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stage2: fix superfluous returnvoid ZIR

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This commit is contained in:
Andrew Kelley
2020-07-28 22:08:56 -07:00
parent 4beff80b2f
commit 64a1a280ef
1 changed files with 4 additions and 2 deletions
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6
src-self-hosted/astgen.zig
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@@ -145,8 +145,10 @@ pub fn blockExpr(mod: *Module, parent_scope: *Scope, block_node: *ast.Node.Block
else => {
const possibly_unused_result = try expr(mod, scope, .none, statement);
const src = scope.tree().token_locs[statement.firstToken()].start;
_ = try addZIRUnOp(mod, scope, src, .ensure_result_used, possibly_unused_result);
if (!possibly_unused_result.tag.isNoReturn()) {
const src = scope.tree().token_locs[statement.firstToken()].start;
_ = try addZIRUnOp(mod, scope, src, .ensure_result_used, possibly_unused_result);
}
},
}
}