diff options
Diffstat (limited to 'tests/mir-opt/pre-codegen/simple_option_map.ezmap.PreCodegen.after.mir')
-rw-r--r-- | tests/mir-opt/pre-codegen/simple_option_map.ezmap.PreCodegen.after.mir | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/tests/mir-opt/pre-codegen/simple_option_map.ezmap.PreCodegen.after.mir b/tests/mir-opt/pre-codegen/simple_option_map.ezmap.PreCodegen.after.mir new file mode 100644 index 000000000..986ab3588 --- /dev/null +++ b/tests/mir-opt/pre-codegen/simple_option_map.ezmap.PreCodegen.after.mir @@ -0,0 +1,56 @@ +// MIR for `ezmap` after PreCodegen + +fn ezmap(_1: Option<i32>) -> Option<i32> { + debug x => _1; // in scope 0 at $DIR/simple_option_map.rs:+0:14: +0:15 + let mut _0: std::option::Option<i32>; // return place in scope 0 at $DIR/simple_option_map.rs:+0:33: +0:44 + let mut _6: i32; // in scope 0 at $DIR/simple_option_map.rs:11:25: 11:29 + scope 1 (inlined map::<i32, i32, [closure@$DIR/simple_option_map.rs:18:12: 18:15]>) { // at $DIR/simple_option_map.rs:18:5: 18:22 + debug slf => _1; // in scope 1 at $DIR/simple_option_map.rs:6:17: 6:20 + debug f => const ZeroSized: [closure@$DIR/simple_option_map.rs:18:12: 18:15]; // in scope 1 at $DIR/simple_option_map.rs:6:33: 6:34 + let mut _2: isize; // in scope 1 at $DIR/simple_option_map.rs:11:9: 11:16 + let _3: i32; // in scope 1 at $DIR/simple_option_map.rs:11:14: 11:15 + let mut _4: i32; // in scope 1 at $DIR/simple_option_map.rs:11:25: 11:29 + let mut _5: (i32,); // in scope 1 at $DIR/simple_option_map.rs:11:25: 11:29 + scope 2 { + debug x => _3; // in scope 2 at $DIR/simple_option_map.rs:11:14: 11:15 + scope 3 (inlined ezmap::{closure#0}) { // at $DIR/simple_option_map.rs:11:25: 11:29 + debug n => _6; // in scope 3 at $DIR/simple_option_map.rs:+1:13: +1:14 + } + } + } + + bb0: { + StorageLive(_3); // scope 0 at $DIR/simple_option_map.rs:+1:5: +1:22 + _2 = discriminant(_1); // scope 1 at $DIR/simple_option_map.rs:10:11: 10:14 + switchInt(move _2) -> [0: bb1, 1: bb3, otherwise: bb2]; // scope 1 at $DIR/simple_option_map.rs:10:5: 10:14 + } + + bb1: { + _0 = Option::<i32>::None; // scope 1 at $DIR/simple_option_map.rs:12:17: 12:21 + goto -> bb4; // scope 1 at $DIR/simple_option_map.rs:12:17: 12:21 + } + + bb2: { + unreachable; // scope 1 at $DIR/simple_option_map.rs:10:11: 10:14 + } + + bb3: { + _3 = ((_1 as Some).0: i32); // scope 1 at $DIR/simple_option_map.rs:11:14: 11:15 + StorageLive(_4); // scope 2 at $DIR/simple_option_map.rs:11:25: 11:29 + StorageLive(_5); // scope 2 at $DIR/simple_option_map.rs:11:25: 11:29 + _5 = (move _3,); // scope 2 at $DIR/simple_option_map.rs:11:25: 11:29 + StorageLive(_6); // scope 2 at $DIR/simple_option_map.rs:11:25: 11:29 + _6 = move (_5.0: i32); // scope 2 at $DIR/simple_option_map.rs:11:25: 11:29 + _4 = Add(_6, const 1_i32); // scope 3 at $DIR/simple_option_map.rs:+1:16: +1:21 + StorageDead(_6); // scope 2 at $DIR/simple_option_map.rs:11:25: 11:29 + StorageDead(_5); // scope 2 at $DIR/simple_option_map.rs:11:28: 11:29 + _0 = Option::<i32>::Some(move _4); // scope 2 at $DIR/simple_option_map.rs:11:20: 11:30 + StorageDead(_4); // scope 2 at $DIR/simple_option_map.rs:11:29: 11:30 + goto -> bb4; // scope 1 at $DIR/simple_option_map.rs:14:1: 14:2 + } + + bb4: { + StorageDead(_3); // scope 0 at $DIR/simple_option_map.rs:+1:5: +1:22 + return; // scope 0 at $DIR/simple_option_map.rs:+2:2: +2:2 + } +} |