[Driver][SYCL][FPGA] Fix missing dependency file when named (#2711)

When compiling for -fintelfpga and using a named dependency output
file make sure that output file is used when bundling.

Author: mdtoguchi

clang/lib/Driver/ToolChains/Clang.cpp

@@ -1136,6 +1136,12 @@ void Clang::AddPreprocessingOptions(Compilation &C, const JobAction &JA,
     if (Arg *MF = Args.getLastArg(options::OPT_MF)) {
       DepFile = MF->getValue();
       C.addFailureResultFile(DepFile, &JA);
+      // Populate the named dependency file to be used in the bundle
+      // or passed to the offline compilation.
+      if (Args.hasArg(options::OPT_fintelfpga) &&
+          JA.isDeviceOffloading(Action::OFK_SYCL))
+        C.getDriver().addFPGATempDepFile(
+            DepFile, Clang::getBaseInputName(Args, Inputs[0]));
     } else if (Output.getType() == types::TY_Dependencies) {
       DepFile = Output.getFilename();
     } else if (!ArgMD) {

clang/test/Driver/sycl-offload-intelfpga.cpp

@@ -269,6 +269,8 @@
 // RUN: touch %t-1.cpp
 // RUN: %clangxx -### -target x86_64-unknown-linux-gnu -fsycl -fintelfpga %t-1.cpp -c -o dummy.o 2>&1 \
 // RUN:  | FileCheck -check-prefixes=CHK-FPGA-DEP-FILES3,CHK-FPGA-DEP-FILES3-LIN %s
+// RUN: %clangxx -### -target x86_64-unknown-linux-gnu -fsycl -fintelfpga %t-1.cpp -c -MMD -MF"dummy.d" 2>&1 \
+// RUN:  | FileCheck -check-prefixes=CHK-FPGA-DEP-FILES3,CHK-FPGA-DEP-FILES3-LIN %s
 // RUN: %clang_cl -### -fsycl -fintelfpga %t-1.cpp -c -Fodummy.obj 2>&1 \
 // RUN:  | FileCheck -check-prefixes=CHK-FPGA-DEP-FILES3,CHK-FPGA-DEP-FILES3-WIN %s
 // CHK-FPGA-DEP-FILES3: clang{{.*}} "-dependency-file" "[[OUTPUT:.+\.d]]"