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-rw-r--r--src/test/mir-opt/76803_regression.encode.SimplifyBranchSame.diff29
1 files changed, 29 insertions, 0 deletions
diff --git a/src/test/mir-opt/76803_regression.encode.SimplifyBranchSame.diff b/src/test/mir-opt/76803_regression.encode.SimplifyBranchSame.diff
new file mode 100644
index 000000000..57e298625
--- /dev/null
+++ b/src/test/mir-opt/76803_regression.encode.SimplifyBranchSame.diff
@@ -0,0 +1,29 @@
+- // MIR for `encode` before SimplifyBranchSame
++ // MIR for `encode` after SimplifyBranchSame
+
+ fn encode(_1: Type) -> Type {
+ debug v => _1; // in scope 0 at $DIR/76803_regression.rs:+0:15: +0:16
+ let mut _0: Type; // return place in scope 0 at $DIR/76803_regression.rs:+0:27: +0:31
+ let mut _2: isize; // in scope 0 at $DIR/76803_regression.rs:+2:9: +2:16
+
+ bb0: {
+ _2 = discriminant(_1); // scope 0 at $DIR/76803_regression.rs:+1:11: +1:12
+ switchInt(move _2) -> [0_isize: bb2, otherwise: bb1]; // scope 0 at $DIR/76803_regression.rs:+1:5: +1:12
+ }
+
+ bb1: {
+ _0 = move _1; // scope 0 at $DIR/76803_regression.rs:+3:14: +3:15
+ goto -> bb3; // scope 0 at $DIR/76803_regression.rs:+3:14: +3:15
+ }
+
+ bb2: {
+ Deinit(_0); // scope 0 at $DIR/76803_regression.rs:+2:20: +2:27
+ discriminant(_0) = 1; // scope 0 at $DIR/76803_regression.rs:+2:20: +2:27
+ goto -> bb3; // scope 0 at $DIR/76803_regression.rs:+2:20: +2:27
+ }
+
+ bb3: {
+ return; // scope 0 at $DIR/76803_regression.rs:+5:2: +5:2
+ }
+ }
+