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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/mir-opt/uninhabited_fallthrough_elimination.eliminate_fallthrough.UninhabitedEnumBranching.diff | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/mir-opt/uninhabited_fallthrough_elimination.eliminate_fallthrough.UninhabitedEnumBranching.diff')
-rw-r--r-- | src/test/mir-opt/uninhabited_fallthrough_elimination.eliminate_fallthrough.UninhabitedEnumBranching.diff | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/src/test/mir-opt/uninhabited_fallthrough_elimination.eliminate_fallthrough.UninhabitedEnumBranching.diff b/src/test/mir-opt/uninhabited_fallthrough_elimination.eliminate_fallthrough.UninhabitedEnumBranching.diff new file mode 100644 index 000000000..11d93fca7 --- /dev/null +++ b/src/test/mir-opt/uninhabited_fallthrough_elimination.eliminate_fallthrough.UninhabitedEnumBranching.diff @@ -0,0 +1,38 @@ +- // MIR for `eliminate_fallthrough` before UninhabitedEnumBranching ++ // MIR for `eliminate_fallthrough` after UninhabitedEnumBranching + + fn eliminate_fallthrough(_1: S) -> u32 { + debug s => _1; // in scope 0 at $DIR/uninhabited_fallthrough_elimination.rs:+0:26: +0:27 + let mut _0: u32; // return place in scope 0 at $DIR/uninhabited_fallthrough_elimination.rs:+0:35: +0:38 + let mut _2: isize; // in scope 0 at $DIR/uninhabited_fallthrough_elimination.rs:+2:9: +2:10 + + bb0: { + _2 = discriminant(_1); // scope 0 at $DIR/uninhabited_fallthrough_elimination.rs:+1:11: +1:12 +- switchInt(move _2) -> [1_isize: bb3, 2_isize: bb2, otherwise: bb1]; // scope 0 at $DIR/uninhabited_fallthrough_elimination.rs:+1:5: +1:12 ++ switchInt(move _2) -> [1_isize: bb3, 2_isize: bb2, otherwise: bb5]; // scope 0 at $DIR/uninhabited_fallthrough_elimination.rs:+1:5: +1:12 + } + + bb1: { + _0 = const 3_u32; // scope 0 at $DIR/uninhabited_fallthrough_elimination.rs:+4:14: +4:15 + goto -> bb4; // scope 0 at $DIR/uninhabited_fallthrough_elimination.rs:+4:14: +4:15 + } + + bb2: { + _0 = const 1_u32; // scope 0 at $DIR/uninhabited_fallthrough_elimination.rs:+2:14: +2:15 + goto -> bb4; // scope 0 at $DIR/uninhabited_fallthrough_elimination.rs:+2:14: +2:15 + } + + bb3: { + _0 = const 2_u32; // scope 0 at $DIR/uninhabited_fallthrough_elimination.rs:+3:14: +3:15 + goto -> bb4; // scope 0 at $DIR/uninhabited_fallthrough_elimination.rs:+3:14: +3:15 + } + + bb4: { + return; // scope 0 at $DIR/uninhabited_fallthrough_elimination.rs:+6:2: +6:2 ++ } ++ ++ bb5: { ++ unreachable; // scope 0 at $DIR/uninhabited_fallthrough_elimination.rs:+4:14: +4:15 + } + } + |