1 files changed, 0 insertions, 137 deletions
diff --git a/src/librustc_trans/trans/cabi.rs b/src/librustc_trans/trans/cabi.rs
deleted file mode 100644
index 8c10be44ffd..00000000000
--- a/src/librustc_trans/trans/cabi.rs
+++ /dev/null
@@ -1,137 +0,0 @@
-// Copyright 2012-2015 The Rust Project Developers. See the COPYRIGHT
-// file at the top-level directory of this distribution and at
-// http://rust-lang.org/COPYRIGHT.
-//
-// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-// option. This file may not be copied, modified, or distributed
-// except according to those terms.
-
-pub use self::ArgKind::*;
-
-use llvm::Attribute;
-use std::option;
-use trans::context::CrateContext;
-use trans::cabi_x86;
-use trans::cabi_x86_64;
-use trans::cabi_x86_win64;
-use trans::cabi_arm;
-use trans::cabi_aarch64;
-use trans::cabi_powerpc;
-use trans::cabi_powerpc64;
-use trans::cabi_mips;
-use trans::cabi_asmjs;
-use trans::type_::Type;
-
-#[derive(Clone, Copy, PartialEq)]
-pub enum ArgKind {
-    /// Pass the argument directly using the normal converted
-    /// LLVM type or by coercing to another specified type
-    Direct,
-    /// Pass the argument indirectly via a hidden pointer
-    Indirect,
-    /// Ignore the argument (useful for empty struct)
-    Ignore,
-}
-
-/// Information about how a specific C type
-/// should be passed to or returned from a function
-///
-/// This is borrowed from clang's ABIInfo.h
-#[derive(Clone, Copy)]
-pub struct ArgType {
-    pub kind: ArgKind,
-    /// Original LLVM type
-    pub ty: Type,
-    /// Coerced LLVM Type
-    pub cast: option::Option<Type>,
-    /// Dummy argument, which is emitted before the real argument
-    pub pad: option::Option<Type>,
-    /// LLVM attribute of argument
-    pub attr: option::Option<Attribute>
-}
-
-impl ArgType {
-    pub fn direct(ty: Type, cast: option::Option<Type>,
-                            pad: option::Option<Type>,
-                            attr: option::Option<Attribute>) -> ArgType {
-        ArgType {
-            kind: Direct,
-            ty: ty,
-            cast: cast,
-            pad: pad,
-            attr: attr
-        }
-    }
-
-    pub fn indirect(ty: Type, attr: option::Option<Attribute>) -> ArgType {
-        ArgType {
-            kind: Indirect,
-            ty: ty,
-            cast: option::Option::None,
-            pad: option::Option::None,
-            attr: attr
-        }
-    }
-
-    pub fn ignore(ty: Type) -> ArgType {
-        ArgType {
-            kind: Ignore,
-            ty: ty,
-            cast: None,
-            pad: None,
-            attr: None,
-        }
-    }
-
-    pub fn is_indirect(&self) -> bool {
-        return self.kind == Indirect;
-    }
-
-    pub fn is_ignore(&self) -> bool {
-        return self.kind == Ignore;
-    }
-}
-
-/// Metadata describing how the arguments to a native function
-/// should be passed in order to respect the native ABI.
-///
-/// I will do my best to describe this structure, but these
-/// comments are reverse-engineered and may be inaccurate. -NDM
-pub struct FnType {
-    /// The LLVM types of each argument.
-    pub arg_tys: Vec<ArgType> ,
-
-    /// LLVM return type.
-    pub ret_ty: ArgType,
-}
-
-pub fn compute_abi_info(ccx: &CrateContext,
-                        atys: &[Type],
-                        rty: Type,
-                        ret_def: bool) -> FnType {
-    match &ccx.sess().target.target.arch[..] {
-        "x86" => cabi_x86::compute_abi_info(ccx, atys, rty, ret_def),
-        "x86_64" => if ccx.sess().target.target.options.is_like_windows {
-            cabi_x86_win64::compute_abi_info(ccx, atys, rty, ret_def)
-        } else {
-            cabi_x86_64::compute_abi_info(ccx, atys, rty, ret_def)
-        },
-        "aarch64" => cabi_aarch64::compute_abi_info(ccx, atys, rty, ret_def),
-        "arm" => {
-            let flavor = if ccx.sess().target.target.target_os == "ios" {
-                cabi_arm::Flavor::Ios
-            } else {
-                cabi_arm::Flavor::General
-            };
-            cabi_arm::compute_abi_info(ccx, atys, rty, ret_def, flavor)
-        },
-        "mips" => cabi_mips::compute_abi_info(ccx, atys, rty, ret_def),
-        "powerpc" => cabi_powerpc::compute_abi_info(ccx, atys, rty, ret_def),
-        "powerpc64" => cabi_powerpc64::compute_abi_info(ccx, atys, rty, ret_def),
-        "asmjs" => cabi_asmjs::compute_abi_info(ccx, atys, rty, ret_def),
-        a => ccx.sess().fatal(&format!("unrecognized arch \"{}\" in target specification", a)
-                              ),
-    }
-}