From 64d98f8ee037282c35007b64c2649055c56af1db Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:19:03 +0200 Subject: Merging upstream version 1.68.2+dfsg1. Signed-off-by: Daniel Baumann --- ...locals_fixedpoint.foo.SimplifyLocals-final.diff | 62 ++++++++++++++++++++++ 1 file changed, 62 insertions(+) create mode 100644 tests/mir-opt/simplify_locals_fixedpoint.foo.SimplifyLocals-final.diff (limited to 'tests/mir-opt/simplify_locals_fixedpoint.foo.SimplifyLocals-final.diff') diff --git a/tests/mir-opt/simplify_locals_fixedpoint.foo.SimplifyLocals-final.diff b/tests/mir-opt/simplify_locals_fixedpoint.foo.SimplifyLocals-final.diff new file mode 100644 index 000000000..f888c622d --- /dev/null +++ b/tests/mir-opt/simplify_locals_fixedpoint.foo.SimplifyLocals-final.diff @@ -0,0 +1,62 @@ +- // MIR for `foo` before SimplifyLocals-final ++ // MIR for `foo` after SimplifyLocals-final + + fn foo() -> () { + let mut _0: (); // return place in scope 0 at $DIR/simplify_locals_fixedpoint.rs:+0:13: +0:13 + let mut _1: (std::option::Option, std::option::Option); // in scope 0 at $DIR/simplify_locals_fixedpoint.rs:+1:30: +1:69 + let mut _2: std::option::Option; // in scope 0 at $DIR/simplify_locals_fixedpoint.rs:+1:31: +1:49 + let mut _3: std::option::Option; // in scope 0 at $DIR/simplify_locals_fixedpoint.rs:+1:51: +1:68 + let mut _4: isize; // in scope 0 at $DIR/simplify_locals_fixedpoint.rs:+1:22: +1:26 + let mut _5: isize; // in scope 0 at $DIR/simplify_locals_fixedpoint.rs:+1:13: +1:20 +- let mut _7: bool; // in scope 0 at $DIR/simplify_locals_fixedpoint.rs:+2:12: +2:20 +- let mut _8: u8; // in scope 0 at $DIR/simplify_locals_fixedpoint.rs:+2:12: +2:13 + scope 1 { + debug a => _6; // in scope 1 at $DIR/simplify_locals_fixedpoint.rs:+1:18: +1:19 + let _6: u8; // in scope 1 at $DIR/simplify_locals_fixedpoint.rs:+1:18: +1:19 + } + + bb0: { + StorageLive(_1); // scope 1 at $DIR/simplify_locals_fixedpoint.rs:+1:30: +1:69 + StorageLive(_2); // scope 1 at $DIR/simplify_locals_fixedpoint.rs:+1:31: +1:49 + Deinit(_2); // scope 1 at $DIR/simplify_locals_fixedpoint.rs:+1:31: +1:49 + discriminant(_2) = 0; // scope 1 at $DIR/simplify_locals_fixedpoint.rs:+1:31: +1:49 + StorageLive(_3); // scope 1 at $DIR/simplify_locals_fixedpoint.rs:+1:51: +1:68 + Deinit(_3); // scope 1 at $DIR/simplify_locals_fixedpoint.rs:+1:51: +1:68 + discriminant(_3) = 0; // scope 1 at $DIR/simplify_locals_fixedpoint.rs:+1:51: +1:68 + Deinit(_1); // scope 1 at $DIR/simplify_locals_fixedpoint.rs:+1:30: +1:69 + (_1.0: std::option::Option) = move _2; // scope 1 at $DIR/simplify_locals_fixedpoint.rs:+1:30: +1:69 + (_1.1: std::option::Option) = move _3; // scope 1 at $DIR/simplify_locals_fixedpoint.rs:+1:30: +1:69 + StorageDead(_3); // scope 1 at $DIR/simplify_locals_fixedpoint.rs:+1:68: +1:69 + StorageDead(_2); // scope 1 at $DIR/simplify_locals_fixedpoint.rs:+1:68: +1:69 + _5 = discriminant((_1.0: std::option::Option)); // scope 1 at $DIR/simplify_locals_fixedpoint.rs:+1:12: +1:27 + switchInt(move _5) -> [1: bb1, otherwise: bb3]; // scope 1 at $DIR/simplify_locals_fixedpoint.rs:+1:12: +1:27 + } + + bb1: { + _4 = discriminant((_1.1: std::option::Option)); // scope 1 at $DIR/simplify_locals_fixedpoint.rs:+1:12: +1:27 + switchInt(move _4) -> [0: bb2, otherwise: bb3]; // scope 1 at $DIR/simplify_locals_fixedpoint.rs:+1:12: +1:27 + } + + bb2: { + StorageLive(_6); // scope 1 at $DIR/simplify_locals_fixedpoint.rs:+1:18: +1:19 + _6 = (((_1.0: std::option::Option) as Some).0: u8); // scope 1 at $DIR/simplify_locals_fixedpoint.rs:+1:18: +1:19 +- StorageLive(_7); // scope 1 at $DIR/simplify_locals_fixedpoint.rs:+2:12: +2:20 +- StorageLive(_8); // scope 1 at $DIR/simplify_locals_fixedpoint.rs:+2:12: +2:13 +- _8 = _6; // scope 1 at $DIR/simplify_locals_fixedpoint.rs:+2:12: +2:13 +- _7 = Gt(move _8, const 42_u8); // scope 1 at $DIR/simplify_locals_fixedpoint.rs:+2:12: +2:20 +- StorageDead(_8); // scope 1 at $DIR/simplify_locals_fixedpoint.rs:+2:19: +2:20 +- StorageDead(_7); // scope 1 at $DIR/simplify_locals_fixedpoint.rs:+4:9: +4:10 + StorageDead(_6); // scope 0 at $DIR/simplify_locals_fixedpoint.rs:+5:5: +5:6 + goto -> bb3; // scope 0 at $DIR/simplify_locals_fixedpoint.rs:+1:5: +5:6 + } + + bb3: { + drop(_1) -> bb4; // scope 0 at $DIR/simplify_locals_fixedpoint.rs:+6:1: +6:2 + } + + bb4: { + StorageDead(_1); // scope 0 at $DIR/simplify_locals_fixedpoint.rs:+6:1: +6:2 + return; // scope 0 at $DIR/simplify_locals_fixedpoint.rs:+6:2: +6:2 + } + } + -- cgit v1.2.3