Support GPUCompiler 0.12 (#145)

Author: vchuravy

Project.toml

@@ -1,7 +1,7 @@
 name = "AMDGPU"
 uuid = "21141c5a-9bdb-4563-92ae-f87d6854732e"
 authors = ["Julian P Samaroo <jpsamaroo@jpsamaroo.me>"]
-version = "0.2.7"
+version = "0.2.8"
 
 [deps]
 AbstractFFTs = "621f4979-c628-5d54-868e-fcf4e3e8185c"
@@ -27,7 +27,7 @@ Adapt = "3.0"
 BinaryProvider = "0.5"
 CEnum = "0.2, 0.3, 0.4"
 GPUArrays = "6"
-GPUCompiler = "0.11.5"
+GPUCompiler = "0.12"
 LLVM = "3"
 MacroTools = "0.5"
 Requires = "1"

src/execution.jl

@@ -313,9 +313,11 @@ const rocfunction_cache = Dict{RuntimeDevice,Dict{UInt,Any}}()
 # compile to GCN
 function rocfunction_compile(@nospecialize(job::CompilerJob))
     # compile
-    method_instance, world = GPUCompiler.emit_julia(job)
-    ir, kernel = GPUCompiler.emit_llvm(job, method_instance, world)
-    obj = GPUCompiler.emit_asm(job, ir, kernel; format=LLVM.API.LLVMObjectFile)
+    method_instance, mi_meta = GPUCompiler.emit_julia(job)
+    ir, ir_meta = GPUCompiler.emit_llvm(job, method_instance)
+    kernel = ir_meta.entry
+
+    obj, obj_meta = GPUCompiler.emit_asm(job, ir; format=LLVM.API.LLVMObjectFile)
 
     # find undefined globals and calculate sizes
     globals = map(gbl->Symbol(LLVM.name(gbl))=>llvmsize(eltype(llvmtype(gbl))),