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Added f32 spectest

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This commit is contained in:
Syrus Akbary
2018-10-24 01:15:20 +02:00
parent bb3e5dcfbe
commit e8e7111e3f
6 changed files with 25121 additions and 7 deletions
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39
src/webassembly/instance.rs
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@ -9,6 +9,7 @@
use cranelift_codegen::{binemit, isa, Context};
use cranelift_entity::EntityRef;
use cranelift_wasm::{FuncIndex, GlobalInit};
use cranelift_codegen::ir::LibCall;
use memmap::MmapMut;
use region;
use spin::RwLock;
@ -225,13 +226,21 @@ impl Instance {
},
RelocationType::CurrentMemory => {
current_memory as isize
// panic!("current memory not yet implemented");
// unimplemented!()
},
RelocationType::GrowMemory => {
grow_memory as isize
// panic!("Grow memory not yet implemented");
// unimplemented!()
},
RelocationType::LibCall(LibCall::CeilF32) => {
_ceilf32 as isize
},
RelocationType::LibCall(LibCall::FloorF32) => {
_floorf32 as isize
},
RelocationType::LibCall(LibCall::TruncF32) => {
_truncf32 as isize
},
RelocationType::LibCall(LibCall::NearestF32) => {
_nearbyintf32 as isize
},
_ => unimplemented!()
// RelocationType::Intrinsic(name) => {
@ -635,3 +644,25 @@ extern "C" fn current_memory(memory_index: u32, vmctx: &VmCtx) -> u32 {
// .current_size()
// }
}
// Because of this bug https://github.com/rust-lang/rust/issues/34123
// We create internal functions for it
use std::intrinsics::{ceilf32, floorf32, truncf32, nearbyintf32};
unsafe extern fn _ceilf32(x: f32) -> f32 {
ceilf32(x)
}
unsafe extern fn _floorf32(x: f32) -> f32 {
floorf32(x)
}
unsafe extern fn _truncf32(x: f32) -> f32 {
truncf32(x)
}
unsafe extern fn _nearbyintf32(x: f32) -> f32 {
nearbyintf32(x)
}