diff options
Diffstat (limited to 'tests/mir-opt/copy-prop/borrowed_local.f.CopyProp.diff')
| -rw-r--r-- | tests/mir-opt/copy-prop/borrowed_local.f.CopyProp.diff | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/tests/mir-opt/copy-prop/borrowed_local.f.CopyProp.diff b/tests/mir-opt/copy-prop/borrowed_local.f.CopyProp.diff new file mode 100644 index 000000000..b183865a9 --- /dev/null +++ b/tests/mir-opt/copy-prop/borrowed_local.f.CopyProp.diff @@ -0,0 +1,34 @@ +- // MIR for `f` before CopyProp ++ // MIR for `f` after CopyProp + + fn f() -> bool { + let mut _0: bool; // return place in scope 0 at $DIR/borrowed_local.rs:+0:11: +0:15 + let mut _1: u8; // in scope 0 at $SRC_DIR/core/src/intrinsics/mir.rs:LL:COL + let mut _2: &u8; // in scope 0 at $SRC_DIR/core/src/intrinsics/mir.rs:LL:COL + let mut _3: u8; // in scope 0 at $SRC_DIR/core/src/intrinsics/mir.rs:LL:COL + let mut _4: &u8; // in scope 0 at $SRC_DIR/core/src/intrinsics/mir.rs:LL:COL + + bb0: { + _1 = const 5_u8; // scope 0 at $SRC_DIR/core/src/intrinsics/mir.rs:LL:COL + _2 = &_1; // scope 0 at $SRC_DIR/core/src/intrinsics/mir.rs:LL:COL + _3 = _1; // scope 0 at $SRC_DIR/core/src/intrinsics/mir.rs:LL:COL + _4 = &_3; // scope 0 at $SRC_DIR/core/src/intrinsics/mir.rs:LL:COL + _0 = cmp_ref(_2, _4) -> bb1; // scope 0 at $DIR/borrowed_local.rs:+8:13: +8:45 + // mir::Constant + // + span: $DIR/borrowed_local.rs:23:29: 23:36 + // + literal: Const { ty: for<'a, 'b> fn(&'a u8, &'b u8) -> bool {cmp_ref}, val: Value(<ZST>) } + } + + bb1: { +- _0 = opaque::<u8>(_3) -> bb2; // scope 0 at $DIR/borrowed_local.rs:+12:13: +12:38 ++ _0 = opaque::<u8>(_1) -> bb2; // scope 0 at $DIR/borrowed_local.rs:+12:13: +12:38 + // mir::Constant + // + span: $DIR/borrowed_local.rs:27:28: 27:34 + // + literal: Const { ty: fn(u8) -> bool {opaque::<u8>}, val: Value(<ZST>) } + } + + bb2: { + return; // scope 0 at $DIR/borrowed_local.rs:+15:13: +15:21 + } + } + |