diff options
Diffstat (limited to 'src/test/codegen/refs.rs')
-rw-r--r-- | src/test/codegen/refs.rs | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/src/test/codegen/refs.rs b/src/test/codegen/refs.rs deleted file mode 100644 index 0b796754d..000000000 --- a/src/test/codegen/refs.rs +++ /dev/null @@ -1,23 +0,0 @@ -// compile-flags: -C no-prepopulate-passes -Zmir-opt-level=0 - -#![crate_type = "lib"] - -// Hack to get the correct size for the length part in slices -// CHECK: @helper([[USIZE:i[0-9]+]] %_1) -#[no_mangle] -pub fn helper(_: usize) { -} - -// CHECK-LABEL: @ref_dst -#[no_mangle] -pub fn ref_dst(s: &[u8]) { - // We used to generate an extra alloca and memcpy to ref the dst, so check that we copy - // directly to the alloca for "x" -// CHECK: [[X0:%[0-9]+]] = getelementptr inbounds { {{\[0 x i8\]\*|ptr}}, [[USIZE]] }, {{.*}} %x, i32 0, i32 0 -// CHECK: store {{\[0 x i8\]\*|ptr}} %s.0, {{.*}} [[X0]] -// CHECK: [[X1:%[0-9]+]] = getelementptr inbounds { {{\[0 x i8\]\*|ptr}}, [[USIZE]] }, {{.*}} %x, i32 0, i32 1 -// CHECK: store [[USIZE]] %s.1, {{.*}} [[X1]] - - let x = &*s; - &x; // keep variable in an alloca -} |