1526 lines
62 KiB
Rust
1526 lines
62 KiB
Rust
// Copyright 2012 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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use core::prelude::*;
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use core::cast;
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use core::cmp;
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use core::int;
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use core::io;
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use core::libc::{c_char, c_int, c_uint, c_longlong, c_ulonglong};
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use core::option;
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use core::ptr;
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use core::str;
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use core::uint;
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use core::vec;
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use std::map::HashMap;
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type Opcode = u32;
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type Bool = c_uint;
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const True: Bool = 1 as Bool;
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const False: Bool = 0 as Bool;
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// Consts for the LLVM CallConv type, pre-cast to uint.
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enum CallConv {
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CCallConv = 0,
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FastCallConv = 8,
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ColdCallConv = 9,
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X86StdcallCallConv = 64,
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X86FastcallCallConv = 65,
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}
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enum Visibility {
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LLVMDefaultVisibility = 0,
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HiddenVisibility = 1,
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ProtectedVisibility = 2,
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}
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enum Linkage {
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ExternalLinkage = 0,
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AvailableExternallyLinkage = 1,
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LinkOnceAnyLinkage = 2,
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LinkOnceODRLinkage = 3,
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LinkOnceODRAutoHideLinkage = 4,
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WeakAnyLinkage = 5,
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WeakODRLinkage = 6,
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AppendingLinkage = 7,
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InternalLinkage = 8,
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PrivateLinkage = 9,
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DLLImportLinkage = 10,
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DLLExportLinkage = 11,
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ExternalWeakLinkage = 12,
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GhostLinkage = 13,
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CommonLinkage = 14,
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LinkerPrivateLinkage = 15,
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LinkerPrivateWeakLinkage = 16,
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}
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enum Attribute {
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ZExtAttribute = 1,
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SExtAttribute = 2,
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NoReturnAttribute = 4,
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InRegAttribute = 8,
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StructRetAttribute = 16,
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NoUnwindAttribute = 32,
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NoAliasAttribute = 64,
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ByValAttribute = 128,
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NestAttribute = 256,
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ReadNoneAttribute = 512,
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ReadOnlyAttribute = 1024,
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NoInlineAttribute = 2048,
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AlwaysInlineAttribute = 4096,
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OptimizeForSizeAttribute = 8192,
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StackProtectAttribute = 16384,
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StackProtectReqAttribute = 32768,
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// 31 << 16
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AlignmentAttribute = 2031616,
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NoCaptureAttribute = 2097152,
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NoRedZoneAttribute = 4194304,
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NoImplicitFloatAttribute = 8388608,
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NakedAttribute = 16777216,
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InlineHintAttribute = 33554432,
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// 7 << 26
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StackAttribute = 469762048,
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ReturnsTwiceAttribute = 536870912,
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// 1 << 30
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UWTableAttribute = 1073741824,
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NonLazyBindAttribute = 2147483648,
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}
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// enum for the LLVM IntPredicate type
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enum IntPredicate {
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IntEQ = 32,
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IntNE = 33,
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IntUGT = 34,
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IntUGE = 35,
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IntULT = 36,
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IntULE = 37,
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IntSGT = 38,
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IntSGE = 39,
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IntSLT = 40,
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IntSLE = 41,
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}
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// enum for the LLVM RealPredicate type
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enum RealPredicate {
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RealPredicateFalse = 0,
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RealOEQ = 1,
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RealOGT = 2,
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RealOGE = 3,
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RealOLT = 4,
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RealOLE = 5,
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RealONE = 6,
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RealORD = 7,
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RealUNO = 8,
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RealUEQ = 9,
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RealUGT = 10,
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RealUGE = 11,
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RealULT = 12,
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RealULE = 13,
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RealUNE = 14,
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RealPredicateTrue = 15,
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}
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// enum for the LLVM TypeKind type - must stay in sync with the def of
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// LLVMTypeKind in llvm/include/llvm-c/Core.h
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enum TypeKind {
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Void = 0,
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Half = 1,
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Float = 2,
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Double = 3,
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X86_FP80 = 4,
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FP128 = 5,
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PPC_FP128 = 6,
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Label = 7,
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Integer = 8,
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Function = 9,
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Struct = 10,
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Array = 11,
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Pointer = 12,
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Vector = 13,
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Metadata = 14,
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X86_MMX = 15
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}
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impl TypeKind : cmp::Eq {
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pure fn eq(&self, other: &TypeKind) -> bool {
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match ((*self), (*other)) {
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(Void, Void) => true,
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(Half, Half) => true,
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(Float, Float) => true,
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(Double, Double) => true,
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(X86_FP80, X86_FP80) => true,
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(FP128, FP128) => true,
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(PPC_FP128, PPC_FP128) => true,
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(Label, Label) => true,
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(Integer, Integer) => true,
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(Function, Function) => true,
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(Struct, Struct) => true,
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(Array, Array) => true,
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(Pointer, Pointer) => true,
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(Vector, Vector) => true,
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(Metadata, Metadata) => true,
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(X86_MMX, X86_MMX) => true,
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(Void, _) => false,
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(Half, _) => false,
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(Float, _) => false,
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(Double, _) => false,
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(X86_FP80, _) => false,
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(FP128, _) => false,
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(PPC_FP128, _) => false,
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(Label, _) => false,
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(Integer, _) => false,
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(Function, _) => false,
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(Struct, _) => false,
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(Array, _) => false,
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(Pointer, _) => false,
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(Vector, _) => false,
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(Metadata, _) => false,
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(X86_MMX, _) => false,
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}
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}
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pure fn ne(&self, other: &TypeKind) -> bool { !(*self).eq(other) }
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}
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enum AtomicBinOp {
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Xchg = 0,
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Add = 1,
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Sub = 2,
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And = 3,
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Nand = 4,
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Or = 5,
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Xor = 6,
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Max = 7,
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Min = 8,
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UMax = 9,
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UMin = 10,
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}
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enum AtomicOrdering {
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NotAtomic = 0,
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Unordered = 1,
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Monotonic = 2,
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// Consume = 3, // Not specified yet.
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Acquire = 4,
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Release = 5,
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AcquireRelease = 6,
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SequentiallyConsistent = 7
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}
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// FIXME: Not used right now, but will be once #2334 is fixed
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// Consts for the LLVMCodeGenFileType type (in include/llvm/c/TargetMachine.h)
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enum FileType {
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AssemblyFile = 0,
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ObjectFile = 1
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}
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// Opaque pointer types
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enum Module_opaque {}
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type ModuleRef = *Module_opaque;
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enum Context_opaque {}
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type ContextRef = *Context_opaque;
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enum Type_opaque {}
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type TypeRef = *Type_opaque;
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enum Value_opaque {}
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type ValueRef = *Value_opaque;
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enum BasicBlock_opaque {}
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type BasicBlockRef = *BasicBlock_opaque;
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enum Builder_opaque {}
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type BuilderRef = *Builder_opaque;
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enum MemoryBuffer_opaque {}
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type MemoryBufferRef = *MemoryBuffer_opaque;
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enum PassManager_opaque {}
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type PassManagerRef = *PassManager_opaque;
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enum PassManagerBuilder_opaque {}
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type PassManagerBuilderRef = *PassManagerBuilder_opaque;
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enum Use_opaque {}
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type UseRef = *Use_opaque;
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enum TargetData_opaque {}
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type TargetDataRef = *TargetData_opaque;
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enum ObjectFile_opaque {}
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type ObjectFileRef = *ObjectFile_opaque;
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enum SectionIterator_opaque {}
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type SectionIteratorRef = *SectionIterator_opaque;
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#[link_args = "-Lrustllvm"]
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#[link_name = "rustllvm"]
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#[abi = "cdecl"]
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extern mod llvm {
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#[legacy_exports];
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/* Create and destroy contexts. */
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unsafe fn LLVMContextCreate() -> ContextRef;
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unsafe fn LLVMGetGlobalContext() -> ContextRef;
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unsafe fn LLVMContextDispose(C: ContextRef);
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unsafe fn LLVMGetMDKindIDInContext(C: ContextRef,
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Name: *c_char,
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SLen: c_uint)
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-> c_uint;
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unsafe fn LLVMGetMDKindID(Name: *c_char, SLen: c_uint) -> c_uint;
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/* Create and destroy modules. */
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unsafe fn LLVMModuleCreateWithNameInContext(ModuleID: *c_char,
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C: ContextRef)
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-> ModuleRef;
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unsafe fn LLVMDisposeModule(M: ModuleRef);
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/** Data layout. See Module::getDataLayout. */
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unsafe fn LLVMGetDataLayout(M: ModuleRef) -> *c_char;
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unsafe fn LLVMSetDataLayout(M: ModuleRef, Triple: *c_char);
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/** Target triple. See Module::getTargetTriple. */
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unsafe fn LLVMGetTarget(M: ModuleRef) -> *c_char;
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unsafe fn LLVMSetTarget(M: ModuleRef, Triple: *c_char);
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/** See Module::dump. */
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unsafe fn LLVMDumpModule(M: ModuleRef);
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/** See Module::setModuleInlineAsm. */
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unsafe fn LLVMSetModuleInlineAsm(M: ModuleRef, Asm: *c_char);
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/** See llvm::LLVMTypeKind::getTypeID. */
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unsafe fn LLVMGetTypeKind(Ty: TypeRef) -> TypeKind;
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/** See llvm::LLVMType::getContext. */
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unsafe fn LLVMGetTypeContext(Ty: TypeRef) -> ContextRef;
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/* Operations on integer types */
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unsafe fn LLVMInt1TypeInContext(C: ContextRef) -> TypeRef;
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unsafe fn LLVMInt8TypeInContext(C: ContextRef) -> TypeRef;
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unsafe fn LLVMInt16TypeInContext(C: ContextRef) -> TypeRef;
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unsafe fn LLVMInt32TypeInContext(C: ContextRef) -> TypeRef;
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unsafe fn LLVMInt64TypeInContext(C: ContextRef) -> TypeRef;
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unsafe fn LLVMIntTypeInContext(C: ContextRef, NumBits: c_uint) -> TypeRef;
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unsafe fn LLVMInt1Type() -> TypeRef;
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unsafe fn LLVMInt8Type() -> TypeRef;
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unsafe fn LLVMInt16Type() -> TypeRef;
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unsafe fn LLVMInt32Type() -> TypeRef;
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unsafe fn LLVMInt64Type() -> TypeRef;
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unsafe fn LLVMIntType(NumBits: c_uint) -> TypeRef;
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unsafe fn LLVMGetIntTypeWidth(IntegerTy: TypeRef) -> c_uint;
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/* Operations on real types */
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unsafe fn LLVMFloatTypeInContext(C: ContextRef) -> TypeRef;
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unsafe fn LLVMDoubleTypeInContext(C: ContextRef) -> TypeRef;
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unsafe fn LLVMX86FP80TypeInContext(C: ContextRef) -> TypeRef;
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unsafe fn LLVMFP128TypeInContext(C: ContextRef) -> TypeRef;
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unsafe fn LLVMPPCFP128TypeInContext(C: ContextRef) -> TypeRef;
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unsafe fn LLVMFloatType() -> TypeRef;
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unsafe fn LLVMDoubleType() -> TypeRef;
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unsafe fn LLVMX86FP80Type() -> TypeRef;
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unsafe fn LLVMFP128Type() -> TypeRef;
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unsafe fn LLVMPPCFP128Type() -> TypeRef;
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/* Operations on function types */
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unsafe fn LLVMFunctionType(ReturnType: TypeRef, ParamTypes: *TypeRef,
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ParamCount: c_uint, IsVarArg: Bool) -> TypeRef;
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unsafe fn LLVMIsFunctionVarArg(FunctionTy: TypeRef) -> Bool;
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unsafe fn LLVMGetReturnType(FunctionTy: TypeRef) -> TypeRef;
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unsafe fn LLVMCountParamTypes(FunctionTy: TypeRef) -> c_uint;
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unsafe fn LLVMGetParamTypes(FunctionTy: TypeRef, Dest: *TypeRef);
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/* Operations on struct types */
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unsafe fn LLVMStructTypeInContext(C: ContextRef, ElementTypes: *TypeRef,
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ElementCount: c_uint,
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Packed: Bool) -> TypeRef;
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unsafe fn LLVMStructType(ElementTypes: *TypeRef, ElementCount: c_uint,
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Packed: Bool) -> TypeRef;
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unsafe fn LLVMCountStructElementTypes(StructTy: TypeRef) -> c_uint;
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unsafe fn LLVMGetStructElementTypes(StructTy: TypeRef,
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Dest: *mut TypeRef);
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unsafe fn LLVMIsPackedStruct(StructTy: TypeRef) -> Bool;
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/* Operations on array, pointer, and vector types (sequence types) */
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unsafe fn LLVMArrayType(ElementType: TypeRef,
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ElementCount: c_uint) -> TypeRef;
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unsafe fn LLVMPointerType(ElementType: TypeRef,
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AddressSpace: c_uint) -> TypeRef;
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unsafe fn LLVMVectorType(ElementType: TypeRef,
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ElementCount: c_uint) -> TypeRef;
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unsafe fn LLVMGetElementType(Ty: TypeRef) -> TypeRef;
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unsafe fn LLVMGetArrayLength(ArrayTy: TypeRef) -> c_uint;
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unsafe fn LLVMGetPointerAddressSpace(PointerTy: TypeRef) -> c_uint;
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unsafe fn LLVMGetVectorSize(VectorTy: TypeRef) -> c_uint;
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/* Operations on other types */
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unsafe fn LLVMVoidTypeInContext(C: ContextRef) -> TypeRef;
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unsafe fn LLVMLabelTypeInContext(C: ContextRef) -> TypeRef;
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unsafe fn LLVMMetadataTypeInContext(C: ContextRef) -> TypeRef;
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unsafe fn LLVMVoidType() -> TypeRef;
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unsafe fn LLVMLabelType() -> TypeRef;
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unsafe fn LLVMMetadataType() -> TypeRef;
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/* Operations on all values */
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unsafe fn LLVMTypeOf(Val: ValueRef) -> TypeRef;
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unsafe fn LLVMGetValueName(Val: ValueRef) -> *c_char;
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unsafe fn LLVMSetValueName(Val: ValueRef, Name: *c_char);
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unsafe fn LLVMDumpValue(Val: ValueRef);
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unsafe fn LLVMReplaceAllUsesWith(OldVal: ValueRef, NewVal: ValueRef);
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unsafe fn LLVMHasMetadata(Val: ValueRef) -> c_int;
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unsafe fn LLVMGetMetadata(Val: ValueRef, KindID: c_uint) -> ValueRef;
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unsafe fn LLVMSetMetadata(Val: ValueRef, KindID: c_uint, Node: ValueRef);
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/* Operations on Uses */
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unsafe fn LLVMGetFirstUse(Val: ValueRef) -> UseRef;
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unsafe fn LLVMGetNextUse(U: UseRef) -> UseRef;
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unsafe fn LLVMGetUser(U: UseRef) -> ValueRef;
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unsafe fn LLVMGetUsedValue(U: UseRef) -> ValueRef;
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/* Operations on Users */
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unsafe fn LLVMGetOperand(Val: ValueRef, Index: c_uint) -> ValueRef;
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unsafe fn LLVMSetOperand(Val: ValueRef, Index: c_uint, Op: ValueRef);
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/* Operations on constants of any type */
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unsafe fn LLVMConstNull(Ty: TypeRef) -> ValueRef;
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/* all zeroes */
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unsafe fn LLVMConstAllOnes(Ty: TypeRef) -> ValueRef;
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/* only for int/vector */
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unsafe fn LLVMGetUndef(Ty: TypeRef) -> ValueRef;
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unsafe fn LLVMIsConstant(Val: ValueRef) -> Bool;
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unsafe fn LLVMIsNull(Val: ValueRef) -> Bool;
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unsafe fn LLVMIsUndef(Val: ValueRef) -> Bool;
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unsafe fn LLVMConstPointerNull(Ty: TypeRef) -> ValueRef;
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/* Operations on metadata */
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unsafe fn LLVMMDStringInContext(C: ContextRef,
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Str: *c_char,
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SLen: c_uint)
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-> ValueRef;
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unsafe fn LLVMMDString(Str: *c_char, SLen: c_uint) -> ValueRef;
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unsafe fn LLVMMDNodeInContext(C: ContextRef,
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Vals: *ValueRef,
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Count: c_uint)
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-> ValueRef;
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unsafe fn LLVMMDNode(Vals: *ValueRef, Count: c_uint) -> ValueRef;
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unsafe fn LLVMAddNamedMetadataOperand(M: ModuleRef, Str: *c_char,
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Val: ValueRef);
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/* Operations on scalar constants */
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unsafe fn LLVMConstInt(IntTy: TypeRef,
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N: c_ulonglong,
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SignExtend: Bool)
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-> ValueRef;
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unsafe fn LLVMConstIntOfString(IntTy: TypeRef,
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Text: *c_char,
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Radix: u8)
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-> ValueRef;
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unsafe fn LLVMConstIntOfStringAndSize(IntTy: TypeRef, Text: *c_char,
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SLen: c_uint,
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Radix: u8) -> ValueRef;
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unsafe fn LLVMConstReal(RealTy: TypeRef, N: f64) -> ValueRef;
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unsafe fn LLVMConstRealOfString(RealTy: TypeRef,
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Text: *c_char)
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-> ValueRef;
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unsafe fn LLVMConstRealOfStringAndSize(RealTy: TypeRef, Text: *c_char,
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SLen: c_uint) -> ValueRef;
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unsafe fn LLVMConstIntGetZExtValue(ConstantVal: ValueRef) -> c_ulonglong;
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unsafe fn LLVMConstIntGetSExtValue(ConstantVal: ValueRef) -> c_longlong;
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/* Operations on composite constants */
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unsafe fn LLVMConstStringInContext(C: ContextRef,
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Str: *c_char,
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Length: c_uint,
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DontNullTerminate: Bool)
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-> ValueRef;
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unsafe fn LLVMConstStructInContext(C: ContextRef, ConstantVals: *ValueRef,
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Count: c_uint, Packed: Bool) -> ValueRef;
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unsafe fn LLVMConstString(Str: *c_char, Length: c_uint,
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DontNullTerminate: Bool) -> ValueRef;
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unsafe fn LLVMConstArray(ElementTy: TypeRef, ConstantVals: *ValueRef,
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Length: c_uint) -> ValueRef;
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unsafe fn LLVMConstStruct(ConstantVals: *ValueRef,
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Count: c_uint, Packed: Bool) -> ValueRef;
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unsafe fn LLVMConstVector(ScalarConstantVals: *ValueRef,
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Size: c_uint) -> ValueRef;
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/* Constant expressions */
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unsafe fn LLVMAlignOf(Ty: TypeRef) -> ValueRef;
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unsafe fn LLVMSizeOf(Ty: TypeRef) -> ValueRef;
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unsafe fn LLVMConstNeg(ConstantVal: ValueRef) -> ValueRef;
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unsafe fn LLVMConstNSWNeg(ConstantVal: ValueRef) -> ValueRef;
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unsafe fn LLVMConstNUWNeg(ConstantVal: ValueRef) -> ValueRef;
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unsafe fn LLVMConstFNeg(ConstantVal: ValueRef) -> ValueRef;
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unsafe fn LLVMConstNot(ConstantVal: ValueRef) -> ValueRef;
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unsafe fn LLVMConstAdd(LHSConstant: ValueRef,
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RHSConstant: ValueRef)
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-> ValueRef;
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unsafe fn LLVMConstNSWAdd(LHSConstant: ValueRef,
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RHSConstant: ValueRef)
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-> ValueRef;
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unsafe fn LLVMConstNUWAdd(LHSConstant: ValueRef,
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RHSConstant: ValueRef)
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-> ValueRef;
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unsafe fn LLVMConstFAdd(LHSConstant: ValueRef,
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RHSConstant: ValueRef)
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-> ValueRef;
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unsafe fn LLVMConstSub(LHSConstant: ValueRef,
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RHSConstant: ValueRef)
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-> ValueRef;
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unsafe fn LLVMConstNSWSub(LHSConstant: ValueRef,
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RHSConstant: ValueRef)
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-> ValueRef;
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unsafe fn LLVMConstNUWSub(LHSConstant: ValueRef,
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RHSConstant: ValueRef)
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-> ValueRef;
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unsafe fn LLVMConstFSub(LHSConstant: ValueRef, RHSConstant: ValueRef) ->
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ValueRef;
|
|
unsafe fn LLVMConstMul(LHSConstant: ValueRef,
|
|
RHSConstant: ValueRef)
|
|
-> ValueRef;
|
|
unsafe fn LLVMConstNSWMul(LHSConstant: ValueRef,
|
|
RHSConstant: ValueRef)
|
|
-> ValueRef;
|
|
unsafe fn LLVMConstNUWMul(LHSConstant: ValueRef,
|
|
RHSConstant: ValueRef)
|
|
-> ValueRef;
|
|
unsafe fn LLVMConstFMul(LHSConstant: ValueRef,
|
|
RHSConstant: ValueRef)
|
|
-> ValueRef;
|
|
unsafe fn LLVMConstUDiv(LHSConstant: ValueRef,
|
|
RHSConstant: ValueRef)
|
|
-> ValueRef;
|
|
unsafe fn LLVMConstSDiv(LHSConstant: ValueRef,
|
|
RHSConstant: ValueRef)
|
|
-> ValueRef;
|
|
unsafe fn LLVMConstExactSDiv(LHSConstant: ValueRef,
|
|
RHSConstant: ValueRef)
|
|
-> ValueRef;
|
|
unsafe fn LLVMConstFDiv(LHSConstant: ValueRef,
|
|
RHSConstant: ValueRef)
|
|
-> ValueRef;
|
|
unsafe fn LLVMConstURem(LHSConstant: ValueRef,
|
|
RHSConstant: ValueRef)
|
|
-> ValueRef;
|
|
unsafe fn LLVMConstSRem(LHSConstant: ValueRef,
|
|
RHSConstant: ValueRef)
|
|
-> ValueRef;
|
|
unsafe fn LLVMConstFRem(LHSConstant: ValueRef,
|
|
RHSConstant: ValueRef)
|
|
-> ValueRef;
|
|
unsafe fn LLVMConstAnd(LHSConstant: ValueRef,
|
|
RHSConstant: ValueRef)
|
|
-> ValueRef;
|
|
unsafe fn LLVMConstOr(LHSConstant: ValueRef,
|
|
RHSConstant: ValueRef)
|
|
-> ValueRef;
|
|
unsafe fn LLVMConstXor(LHSConstant: ValueRef,
|
|
RHSConstant: ValueRef)
|
|
-> ValueRef;
|
|
unsafe fn LLVMConstShl(LHSConstant: ValueRef,
|
|
RHSConstant: ValueRef)
|
|
-> ValueRef;
|
|
unsafe fn LLVMConstLShr(LHSConstant: ValueRef, RHSConstant: ValueRef) ->
|
|
ValueRef;
|
|
unsafe fn LLVMConstAShr(LHSConstant: ValueRef, RHSConstant: ValueRef) ->
|
|
ValueRef;
|
|
unsafe fn LLVMConstGEP(ConstantVal: ValueRef,
|
|
ConstantIndices: *ValueRef,
|
|
NumIndices: c_uint) -> ValueRef;
|
|
unsafe fn LLVMConstInBoundsGEP(ConstantVal: ValueRef,
|
|
ConstantIndices: *ValueRef,
|
|
NumIndices: c_uint)
|
|
-> ValueRef;
|
|
unsafe fn LLVMConstTrunc(ConstantVal: ValueRef,
|
|
ToType: TypeRef)
|
|
-> ValueRef;
|
|
unsafe fn LLVMConstSExt(ConstantVal: ValueRef,
|
|
ToType: TypeRef)
|
|
-> ValueRef;
|
|
unsafe fn LLVMConstZExt(ConstantVal: ValueRef,
|
|
ToType: TypeRef)
|
|
-> ValueRef;
|
|
unsafe fn LLVMConstFPTrunc(ConstantVal: ValueRef,
|
|
ToType: TypeRef)
|
|
-> ValueRef;
|
|
unsafe fn LLVMConstFPExt(ConstantVal: ValueRef,
|
|
ToType: TypeRef)
|
|
-> ValueRef;
|
|
unsafe fn LLVMConstUIToFP(ConstantVal: ValueRef,
|
|
ToType: TypeRef)
|
|
-> ValueRef;
|
|
unsafe fn LLVMConstSIToFP(ConstantVal: ValueRef,
|
|
ToType: TypeRef)
|
|
-> ValueRef;
|
|
unsafe fn LLVMConstFPToUI(ConstantVal: ValueRef,
|
|
ToType: TypeRef)
|
|
-> ValueRef;
|
|
unsafe fn LLVMConstFPToSI(ConstantVal: ValueRef,
|
|
ToType: TypeRef)
|
|
-> ValueRef;
|
|
unsafe fn LLVMConstPtrToInt(ConstantVal: ValueRef,
|
|
ToType: TypeRef)
|
|
-> ValueRef;
|
|
unsafe fn LLVMConstIntToPtr(ConstantVal: ValueRef,
|
|
ToType: TypeRef)
|
|
-> ValueRef;
|
|
unsafe fn LLVMConstBitCast(ConstantVal: ValueRef,
|
|
ToType: TypeRef)
|
|
-> ValueRef;
|
|
unsafe fn LLVMConstZExtOrBitCast(ConstantVal: ValueRef,
|
|
ToType: TypeRef)
|
|
-> ValueRef;
|
|
unsafe fn LLVMConstSExtOrBitCast(ConstantVal: ValueRef,
|
|
ToType: TypeRef)
|
|
-> ValueRef;
|
|
unsafe fn LLVMConstTruncOrBitCast(ConstantVal: ValueRef,
|
|
ToType: TypeRef)
|
|
-> ValueRef;
|
|
unsafe fn LLVMConstPointerCast(ConstantVal: ValueRef,
|
|
ToType: TypeRef)
|
|
-> ValueRef;
|
|
unsafe fn LLVMConstIntCast(ConstantVal: ValueRef, ToType: TypeRef,
|
|
isSigned: Bool) -> ValueRef;
|
|
unsafe fn LLVMConstFPCast(ConstantVal: ValueRef,
|
|
ToType: TypeRef)
|
|
-> ValueRef;
|
|
unsafe fn LLVMConstSelect(ConstantCondition: ValueRef,
|
|
ConstantIfTrue: ValueRef,
|
|
ConstantIfFalse: ValueRef)
|
|
-> ValueRef;
|
|
unsafe fn LLVMConstExtractElement(VectorConstant: ValueRef,
|
|
IndexConstant: ValueRef) -> ValueRef;
|
|
unsafe fn LLVMConstInsertElement(VectorConstant: ValueRef,
|
|
ElementValueConstant: ValueRef,
|
|
IndexConstant: ValueRef) -> ValueRef;
|
|
unsafe fn LLVMConstShuffleVector(VectorAConstant: ValueRef,
|
|
VectorBConstant: ValueRef,
|
|
MaskConstant: ValueRef) -> ValueRef;
|
|
unsafe fn LLVMConstExtractValue(AggConstant: ValueRef, IdxList: *c_uint,
|
|
NumIdx: c_uint) -> ValueRef;
|
|
unsafe fn LLVMConstInsertValue(AggConstant: ValueRef,
|
|
ElementValueConstant: ValueRef, IdxList: *c_uint,
|
|
NumIdx: c_uint) -> ValueRef;
|
|
unsafe fn LLVMConstInlineAsm(Ty: TypeRef, AsmString: *c_char,
|
|
Constraints: *c_char, HasSideEffects: Bool,
|
|
IsAlignStack: Bool) -> ValueRef;
|
|
unsafe fn LLVMBlockAddress(F: ValueRef, BB: BasicBlockRef) -> ValueRef;
|
|
|
|
|
|
|
|
/* Operations on global variables, functions, and aliases (globals) */
|
|
unsafe fn LLVMGetGlobalParent(Global: ValueRef) -> ModuleRef;
|
|
unsafe fn LLVMIsDeclaration(Global: ValueRef) -> Bool;
|
|
unsafe fn LLVMGetLinkage(Global: ValueRef) -> c_uint;
|
|
unsafe fn LLVMSetLinkage(Global: ValueRef, Link: c_uint);
|
|
unsafe fn LLVMGetSection(Global: ValueRef) -> *c_char;
|
|
unsafe fn LLVMSetSection(Global: ValueRef, Section: *c_char);
|
|
unsafe fn LLVMGetVisibility(Global: ValueRef) -> c_uint;
|
|
unsafe fn LLVMSetVisibility(Global: ValueRef, Viz: c_uint);
|
|
unsafe fn LLVMGetAlignment(Global: ValueRef) -> c_uint;
|
|
unsafe fn LLVMSetAlignment(Global: ValueRef, Bytes: c_uint);
|
|
|
|
|
|
/* Operations on global variables */
|
|
unsafe fn LLVMAddGlobal(M: ModuleRef,
|
|
Ty: TypeRef,
|
|
Name: *c_char)
|
|
-> ValueRef;
|
|
unsafe fn LLVMAddGlobalInAddressSpace(M: ModuleRef,
|
|
Ty: TypeRef,
|
|
Name: *c_char,
|
|
AddressSpace: c_uint)
|
|
-> ValueRef;
|
|
unsafe fn LLVMGetNamedGlobal(M: ModuleRef, Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMGetFirstGlobal(M: ModuleRef) -> ValueRef;
|
|
unsafe fn LLVMGetLastGlobal(M: ModuleRef) -> ValueRef;
|
|
unsafe fn LLVMGetNextGlobal(GlobalVar: ValueRef) -> ValueRef;
|
|
unsafe fn LLVMGetPreviousGlobal(GlobalVar: ValueRef) -> ValueRef;
|
|
unsafe fn LLVMDeleteGlobal(GlobalVar: ValueRef);
|
|
unsafe fn LLVMGetInitializer(GlobalVar: ValueRef) -> ValueRef;
|
|
unsafe fn LLVMSetInitializer(GlobalVar: ValueRef, ConstantVal: ValueRef);
|
|
unsafe fn LLVMIsThreadLocal(GlobalVar: ValueRef) -> Bool;
|
|
unsafe fn LLVMSetThreadLocal(GlobalVar: ValueRef, IsThreadLocal: Bool);
|
|
unsafe fn LLVMIsGlobalConstant(GlobalVar: ValueRef) -> Bool;
|
|
unsafe fn LLVMSetGlobalConstant(GlobalVar: ValueRef, IsConstant: Bool);
|
|
|
|
/* Operations on aliases */
|
|
unsafe fn LLVMAddAlias(M: ModuleRef, Ty: TypeRef, Aliasee: ValueRef,
|
|
Name: *c_char) -> ValueRef;
|
|
|
|
/* Operations on functions */
|
|
unsafe fn LLVMAddFunction(M: ModuleRef,
|
|
Name: *c_char,
|
|
FunctionTy: TypeRef)
|
|
-> ValueRef;
|
|
unsafe fn LLVMGetNamedFunction(M: ModuleRef, Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMGetFirstFunction(M: ModuleRef) -> ValueRef;
|
|
unsafe fn LLVMGetLastFunction(M: ModuleRef) -> ValueRef;
|
|
unsafe fn LLVMGetNextFunction(Fn: ValueRef) -> ValueRef;
|
|
unsafe fn LLVMGetPreviousFunction(Fn: ValueRef) -> ValueRef;
|
|
unsafe fn LLVMDeleteFunction(Fn: ValueRef);
|
|
unsafe fn LLVMGetOrInsertFunction(M: ModuleRef, Name: *c_char,
|
|
FunctionTy: TypeRef) -> ValueRef;
|
|
unsafe fn LLVMGetIntrinsicID(Fn: ValueRef) -> c_uint;
|
|
unsafe fn LLVMGetFunctionCallConv(Fn: ValueRef) -> c_uint;
|
|
unsafe fn LLVMSetFunctionCallConv(Fn: ValueRef, CC: c_uint);
|
|
unsafe fn LLVMGetGC(Fn: ValueRef) -> *c_char;
|
|
unsafe fn LLVMSetGC(Fn: ValueRef, Name: *c_char);
|
|
unsafe fn LLVMAddFunctionAttr(Fn: ValueRef, PA: c_ulonglong, HighPA:
|
|
c_ulonglong);
|
|
unsafe fn LLVMGetFunctionAttr(Fn: ValueRef) -> c_ulonglong;
|
|
unsafe fn LLVMRemoveFunctionAttr(Fn: ValueRef, PA: c_ulonglong, HighPA:
|
|
c_ulonglong);
|
|
|
|
/* Operations on parameters */
|
|
unsafe fn LLVMCountParams(Fn: ValueRef) -> c_uint;
|
|
unsafe fn LLVMGetParams(Fn: ValueRef, Params: *ValueRef);
|
|
unsafe fn LLVMGetParam(Fn: ValueRef, Index: c_uint) -> ValueRef;
|
|
unsafe fn LLVMGetParamParent(Inst: ValueRef) -> ValueRef;
|
|
unsafe fn LLVMGetFirstParam(Fn: ValueRef) -> ValueRef;
|
|
unsafe fn LLVMGetLastParam(Fn: ValueRef) -> ValueRef;
|
|
unsafe fn LLVMGetNextParam(Arg: ValueRef) -> ValueRef;
|
|
unsafe fn LLVMGetPreviousParam(Arg: ValueRef) -> ValueRef;
|
|
unsafe fn LLVMAddAttribute(Arg: ValueRef, PA: c_uint);
|
|
unsafe fn LLVMRemoveAttribute(Arg: ValueRef, PA: c_uint);
|
|
unsafe fn LLVMGetAttribute(Arg: ValueRef) -> c_uint;
|
|
unsafe fn LLVMSetParamAlignment(Arg: ValueRef, align: c_uint);
|
|
|
|
/* Operations on basic blocks */
|
|
unsafe fn LLVMBasicBlockAsValue(BB: BasicBlockRef) -> ValueRef;
|
|
unsafe fn LLVMValueIsBasicBlock(Val: ValueRef) -> Bool;
|
|
unsafe fn LLVMValueAsBasicBlock(Val: ValueRef) -> BasicBlockRef;
|
|
unsafe fn LLVMGetBasicBlockParent(BB: BasicBlockRef) -> ValueRef;
|
|
unsafe fn LLVMCountBasicBlocks(Fn: ValueRef) -> c_uint;
|
|
unsafe fn LLVMGetBasicBlocks(Fn: ValueRef, BasicBlocks: *ValueRef);
|
|
unsafe fn LLVMGetFirstBasicBlock(Fn: ValueRef) -> BasicBlockRef;
|
|
unsafe fn LLVMGetLastBasicBlock(Fn: ValueRef) -> BasicBlockRef;
|
|
unsafe fn LLVMGetNextBasicBlock(BB: BasicBlockRef) -> BasicBlockRef;
|
|
unsafe fn LLVMGetPreviousBasicBlock(BB: BasicBlockRef) -> BasicBlockRef;
|
|
unsafe fn LLVMGetEntryBasicBlock(Fn: ValueRef) -> BasicBlockRef;
|
|
|
|
unsafe fn LLVMAppendBasicBlockInContext(C: ContextRef, Fn: ValueRef,
|
|
Name: *c_char) -> BasicBlockRef;
|
|
unsafe fn LLVMInsertBasicBlockInContext(C: ContextRef, BB: BasicBlockRef,
|
|
Name: *c_char) -> BasicBlockRef;
|
|
|
|
unsafe fn LLVMAppendBasicBlock(Fn: ValueRef,
|
|
Name: *c_char)
|
|
-> BasicBlockRef;
|
|
unsafe fn LLVMInsertBasicBlock(InsertBeforeBB: BasicBlockRef,
|
|
Name: *c_char)
|
|
-> BasicBlockRef;
|
|
unsafe fn LLVMDeleteBasicBlock(BB: BasicBlockRef);
|
|
|
|
/* Operations on instructions */
|
|
unsafe fn LLVMGetInstructionParent(Inst: ValueRef) -> BasicBlockRef;
|
|
unsafe fn LLVMGetFirstInstruction(BB: BasicBlockRef) -> ValueRef;
|
|
unsafe fn LLVMGetLastInstruction(BB: BasicBlockRef) -> ValueRef;
|
|
unsafe fn LLVMGetNextInstruction(Inst: ValueRef) -> ValueRef;
|
|
unsafe fn LLVMGetPreviousInstruction(Inst: ValueRef) -> ValueRef;
|
|
|
|
/* Operations on call sites */
|
|
unsafe fn LLVMSetInstructionCallConv(Instr: ValueRef, CC: c_uint);
|
|
unsafe fn LLVMGetInstructionCallConv(Instr: ValueRef) -> c_uint;
|
|
unsafe fn LLVMAddInstrAttribute(Instr: ValueRef,
|
|
index: c_uint,
|
|
IA: c_uint);
|
|
unsafe fn LLVMRemoveInstrAttribute(Instr: ValueRef, index: c_uint,
|
|
IA: c_uint);
|
|
unsafe fn LLVMSetInstrParamAlignment(Instr: ValueRef, index: c_uint,
|
|
align: c_uint);
|
|
|
|
/* Operations on call instructions (only) */
|
|
unsafe fn LLVMIsTailCall(CallInst: ValueRef) -> Bool;
|
|
unsafe fn LLVMSetTailCall(CallInst: ValueRef, IsTailCall: Bool);
|
|
|
|
/* Operations on phi nodes */
|
|
unsafe fn LLVMAddIncoming(PhiNode: ValueRef, IncomingValues: *ValueRef,
|
|
IncomingBlocks: *BasicBlockRef, Count: c_uint);
|
|
unsafe fn LLVMCountIncoming(PhiNode: ValueRef) -> c_uint;
|
|
unsafe fn LLVMGetIncomingValue(PhiNode: ValueRef,
|
|
Index: c_uint)
|
|
-> ValueRef;
|
|
unsafe fn LLVMGetIncomingBlock(PhiNode: ValueRef,
|
|
Index: c_uint) -> BasicBlockRef;
|
|
|
|
/* Instruction builders */
|
|
unsafe fn LLVMCreateBuilderInContext(C: ContextRef) -> BuilderRef;
|
|
unsafe fn LLVMCreateBuilder() -> BuilderRef;
|
|
unsafe fn LLVMPositionBuilder(Builder: BuilderRef, Block: BasicBlockRef,
|
|
Instr: ValueRef);
|
|
unsafe fn LLVMPositionBuilderBefore(Builder: BuilderRef, Instr: ValueRef);
|
|
unsafe fn LLVMPositionBuilderAtEnd(Builder: BuilderRef,
|
|
Block: BasicBlockRef);
|
|
unsafe fn LLVMGetInsertBlock(Builder: BuilderRef) -> BasicBlockRef;
|
|
unsafe fn LLVMClearInsertionPosition(Builder: BuilderRef);
|
|
unsafe fn LLVMInsertIntoBuilder(Builder: BuilderRef, Instr: ValueRef);
|
|
unsafe fn LLVMInsertIntoBuilderWithName(Builder: BuilderRef,
|
|
Instr: ValueRef,
|
|
Name: *c_char);
|
|
unsafe fn LLVMDisposeBuilder(Builder: BuilderRef);
|
|
|
|
/* Metadata */
|
|
unsafe fn LLVMSetCurrentDebugLocation(Builder: BuilderRef, L: ValueRef);
|
|
unsafe fn LLVMGetCurrentDebugLocation(Builder: BuilderRef) -> ValueRef;
|
|
unsafe fn LLVMSetInstDebugLocation(Builder: BuilderRef, Inst: ValueRef);
|
|
|
|
/* Terminators */
|
|
unsafe fn LLVMBuildRetVoid(B: BuilderRef) -> ValueRef;
|
|
unsafe fn LLVMBuildRet(B: BuilderRef, V: ValueRef) -> ValueRef;
|
|
unsafe fn LLVMBuildAggregateRet(B: BuilderRef, RetVals: *ValueRef,
|
|
N: c_uint) -> ValueRef;
|
|
unsafe fn LLVMBuildBr(B: BuilderRef, Dest: BasicBlockRef) -> ValueRef;
|
|
unsafe fn LLVMBuildCondBr(B: BuilderRef,
|
|
If: ValueRef,
|
|
Then: BasicBlockRef,
|
|
Else: BasicBlockRef)
|
|
-> ValueRef;
|
|
unsafe fn LLVMBuildSwitch(B: BuilderRef, V: ValueRef, Else: BasicBlockRef,
|
|
NumCases: c_uint) -> ValueRef;
|
|
unsafe fn LLVMBuildIndirectBr(B: BuilderRef, Addr: ValueRef,
|
|
NumDests: c_uint) -> ValueRef;
|
|
unsafe fn LLVMBuildInvoke(B: BuilderRef, Fn: ValueRef, Args: *ValueRef,
|
|
NumArgs: c_uint, Then: BasicBlockRef,
|
|
Catch: BasicBlockRef, Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildLandingPad(B: BuilderRef,
|
|
Ty: TypeRef,
|
|
PersFn: ValueRef,
|
|
NumClauses: c_uint,
|
|
Name: *c_char)
|
|
-> ValueRef;
|
|
unsafe fn LLVMBuildResume(B: BuilderRef, Exn: ValueRef) -> ValueRef;
|
|
unsafe fn LLVMBuildUnreachable(B: BuilderRef) -> ValueRef;
|
|
|
|
/* Add a case to the switch instruction */
|
|
unsafe fn LLVMAddCase(Switch: ValueRef,
|
|
OnVal: ValueRef,
|
|
Dest: BasicBlockRef);
|
|
|
|
/* Add a destination to the indirectbr instruction */
|
|
unsafe fn LLVMAddDestination(IndirectBr: ValueRef, Dest: BasicBlockRef);
|
|
|
|
/* Add a clause to the landing pad instruction */
|
|
unsafe fn LLVMAddClause(LandingPad: ValueRef, ClauseVal: ValueRef);
|
|
|
|
/* Set the cleanup on a landing pad instruction */
|
|
unsafe fn LLVMSetCleanup(LandingPad: ValueRef, Val: Bool);
|
|
|
|
/* Arithmetic */
|
|
unsafe fn LLVMBuildAdd(B: BuilderRef, LHS: ValueRef, RHS: ValueRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildNSWAdd(B: BuilderRef, LHS: ValueRef, RHS: ValueRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildNUWAdd(B: BuilderRef, LHS: ValueRef, RHS: ValueRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildFAdd(B: BuilderRef, LHS: ValueRef, RHS: ValueRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildSub(B: BuilderRef, LHS: ValueRef, RHS: ValueRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildNSWSub(B: BuilderRef, LHS: ValueRef, RHS: ValueRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildNUWSub(B: BuilderRef, LHS: ValueRef, RHS: ValueRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildFSub(B: BuilderRef, LHS: ValueRef, RHS: ValueRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildMul(B: BuilderRef, LHS: ValueRef, RHS: ValueRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildNSWMul(B: BuilderRef, LHS: ValueRef, RHS: ValueRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildNUWMul(B: BuilderRef, LHS: ValueRef, RHS: ValueRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildFMul(B: BuilderRef, LHS: ValueRef, RHS: ValueRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildUDiv(B: BuilderRef, LHS: ValueRef, RHS: ValueRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildSDiv(B: BuilderRef, LHS: ValueRef, RHS: ValueRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildExactSDiv(B: BuilderRef, LHS: ValueRef, RHS: ValueRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildFDiv(B: BuilderRef, LHS: ValueRef, RHS: ValueRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildURem(B: BuilderRef, LHS: ValueRef, RHS: ValueRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildSRem(B: BuilderRef, LHS: ValueRef, RHS: ValueRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildFRem(B: BuilderRef, LHS: ValueRef, RHS: ValueRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildShl(B: BuilderRef, LHS: ValueRef, RHS: ValueRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildLShr(B: BuilderRef, LHS: ValueRef, RHS: ValueRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildAShr(B: BuilderRef, LHS: ValueRef, RHS: ValueRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildAnd(B: BuilderRef, LHS: ValueRef, RHS: ValueRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildOr(B: BuilderRef, LHS: ValueRef, RHS: ValueRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildXor(B: BuilderRef, LHS: ValueRef, RHS: ValueRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildBinOp(B: BuilderRef,
|
|
Op: Opcode,
|
|
LHS: ValueRef,
|
|
RHS: ValueRef,
|
|
Name: *c_char)
|
|
-> ValueRef;
|
|
unsafe fn LLVMBuildNeg(B: BuilderRef,
|
|
V: ValueRef,
|
|
Name: *c_char)
|
|
-> ValueRef;
|
|
unsafe fn LLVMBuildNSWNeg(B: BuilderRef,
|
|
V: ValueRef,
|
|
Name: *c_char)
|
|
-> ValueRef;
|
|
unsafe fn LLVMBuildNUWNeg(B: BuilderRef,
|
|
V: ValueRef,
|
|
Name: *c_char)
|
|
-> ValueRef;
|
|
unsafe fn LLVMBuildFNeg(B: BuilderRef,
|
|
V: ValueRef,
|
|
Name: *c_char)
|
|
-> ValueRef;
|
|
unsafe fn LLVMBuildNot(B: BuilderRef,
|
|
V: ValueRef,
|
|
Name: *c_char)
|
|
-> ValueRef;
|
|
|
|
/* Memory */
|
|
unsafe fn LLVMBuildMalloc(B: BuilderRef,
|
|
Ty: TypeRef,
|
|
Name: *c_char)
|
|
-> ValueRef;
|
|
unsafe fn LLVMBuildArrayMalloc(B: BuilderRef, Ty: TypeRef, Val: ValueRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildAlloca(B: BuilderRef,
|
|
Ty: TypeRef,
|
|
Name: *c_char)
|
|
-> ValueRef;
|
|
unsafe fn LLVMBuildArrayAlloca(B: BuilderRef, Ty: TypeRef, Val: ValueRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildFree(B: BuilderRef, PointerVal: ValueRef) -> ValueRef;
|
|
unsafe fn LLVMBuildLoad(B: BuilderRef,
|
|
PointerVal: ValueRef,
|
|
Name: *c_char)
|
|
-> ValueRef;
|
|
unsafe fn LLVMBuildStore(B: BuilderRef, Val: ValueRef, Ptr: ValueRef) ->
|
|
ValueRef;
|
|
unsafe fn LLVMBuildGEP(B: BuilderRef,
|
|
Pointer: ValueRef,
|
|
Indices: *ValueRef,
|
|
NumIndices: c_uint,
|
|
Name: *c_char)
|
|
-> ValueRef;
|
|
unsafe fn LLVMBuildInBoundsGEP(B: BuilderRef, Pointer: ValueRef,
|
|
Indices: *ValueRef, NumIndices: c_uint,
|
|
Name: *c_char)
|
|
-> ValueRef;
|
|
unsafe fn LLVMBuildStructGEP(B: BuilderRef,
|
|
Pointer: ValueRef,
|
|
Idx: c_uint,
|
|
Name: *c_char)
|
|
-> ValueRef;
|
|
unsafe fn LLVMBuildGlobalString(B: BuilderRef,
|
|
Str: *c_char,
|
|
Name: *c_char)
|
|
-> ValueRef;
|
|
unsafe fn LLVMBuildGlobalStringPtr(B: BuilderRef,
|
|
Str: *c_char,
|
|
Name: *c_char)
|
|
-> ValueRef;
|
|
|
|
/* Casts */
|
|
unsafe fn LLVMBuildTrunc(B: BuilderRef, Val: ValueRef, DestTy: TypeRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildZExt(B: BuilderRef, Val: ValueRef, DestTy: TypeRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildSExt(B: BuilderRef, Val: ValueRef, DestTy: TypeRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildFPToUI(B: BuilderRef, Val: ValueRef, DestTy: TypeRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildFPToSI(B: BuilderRef, Val: ValueRef, DestTy: TypeRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildUIToFP(B: BuilderRef, Val: ValueRef, DestTy: TypeRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildSIToFP(B: BuilderRef, Val: ValueRef, DestTy: TypeRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildFPTrunc(B: BuilderRef, Val: ValueRef, DestTy: TypeRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildFPExt(B: BuilderRef, Val: ValueRef, DestTy: TypeRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildPtrToInt(B: BuilderRef, Val: ValueRef, DestTy: TypeRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildIntToPtr(B: BuilderRef, Val: ValueRef, DestTy: TypeRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildBitCast(B: BuilderRef, Val: ValueRef, DestTy: TypeRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildZExtOrBitCast(B: BuilderRef,
|
|
Val: ValueRef,
|
|
DestTy: TypeRef,
|
|
Name: *c_char)
|
|
-> ValueRef;
|
|
unsafe fn LLVMBuildSExtOrBitCast(B: BuilderRef,
|
|
Val: ValueRef,
|
|
DestTy: TypeRef,
|
|
Name: *c_char)
|
|
-> ValueRef;
|
|
unsafe fn LLVMBuildTruncOrBitCast(B: BuilderRef,
|
|
Val: ValueRef,
|
|
DestTy: TypeRef,
|
|
Name: *c_char)
|
|
-> ValueRef;
|
|
unsafe fn LLVMBuildCast(B: BuilderRef, Op: Opcode, Val: ValueRef,
|
|
DestTy: TypeRef, Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildPointerCast(B: BuilderRef,
|
|
Val: ValueRef,
|
|
DestTy: TypeRef,
|
|
Name: *c_char)
|
|
-> ValueRef;
|
|
unsafe fn LLVMBuildIntCast(B: BuilderRef, Val: ValueRef, DestTy: TypeRef,
|
|
Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildFPCast(B: BuilderRef, Val: ValueRef, DestTy: TypeRef,
|
|
Name: *c_char) -> ValueRef;
|
|
|
|
/* Comparisons */
|
|
unsafe fn LLVMBuildICmp(B: BuilderRef, Op: c_uint, LHS: ValueRef,
|
|
RHS: ValueRef, Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildFCmp(B: BuilderRef, Op: c_uint, LHS: ValueRef,
|
|
RHS: ValueRef, Name: *c_char) -> ValueRef;
|
|
|
|
/* Miscellaneous instructions */
|
|
unsafe fn LLVMBuildPhi(B: BuilderRef,
|
|
Ty: TypeRef,
|
|
Name: *c_char)
|
|
-> ValueRef;
|
|
unsafe fn LLVMBuildCall(B: BuilderRef, Fn: ValueRef, Args: *ValueRef,
|
|
NumArgs: c_uint, Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildSelect(B: BuilderRef, If: ValueRef, Then: ValueRef,
|
|
Else: ValueRef, Name: *c_char) -> ValueRef;
|
|
unsafe fn LLVMBuildVAArg(B: BuilderRef, list: ValueRef, Ty: TypeRef,
|
|
Name: *c_char)
|
|
-> ValueRef;
|
|
unsafe fn LLVMBuildExtractElement(B: BuilderRef,
|
|
VecVal: ValueRef,
|
|
Index: ValueRef,
|
|
Name: *c_char)
|
|
-> ValueRef;
|
|
unsafe fn LLVMBuildInsertElement(B: BuilderRef,
|
|
VecVal: ValueRef,
|
|
EltVal: ValueRef,
|
|
Index: ValueRef,
|
|
Name: *c_char)
|
|
-> ValueRef;
|
|
unsafe fn LLVMBuildShuffleVector(B: BuilderRef,
|
|
V1: ValueRef,
|
|
V2: ValueRef,
|
|
Mask: ValueRef,
|
|
Name: *c_char)
|
|
-> ValueRef;
|
|
unsafe fn LLVMBuildExtractValue(B: BuilderRef,
|
|
AggVal: ValueRef,
|
|
Index: c_uint,
|
|
Name: *c_char)
|
|
-> ValueRef;
|
|
unsafe fn LLVMBuildInsertValue(B: BuilderRef,
|
|
AggVal: ValueRef,
|
|
EltVal: ValueRef,
|
|
Index: c_uint,
|
|
Name: *c_char)
|
|
-> ValueRef;
|
|
|
|
unsafe fn LLVMBuildIsNull(B: BuilderRef, Val: ValueRef, Name: *c_char)
|
|
-> ValueRef;
|
|
unsafe fn LLVMBuildIsNotNull(B: BuilderRef, Val: ValueRef, Name: *c_char)
|
|
-> ValueRef;
|
|
unsafe fn LLVMBuildPtrDiff(B: BuilderRef, LHS: ValueRef, RHS: ValueRef,
|
|
Name: *c_char) -> ValueRef;
|
|
|
|
/* Atomic Operations */
|
|
unsafe fn LLVMBuildAtomicCmpXchg(B: BuilderRef, LHS: ValueRef,
|
|
CMP: ValueRef, RHS: ValueRef,
|
|
++Order: AtomicOrdering) -> ValueRef;
|
|
unsafe fn LLVMBuildAtomicRMW(B: BuilderRef, ++Op: AtomicBinOp,
|
|
LHS: ValueRef, RHS: ValueRef,
|
|
++Order: AtomicOrdering) -> ValueRef;
|
|
|
|
/* Selected entries from the downcasts. */
|
|
unsafe fn LLVMIsATerminatorInst(Inst: ValueRef) -> ValueRef;
|
|
|
|
/** Writes a module to the specified path. Returns 0 on success. */
|
|
unsafe fn LLVMWriteBitcodeToFile(M: ModuleRef, Path: *c_char) -> c_int;
|
|
|
|
/** Creates target data from a target layout string. */
|
|
unsafe fn LLVMCreateTargetData(StringRep: *c_char) -> TargetDataRef;
|
|
/** Adds the target data to the given pass manager. The pass manager
|
|
references the target data only weakly. */
|
|
unsafe fn LLVMAddTargetData(TD: TargetDataRef, PM: PassManagerRef);
|
|
/** Number of bytes clobbered when doing a Store to *T. */
|
|
unsafe fn LLVMStoreSizeOfType(TD: TargetDataRef, Ty: TypeRef)
|
|
-> c_ulonglong;
|
|
|
|
/** Number of bytes clobbered when doing a Store to *T. */
|
|
unsafe fn LLVMSizeOfTypeInBits(TD: TargetDataRef, Ty: TypeRef)
|
|
-> c_ulonglong;
|
|
|
|
/** Distance between successive elements in an array of T.
|
|
Includes ABI padding. */
|
|
unsafe fn LLVMABISizeOfType(TD: TargetDataRef, Ty: TypeRef) -> c_uint;
|
|
|
|
/** Returns the preferred alignment of a type. */
|
|
unsafe fn LLVMPreferredAlignmentOfType(TD: TargetDataRef,
|
|
Ty: TypeRef) -> c_uint;
|
|
/** Returns the minimum alignment of a type. */
|
|
unsafe fn LLVMABIAlignmentOfType(TD: TargetDataRef,
|
|
Ty: TypeRef) -> c_uint;
|
|
/** Returns the minimum alignment of a type when part of a call frame. */
|
|
unsafe fn LLVMCallFrameAlignmentOfType(TD: TargetDataRef,
|
|
Ty: TypeRef) -> c_uint;
|
|
|
|
/** Disposes target data. */
|
|
unsafe fn LLVMDisposeTargetData(TD: TargetDataRef);
|
|
|
|
/** Creates a pass manager. */
|
|
unsafe fn LLVMCreatePassManager() -> PassManagerRef;
|
|
/** Disposes a pass manager. */
|
|
unsafe fn LLVMDisposePassManager(PM: PassManagerRef);
|
|
/** Runs a pass manager on a module. */
|
|
unsafe fn LLVMRunPassManager(PM: PassManagerRef, M: ModuleRef) -> Bool;
|
|
|
|
/** Adds a verification pass. */
|
|
unsafe fn LLVMAddVerifierPass(PM: PassManagerRef);
|
|
|
|
unsafe fn LLVMAddGlobalOptimizerPass(PM: PassManagerRef);
|
|
unsafe fn LLVMAddIPSCCPPass(PM: PassManagerRef);
|
|
unsafe fn LLVMAddDeadArgEliminationPass(PM: PassManagerRef);
|
|
unsafe fn LLVMAddInstructionCombiningPass(PM: PassManagerRef);
|
|
unsafe fn LLVMAddCFGSimplificationPass(PM: PassManagerRef);
|
|
unsafe fn LLVMAddFunctionInliningPass(PM: PassManagerRef);
|
|
unsafe fn LLVMAddFunctionAttrsPass(PM: PassManagerRef);
|
|
unsafe fn LLVMAddScalarReplAggregatesPass(PM: PassManagerRef);
|
|
unsafe fn LLVMAddScalarReplAggregatesPassSSA(PM: PassManagerRef);
|
|
unsafe fn LLVMAddJumpThreadingPass(PM: PassManagerRef);
|
|
unsafe fn LLVMAddConstantPropagationPass(PM: PassManagerRef);
|
|
unsafe fn LLVMAddReassociatePass(PM: PassManagerRef);
|
|
unsafe fn LLVMAddLoopRotatePass(PM: PassManagerRef);
|
|
unsafe fn LLVMAddLICMPass(PM: PassManagerRef);
|
|
unsafe fn LLVMAddLoopUnswitchPass(PM: PassManagerRef);
|
|
unsafe fn LLVMAddLoopDeletionPass(PM: PassManagerRef);
|
|
unsafe fn LLVMAddLoopUnrollPass(PM: PassManagerRef);
|
|
unsafe fn LLVMAddGVNPass(PM: PassManagerRef);
|
|
unsafe fn LLVMAddMemCpyOptPass(PM: PassManagerRef);
|
|
unsafe fn LLVMAddSCCPPass(PM: PassManagerRef);
|
|
unsafe fn LLVMAddDeadStoreEliminationPass(PM: PassManagerRef);
|
|
unsafe fn LLVMAddStripDeadPrototypesPass(PM: PassManagerRef);
|
|
unsafe fn LLVMAddConstantMergePass(PM: PassManagerRef);
|
|
unsafe fn LLVMAddArgumentPromotionPass(PM: PassManagerRef);
|
|
unsafe fn LLVMAddTailCallEliminationPass(PM: PassManagerRef);
|
|
unsafe fn LLVMAddIndVarSimplifyPass(PM: PassManagerRef);
|
|
unsafe fn LLVMAddAggressiveDCEPass(PM: PassManagerRef);
|
|
unsafe fn LLVMAddGlobalDCEPass(PM: PassManagerRef);
|
|
unsafe fn LLVMAddCorrelatedValuePropagationPass(PM: PassManagerRef);
|
|
unsafe fn LLVMAddPruneEHPass(PM: PassManagerRef);
|
|
unsafe fn LLVMAddSimplifyLibCallsPass(PM: PassManagerRef);
|
|
unsafe fn LLVMAddLoopIdiomPass(PM: PassManagerRef);
|
|
unsafe fn LLVMAddEarlyCSEPass(PM: PassManagerRef);
|
|
unsafe fn LLVMAddTypeBasedAliasAnalysisPass(PM: PassManagerRef);
|
|
unsafe fn LLVMAddBasicAliasAnalysisPass(PM: PassManagerRef);
|
|
|
|
unsafe fn LLVMPassManagerBuilderCreate() -> PassManagerBuilderRef;
|
|
unsafe fn LLVMPassManagerBuilderDispose(PMB: PassManagerBuilderRef);
|
|
unsafe fn LLVMPassManagerBuilderSetOptLevel(PMB: PassManagerBuilderRef,
|
|
OptimizationLevel: c_uint);
|
|
unsafe fn LLVMPassManagerBuilderSetSizeLevel(PMB: PassManagerBuilderRef,
|
|
Value: Bool);
|
|
unsafe fn LLVMPassManagerBuilderSetDisableUnitAtATime(
|
|
PMB: PassManagerBuilderRef, Value: Bool);
|
|
unsafe fn LLVMPassManagerBuilderSetDisableUnrollLoops(
|
|
PMB: PassManagerBuilderRef, Value: Bool);
|
|
unsafe fn LLVMPassManagerBuilderSetDisableSimplifyLibCalls
|
|
(PMB: PassManagerBuilderRef, Value: Bool);
|
|
unsafe fn LLVMPassManagerBuilderUseInlinerWithThreshold
|
|
(PMB: PassManagerBuilderRef, threshold: c_uint);
|
|
unsafe fn LLVMPassManagerBuilderPopulateModulePassManager
|
|
(PMB: PassManagerBuilderRef, PM: PassManagerRef);
|
|
|
|
unsafe fn LLVMPassManagerBuilderPopulateFunctionPassManager
|
|
(PMB: PassManagerBuilderRef, PM: PassManagerRef);
|
|
|
|
/** Destroys a memory buffer. */
|
|
unsafe fn LLVMDisposeMemoryBuffer(MemBuf: MemoryBufferRef);
|
|
|
|
|
|
/* Stuff that's in rustllvm/ because it's not upstream yet. */
|
|
|
|
/** Opens an object file. */
|
|
unsafe fn LLVMCreateObjectFile(MemBuf: MemoryBufferRef) -> ObjectFileRef;
|
|
/** Closes an object file. */
|
|
unsafe fn LLVMDisposeObjectFile(ObjFile: ObjectFileRef);
|
|
|
|
/** Enumerates the sections in an object file. */
|
|
unsafe fn LLVMGetSections(ObjFile: ObjectFileRef) -> SectionIteratorRef;
|
|
/** Destroys a section iterator. */
|
|
unsafe fn LLVMDisposeSectionIterator(SI: SectionIteratorRef);
|
|
/** Returns true if the section iterator is at the end of the section
|
|
list: */
|
|
unsafe fn LLVMIsSectionIteratorAtEnd(ObjFile: ObjectFileRef,
|
|
SI: SectionIteratorRef) -> Bool;
|
|
/** Moves the section iterator to point to the next section. */
|
|
unsafe fn LLVMMoveToNextSection(SI: SectionIteratorRef);
|
|
/** Returns the current section name. */
|
|
unsafe fn LLVMGetSectionName(SI: SectionIteratorRef) -> *c_char;
|
|
/** Returns the current section size. */
|
|
unsafe fn LLVMGetSectionSize(SI: SectionIteratorRef) -> c_ulonglong;
|
|
/** Returns the current section contents as a string buffer. */
|
|
unsafe fn LLVMGetSectionContents(SI: SectionIteratorRef) -> *c_char;
|
|
|
|
/** Reads the given file and returns it as a memory buffer. Use
|
|
LLVMDisposeMemoryBuffer() to get rid of it. */
|
|
unsafe fn LLVMRustCreateMemoryBufferWithContentsOfFile(Path: *c_char) ->
|
|
MemoryBufferRef;
|
|
|
|
unsafe fn LLVMRustWriteOutputFile(PM: PassManagerRef, M: ModuleRef,
|
|
Triple: *c_char,
|
|
// FIXME: When #2334 is fixed, change
|
|
// c_uint to FileType
|
|
Output: *c_char, FileType: c_uint,
|
|
OptLevel: c_int,
|
|
EnableSegmentedStacks: bool) -> bool;
|
|
|
|
/** Returns a string describing the last error caused by an LLVMRust*
|
|
call. */
|
|
unsafe fn LLVMRustGetLastError() -> *c_char;
|
|
|
|
/** Prepare the JIT. Returns a memory manager that can load crates. */
|
|
unsafe fn LLVMRustPrepareJIT(__morestack: *()) -> *();
|
|
|
|
/** Load a crate into the memory manager. */
|
|
unsafe fn LLVMRustLoadCrate(MM: *(),
|
|
Filename: *c_char) -> bool;
|
|
|
|
/** Execute the JIT engine. */
|
|
unsafe fn LLVMRustExecuteJIT(MM: *(),
|
|
PM: PassManagerRef,
|
|
M: ModuleRef,
|
|
OptLevel: c_int,
|
|
EnableSegmentedStacks: bool) -> *();
|
|
|
|
/** Parses the bitcode in the given memory buffer. */
|
|
unsafe fn LLVMRustParseBitcode(MemBuf: MemoryBufferRef) -> ModuleRef;
|
|
|
|
/** Parses LLVM asm in the given file */
|
|
unsafe fn LLVMRustParseAssemblyFile(Filename: *c_char) -> ModuleRef;
|
|
|
|
unsafe fn LLVMRustAddPrintModulePass(PM: PassManagerRef, M: ModuleRef,
|
|
Output: *c_char);
|
|
|
|
/** Turn on LLVM pass-timing. */
|
|
unsafe fn LLVMRustEnableTimePasses();
|
|
|
|
/** Print the pass timings since static dtors aren't picking them up. */
|
|
unsafe fn LLVMRustPrintPassTimings();
|
|
|
|
unsafe fn LLVMStructCreateNamed(C: ContextRef, Name: *c_char) -> TypeRef;
|
|
|
|
unsafe fn LLVMStructSetBody(StructTy: TypeRef, ElementTypes: *TypeRef,
|
|
ElementCount: c_uint, Packed: Bool);
|
|
|
|
unsafe fn LLVMConstNamedStruct(S: TypeRef, ConstantVals: *ValueRef,
|
|
Count: c_uint) -> ValueRef;
|
|
|
|
/** Enables LLVM debug output. */
|
|
unsafe fn LLVMSetDebug(Enabled: c_int);
|
|
}
|
|
|
|
fn SetInstructionCallConv(Instr: ValueRef, CC: CallConv) {
|
|
unsafe {
|
|
llvm::LLVMSetInstructionCallConv(Instr, CC as c_uint);
|
|
}
|
|
}
|
|
fn SetFunctionCallConv(Fn: ValueRef, CC: CallConv) {
|
|
unsafe {
|
|
llvm::LLVMSetFunctionCallConv(Fn, CC as c_uint);
|
|
}
|
|
}
|
|
fn SetLinkage(Global: ValueRef, Link: Linkage) {
|
|
unsafe {
|
|
llvm::LLVMSetLinkage(Global, Link as c_uint);
|
|
}
|
|
}
|
|
|
|
/* Memory-managed object interface to type handles. */
|
|
|
|
type type_names = @{type_names: HashMap<TypeRef, ~str>,
|
|
named_types: HashMap<~str, TypeRef>};
|
|
|
|
fn associate_type(tn: type_names, +s: ~str, t: TypeRef) {
|
|
// XXX: Bad copy, use @str instead?
|
|
assert tn.type_names.insert(t, copy s);
|
|
assert tn.named_types.insert(s, t);
|
|
}
|
|
|
|
fn type_has_name(tn: type_names, t: TypeRef) -> Option<~str> {
|
|
return tn.type_names.find(t);
|
|
}
|
|
|
|
fn name_has_type(tn: type_names, +s: ~str) -> Option<TypeRef> {
|
|
return tn.named_types.find(s);
|
|
}
|
|
|
|
fn mk_type_names() -> type_names {
|
|
@{type_names: HashMap(),
|
|
named_types: HashMap()}
|
|
}
|
|
|
|
fn type_to_str(names: type_names, ty: TypeRef) -> ~str {
|
|
return type_to_str_inner(names, ~[], ty);
|
|
}
|
|
|
|
fn type_to_str_inner(names: type_names, +outer0: ~[TypeRef], ty: TypeRef) ->
|
|
~str {
|
|
unsafe {
|
|
match type_has_name(names, ty) {
|
|
option::Some(ref n) => return (/*bad*/copy *n),
|
|
_ => {}
|
|
}
|
|
|
|
// XXX: Bad copy.
|
|
let outer = vec::append_one(copy outer0, ty);
|
|
|
|
let kind = llvm::LLVMGetTypeKind(ty);
|
|
|
|
fn tys_str(names: type_names, outer: ~[TypeRef],
|
|
tys: ~[TypeRef]) -> ~str {
|
|
let mut s: ~str = ~"";
|
|
let mut first: bool = true;
|
|
for tys.each |t| {
|
|
if first { first = false; } else { s += ~", "; }
|
|
s += type_to_str_inner(names, outer, *t);
|
|
}
|
|
return s;
|
|
}
|
|
|
|
match kind {
|
|
Void => return ~"Void",
|
|
Half => return ~"Half",
|
|
Float => return ~"Float",
|
|
Double => return ~"Double",
|
|
X86_FP80 => return ~"X86_FP80",
|
|
FP128 => return ~"FP128",
|
|
PPC_FP128 => return ~"PPC_FP128",
|
|
Label => return ~"Label",
|
|
Integer => {
|
|
return ~"i" + int::str(llvm::LLVMGetIntTypeWidth(ty) as int);
|
|
}
|
|
Function => {
|
|
let mut s = ~"fn(";
|
|
let out_ty: TypeRef = llvm::LLVMGetReturnType(ty);
|
|
let n_args = llvm::LLVMCountParamTypes(ty) as uint;
|
|
let args = vec::from_elem(n_args, 0 as TypeRef);
|
|
unsafe {
|
|
llvm::LLVMGetParamTypes(ty, vec::raw::to_ptr(args));
|
|
}
|
|
s += tys_str(names, outer, args);
|
|
s += ~") -> ";
|
|
s += type_to_str_inner(names, outer, out_ty);
|
|
return s;
|
|
}
|
|
Struct => {
|
|
let mut s: ~str = ~"{";
|
|
let n_elts = llvm::LLVMCountStructElementTypes(ty) as uint;
|
|
let mut elts = vec::from_elem(n_elts, 0 as TypeRef);
|
|
if elts.len() > 0 {
|
|
llvm::LLVMGetStructElementTypes(
|
|
ty, ptr::to_mut_unsafe_ptr(&mut elts[0]));
|
|
}
|
|
s += tys_str(names, outer, elts);
|
|
s += ~"}";
|
|
return s;
|
|
}
|
|
Array => {
|
|
let el_ty = llvm::LLVMGetElementType(ty);
|
|
return ~"[" + type_to_str_inner(names, outer, el_ty) + ~" x " +
|
|
uint::str(llvm::LLVMGetArrayLength(ty) as uint) + ~"]";
|
|
}
|
|
Pointer => {
|
|
let mut i: uint = 0u;
|
|
for outer0.each |tout| {
|
|
i += 1u;
|
|
if *tout as int == ty as int {
|
|
let n: uint = vec::len::<TypeRef>(outer0) - i;
|
|
return ~"*\\" + int::str(n as int);
|
|
}
|
|
}
|
|
let addrstr = {
|
|
let addrspace = llvm::LLVMGetPointerAddressSpace(ty) as uint;
|
|
if addrspace == 0u {
|
|
~""
|
|
} else {
|
|
fmt!("addrspace(%u)", addrspace)
|
|
}
|
|
};
|
|
return addrstr + ~"*" +
|
|
type_to_str_inner(names,
|
|
outer,
|
|
llvm::LLVMGetElementType(ty));
|
|
}
|
|
Vector => return ~"Vector",
|
|
Metadata => return ~"Metadata",
|
|
X86_MMX => return ~"X86_MMAX"
|
|
}
|
|
}
|
|
}
|
|
|
|
fn float_width(llt: TypeRef) -> uint {
|
|
unsafe {
|
|
return match llvm::LLVMGetTypeKind(llt) as int {
|
|
1 => 32u,
|
|
2 => 64u,
|
|
3 => 80u,
|
|
4 | 5 => 128u,
|
|
_ => fail ~"llvm_float_width called on a non-float type"
|
|
};
|
|
}
|
|
}
|
|
|
|
fn fn_ty_param_tys(fn_ty: TypeRef) -> ~[TypeRef] unsafe {
|
|
unsafe {
|
|
let args = vec::from_elem(llvm::LLVMCountParamTypes(fn_ty) as uint,
|
|
0 as TypeRef);
|
|
llvm::LLVMGetParamTypes(fn_ty, vec::raw::to_ptr(args));
|
|
return args;
|
|
}
|
|
}
|
|
|
|
fn struct_element_types(struct_ty: TypeRef) -> ~[TypeRef] {
|
|
unsafe {
|
|
let count = llvm::LLVMCountStructElementTypes(struct_ty);
|
|
let mut buf: ~[TypeRef] =
|
|
vec::from_elem(count as uint,
|
|
cast::transmute::<uint,TypeRef>(0));
|
|
if buf.len() > 0 {
|
|
llvm::LLVMGetStructElementTypes(
|
|
struct_ty, ptr::to_mut_unsafe_ptr(&mut buf[0]));
|
|
}
|
|
return move buf;
|
|
}
|
|
}
|
|
|
|
|
|
/* Memory-managed interface to target data. */
|
|
|
|
struct target_data_res {
|
|
TD: TargetDataRef,
|
|
drop {
|
|
unsafe {
|
|
llvm::LLVMDisposeTargetData(self.TD);
|
|
}
|
|
}
|
|
}
|
|
|
|
fn target_data_res(TD: TargetDataRef) -> target_data_res {
|
|
target_data_res {
|
|
TD: TD
|
|
}
|
|
}
|
|
|
|
type target_data = {lltd: TargetDataRef, dtor: @target_data_res};
|
|
|
|
fn mk_target_data(string_rep: ~str) -> target_data {
|
|
let lltd =
|
|
str::as_c_str(string_rep, |buf| unsafe {
|
|
llvm::LLVMCreateTargetData(buf)
|
|
});
|
|
return {lltd: lltd, dtor: @target_data_res(lltd)};
|
|
}
|
|
|
|
/* Memory-managed interface to pass managers. */
|
|
|
|
struct pass_manager_res {
|
|
PM: PassManagerRef,
|
|
drop {
|
|
unsafe {
|
|
llvm::LLVMDisposePassManager(self.PM);
|
|
}
|
|
}
|
|
}
|
|
|
|
fn pass_manager_res(PM: PassManagerRef) -> pass_manager_res {
|
|
pass_manager_res {
|
|
PM: PM
|
|
}
|
|
}
|
|
|
|
type pass_manager = {llpm: PassManagerRef, dtor: @pass_manager_res};
|
|
|
|
fn mk_pass_manager() -> pass_manager {
|
|
unsafe {
|
|
let llpm = llvm::LLVMCreatePassManager();
|
|
return {llpm: llpm, dtor: @pass_manager_res(llpm)};
|
|
}
|
|
}
|
|
|
|
/* Memory-managed interface to object files. */
|
|
|
|
struct object_file_res {
|
|
ObjectFile: ObjectFileRef,
|
|
drop {
|
|
unsafe {
|
|
llvm::LLVMDisposeObjectFile(self.ObjectFile);
|
|
}
|
|
}
|
|
}
|
|
|
|
fn object_file_res(ObjFile: ObjectFileRef) -> object_file_res {
|
|
object_file_res {
|
|
ObjectFile: ObjFile
|
|
}
|
|
}
|
|
|
|
type object_file = {llof: ObjectFileRef, dtor: @object_file_res};
|
|
|
|
fn mk_object_file(llmb: MemoryBufferRef) -> Option<object_file> {
|
|
unsafe {
|
|
let llof = llvm::LLVMCreateObjectFile(llmb);
|
|
if llof as int == 0 { return option::None::<object_file>; }
|
|
return option::Some({llof: llof, dtor: @object_file_res(llof)});
|
|
}
|
|
}
|
|
|
|
/* Memory-managed interface to section iterators. */
|
|
|
|
struct section_iter_res {
|
|
SI: SectionIteratorRef,
|
|
drop {
|
|
unsafe {
|
|
llvm::LLVMDisposeSectionIterator(self.SI);
|
|
}
|
|
}
|
|
}
|
|
|
|
fn section_iter_res(SI: SectionIteratorRef) -> section_iter_res {
|
|
section_iter_res {
|
|
SI: SI
|
|
}
|
|
}
|
|
|
|
type section_iter = {llsi: SectionIteratorRef, dtor: @section_iter_res};
|
|
|
|
fn mk_section_iter(llof: ObjectFileRef) -> section_iter {
|
|
unsafe {
|
|
let llsi = llvm::LLVMGetSections(llof);
|
|
return {llsi: llsi, dtor: @section_iter_res(llsi)};
|
|
}
|
|
}
|
|
|
|
//
|
|
// Local Variables:
|
|
// mode: rust
|
|
// fill-column: 78;
|
|
// indent-tabs-mode: nil
|
|
// c-basic-offset: 4
|
|
// buffer-file-coding-system: utf-8-unix
|
|
// End:
|
|
//
|