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Diffstat (limited to '')
| -rw-r--r-- | src/test/mir-opt/matches_reduce_branches.foo.MatchBranchSimplification.64bit.diff | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/src/test/mir-opt/matches_reduce_branches.foo.MatchBranchSimplification.64bit.diff b/src/test/mir-opt/matches_reduce_branches.foo.MatchBranchSimplification.64bit.diff new file mode 100644 index 000000000..b7862e567 --- /dev/null +++ b/src/test/mir-opt/matches_reduce_branches.foo.MatchBranchSimplification.64bit.diff @@ -0,0 +1,30 @@ +- // MIR for `foo` before MatchBranchSimplification ++ // MIR for `foo` after MatchBranchSimplification + + fn foo(_1: Option<()>) -> () { + debug bar => _1; // in scope 0 at $DIR/matches_reduce_branches.rs:+0:8: +0:11 + let mut _0: (); // return place in scope 0 at $DIR/matches_reduce_branches.rs:+0:25: +0:25 + let mut _2: isize; // in scope 0 at $DIR/matches_reduce_branches.rs:+1:22: +1:26 ++ let mut _3: isize; // in scope 0 at $SRC_DIR/core/src/macros/mod.rs:LL:COL + + bb0: { + _2 = discriminant(_1); // scope 0 at $DIR/matches_reduce_branches.rs:+1:17: +1:20 +- switchInt(move _2) -> [0_isize: bb2, otherwise: bb1]; // scope 0 at $SRC_DIR/core/src/macros/mod.rs:LL:COL +- } +- +- bb1: { +- goto -> bb3; // scope 0 at $SRC_DIR/core/src/macros/mod.rs:LL:COL +- } +- +- bb2: { +- goto -> bb3; // scope 0 at $SRC_DIR/core/src/macros/mod.rs:LL:COL +- } +- +- bb3: { ++ StorageLive(_3); // scope 0 at $SRC_DIR/core/src/macros/mod.rs:LL:COL ++ _3 = move _2; // scope 0 at $SRC_DIR/core/src/macros/mod.rs:LL:COL ++ StorageDead(_3); // scope 0 at $SRC_DIR/core/src/macros/mod.rs:LL:COL + return; // scope 0 at $DIR/matches_reduce_branches.rs:+4:2: +4:2 + } + } + |