diff options
Diffstat (limited to 'src/test/codegen/lifetime_start_end.rs')
-rw-r--r-- | src/test/codegen/lifetime_start_end.rs | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/src/test/codegen/lifetime_start_end.rs b/src/test/codegen/lifetime_start_end.rs deleted file mode 100644 index 471a0b8ce..000000000 --- a/src/test/codegen/lifetime_start_end.rs +++ /dev/null @@ -1,34 +0,0 @@ -// compile-flags: -O -C no-prepopulate-passes -Zmir-opt-level=0 - -#![crate_type = "lib"] - -// CHECK-LABEL: @test -#[no_mangle] -pub fn test() { - let a = 0u8; - &a; // keep variable in an alloca - -// CHECK: call void @llvm.lifetime.start{{.*}}(i{{[0-9 ]+}}, {{i8\*|ptr}} %a) - - { - let b = &Some(a); - &b; // keep variable in an alloca - -// CHECK: call void @llvm.lifetime.start{{.*}}(i{{[0-9 ]+}}, {{.*}}) - -// CHECK: call void @llvm.lifetime.start{{.*}}(i{{[0-9 ]+}}, {{.*}}) - -// CHECK: call void @llvm.lifetime.end{{.*}}(i{{[0-9 ]+}}, {{.*}}) - -// CHECK: call void @llvm.lifetime.end{{.*}}(i{{[0-9 ]+}}, {{.*}}) - } - - let c = 1u8; - &c; // keep variable in an alloca - -// CHECK: call void @llvm.lifetime.start{{.*}}(i{{[0-9 ]+}}, {{i8\*|ptr}} %c) - -// CHECK: call void @llvm.lifetime.end{{.*}}(i{{[0-9 ]+}}, {{i8\*|ptr}} %c) - -// CHECK: call void @llvm.lifetime.end{{.*}}(i{{[0-9 ]+}}, {{i8\*|ptr}} %a) -} |