about summary refs log tree commit diff
path: root/tests/codegen/sroa-fragment-debuginfo.rs
diff options
context:
space:
mode:
Diffstat (limited to 'tests/codegen/sroa-fragment-debuginfo.rs')
-rw-r--r--tests/codegen/sroa-fragment-debuginfo.rs46
1 files changed, 0 insertions, 46 deletions
diff --git a/tests/codegen/sroa-fragment-debuginfo.rs b/tests/codegen/sroa-fragment-debuginfo.rs
deleted file mode 100644
index 0413cf96894..00000000000
--- a/tests/codegen/sroa-fragment-debuginfo.rs
+++ /dev/null
@@ -1,46 +0,0 @@
-//@ compile-flags: -g -Zmir-opt-level=0 -Zmir-enable-passes=+ScalarReplacementOfAggregates
-//@ compile-flags: -Cno-prepopulate-passes
-//
-// Tested offsets are only correct for x86_64.
-//@ only-x86_64
-
-#![crate_type = "lib"]
-
-pub struct ExtraSlice<'input> {
-    slice: &'input [u8],
-    extra: u32,
-}
-
-#[no_mangle]
-pub fn extra(s: &[u8]) {
-    // CHECK: void @extra(
-    // CHECK: %slice.dbg.spill1 = alloca [4 x i8],
-    // CHECK: %slice.dbg.spill = alloca [16 x i8],
-    // CHECK: %s.dbg.spill = alloca [16 x i8],
-    // CHECK: dbg{{.}}declare({{(metadata )?}}ptr %s.dbg.spill, {{(metadata )?}}![[S_EXTRA:.*]], {{(metadata )?}}!DIExpression()
-    // CHECK: dbg{{.}}declare({{(metadata )?}}ptr %slice.dbg.spill, {{(metadata )?}}![[SLICE_EXTRA:.*]], {{(metadata )?}}!DIExpression(DW_OP_LLVM_fragment, 0, 128)
-    // CHECK: dbg{{.}}declare({{(metadata )?}}ptr %slice.dbg.spill1, {{(metadata )?}}![[SLICE_EXTRA]], {{(metadata )?}}!DIExpression(DW_OP_LLVM_fragment, 128, 32)
-    let slice = ExtraSlice { slice: s, extra: s.len() as u32 };
-}
-
-struct Zst;
-
-pub struct ZstSlice<'input> {
-    slice: &'input [u8],
-    extra: Zst,
-}
-
-#[no_mangle]
-pub fn zst(s: &[u8]) {
-    // The field `extra` is a ZST. The fragment for the field `slice` encompasses the whole
-    // variable, so is not a fragment. In that case, the variable must have no fragment.
-
-    // CHECK: void @zst(
-    // CHECK-NOT: dbg{{.}}declare({{(metadata )?}}ptr %slice.dbg.spill, {{(metadata )?}}!{}, {{(metadata )?}}!DIExpression(DW_OP_LLVM_fragment,
-    // CHECK: dbg{{.}}declare({{(metadata )?}}ptr %{{.*}}, {{(metadata )?}}![[SLICE_ZST:.*]], {{(metadata )?}}!DIExpression()
-    // CHECK-NOT: dbg{{.}}declare({{(metadata )?}}ptr %{{.*}}, {{(metadata )?}}![[SLICE_ZST]],
-    let slice = ZstSlice { slice: s, extra: Zst };
-}
-
-// CHECK: ![[S_EXTRA]] = !DILocalVariable(name: "s",
-// CHECK: ![[SLICE_EXTRA]] = !DILocalVariable(name: "slice",