rename custom_intr functions

Author: simeonschaub

src/irgen.jl

@@ -790,7 +790,7 @@ function cleanup_kernel_state!(mod::LLVM.Module)
 end
 CleanupKernelStatePass() = NewPMModulePass("CleanupKernelStatePass", cleanup_kernel_state!)
 
-function custom_intr(mod::LLVM.Module, T::LLVMType, name::String)
+function custom_noarg_readnone_intr(mod::LLVM.Module, T::LLVMType, name::String)
     custom_intr = if haskey(functions(mod), name)
         functions(mod)[name]
     else
@@ -802,7 +802,7 @@ function custom_intr(mod::LLVM.Module, T::LLVMType, name::String)
 end
 
 # run-time equivalent
-function call_custom_intrinsic(T::Type, name::String, call_name::String)
+function call_custom_noarg_readnone_intrinsic(T::Type, name::String, call_name::String)
     @dispose ctx=Context() begin
         T_llvm = convert(LLVMType, T)
 
@@ -811,15 +811,15 @@ function call_custom_intrinsic(T::Type, name::String, call_name::String)
         mod = LLVM.parent(llvm_f)
 
         # get intrinsic
-        _custom_intr = custom_intr(mod, T_llvm, name)
-        custom_intr_ft = function_type(_custom_intr)
+        custom_intr = custom_noarg_readnone_intr(mod, T_llvm, name)
+        custom_intr_ft = function_type(custom_intr)
 
         # generate IR
         @dispose builder=IRBuilder() begin
             entry = BasicBlock(llvm_f, "entry")
             position!(builder, entry)
 
-            val = call!(builder, custom_intr_ft, _custom_intr, Value[], call_name)
+            val = call!(builder, custom_intr_ft, custom_intr, Value[], call_name)
 
             ret!(builder, val)
         end
@@ -828,8 +828,8 @@ function call_custom_intrinsic(T::Type, name::String, call_name::String)
     end
 end
 
-kernel_state_intr(mod::LLVM.Module, T::LLVMType) = custom_intr(mod, T, "julia.gpu.state_getter")
-kernel_state_value(T::Type) = call_custom_intrinsic(T, "julia.gpu.state_getter", "state")
+kernel_state_intr(mod::LLVM.Module, T::LLVMType) = custom_noarg_readnone_intr(mod, T, "julia.gpu.state_getter")
+kernel_state_value(T::Type) = call_custom_noarg_readnone_intrinsic(T, "julia.gpu.state_getter", "state")
 
 # convert kernel state argument from pass-by-value to pass-by-reference
 #