diff options
Diffstat (limited to 'lib/hipe/main/hipe.erl')
| -rw-r--r-- | lib/hipe/main/hipe.erl | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/lib/hipe/main/hipe.erl b/lib/hipe/main/hipe.erl index e2cb9c0f0b..c8213e9b6d 100644 --- a/lib/hipe/main/hipe.erl +++ b/lib/hipe/main/hipe.erl @@ -196,7 +196,7 @@ file/1, file/2, get_llvm_version/0, - llvm_support_available/0, + erllvm_is_supported/0, load/1, help/0, help_hiper/0, @@ -653,7 +653,7 @@ run_compiler_1(Name, DisasmFun, IcodeFun, Options) -> get(hipe_target_arch)), Opts = case proplists:get_bool(to_llvm, Opts0) andalso - not llvm_support_available() of + not llvm_version_is_OK() of true -> ?error_msg("No LLVM version 3.9 or greater " "found in $PATH; aborting " @@ -1607,9 +1607,15 @@ check_options(Opts) -> ok end. --spec llvm_support_available() -> boolean(). +-spec erllvm_is_supported() -> boolean(). +erllvm_is_supported() -> + %% XXX: The test should really check the _target_ architecture, + %% (hipe_target_arch), but there's no guarantee it's set. + Arch = erlang:system_info(hipe_architecture), + lists:member(Arch, [amd64, x86]) andalso llvm_version_is_OK(). -llvm_support_available() -> +-spec llvm_version_is_OK() -> boolean(). +llvm_version_is_OK() -> get_llvm_version() >= {3,9}. -type llvm_version() :: {Major :: integer(), Minor :: integer()}. |