From a4b7ed7a42c716ab9f05e351f003d589124fd55d Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:18:58 +0200 Subject: Adding upstream version 1.68.2+dfsg1. Signed-off-by: Daniel Baumann --- tests/mir-opt/no_spurious_drop_after_call.rs | 10 ++++++++++ 1 file changed, 10 insertions(+) create mode 100644 tests/mir-opt/no_spurious_drop_after_call.rs (limited to 'tests/mir-opt/no_spurious_drop_after_call.rs') diff --git a/tests/mir-opt/no_spurious_drop_after_call.rs b/tests/mir-opt/no_spurious_drop_after_call.rs new file mode 100644 index 000000000..bb5bb9aa4 --- /dev/null +++ b/tests/mir-opt/no_spurious_drop_after_call.rs @@ -0,0 +1,10 @@ +// ignore-wasm32-bare compiled with panic=abort by default + +// Test that after the call to `std::mem::drop` we do not generate a +// MIR drop of the argument. (We used to have a `DROP(_2)` in the code +// below, as part of bb3.) + +// EMIT_MIR no_spurious_drop_after_call.main.ElaborateDrops.before.mir +fn main() { + std::mem::drop("".to_string()); +} -- cgit v1.2.3