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rustc_trans: use more of the trans::mir and ty::layout APIs throughout.

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This commit is contained in:
Eduard-Mihai Burtescu 2017-06-25 12:41:24 +03:00
parent 260c41b4b8
commit 5b1fdaeb80
22 changed files with 711 additions and 890 deletions
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12
src/test/codegen/slice-init.rs
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@ -15,7 +15,7 @@
// CHECK-LABEL: @zero_sized_elem
#[no_mangle]
pub fn zero_sized_elem() {
// CHECK-NOT: br label %slice_loop_header{{.*}}
// CHECK-NOT: br label %repeat_loop_header{{.*}}
// CHECK-NOT: call void @llvm.memset.p0i8
let x = [(); 4];
drop(&x);
@ -24,7 +24,7 @@ pub fn zero_sized_elem() {
// CHECK-LABEL: @zero_len_array
#[no_mangle]
pub fn zero_len_array() {
// CHECK-NOT: br label %slice_loop_header{{.*}}
// CHECK-NOT: br label %repeat_loop_header{{.*}}
// CHECK-NOT: call void @llvm.memset.p0i8
let x = [4; 0];
drop(&x);
@ -34,7 +34,7 @@ pub fn zero_len_array() {
#[no_mangle]
pub fn byte_array() {
// CHECK: call void @llvm.memset.p0i8.i[[WIDTH:[0-9]+]](i8* {{.*}}, i8 7, i[[WIDTH]] 4
// CHECK-NOT: br label %slice_loop_header{{.*}}
// CHECK-NOT: br label %repeat_loop_header{{.*}}
let x = [7u8; 4];
drop(&x);
}
@ -50,7 +50,7 @@ enum Init {
#[no_mangle]
pub fn byte_enum_array() {
// CHECK: call void @llvm.memset.p0i8.i[[WIDTH:[0-9]+]](i8* {{.*}}, i8 {{.*}}, i[[WIDTH]] 4
// CHECK-NOT: br label %slice_loop_header{{.*}}
// CHECK-NOT: br label %repeat_loop_header{{.*}}
let x = [Init::Memset; 4];
drop(&x);
}
@ -59,7 +59,7 @@ pub fn byte_enum_array() {
#[no_mangle]
pub fn zeroed_integer_array() {
// CHECK: call void @llvm.memset.p0i8.i[[WIDTH:[0-9]+]](i8* {{.*}}, i8 0, i[[WIDTH]] 16
// CHECK-NOT: br label %slice_loop_header{{.*}}
// CHECK-NOT: br label %repeat_loop_header{{.*}}
let x = [0u32; 4];
drop(&x);
}
@ -67,7 +67,7 @@ pub fn zeroed_integer_array() {
// CHECK-LABEL: @nonzero_integer_array
#[no_mangle]
pub fn nonzero_integer_array() {
// CHECK: br label %slice_loop_header{{.*}}
// CHECK: br label %repeat_loop_header{{.*}}
// CHECK-NOT: call void @llvm.memset.p0i8
let x = [0x1a_2b_3c_4d_u32; 4];
drop(&x);