Auto merge of #39567 - frewsxcv:rollup, r=frewsxcv

Rollup of 12 pull requests

- Successful merges: #39439, #39472, #39481, #39491, #39501, #39509, #39514, #39519, #39526, #39528, #39530, #39538
- Failed merges:

14 files changed, 18 insertions, 20 deletions

diff --git a/src/test/compile-fail/uninhabited-patterns.rs b/src/test/compile-fail/uninhabited-patterns.rs
index 0de29f3a8d7..4c894b0bdd3 100644
--- a/src/test/compile-fail/uninhabited-patterns.rs
+++ b/src/test/compile-fail/uninhabited-patterns.rs
@@ -24,6 +24,10 @@ struct NotSoSecretlyEmpty {
     _priv: !,
 }
 
+fn foo() -> Option<NotSoSecretlyEmpty> {
+    None
+}
+
 fn main() {
     let x: &[!] = &[];
 
@@ -45,5 +49,9 @@ fn main() {
         Err(Err(_y)) => (),
         Err(Ok(_y)) => (),  //~ ERROR unreachable pattern
     }
+
+    while let Some(_y) = foo() {
+        //~^ ERROR unreachable pattern
+    }
 }
 
diff --git a/src/test/debuginfo/borrowed-enum.rs b/src/test/debuginfo/borrowed-enum.rs
index c457fed7ecd..9e63beff3cb 100644
--- a/src/test/debuginfo/borrowed-enum.rs
+++ b/src/test/debuginfo/borrowed-enum.rs
@@ -10,7 +10,7 @@
 
 // ignore-tidy-linelength
 // min-lldb-version: 310
-// ignore-gdb-version: 7.11.90 - 7.12
+// ignore-gdb-version: 7.11.90 - 7.12.9
 
 // compile-flags:-g
 
diff --git a/src/test/debuginfo/generic-struct-style-enum.rs b/src/test/debuginfo/generic-struct-style-enum.rs
index df56ccccca3..4a1d14ccf61 100644
--- a/src/test/debuginfo/generic-struct-style-enum.rs
+++ b/src/test/debuginfo/generic-struct-style-enum.rs
@@ -10,7 +10,7 @@
 
 // ignore-tidy-linelength
 // min-lldb-version: 310
-// ignore-gdb-version: 7.11.90 - 7.12
+// ignore-gdb-version: 7.11.90 - 7.12.9
 
 // compile-flags:-g
 
diff --git a/src/test/debuginfo/generic-tuple-style-enum.rs b/src/test/debuginfo/generic-tuple-style-enum.rs
index e538700f0f8..012bd6140cd 100644
--- a/src/test/debuginfo/generic-tuple-style-enum.rs
+++ b/src/test/debuginfo/generic-tuple-style-enum.rs
@@ -10,7 +10,7 @@
 
 // ignore-tidy-linelength
 // min-lldb-version: 310
-// ignore-gdb-version: 7.11.90 - 7.12
+// ignore-gdb-version: 7.11.90 - 7.12.9
 
 // compile-flags:-g
 
diff --git a/src/test/debuginfo/packed-struct.rs b/src/test/debuginfo/packed-struct.rs
index c476e9fe079..16e6371a9c0 100644
--- a/src/test/debuginfo/packed-struct.rs
+++ b/src/test/debuginfo/packed-struct.rs
@@ -10,7 +10,7 @@
 
 // ignore-tidy-linelength
 // min-lldb-version: 310
-// ignore-gdb-version: 7.11.90 - 7.12
+// ignore-gdb-version: 7.11.90 - 7.12.9
 
 // compile-flags:-g
 
diff --git a/src/test/debuginfo/recursive-struct.rs b/src/test/debuginfo/recursive-struct.rs
index f33dfac07d2..75c2feb480e 100644
--- a/src/test/debuginfo/recursive-struct.rs
+++ b/src/test/debuginfo/recursive-struct.rs
@@ -10,7 +10,7 @@
 
 // ignore-tidy-linelength
 // ignore-lldb
-// ignore-gdb-version: 7.11.90 - 7.12
+// ignore-gdb-version: 7.11.90 - 7.12.9
 
 // compile-flags:-g
 
diff --git a/src/test/debuginfo/struct-in-enum.rs b/src/test/debuginfo/struct-in-enum.rs
index d9763aedd7c..bd044188dbc 100644
--- a/src/test/debuginfo/struct-in-enum.rs
+++ b/src/test/debuginfo/struct-in-enum.rs
@@ -10,7 +10,7 @@
 
 // ignore-tidy-linelength
 // min-lldb-version: 310
-// ignore-gdb-version: 7.11.90 - 7.12
+// ignore-gdb-version: 7.11.90 - 7.12.9
 
 // compile-flags:-g
 
diff --git a/src/test/debuginfo/struct-style-enum.rs b/src/test/debuginfo/struct-style-enum.rs
index 6212caa6953..b156a3be699 100644
--- a/src/test/debuginfo/struct-style-enum.rs
+++ b/src/test/debuginfo/struct-style-enum.rs
@@ -10,7 +10,7 @@
 
 // ignore-tidy-linelength
 // min-lldb-version: 310
-// ignore-gdb-version: 7.11.90 - 7.12
+// ignore-gdb-version: 7.11.90 - 7.12.9
 
 // compile-flags:-g
 
diff --git a/src/test/debuginfo/tuple-style-enum.rs b/src/test/debuginfo/tuple-style-enum.rs
index f85cd6a50f5..f36153d1f5c 100644
--- a/src/test/debuginfo/tuple-style-enum.rs
+++ b/src/test/debuginfo/tuple-style-enum.rs
@@ -10,7 +10,7 @@
 
 // ignore-tidy-linelength
 // min-lldb-version: 310
-// ignore-gdb-version: 7.11.90 - 7.12
+// ignore-gdb-version: 7.11.90 - 7.12.9
 
 // compile-flags:-g
 
diff --git a/src/test/debuginfo/union-smoke.rs b/src/test/debuginfo/union-smoke.rs
index 844e9405ba5..0b2544151fd 100644
--- a/src/test/debuginfo/union-smoke.rs
+++ b/src/test/debuginfo/union-smoke.rs
@@ -9,7 +9,7 @@
 // except according to those terms.
 
 // min-lldb-version: 310
-// ignore-gdb-version: 7.11.90 - 7.12
+// ignore-gdb-version: 7.11.90 - 7.12.9
 
 // compile-flags:-g
 
diff --git a/src/test/debuginfo/unique-enum.rs b/src/test/debuginfo/unique-enum.rs
index e8eb4315007..5a99de7779c 100644
--- a/src/test/debuginfo/unique-enum.rs
+++ b/src/test/debuginfo/unique-enum.rs
@@ -10,7 +10,7 @@
 
 // ignore-tidy-linelength
 // min-lldb-version: 310
-// ignore-gdb-version: 7.11.90 - 7.12
+// ignore-gdb-version: 7.11.90 - 7.12.9
 
 // compile-flags:-g
 
diff --git a/src/test/run-pass/i128-ffi.rs b/src/test/run-pass/i128-ffi.rs
index 222f32754fb..473f1cc2301 100644
--- a/src/test/run-pass/i128-ffi.rs
+++ b/src/test/run-pass/i128-ffi.rs
@@ -8,9 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-// ignore-stage0
-// ignore-stage1
-
 // MSVC doesn't support 128 bit integers, and other Windows
 // C compilers have very inconsistent views on how the ABI
 // should look like.
diff --git a/src/test/run-pass/i128.rs b/src/test/run-pass/i128.rs
index 3eb1c950502..dc4f0774b97 100644
--- a/src/test/run-pass/i128.rs
+++ b/src/test/run-pass/i128.rs
@@ -8,9 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-// ignore-stage0
-// ignore-stage1
-
 // ignore-emscripten
 
 #![feature(i128_type, test)]
diff --git a/src/test/run-pass/issue-38987.rs b/src/test/run-pass/issue-38987.rs
index 29e96c162b8..a513476d4a3 100644
--- a/src/test/run-pass/issue-38987.rs
+++ b/src/test/run-pass/issue-38987.rs
@@ -9,10 +9,6 @@
 // except according to those terms.
 #![feature(i128_type)]
 
-// SNAP: run on all stages after snapshot, i128 currently doesn't work on stages 0 and 1
-// ignore-stage1
-// ignore-stage0
-
 fn main() {
     let _ = -0x8000_0000_0000_0000_0000_0000_0000_0000i128;
 }