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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-30 18:31:44 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-30 18:31:44 +0000
commitc23a457e72abe608715ac76f076f47dc42af07a5 (patch)
tree2772049aaf84b5c9d0ed12ec8d86812f7a7904b6 /tests/mir-opt/dataflow-const-prop/transmute.undef_union_as_integer.DataflowConstProp.32bit.diff
parentReleasing progress-linux version 1.73.0+dfsg1-1~progress7.99u1. (diff)
downloadrustc-c23a457e72abe608715ac76f076f47dc42af07a5.tar.xz
rustc-c23a457e72abe608715ac76f076f47dc42af07a5.zip
Merging upstream version 1.74.1+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/mir-opt/dataflow-const-prop/transmute.undef_union_as_integer.DataflowConstProp.32bit.diff')
-rw-r--r--tests/mir-opt/dataflow-const-prop/transmute.undef_union_as_integer.DataflowConstProp.32bit.diff22
1 files changed, 22 insertions, 0 deletions
diff --git a/tests/mir-opt/dataflow-const-prop/transmute.undef_union_as_integer.DataflowConstProp.32bit.diff b/tests/mir-opt/dataflow-const-prop/transmute.undef_union_as_integer.DataflowConstProp.32bit.diff
new file mode 100644
index 000000000..fc0634b1f
--- /dev/null
+++ b/tests/mir-opt/dataflow-const-prop/transmute.undef_union_as_integer.DataflowConstProp.32bit.diff
@@ -0,0 +1,22 @@
+- // MIR for `undef_union_as_integer` before DataflowConstProp
++ // MIR for `undef_union_as_integer` after DataflowConstProp
+
+ fn undef_union_as_integer() -> u32 {
+ let mut _0: u32;
+ let mut _1: undef_union_as_integer::Union32;
+ let mut _2: ();
+ scope 1 {
+ }
+
+ bb0: {
+ StorageLive(_1);
+ StorageLive(_2);
+ _2 = ();
+ _1 = Union32 { value: move _2 };
+ StorageDead(_2);
+ _0 = move _1 as u32 (Transmute);
+ StorageDead(_1);
+ return;
+ }
+ }
+