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add VisibleTranslationState for a public-friendly interface

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This commit is contained in:
iximeow
2019-07-30 09:48:06 -07:00
committed by Benjamin Bouvier
parent d5342bfdfa
commit 3d42753535
4 changed files with 29 additions and 7 deletions
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6
cranelift/wasm/src/func_translator.rs
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@@ -6,7 +6,7 @@
use crate::code_translator::translate_operator;
use crate::environ::{FuncEnvironment, ReturnMode, WasmError, WasmResult};
use crate::state::TranslationState;
use crate::state::{TranslationState, VisibleTranslationState};
use crate::translation_utils::get_vmctx_value_label;
use cranelift_codegen::entity::EntityRef;
use cranelift_codegen::ir::{self, Ebb, InstBuilder, ValueLabel};
@@ -207,9 +207,9 @@ fn parse_function_body<FE: FuncEnvironment + ?Sized>(
while !state.control_stack.is_empty() {
builder.set_srcloc(cur_srcloc(&reader));
let op = reader.read_operator()?;
environ.before_translate_operator(&op, builder, state)?;
environ.before_translate_operator(&op, builder, &VisibleTranslationState::new(state))?;
translate_operator(&op, builder, state, environ)?;
environ.after_translate_operator(&op, builder, state)?;
environ.after_translate_operator(&op, builder, &VisibleTranslationState::new(state))?;
}
// The final `End` operator left us in the exit block where we need to manually add a return