[SWDEV-469495] Compile blit kernels with -fsanitize=address when asan is enabled.

Change-Id: I96e1abef43317cd58329c4a159f807878bc48cf4


[ROCm/clr commit: e76bf653fb]

projects/clr/rocclr/compiler/lib/utils/OPTIONS.def

@@ -1275,6 +1275,13 @@ OPTION(OT_UINT32, \
        5, 4, 5, NULL, \
        "Specify code object ABI version. Allowed values are 4, and 5. Defaults to 5. (COMGR only)")
 
+// -fsanitze=tool
+NOPTION(OT_CSTRING, \
+       OA_RUNTIME|OVA_REQUIRED|OA_SEPARATOR_EQUAL|OFA_PREFIX_F, \
+       "sanitize", NULL, \
+       FSanitize, \
+       0, 0, 0, "address", \
+       "Enable sanitizer instrumentation")
 /*
    Do not remove the following line. Any option should be
    added above this line.

projects/clr/rocclr/compiler/lib/utils/options.cpp

@@ -1005,6 +1005,10 @@ processOption(int OptDescTableIx, Options& Opts, const std::string& Value,
 
         break;
 
+    case OID_FSanitize:
+        if (sval != NULL)
+            Opts.clangOptions.push_back("-fsanitize=" + std::string(sval));
+        break;
     default:
         break;
     }

projects/clr/rocclr/device/device.cpp

@@ -576,6 +576,11 @@ bool Device::BlitProgram::create(amd::Device* device, const std::string& extraKe
   if (device->settings().kernel_arg_opt_) {
     opt += " -Wb,-amdgpu-kernarg-preload-count=8 ";
   }
+#if defined(__clang__)
+#if __has_feature(address_sanitizer)
+  opt += " -fsanitize=address ";
+#endif
+#endif
   if ((retval = program_->build(devices, opt.c_str(), nullptr, nullptr, GPU_DUMP_BLIT_KERNELS))
       != CL_SUCCESS) {
     DevLogPrintfError("Build failed for Kernel: %s with error code %d\n",