Edited opaque.ll.

- Data layout and target triple configured.
- Temporarily comment out the addrspacecast command (cannot cast to same AS).

runtime/CMakeLists.txt

@@ -2,7 +2,10 @@ set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g")
 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g")
 
 file(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/main)
-configure_file(main/main.ll         ${CMAKE_CURRENT_BINARY_DIR}/main  @ONLY)
+configure_file(main/main.ll         ${CMAKE_CURRENT_BINARY_DIR}/main   @ONLY)
+
+file(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/opaque)
+configure_file(opaque/opaque.ll     ${CMAKE_CURRENT_BINARY_DIR}/opaque @ONLY)
 
 install(
   FILES ${CMAKE_CURRENT_BINARY_DIR}/main/main.ll main/search.cpp

runtime/opaque/CMakeLists.txt

@@ -1,8 +1,3 @@
-configure_file(opaque.ll
-  ${CMAKE_BINARY_DIR}/runtime/opaque/opaque.ll
-  COPYONLY
-)
-
 add_custom_command(OUTPUT ${CMAKE_BINARY_DIR}/runtime/opaque/opaque_cpp.cpp
 	COMMAND xxd -i opaque.ll opaque_cpp.cpp
 	DEPENDS opaque.ll

runtime/opaque/opaque.ll

@@ -1,9 +1,10 @@
-target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
-target triple = "x86_64-unknown-linux-gnu"
+target datalayout = "@BACKEND_TARGET_DATALAYOUT@"
+target triple = "@BACKEND_TARGET_TRIPLE@"
 
 define ptr addrspace(0) @addrspace_0_to_0(ptr %in) #0 {
-  %out = addrspacecast ptr %in to ptr addrspace(0)
-  ret ptr addrspace(0) %out
+  ; %out = addrspacecast ptr %in to ptr addrspace(0)
+  ; ret ptr addrspace(0) %out
+  ret ptr addrspace(0) %in
 }
 
 attributes #0 = { alwaysinline }