0df1ddc185
ssa: implement `#[collapse_debuginfo]` cc #39153 rust-lang/compiler-team#386 Debuginfo line information for macro invocations are collapsed by default - line information are replaced by the line of the outermost expansion site. Using `-Zdebug-macros` disables this behaviour. When the `collapse_debuginfo` feature is enabled, the default behaviour is reversed so that debuginfo is not collapsed by default. In addition, the `#[collapse_debuginfo]` attribute is available and can be applied to macro definitions which will then have their line information collapsed. r? rust-lang/wg-debugging |
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.. | ||
liveness | ||
check_attr.rs | ||
check_const.rs | ||
dead.rs | ||
debugger_visualizer.rs | ||
diagnostic_items.rs | ||
entry.rs | ||
errors.rs | ||
hir_id_validator.rs | ||
hir_stats.rs | ||
lang_items.rs | ||
layout_test.rs | ||
lib_features.rs | ||
lib.rs | ||
liveness.rs | ||
loops.rs | ||
naked_functions.rs | ||
reachable.rs | ||
stability.rs | ||
upvars.rs | ||
weak_lang_items.rs |