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
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