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Move relocations code into the backend and code builder

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Brian Carroll 2021-10-30 09:20:16 +01:00
parent 9780cce4dd
commit 2da2e51895
4 changed files with 35 additions and 24 deletions
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12
compiler/gen_wasm/src/lib.rs
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@ -21,7 +21,7 @@ use roc_mono::layout::LayoutIds;
use crate::backend::WasmBackend;
use crate::code_builder::{Align, CodeBuilder, ValueType};
use crate::module_builder::{
LinkingSection, LinkingSubSection, RelocationEntry, RelocationSection, SectionId, SymInfo,
LinkingSection, LinkingSubSection, RelocationSection, SectionId, SymInfo,
};
use crate::serialize::{SerialBuffer, Serialize};
@ -108,17 +108,9 @@ pub fn build_module_help<'a>(
});
// Code relocations
let call_reloc_iter = backend
.call_relocations
.iter()
.map(|(offset, sym)| -> RelocationEntry {
let symbol_index = proc_symbols.iter().position(|s| s == sym).unwrap();
RelocationEntry::for_function_call(*offset as u32, symbol_index as u32)
});
let code_reloc_section = RelocationSection {
name: "reloc.CODE".to_string(),
entries: Vec::from_iter_in(call_reloc_iter, env.arena),
entries: &backend.code_relocations,
};
let mut code_reloc_section_bytes = std::vec::Vec::with_capacity(256);