[PATCH] D99839: [C++, test] Fix typo in NSS* vars

[Thomas Preud'homme via Phabricator via cfe-commits]

thopre added inline comments.


================
Comment at: clang/test/CodeGenCXX/split-stacks.cpp:30
 // CHECK-NOSEGSTK: define dso_local i32 @_Z7nosplitv() [[NSS1:#[0-9]+]] {
 // CHECK-NOSEGSTK: define linkonce_odr dso_local i32 @_Z8tnosplitIiEiv() [[NSS2:#[0-9]+]] comdat {
+// CHECK-NOSEGSTK-NOT: [[NSS0]] = { {{.*}} "split-stack" {{.*}} }
----------------
ChuanqiXu wrote:
> I find NSS2 equals to NSS0, which is `#0`. It looks good to me if this could handle the inconsistency.
Only without split stack (second RUN line). With split stack I get:


```
; Function Attrs: noinline nounwind optnone uwtable mustprogress
define dso_local i32 @_Z3foov() #0 {
entry:
  ret i32 0
}

; Function Attrs: noinline optnone uwtable mustprogress
define dso_local i32 @_Z7nosplitv() #1 {
entry:
  %call = call i32 @_Z8tnosplitIiEiv()
  ret i32 %call
}

; Function Attrs: noinline nounwind optnone uwtable mustprogress
define linkonce_odr dso_local i32 @_Z8tnosplitIiEiv() #2 comdat {
entry:
  ret i32 0
}

```


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D99839/new/

https://reviews.llvm.org/D99839