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librustc: De-@mut FunctionDebugContextData::source_locations_enabled

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This commit is contained in:
Patrick Walton 2013-12-20 20:57:25 -08:00
parent a74138ed22
commit 13e1bf1881
1 changed files with 11 additions and 5 deletions
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16
src/librustc/middle/trans/debuginfo.rs
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@ -251,7 +251,7 @@ struct FunctionDebugContextData {
scope_map: RefCell<HashMap<ast::NodeId, DIScope>>,
fn_metadata: DISubprogram,
argument_counter: Cell<uint>,
source_locations_enabled: bool,
source_locations_enabled: Cell<bool>,
}
enum VariableAccess<'a> {
@ -569,7 +569,7 @@ pub fn set_source_location(fcx: &FunctionContext,
debug!("set_source_location: {}", cx.sess.codemap.span_to_str(span));
if fcx.debug_context.get_ref(cx, span).source_locations_enabled {
if fcx.debug_context.get_ref(cx, span).source_locations_enabled.get() {
let loc = span_start(cx, span);
let scope = scope_metadata(fcx, node_id, span);
@ -598,7 +598,9 @@ pub fn clear_source_location(fcx: &FunctionContext) {
/// translated.
pub fn start_emitting_source_locations(fcx: &mut FunctionContext) {
match fcx.debug_context {
FunctionDebugContext(~ref mut data) => data.source_locations_enabled = true,
FunctionDebugContext(~ref mut data) => {
data.source_locations_enabled.set(true)
},
_ => { /* safe to ignore */ }
}
}
@ -765,7 +767,7 @@ pub fn create_function_debug_context(cx: &CrateContext,
scope_map: RefCell::new(HashMap::new()),
fn_metadata: fn_metadata,
argument_counter: Cell::new(1),
source_locations_enabled: false,
source_locations_enabled: Cell::new(false),
};
let arg_pats = fn_decl.inputs.map(|arg_ref| arg_ref.pat);
@ -1049,7 +1051,11 @@ fn declare_local(bcx: @Block,
match variable_kind {
ArgumentVariable(_) | CapturedVariable => {
assert!(!bcx.fcx.debug_context.get_ref(cx, span).source_locations_enabled);
assert!(!bcx.fcx
.debug_context
.get_ref(cx, span)
.source_locations_enabled
.get());
set_debug_location(cx, UnknownLocation);
}
_ => { /* nothing to do */ }