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Add reference types R32 and R64

Browse Source 
-Add resumable_trap, safepoint, isnull, and null instructions
-Add Stackmap struct and StackmapSink trait

Co-authored-by: Mir Ahmed <mirahmed753@gmail.com>
Co-authored-by: Dan Gohman <sunfish@mozilla.com>
This commit is contained in:
Carmen Kwan
2019-07-23 16:28:54 -07:00
committed by Dan Gohman
parent b659262d2a
commit 19257f80c1
47 changed files with 1027 additions and 62 deletions
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1
cranelift/codegen/src/isa/arm32/binemit.rs
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@@ -2,6 +2,7 @@
use crate::binemit::{bad_encoding, CodeSink};
use crate::ir::{Function, Inst};
use crate::isa::TargetIsa;
use crate::regalloc::RegDiversions;
include!(concat!(env!("OUT_DIR"), "/binemit-arm32.rs"));

4
cranelift/codegen/src/isa/arm32/mod.rs
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@@ -121,11 +121,11 @@ impl TargetIsa for Isa {
divert: &mut regalloc::RegDiversions,
sink: &mut dyn CodeSink,
) {
binemit::emit_inst(func, inst, divert, sink)
binemit::emit_inst(func, inst, divert, sink, self)
}
fn emit_function_to_memory(&self, func: &ir::Function, sink: &mut MemoryCodeSink) {
emit_function(func, binemit::emit_inst, sink)
emit_function(func, binemit::emit_inst, sink, self)
}
}

1
cranelift/codegen/src/isa/arm64/binemit.rs
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@@ -2,6 +2,7 @@
use crate::binemit::{bad_encoding, CodeSink};
use crate::ir::{Function, Inst};
use crate::isa::TargetIsa;
use crate::regalloc::RegDiversions;
include!(concat!(env!("OUT_DIR"), "/binemit-arm64.rs"));

4
cranelift/codegen/src/isa/arm64/mod.rs
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@@ -108,11 +108,11 @@ impl TargetIsa for Isa {
divert: &mut regalloc::RegDiversions,
sink: &mut dyn CodeSink,
) {
binemit::emit_inst(func, inst, divert, sink)
binemit::emit_inst(func, inst, divert, sink, self)
}
fn emit_function_to_memory(&self, func: &ir::Function, sink: &mut MemoryCodeSink) {
emit_function(func, binemit::emit_inst, sink)
emit_function(func, binemit::emit_inst, sink, self)
}
}

2
cranelift/codegen/src/isa/riscv/binemit.rs
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@@ -2,7 +2,7 @@
use crate::binemit::{bad_encoding, CodeSink, Reloc};
use crate::ir::{Function, Inst, InstructionData};
use crate::isa::{RegUnit, StackBaseMask, StackRef};
use crate::isa::{RegUnit, StackBaseMask, StackRef, TargetIsa};
use crate::predicates::is_signed_int;
use crate::regalloc::RegDiversions;
use core::u32;

4
cranelift/codegen/src/isa/riscv/mod.rs
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@@ -115,11 +115,11 @@ impl TargetIsa for Isa {
divert: &mut regalloc::RegDiversions,
sink: &mut dyn CodeSink,
) {
binemit::emit_inst(func, inst, divert, sink)
binemit::emit_inst(func, inst, divert, sink, self)
}
fn emit_function_to_memory(&self, func: &ir::Function, sink: &mut MemoryCodeSink) {
emit_function(func, binemit::emit_inst, sink)
emit_function(func, binemit::emit_inst, sink, self)
}
}

2
cranelift/codegen/src/isa/x86/binemit.rs
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@@ -5,7 +5,7 @@ use super::registers::RU;
use crate::binemit::{bad_encoding, CodeSink, Reloc};
use crate::ir::condcodes::{CondCode, FloatCC, IntCC};
use crate::ir::{Ebb, Function, Inst, InstructionData, JumpTable, Opcode, TrapCode};
use crate::isa::{RegUnit, StackBase, StackBaseMask, StackRef};
use crate::isa::{RegUnit, StackBase, StackBaseMask, StackRef, TargetIsa};
use crate::regalloc::RegDiversions;
include!(concat!(env!("OUT_DIR"), "/binemit-x86.rs"));

4
cranelift/codegen/src/isa/x86/mod.rs
View File

@@ -131,11 +131,11 @@ impl TargetIsa for Isa {
divert: &mut regalloc::RegDiversions,
sink: &mut dyn CodeSink,
) {
binemit::emit_inst(func, inst, divert, sink)
binemit::emit_inst(func, inst, divert, sink, self)
}
fn emit_function_to_memory(&self, func: &ir::Function, sink: &mut MemoryCodeSink) {
emit_function(func, binemit::emit_inst, sink)
emit_function(func, binemit::emit_inst, sink, self)
}
fn prologue_epilogue(&self, func: &mut ir::Function) -> CodegenResult<()> {