bjoernager/rust
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BasicBlock::new(0) -> START_BLOCK [no functional changes]

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This commit is contained in:
Scott McMurray 2023-02-16 18:46:25 -08:00
parent 5348a89a77
commit c946494c34
6 changed files with 12 additions and 12 deletions
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6
compiler/rustc_mir_transform/src/generator.rs
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@ -487,7 +487,7 @@ fn transform_async_context<'tcx>(tcx: TyCtxt<'tcx>, body: &mut Body<'tcx>) {
let get_context_def_id = tcx.require_lang_item(LangItem::GetContext, None);
for bb in BasicBlock::new(0)..body.basic_blocks.next_index() {
for bb in START_BLOCK..body.basic_blocks.next_index() {
let bb_data = &body[bb];
if bb_data.is_cleanup {
continue;
@ -1255,7 +1255,7 @@ fn create_generator_resume_function<'tcx>(
use rustc_middle::mir::AssertKind::{ResumedAfterPanic, ResumedAfterReturn};
// Jump to the entry point on the unresumed
cases.insert(0, (UNRESUMED, BasicBlock::new(0)));
cases.insert(0, (UNRESUMED, START_BLOCK));
// Panic when resumed on the returned or poisoned state
let generator_kind = body.generator_kind().unwrap();
@ -1481,7 +1481,7 @@ impl<'tcx> MirPass<'tcx> for StateTransform {
// When first entering the generator, move the resume argument into its new local.
let source_info = SourceInfo::outermost(body.span);
let stmts = &mut body.basic_blocks_mut()[BasicBlock::new(0)].statements;
let stmts = &mut body.basic_blocks_mut()[START_BLOCK].statements;
stmts.insert(
0,
Statement {