mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-13 20:32:21 +00:00
7b9a628414
This -warn-error flag invariably gets into release tarballs and breaks builds on distributions that run tests as a part of release process. The OCaml binding tests are especially critical, since they often expose lingering toolchain bugs, and so it is replaced with -w +A (equivalent to -Wall). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@242550 91177308-0d34-0410-b5e6-96231b3b80d8
60 lines
1.4 KiB
OCaml
60 lines
1.4 KiB
OCaml
(* RUN: cp %s %T/irreader.ml
|
|
* RUN: %ocamlc -g -w +A -package llvm.irreader -linkpkg %T/irreader.ml -o %t
|
|
* RUN: %t
|
|
* RUN: %ocamlopt -g -w +A -package llvm.irreader -linkpkg %T/irreader.ml -o %t
|
|
* RUN: %t
|
|
* XFAIL: vg_leak
|
|
*)
|
|
|
|
(* Note: It takes several seconds for ocamlopt to link an executable with
|
|
libLLVMCore.a, so it's better to write a big test than a bunch of
|
|
little ones. *)
|
|
|
|
open Llvm
|
|
open Llvm_irreader
|
|
|
|
let context = global_context ()
|
|
|
|
(* Tiny unit test framework - really just to help find which line is busted *)
|
|
let print_checkpoints = false
|
|
|
|
let suite name f =
|
|
if print_checkpoints then
|
|
prerr_endline (name ^ ":");
|
|
f ()
|
|
|
|
let _ =
|
|
Printexc.record_backtrace true
|
|
|
|
let insist cond =
|
|
if not cond then failwith "insist"
|
|
|
|
|
|
(*===-- IR Reader ---------------------------------------------------------===*)
|
|
|
|
let test_irreader () =
|
|
begin
|
|
let buf = MemoryBuffer.of_string "@foo = global i32 42" in
|
|
let m = parse_ir context buf in
|
|
match lookup_global "foo" m with
|
|
| Some foo ->
|
|
insist ((global_initializer foo) = (const_int (i32_type context) 42))
|
|
| None ->
|
|
failwith "global"
|
|
end;
|
|
|
|
begin
|
|
let buf = MemoryBuffer.of_string "@foo = global garble" in
|
|
try
|
|
ignore (parse_ir context buf);
|
|
failwith "parsed"
|
|
with Llvm_irreader.Error _ ->
|
|
()
|
|
end
|
|
|
|
|
|
(*===-- Driver ------------------------------------------------------------===*)
|
|
|
|
let _ =
|
|
suite "irreader" test_irreader
|