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Get most spectests passing

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This commit is contained in:
Lachlan Sneff
2019-01-17 13:09:05 -08:00
parent c74eed8a06
commit 1dbbaa30b6
10 changed files with 316 additions and 101 deletions
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14
lib/clif-backend/src/resolver.rs
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@ -1,5 +1,5 @@
use crate::libcalls;
use crate::relocation::{Reloc, RelocSink, Relocation, RelocationType, TrapSink};
use crate::relocation::{Reloc, RelocSink, Relocation, RelocationType, TrapSink, VmCall};
use byteorder::{ByteOrder, LittleEndian};
use cranelift_codegen::{ir, isa, Context};
use std::mem;
@ -87,8 +87,6 @@ impl FuncResolverBuilder {
// called in this way.
self.resolver.lookup(local_func_index).unwrap().as_ptr() as isize
}
RelocationType::StaticCurrentMemory => vmcalls::memory_size as isize,
RelocationType::StaticGrowMemory => vmcalls::memory_grow_static as isize,
RelocationType::LibCall(libcall) => match libcall {
ir::LibCall::CeilF32 => libcalls::ceilf32 as isize,
ir::LibCall::FloorF32 => libcalls::floorf32 as isize,
@ -106,6 +104,16 @@ impl FuncResolverBuilder {
RelocationType::Intrinsic(ref name) => {
panic!("unexpected intrinsic {}", name);
}
RelocationType::VmCall(vmcall) => match vmcall {
VmCall::LocalStaticMemoryGrow => vmcalls::local_static_memory_grow as _,
VmCall::LocalStaticMemorySize => vmcalls::local_static_memory_size as _,
VmCall::ImportedStaticMemoryGrow => {
vmcalls::imported_static_memory_grow as _
}
VmCall::ImportedStaticMemorySize => {
vmcalls::imported_static_memory_size as _
}
},
};
// We need the address of the current function