[clang] [llvm] [OpenMP] Use generic IR for the OpenMP DeviceRTL (PR #119091)

[Joseph Huber via cfe-commits]

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@@ -141,20 +109,21 @@ set(bc_flags -c -foffload-lto -std=c++17 -fvisibility=hidden
 
 # first create an object target
 add_library(omptarget.devicertl.all_objs OBJECT IMPORTED)
-function(compileDeviceRTLLibrary target_cpu target_name target_triple)
+function(compileDeviceRTLLibrary target_name target_triple)
   set(target_bc_flags ${ARGN})
 
   set(bc_files "")
   foreach(src ${src_files})
     get_filename_component(infile ${src} ABSOLUTE)
     get_filename_component(outfile ${src} NAME)
-    set(outfile "${outfile}-${target_cpu}.bc")
+    set(outfile "${outfile}-${target_name}.bc")
     set(depfile "${outfile}.d")
 
     add_custom_command(OUTPUT ${outfile}
       COMMAND ${CLANG_TOOL}
       ${bc_flags}
-      --offload-arch=${target_cpu}
+      -fopenmp-targets=${target_triple}
+      -Xopenmp-target=${target_triple} -march=
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jhuber6 wrote:

Intentional

https://github.com/llvm/llvm-project/pull/119091