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Original file line number Diff line number Diff line change
@@ -1,4 +1,7 @@
//@ compile-flags: -Copt-level=3
//@ revisions: new old
//@ [old] max-llvm-major-version: 21
//@ [new] min-llvm-version: 22

#![crate_type = "lib"]

Expand All @@ -22,8 +25,8 @@ pub unsafe fn update(s: *mut State) {
// CHECK-NOT: memcpy
// CHECK-NOT: 75{{3|4}}

// CHECK: %[[TAG:.+]] = load i8, ptr %s, align 1
// CHECK-NEXT: trunc nuw i8 %[[TAG]] to i1
// old: %[[TAG:.+]] = load i8, ptr %s, align 1
// old-NEXT: trunc nuw i8 %[[TAG]] to i1

// CHECK-NOT: load
// CHECK-NOT: store
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5 changes: 4 additions & 1 deletion tests/codegen-llvm/vec_pop_push_noop.rs
Original file line number Diff line number Diff line change
@@ -1,4 +1,7 @@
//@ compile-flags: -Copt-level=3
//@ revisions: new old
//@ [old] max-llvm-major-version: 21
//@ [new] min-llvm-version: 22

#![crate_type = "lib"]

Expand All @@ -7,7 +10,7 @@
pub fn noop(v: &mut Vec<u8>) {
// CHECK-NOT: grow_one
// CHECK-NOT: call
// CHECK: tail call void @llvm.assume
// old: tail call void @llvm.assume
// CHECK-NOT: grow_one
// CHECK-NOT: call
// CHECK: {{ret|[}]}}
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5 changes: 4 additions & 1 deletion tests/codegen-llvm/vecdeque_pop_push.rs
Original file line number Diff line number Diff line change
@@ -1,4 +1,7 @@
//@ compile-flags: -Copt-level=3
//@ revisions: new old
//@ [old] max-llvm-major-version: 21
//@ [new] min-llvm-version: 22

#![crate_type = "lib"]

Expand All @@ -8,7 +11,7 @@ use std::collections::VecDeque;
// CHECK-LABEL: @noop_back(
pub fn noop_back(v: &mut VecDeque<u8>) {
// CHECK-NOT: grow
// CHECK: tail call void @llvm.assume
// old: tail call void @llvm.assume
// CHECK-NOT: grow
// CHECK: ret
if let Some(x) = v.pop_back() {
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