diff options
Diffstat (limited to 'src/test/mir-opt/inline/inline_generator.main.Inline.diff')
| -rw-r--r-- | src/test/mir-opt/inline/inline_generator.main.Inline.diff | 156 |
1 files changed, 156 insertions, 0 deletions
diff --git a/src/test/mir-opt/inline/inline_generator.main.Inline.diff b/src/test/mir-opt/inline/inline_generator.main.Inline.diff new file mode 100644 index 000000000..c7c2759cc --- /dev/null +++ b/src/test/mir-opt/inline/inline_generator.main.Inline.diff @@ -0,0 +1,156 @@ +- // MIR for `main` before Inline ++ // MIR for `main` after Inline + + fn main() -> () { + let mut _0: (); // return place in scope 0 at $DIR/inline-generator.rs:+0:11: +0:11 + let _1: std::ops::GeneratorState<i32, bool>; // in scope 0 at $DIR/inline-generator.rs:+1:9: +1:11 + let mut _2: std::pin::Pin<&mut [generator@$DIR/inline-generator.rs:15:5: 15:8]>; // in scope 0 at $DIR/inline-generator.rs:+1:14: +1:32 + let mut _3: &mut [generator@$DIR/inline-generator.rs:15:5: 15:8]; // in scope 0 at $DIR/inline-generator.rs:+1:23: +1:31 + let mut _4: [generator@$DIR/inline-generator.rs:15:5: 15:8]; // in scope 0 at $DIR/inline-generator.rs:+1:28: +1:31 ++ let mut _7: bool; // in scope 0 at $DIR/inline-generator.rs:+1:14: +1:46 + scope 1 { + debug _r => _1; // in scope 1 at $DIR/inline-generator.rs:+1:9: +1:11 + } ++ scope 2 (inlined g) { // at $DIR/inline-generator.rs:9:28: 9:31 ++ } ++ scope 3 (inlined Pin::<&mut [generator@$DIR/inline-generator.rs:15:5: 15:8]>::new) { // at $DIR/inline-generator.rs:9:14: 9:32 ++ debug pointer => _3; // in scope 3 at $SRC_DIR/core/src/pin.rs:LL:COL ++ let mut _5: &mut [generator@$DIR/inline-generator.rs:15:5: 15:8]; // in scope 3 at $SRC_DIR/core/src/pin.rs:LL:COL ++ scope 4 { ++ scope 5 (inlined Pin::<&mut [generator@$DIR/inline-generator.rs:15:5: 15:8]>::new_unchecked) { // at $SRC_DIR/core/src/pin.rs:LL:COL ++ debug pointer => _5; // in scope 5 at $SRC_DIR/core/src/pin.rs:LL:COL ++ let mut _6: &mut [generator@$DIR/inline-generator.rs:15:5: 15:8]; // in scope 5 at $SRC_DIR/core/src/pin.rs:LL:COL ++ } ++ } ++ } ++ scope 6 (inlined g::{closure#0}) { // at $DIR/inline-generator.rs:9:14: 9:46 ++ debug a => _11; // in scope 6 at $DIR/inline-generator.rs:+7:6: +7:7 ++ let mut _8: i32; // in scope 6 at $DIR/inline-generator.rs:+7:17: +7:39 ++ let mut _9: bool; // in scope 6 at $DIR/inline-generator.rs:+7:20: +7:21 ++ let mut _10: bool; // in scope 6 at $DIR/inline-generator.rs:+7:9: +7:9 ++ let _11: bool; // in scope 6 at $DIR/inline-generator.rs:+7:6: +7:7 ++ let mut _12: u32; // in scope 6 at $DIR/inline-generator.rs:+7:5: +7:8 ++ let mut _13: &mut [generator@$DIR/inline-generator.rs:15:5: 15:8]; // in scope 6 at $DIR/inline-generator.rs:+7:5: +7:8 ++ let mut _14: &mut [generator@$DIR/inline-generator.rs:15:5: 15:8]; // in scope 6 at $DIR/inline-generator.rs:+7:5: +7:8 ++ let mut _15: &mut [generator@$DIR/inline-generator.rs:15:5: 15:8]; // in scope 6 at $DIR/inline-generator.rs:+7:5: +7:8 ++ } + + bb0: { + StorageLive(_1); // scope 0 at $DIR/inline-generator.rs:+1:9: +1:11 + StorageLive(_2); // scope 0 at $DIR/inline-generator.rs:+1:14: +1:32 + StorageLive(_3); // scope 0 at $DIR/inline-generator.rs:+1:23: +1:31 + StorageLive(_4); // scope 0 at $DIR/inline-generator.rs:+1:28: +1:31 +- _4 = g() -> bb1; // scope 0 at $DIR/inline-generator.rs:+1:28: +1:31 +- // mir::Constant +- // + span: $DIR/inline-generator.rs:9:28: 9:29 +- // + literal: Const { ty: fn() -> impl Generator<bool> {g}, val: Value(<ZST>) } +- } +- +- bb1: { ++ Deinit(_4); // scope 2 at $DIR/inline-generator.rs:+7:5: +7:41 ++ discriminant(_4) = 0; // scope 2 at $DIR/inline-generator.rs:+7:5: +7:41 + _3 = &mut _4; // scope 0 at $DIR/inline-generator.rs:+1:23: +1:31 +- _2 = Pin::<&mut [generator@$DIR/inline-generator.rs:15:5: 15:8]>::new(move _3) -> [return: bb2, unwind: bb4]; // scope 0 at $DIR/inline-generator.rs:+1:14: +1:32 +- // mir::Constant +- // + span: $DIR/inline-generator.rs:9:14: 9:22 +- // + user_ty: UserType(0) +- // + literal: Const { ty: fn(&mut [generator@$DIR/inline-generator.rs:15:5: 15:8]) -> Pin<&mut [generator@$DIR/inline-generator.rs:15:5: 15:8]> {Pin::<&mut [generator@$DIR/inline-generator.rs:15:5: 15:8]>::new}, val: Value(<ZST>) } +- } +- +- bb2: { ++ StorageLive(_5); // scope 4 at $SRC_DIR/core/src/pin.rs:LL:COL ++ _5 = move _3; // scope 4 at $SRC_DIR/core/src/pin.rs:LL:COL ++ StorageLive(_6); // scope 5 at $SRC_DIR/core/src/pin.rs:LL:COL ++ _6 = move _5; // scope 5 at $SRC_DIR/core/src/pin.rs:LL:COL ++ Deinit(_2); // scope 5 at $SRC_DIR/core/src/pin.rs:LL:COL ++ (_2.0: &mut [generator@$DIR/inline-generator.rs:15:5: 15:8]) = move _6; // scope 5 at $SRC_DIR/core/src/pin.rs:LL:COL ++ StorageDead(_6); // scope 5 at $SRC_DIR/core/src/pin.rs:LL:COL ++ StorageDead(_5); // scope 4 at $SRC_DIR/core/src/pin.rs:LL:COL + StorageDead(_3); // scope 0 at $DIR/inline-generator.rs:+1:31: +1:32 +- _1 = <[generator@$DIR/inline-generator.rs:15:5: 15:8] as Generator<bool>>::resume(move _2, const false) -> [return: bb3, unwind: bb4]; // scope 0 at $DIR/inline-generator.rs:+1:14: +1:46 +- // mir::Constant +- // + span: $DIR/inline-generator.rs:9:33: 9:39 +- // + literal: Const { ty: for<'r> fn(Pin<&'r mut [generator@$DIR/inline-generator.rs:15:5: 15:8]>, bool) -> GeneratorState<<[generator@$DIR/inline-generator.rs:15:5: 15:8] as Generator<bool>>::Yield, <[generator@$DIR/inline-generator.rs:15:5: 15:8] as Generator<bool>>::Return> {<[generator@$DIR/inline-generator.rs:15:5: 15:8] as Generator<bool>>::resume}, val: Value(<ZST>) } ++ StorageLive(_7); // scope 0 at $DIR/inline-generator.rs:+1:14: +1:46 ++ _7 = const false; // scope 0 at $DIR/inline-generator.rs:+1:14: +1:46 ++ StorageLive(_10); // scope 0 at $DIR/inline-generator.rs:+1:14: +1:46 ++ StorageLive(_11); // scope 0 at $DIR/inline-generator.rs:+1:14: +1:46 ++ StorageLive(_12); // scope 0 at $DIR/inline-generator.rs:+1:14: +1:46 ++ StorageLive(_13); // scope 6 at $DIR/inline-generator.rs:+7:5: +7:8 ++ _13 = deref_copy (_2.0: &mut [generator@$DIR/inline-generator.rs:15:5: 15:8]); // scope 6 at $DIR/inline-generator.rs:+7:5: +7:8 ++ _12 = discriminant((*_13)); // scope 6 at $DIR/inline-generator.rs:+7:5: +7:8 ++ StorageDead(_13); // scope 6 at $DIR/inline-generator.rs:+7:5: +7:8 ++ switchInt(move _12) -> [0_u32: bb3, 1_u32: bb8, 3_u32: bb7, otherwise: bb9]; // scope 6 at $DIR/inline-generator.rs:+7:5: +7:8 + } + +- bb3: { ++ bb1: { ++ StorageDead(_12); // scope 0 at $DIR/inline-generator.rs:+1:14: +1:46 ++ StorageDead(_11); // scope 0 at $DIR/inline-generator.rs:+1:14: +1:46 ++ StorageDead(_10); // scope 0 at $DIR/inline-generator.rs:+1:14: +1:46 ++ StorageDead(_7); // scope 0 at $DIR/inline-generator.rs:+1:14: +1:46 + StorageDead(_2); // scope 0 at $DIR/inline-generator.rs:+1:45: +1:46 + StorageDead(_4); // scope 0 at $DIR/inline-generator.rs:+1:46: +1:47 + _0 = const (); // scope 0 at $DIR/inline-generator.rs:+0:11: +2:2 + StorageDead(_1); // scope 0 at $DIR/inline-generator.rs:+2:1: +2:2 + return; // scope 0 at $DIR/inline-generator.rs:+2:2: +2:2 + } + +- bb4 (cleanup): { ++ bb2 (cleanup): { + resume; // scope 0 at $DIR/inline-generator.rs:+0:1: +2:2 ++ } ++ ++ bb3: { ++ _11 = move _7; // scope 6 at $DIR/inline-generator.rs:+7:5: +7:8 ++ StorageLive(_8); // scope 6 at $DIR/inline-generator.rs:+7:17: +7:39 ++ StorageLive(_9); // scope 6 at $DIR/inline-generator.rs:+7:20: +7:21 ++ _9 = _11; // scope 6 at $DIR/inline-generator.rs:+7:20: +7:21 ++ switchInt(move _9) -> [false: bb5, otherwise: bb4]; // scope 6 at $DIR/inline-generator.rs:+7:20: +7:21 ++ } ++ ++ bb4: { ++ _8 = const 7_i32; // scope 6 at $DIR/inline-generator.rs:+7:24: +7:25 ++ goto -> bb6; // scope 6 at $DIR/inline-generator.rs:+7:17: +7:39 ++ } ++ ++ bb5: { ++ _8 = const 13_i32; // scope 6 at $DIR/inline-generator.rs:+7:35: +7:37 ++ goto -> bb6; // scope 6 at $DIR/inline-generator.rs:+7:17: +7:39 ++ } ++ ++ bb6: { ++ StorageDead(_9); // scope 6 at $DIR/inline-generator.rs:+7:38: +7:39 ++ Deinit(_1); // scope 6 at $DIR/inline-generator.rs:+7:11: +7:39 ++ ((_1 as Yielded).0: i32) = move _8; // scope 6 at $DIR/inline-generator.rs:+7:11: +7:39 ++ discriminant(_1) = 0; // scope 6 at $DIR/inline-generator.rs:+7:11: +7:39 ++ StorageLive(_14); // scope 6 at $DIR/inline-generator.rs:+7:11: +7:39 ++ _14 = deref_copy (_2.0: &mut [generator@$DIR/inline-generator.rs:15:5: 15:8]); // scope 6 at $DIR/inline-generator.rs:+7:11: +7:39 ++ discriminant((*_14)) = 3; // scope 6 at $DIR/inline-generator.rs:+7:11: +7:39 ++ StorageDead(_14); // scope 6 at $DIR/inline-generator.rs:+7:11: +7:39 ++ goto -> bb1; // scope 0 at $DIR/inline-generator.rs:+7:11: +7:39 ++ } ++ ++ bb7: { ++ StorageLive(_8); // scope 6 at $DIR/inline-generator.rs:+7:5: +7:8 ++ _10 = move _7; // scope 6 at $DIR/inline-generator.rs:+7:5: +7:8 ++ StorageDead(_8); // scope 6 at $DIR/inline-generator.rs:+7:38: +7:39 ++ Deinit(_1); // scope 6 at $DIR/inline-generator.rs:+7:8: +7:8 ++ ((_1 as Complete).0: bool) = move _10; // scope 6 at $DIR/inline-generator.rs:+7:8: +7:8 ++ discriminant(_1) = 1; // scope 6 at $DIR/inline-generator.rs:+7:8: +7:8 ++ StorageLive(_15); // scope 6 at $DIR/inline-generator.rs:+7:8: +7:8 ++ _15 = deref_copy (_2.0: &mut [generator@$DIR/inline-generator.rs:15:5: 15:8]); // scope 6 at $DIR/inline-generator.rs:+7:8: +7:8 ++ discriminant((*_15)) = 1; // scope 6 at $DIR/inline-generator.rs:+7:8: +7:8 ++ StorageDead(_15); // scope 6 at $DIR/inline-generator.rs:+7:8: +7:8 ++ goto -> bb1; // scope 0 at $DIR/inline-generator.rs:+7:8: +7:8 ++ } ++ ++ bb8: { ++ assert(const false, "generator resumed after completion") -> [success: bb8, unwind: bb2]; // scope 6 at $DIR/inline-generator.rs:+7:5: +7:8 ++ } ++ ++ bb9: { ++ unreachable; // scope 6 at $DIR/inline-generator.rs:+7:5: +7:8 + } + } + |