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Update try_question_mark_nop.rs test

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DianQK 2024-09-03 20:38:27 +08:00
parent c16c22cc9c
commit 25d434b254
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7
tests/codegen/try_question_mark_nop.rs
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@ -1,5 +1,7 @@
//@ compile-flags: -O -Z merge-functions=disabled --edition=2021
//@ only-x86_64
// FIXME: Remove the `min-llvm-version`.
//@ min-llvm-version: 19
#![crate_type = "lib"]
#![feature(try_blocks)]
@ -7,11 +9,14 @@
use std::ops::ControlFlow::{self, Break, Continue};
use std::ptr::NonNull;
// FIXME: The `trunc` and `select` instructions can be eliminated.
// CHECK-LABEL: @option_nop_match_32
#[no_mangle]
pub fn option_nop_match_32(x: Option<u32>) -> Option<u32> {
// CHECK: start:
// CHECK-NEXT: insertvalue { i32, i32 }
// CHECK-NEXT: [[TRUNC:%.*]] = trunc nuw i32 %0 to i1
// CHECK-NEXT: [[FIRST:%.*]] = select i1 [[TRUNC]], i32 %0
// CHECK-NEXT: insertvalue { i32, i32 } poison, i32 [[FIRST]]
// CHECK-NEXT: insertvalue { i32, i32 }
// CHECK-NEXT: ret { i32, i32 }
match x {