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Merge master into feature/llvm-backend

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This commit is contained in:
Lachlan Sneff
2019-02-14 15:47:28 -08:00
parent 8827830aba 5948fa1d20
commit 2d87f64f82
55 changed files with 815 additions and 1693 deletions
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24
lib/clif-backend/src/resolver.rs
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@ -35,6 +35,13 @@ use wasmer_runtime_core::{
vm, vmcalls,
};
extern "C" {
#[cfg(not(target_os = "windows"))]
pub fn __rust_probestack();
#[cfg(all(target_os = "windows", target_pointer_width = "64"))]
pub fn __chkstk();
}
#[allow(dead_code)]
pub struct FuncResolverBuilder {
resolver: FuncResolver,
@ -215,7 +222,10 @@ impl FuncResolverBuilder {
LibCall::FloorF64 => libcalls::floorf64 as isize,
LibCall::TruncF64 => libcalls::truncf64 as isize,
LibCall::NearestF64 => libcalls::nearbyintf64 as isize,
LibCall::Probestack => libcalls::__rust_probestack as isize,
#[cfg(all(target_pointer_width = "64", target_os = "windows"))]
LibCall::Probestack => __chkstk as isize,
#[cfg(not(target_os = "windows"))]
LibCall::Probestack => __rust_probestack as isize,
},
RelocationType::Intrinsic(ref name) => match name.as_str() {
"i32print" => i32_print as isize,
@ -340,21 +350,21 @@ fn round_up(n: usize, multiple: usize) -> usize {
(n + multiple - 1) & !(multiple - 1)
}
extern "C" fn i32_print(n: i32) {
extern "C" fn i32_print(_ctx: &mut vm::Ctx, n: i32) {
print!(" i32: {},", n);
}
extern "C" fn i64_print(n: i64) {
extern "C" fn i64_print(_ctx: &mut vm::Ctx, n: i64) {
print!(" i64: {},", n);
}
extern "C" fn f32_print(n: f32) {
extern "C" fn f32_print(_ctx: &mut vm::Ctx, n: f32) {
print!(" f32: {},", n);
}
extern "C" fn f64_print(n: f64) {
extern "C" fn f64_print(_ctx: &mut vm::Ctx, n: f64) {
print!(" f64: {},", n);
}
extern "C" fn start_debug(func_index: u32) {
extern "C" fn start_debug(_ctx: &mut vm::Ctx, func_index: u32) {
print!("func ({}), args: [", func_index);
}
extern "C" fn end_debug() {
extern "C" fn end_debug(_ctx: &mut vm::Ctx) {
println!(" ]");
}