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FileCheck and rename const_prop_fails_gracefully.

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This commit is contained in:
Camille GILLOT 2023-12-02 20:21:53 +00:00
parent 7f328d2a44
commit 043d29b58a
4 changed files with 18 additions and 12 deletions
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12
tests/mir-opt/const_prop/const_prop_fails_gracefully.rs
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@ -1,12 +0,0 @@
// skip-filecheck
// EMIT_MIR_FOR_EACH_PANIC_STRATEGY
// unit-test: ConstProp
#[inline(never)]
fn read(_: usize) { }
// EMIT_MIR const_prop_fails_gracefully.main.ConstProp.diff
fn main() {
const FOO: &i32 = &1;
let x = FOO as *const i32 as usize;
read(x);
}

0
tests/mir-opt/const_prop/const_prop_fails_gracefully.main.ConstProp.panic-abort.diff → tests/mir-opt/const_prop/pointer_expose_address.main.ConstProp.panic-abort.diff
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0
tests/mir-opt/const_prop/const_prop_fails_gracefully.main.ConstProp.panic-unwind.diff → tests/mir-opt/const_prop/pointer_expose_address.main.ConstProp.panic-unwind.diff
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18
tests/mir-opt/const_prop/pointer_expose_address.rs Normal file
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@ -0,0 +1,18 @@
// EMIT_MIR_FOR_EACH_PANIC_STRATEGY
// unit-test: ConstProp
#[inline(never)]
fn read(_: usize) { }
// EMIT_MIR pointer_expose_address.main.ConstProp.diff
fn main() {
// CHECK-LABEL: fn main(
// CHECK: [[ptr:_.*]] = const _;
// CHECK: [[ref:_.*]] = &raw const (*[[ptr]]);
// CHECK: [[x:_.*]] = move [[ref]] as usize (PointerExposeAddress);
// CHECK: [[arg:_.*]] = [[x]];
// CHECK: = read(move [[arg]])
const FOO: &i32 = &1;
let x = FOO as *const i32 as usize;
read(x);
}