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Zalathar
0ea8958c02
This is the subset of incremental tests that have a FIXME to consider migrating to check-pass instead. That migration is beyond the scope of this PR, but might be attempted later.
301 lines
7.2 KiB
Rust
301 lines
7.2 KiB
Rust
// This test case tests the incremental compilation hash (ICH) implementation
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// for `for` loops.
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// The general pattern followed here is: Change one thing between rev1 and rev2
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// and make sure that the hash has changed, then change nothing between rev2 and
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// rev3 and make sure that the hash has not changed.
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//@ revisions: bpass1 bpass2 bpass3 bpass4 bpass5 bpass6
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//@ compile-flags: -Z query-dep-graph -O
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//@ [bpass1]compile-flags: -Zincremental-ignore-spans
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//@ [bpass2]compile-flags: -Zincremental-ignore-spans
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//@ [bpass3]compile-flags: -Zincremental-ignore-spans
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//@ ignore-backends: gcc
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// FIXME(#62277): could be check-pass?
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#![allow(warnings)]
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#![feature(rustc_attrs)]
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#![crate_type="rlib"]
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// Change loop body ------------------------------------------------------------
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#[cfg(any(bpass1,bpass4))]
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pub fn change_loop_body() {
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let mut _x = 0;
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for _ in 0..1 {
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_x = 1;
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break;
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}
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}
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#[cfg(not(any(bpass1,bpass4)))]
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#[rustc_clean(cfg="bpass2", except="opt_hir_owner_nodes, optimized_mir")]
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#[rustc_clean(cfg="bpass3")]
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#[rustc_clean(cfg="bpass5", except="opt_hir_owner_nodes, optimized_mir")]
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#[rustc_clean(cfg="bpass6")]
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pub fn change_loop_body() {
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let mut _x = 0;
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for _ in 0..1 {
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_x = 2;
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break;
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}
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}
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// Change iteration variable name ----------------------------------------------
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#[cfg(any(bpass1,bpass4))]
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pub fn change_iteration_variable_name() {
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let mut _x = 0;
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for _i in 0..1 {
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_x = 1;
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break;
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}
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}
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#[cfg(not(any(bpass1,bpass4)))]
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#[rustc_clean(cfg="bpass2", except="opt_hir_owner_nodes, optimized_mir")]
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#[rustc_clean(cfg="bpass3")]
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#[rustc_clean(cfg="bpass5", except="opt_hir_owner_nodes, optimized_mir")]
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#[rustc_clean(cfg="bpass6")]
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pub fn change_iteration_variable_name() {
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let mut _x = 0;
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for _a in 0..1 {
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_x = 1;
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break;
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}
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}
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// Change iteration variable pattern -------------------------------------------
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#[cfg(any(bpass1,bpass4))]
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pub fn change_iteration_variable_pattern() {
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let mut _x = 0;
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for _i in &[0, 1, 2] {
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_x = 1;
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break;
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}
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}
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#[cfg(not(any(bpass1,bpass4)))]
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#[rustc_clean(cfg="bpass2", except="opt_hir_owner_nodes, optimized_mir, typeck_root")]
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#[rustc_clean(cfg="bpass3")]
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#[rustc_clean(cfg="bpass5", except="opt_hir_owner_nodes, optimized_mir, typeck_root")]
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#[rustc_clean(cfg="bpass6")]
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pub fn change_iteration_variable_pattern() {
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let mut _x = 0;
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for &_i in &[0, 1, 2] {
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_x = 1;
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break;
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}
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}
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// Change iterable -------------------------------------------------------------
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#[cfg(any(bpass1,bpass4))]
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pub fn change_iterable() {
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let mut _x = 0;
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for _ in &[0, 1, 2] {
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_x = 1;
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break;
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}
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}
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#[cfg(not(any(bpass1,bpass4)))]
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#[rustc_clean(cfg="bpass2", except="opt_hir_owner_nodes, promoted_mir")]
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#[rustc_clean(cfg="bpass3")]
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#[rustc_clean(cfg="bpass5", except="opt_hir_owner_nodes, promoted_mir")]
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#[rustc_clean(cfg="bpass6")]
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pub fn change_iterable() {
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let mut _x = 0;
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for _ in &[0, 1, 3] {
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_x = 1;
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break;
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}
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}
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// Add break -------------------------------------------------------------------
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#[cfg(any(bpass1,bpass4))]
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pub fn add_break() {
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let mut _x = 0;
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for _ in 0..1 {
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_x = 1;
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// ---
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}
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}
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#[cfg(not(any(bpass1,bpass4)))]
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#[rustc_clean(cfg="bpass2", except="opt_hir_owner_nodes, optimized_mir, typeck_root")]
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#[rustc_clean(cfg="bpass3")]
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#[rustc_clean(cfg="bpass5", except="opt_hir_owner_nodes, optimized_mir, typeck_root")]
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#[rustc_clean(cfg="bpass6")]
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pub fn add_break() {
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let mut _x = 0;
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for _ in 0..1 {
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_x = 1;
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break;
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}
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}
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// Add loop label --------------------------------------------------------------
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#[cfg(any(bpass1,bpass4))]
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pub fn add_loop_label() {
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let mut _x = 0;
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for _ in 0..1 {
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_x = 1;
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break;
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}
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}
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#[cfg(not(any(bpass1,bpass4)))]
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#[rustc_clean(cfg="bpass2", except="opt_hir_owner_nodes")]
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#[rustc_clean(cfg="bpass3")]
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#[rustc_clean(cfg="bpass5", except="opt_hir_owner_nodes, optimized_mir")]
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#[rustc_clean(cfg="bpass6")]
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pub fn add_loop_label() {
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let mut _x = 0;
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'label: for _ in 0..1 {
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_x = 1;
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break;
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}
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}
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// Add loop label to break -----------------------------------------------------
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#[cfg(any(bpass1,bpass4))]
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pub fn add_loop_label_to_break() {
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let mut _x = 0;
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'label: for _ in 0..1 {
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_x = 1;
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break ;
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}
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}
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#[cfg(not(any(bpass1,bpass4)))]
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#[rustc_clean(cfg="bpass2", except="opt_hir_owner_nodes")]
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#[rustc_clean(cfg="bpass3")]
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#[rustc_clean(cfg="bpass5", except="opt_hir_owner_nodes, optimized_mir")]
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#[rustc_clean(cfg="bpass6")]
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pub fn add_loop_label_to_break() {
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let mut _x = 0;
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'label: for _ in 0..1 {
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_x = 1;
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break 'label;
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}
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}
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// Change break label ----------------------------------------------------------
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#[cfg(any(bpass1,bpass4))]
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pub fn change_break_label() {
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let mut _x = 0;
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'outer: for _ in 0..1 {
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'inner: for _ in 0..1 {
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_x = 1;
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break 'inner;
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}
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}
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}
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#[cfg(not(any(bpass1,bpass4)))]
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#[rustc_clean(cfg="bpass2", except="opt_hir_owner_nodes, optimized_mir")]
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#[rustc_clean(cfg="bpass3")]
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#[rustc_clean(cfg="bpass5", except="opt_hir_owner_nodes, optimized_mir")]
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#[rustc_clean(cfg="bpass6")]
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pub fn change_break_label() {
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let mut _x = 0;
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'outer: for _ in 0..1 {
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'inner: for _ in 0..1 {
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_x = 1;
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break 'outer;
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}
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}
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}
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// Add loop label to continue --------------------------------------------------
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#[cfg(any(bpass1,bpass4))]
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pub fn add_loop_label_to_continue() {
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let mut _x = 0;
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'label: for _ in 0..1 {
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_x = 1;
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continue ;
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}
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}
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#[cfg(not(any(bpass1,bpass4)))]
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#[rustc_clean(cfg="bpass2", except="opt_hir_owner_nodes")]
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#[rustc_clean(cfg="bpass3")]
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#[rustc_clean(cfg="bpass5", except="opt_hir_owner_nodes")]
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#[rustc_clean(cfg="bpass6")]
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pub fn add_loop_label_to_continue() {
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let mut _x = 0;
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'label: for _ in 0..1 {
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_x = 1;
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continue 'label;
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}
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}
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// Change continue label ----------------------------------------------------------
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#[cfg(any(bpass1,bpass4))]
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pub fn change_continue_label() {
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let mut _x = 0;
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'outer: for _ in 0..1 {
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'inner: for _ in 0..1 {
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_x = 1;
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continue 'inner;
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}
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}
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}
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#[cfg(not(any(bpass1,bpass4)))]
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#[rustc_clean(cfg="bpass2", except="opt_hir_owner_nodes, optimized_mir")]
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#[rustc_clean(cfg="bpass3")]
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#[rustc_clean(cfg="bpass5", except="opt_hir_owner_nodes, optimized_mir")]
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#[rustc_clean(cfg="bpass6")]
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pub fn change_continue_label() {
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let mut _x = 0;
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'outer: for _ in 0..1 {
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'inner: for _ in 0..1 {
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_x = 1;
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continue 'outer;
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}
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}
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}
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// Change continue to break ----------------------------------------------------
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#[cfg(any(bpass1,bpass4))]
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pub fn change_continue_to_break() {
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let mut _x = 0;
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for _ in 0..1 {
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_x = 1;
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continue;
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}
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}
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#[cfg(not(any(bpass1,bpass4)))]
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#[rustc_clean(cfg="bpass2", except="opt_hir_owner_nodes, optimized_mir")]
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#[rustc_clean(cfg="bpass3")]
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#[rustc_clean(cfg="bpass5", except="opt_hir_owner_nodes, optimized_mir")]
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#[rustc_clean(cfg="bpass6")]
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pub fn change_continue_to_break() {
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let mut _x = 0;
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for _ in 0..1 {
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_x = 1;
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break ;
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}
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}
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