_cast<AssembleJobAction>(A)) {
+ return BuildJobsForAction(C, *AA->input_begin(), TC, BoundArch,
+ AtTopLevel, MultipleArchs, LinkingOutput,
+ CachedResults, TargetDeviceOffloadKind);
+ }
+ }
+ }
+
// If we've collapsed action list that contained OffloadAction we
// need to build jobs for host/device-side inputs it may have held.
for (const auto *OA : CollapsedOffloadActions)
// CHECK-PHASES: 6: preprocessor, {5}, cpp-output, (device-openmp)
// CHECK-PHASES: 7: compiler, {6}, ir, (device-openmp)
// CHECK-PHASES: 8: offload, "host-openmp (x86_64-unknown-linux-gnu)" {2}, "device-openmp (amdgcn-amd-amdhsa)" {7}, ir
-// CHECK-PHASES: 9: linker, {8}, image, (device-openmp)
-// CHECK-PHASES: 10: offload, "device-openmp (amdgcn-amd-amdhsa)" {9}, image
-// CHECK-PHASES: 11: clang-offload-wrapper, {10}, ir, (host-openmp)
-// CHECK-PHASES: 12: backend, {11}, assembler, (host-openmp)
-// CHECK-PHASES: 13: assembler, {12}, object, (host-openmp)
-// CHECK-PHASES: 14: linker, {4, 13}, image, (host-openmp)
+// CHECK-PHASES: 9: backend, {8}, assembler, (device-openmp)
+// CHECK-PHASES: 10: assembler, {9}, object, (device-openmp)
+// CHECK-PHASES: 11: linker, {10}, image, (device-openmp)
+// CHECK-PHASES: 12: offload, "device-openmp (amdgcn-amd-amdhsa)" {11}, image
+// CHECK-PHASES: 13: clang-offload-wrapper, {12}, ir, (host-openmp)
+// CHECK-PHASES: 14: backend, {13}, assembler, (host-openmp)
+// CHECK-PHASES: 15: assembler, {14}, object, (host-openmp)
+// CHECK-PHASES: 16: linker, {4, 15}, image, (host-openmp)
// handling of --libomptarget-amdgcn-bc-path
// RUN: %clang -### --target=x86_64-unknown-linux-gnu -fopenmp -fopenmp-targets=amdgcn-amd-amdhsa -Xopenmp-target=amdgcn-amd-amdhsa -march=gfx803 --libomptarget-amdgcn-bc-path=%S/Inputs/hip_dev_lib/libomptarget-amdgcn-gfx803.bc %s 2>&1 | FileCheck %s --check-prefix=CHECK-LIBOMPTARGET
// RUN: | FileCheck %s --check-prefix=CHECK-SAVE-ASM
// CHECK-SAVE-ASM: llc{{.*}}amdgpu-openmp-toolchain-{{.*}}-gfx906-linked.bc" "-mtriple=amdgcn-amd-amdhsa" "-mcpu=gfx906" "-filetype=asm" "-o"{{.*}}amdgpu-openmp-toolchain-{{.*}}-gfx906.s"
// CHECK-SAVE-ASM: llc{{.*}}amdgpu-openmp-toolchain-{{.*}}-gfx906-linked.bc" "-mtriple=amdgcn-amd-amdhsa" "-mcpu=gfx906" "-filetype=obj" "-o"{{.*}}amdgpu-openmp-toolchain-{{.*}}-gfx906.o"
+
+// check the handling of -c
+// RUN: env LIBRARY_PATH=%S/Inputs/hip_dev_lib %clang -ccc-print-bindings -c --target=x86_64-unknown-linux-gnu -fopenmp -fopenmp-targets=amdgcn-amd-amdhsa -Xopenmp-target=amdgcn-amd-amdhsa -march=gfx906 -save-temps %s 2>&1 \
+// RUN: | FileCheck %s --check-prefix=CHECK-C
+// CHECK-C: "x86_64-unknown-linux-gnu" - "clang",
+// CHECK-C: "x86_64-unknown-linux-gnu" - "clang",{{.*}}output: "[[HOST_BC:.*]]"
+// CHECK-C: "amdgcn-amd-amdhsa" - "clang",{{.*}}output: "[[DEVICE_I:.*]]"
+// CHECK-C: "amdgcn-amd-amdhsa" - "clang", inputs: ["[[DEVICE_I]]", "[[HOST_BC]]"]
+// CHECK-C: "x86_64-unknown-linux-gnu" - "clang"
+// CHECK-C: "x86_64-unknown-linux-gnu" - "clang::as"
+// CHECK-C: "x86_64-unknown-linux-gnu" - "offload bundler"