3b71a27632
Add preamble syntax for declaring static and dynamic heaps, and update the langref section on heaps. Add IR support for heap references. Remove the heap_load and heap_store as discussed in #144. We will use heap_addr along with native load and store instructions in their place. Add the heap_addr instruction and document its bounds checking semantics.
55 lines
1.6 KiB
Rust
55 lines
1.6 KiB
Rust
//! Representation of Cretonne IL functions.
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pub mod types;
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pub mod entities;
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pub mod condcodes;
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pub mod immediates;
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pub mod instructions;
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pub mod stackslot;
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pub mod jumptable;
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pub mod dfg;
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pub mod layout;
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pub mod function;
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mod builder;
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mod extfunc;
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mod funcname;
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mod globalvar;
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mod heap;
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mod memflags;
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mod progpoint;
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mod valueloc;
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pub use ir::builder::{InstBuilder, InstBuilderBase, InstInserterBase, InsertBuilder};
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pub use ir::dfg::{DataFlowGraph, ValueDef};
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pub use ir::entities::{Ebb, Inst, Value, StackSlot, GlobalVar, JumpTable, FuncRef, SigRef, Heap};
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pub use ir::extfunc::{Signature, CallConv, ArgumentType, ArgumentExtension, ArgumentPurpose,
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ExtFuncData};
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pub use ir::funcname::FunctionName;
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pub use ir::function::Function;
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pub use ir::globalvar::GlobalVarData;
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pub use ir::heap::{HeapData, HeapStyle, HeapBase};
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pub use ir::instructions::{Opcode, InstructionData, VariableArgs, ValueList, ValueListPool};
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pub use ir::jumptable::JumpTableData;
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pub use ir::layout::{Layout, CursorBase, Cursor};
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pub use ir::memflags::MemFlags;
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pub use ir::progpoint::{ProgramPoint, ProgramOrder, ExpandedProgramPoint};
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pub use ir::stackslot::{StackSlots, StackSlotKind, StackSlotData};
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pub use ir::types::Type;
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pub use ir::valueloc::{ValueLoc, ArgumentLoc};
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use binemit;
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use entity::{PrimaryMap, EntityMap};
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use isa;
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/// Map of value locations.
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pub type ValueLocations = EntityMap<Value, ValueLoc>;
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/// Map of jump tables.
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pub type JumpTables = PrimaryMap<JumpTable, JumpTableData>;
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/// Map of instruction encodings.
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pub type InstEncodings = EntityMap<Inst, isa::Encoding>;
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/// Code offsets for EBBs.
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pub type EbbOffsets = EntityMap<Ebb, binemit::CodeOffset>;
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