Auto merge of #116578 - antoyo:subtree-update_cg_gcc_2023-10-09, r=bjorn3

subtree update cg_gcc 2023/10/09

21 files changed, 43 insertions, 18 deletions

diff --git a/compiler/rustc_codegen_gcc/tests/run/abort1.rs b/compiler/rustc_codegen_gcc/tests/run/abort1.rs
index 25041d93e74..44297e12779 100644
--- a/compiler/rustc_codegen_gcc/tests/run/abort1.rs
+++ b/compiler/rustc_codegen_gcc/tests/run/abort1.rs
@@ -3,7 +3,8 @@
 // Run-time:
 //   status: signal
 
-#![feature(auto_traits, lang_items, no_core, start, intrinsics)]
+#![feature(auto_traits, lang_items, no_core, start, intrinsics, rustc_attrs)]
+#![allow(internal_features)]
 
 #![no_std]
 #![no_core]
diff --git a/compiler/rustc_codegen_gcc/tests/run/abort2.rs b/compiler/rustc_codegen_gcc/tests/run/abort2.rs
index e7443c8dbe5..ce816927123 100644
--- a/compiler/rustc_codegen_gcc/tests/run/abort2.rs
+++ b/compiler/rustc_codegen_gcc/tests/run/abort2.rs
@@ -3,7 +3,8 @@
 // Run-time:
 //   status: signal
 
-#![feature(auto_traits, lang_items, no_core, start, intrinsics)]
+#![feature(auto_traits, lang_items, no_core, start, intrinsics, rustc_attrs)]
+#![allow(internal_features)]
 
 #![no_std]
 #![no_core]
diff --git a/compiler/rustc_codegen_gcc/tests/run/array.rs b/compiler/rustc_codegen_gcc/tests/run/array.rs
index 49b28d98f2f..afd0eed8200 100644
--- a/compiler/rustc_codegen_gcc/tests/run/array.rs
+++ b/compiler/rustc_codegen_gcc/tests/run/array.rs
@@ -7,7 +7,8 @@
 //     5
 //     10
 
-#![feature(arbitrary_self_types, auto_traits, lang_items, no_core, start, intrinsics)]
+#![feature(arbitrary_self_types, auto_traits, lang_items, no_core, start, intrinsics, rustc_attrs)]
+#![allow(internal_features)]
 
 #![no_std]
 #![no_core]
diff --git a/compiler/rustc_codegen_gcc/tests/run/asm.rs b/compiler/rustc_codegen_gcc/tests/run/asm.rs
index 38c1eac7adf..507b65ca049 100644
--- a/compiler/rustc_codegen_gcc/tests/run/asm.rs
+++ b/compiler/rustc_codegen_gcc/tests/run/asm.rs
@@ -124,7 +124,7 @@ fn main() {
     // check const (ATT syntax)
     let mut x: u64 = 42;
     unsafe {
-        asm!("add {}, {}",
+        asm!("add ${}, {}",
             const 1,
             inout(reg) x,
             options(att_syntax)
diff --git a/compiler/rustc_codegen_gcc/tests/run/assign.rs b/compiler/rustc_codegen_gcc/tests/run/assign.rs
index 427c1a25033..5b0db2da294 100644
--- a/compiler/rustc_codegen_gcc/tests/run/assign.rs
+++ b/compiler/rustc_codegen_gcc/tests/run/assign.rs
@@ -5,8 +5,8 @@
 //     7 8
 //     10
 
-#![allow(unused_attributes)]
-#![feature(auto_traits, lang_items, no_core, start, intrinsics, track_caller)]
+#![allow(internal_features, unused_attributes)]
+#![feature(auto_traits, lang_items, no_core, start, intrinsics, rustc_attrs, track_caller)]
 
 #![no_std]
 #![no_core]
diff --git a/compiler/rustc_codegen_gcc/tests/run/closure.rs b/compiler/rustc_codegen_gcc/tests/run/closure.rs
index 8daa681abf7..4ce528f8680 100644
--- a/compiler/rustc_codegen_gcc/tests/run/closure.rs
+++ b/compiler/rustc_codegen_gcc/tests/run/closure.rs
@@ -9,7 +9,8 @@
 //     Both args: 11
 
 #![feature(arbitrary_self_types, auto_traits, lang_items, no_core, start, intrinsics,
-    unboxed_closures)]
+    unboxed_closures, rustc_attrs)]
+#![allow(internal_features)]
 
 #![no_std]
 #![no_core]
diff --git a/compiler/rustc_codegen_gcc/tests/run/condition.rs b/compiler/rustc_codegen_gcc/tests/run/condition.rs
index b7a13081dea..1b3ae6dc004 100644
--- a/compiler/rustc_codegen_gcc/tests/run/condition.rs
+++ b/compiler/rustc_codegen_gcc/tests/run/condition.rs
@@ -5,7 +5,8 @@
 //   stdout: true
 //     1
 
-#![feature(arbitrary_self_types, auto_traits, lang_items, no_core, start, intrinsics)]
+#![feature(arbitrary_self_types, auto_traits, lang_items, no_core, start, intrinsics, rustc_attrs)]
+#![allow(internal_features)]
 
 #![no_std]
 #![no_core]
diff --git a/compiler/rustc_codegen_gcc/tests/run/empty_main.rs b/compiler/rustc_codegen_gcc/tests/run/empty_main.rs
index c02cfd2a85f..2d78ef12aa7 100644
--- a/compiler/rustc_codegen_gcc/tests/run/empty_main.rs
+++ b/compiler/rustc_codegen_gcc/tests/run/empty_main.rs
@@ -4,6 +4,7 @@
 //   status: 0
 
 #![feature(auto_traits, lang_items, no_core, start)]
+#![allow(internal_features)]
 
 #![no_std]
 #![no_core]
diff --git a/compiler/rustc_codegen_gcc/tests/run/exit.rs b/compiler/rustc_codegen_gcc/tests/run/exit.rs
index 956e53dd4aa..bf1cbeef302 100644
--- a/compiler/rustc_codegen_gcc/tests/run/exit.rs
+++ b/compiler/rustc_codegen_gcc/tests/run/exit.rs
@@ -4,6 +4,7 @@
 //   status: 2
 
 #![feature(auto_traits, lang_items, no_core, start, intrinsics)]
+#![allow(internal_features)]
 
 #![no_std]
 #![no_core]
diff --git a/compiler/rustc_codegen_gcc/tests/run/exit_code.rs b/compiler/rustc_codegen_gcc/tests/run/exit_code.rs
index eeab3520951..be7a233efda 100644
--- a/compiler/rustc_codegen_gcc/tests/run/exit_code.rs
+++ b/compiler/rustc_codegen_gcc/tests/run/exit_code.rs
@@ -4,6 +4,7 @@
 //   status: 1
 
 #![feature(auto_traits, lang_items, no_core, start)]
+#![allow(internal_features)]
 
 #![no_std]
 #![no_core]
diff --git a/compiler/rustc_codegen_gcc/tests/run/fun_ptr.rs b/compiler/rustc_codegen_gcc/tests/run/fun_ptr.rs
index 8a196f774c8..96030359772 100644
--- a/compiler/rustc_codegen_gcc/tests/run/fun_ptr.rs
+++ b/compiler/rustc_codegen_gcc/tests/run/fun_ptr.rs
@@ -4,7 +4,8 @@
 //   status: 0
 //   stdout: 1
 
-#![feature(arbitrary_self_types, auto_traits, lang_items, no_core, start, intrinsics)]
+#![feature(arbitrary_self_types, auto_traits, lang_items, no_core, start, intrinsics, rustc_attrs)]
+#![allow(internal_features)]
 
 #![no_std]
 #![no_core]
diff --git a/compiler/rustc_codegen_gcc/tests/run/gep.rs b/compiler/rustc_codegen_gcc/tests/run/gep.rs
new file mode 100644
index 00000000000..c3d1672cff5
--- /dev/null
+++ b/compiler/rustc_codegen_gcc/tests/run/gep.rs
@@ -0,0 +1,10 @@
+// Compiler:
+//
+// Run-time:
+//   status: 0
+
+fn main() {
+    let mut value = (1, 1);
+    let ptr = &mut value as *mut (i32, i32);
+    println!("{:?}", ptr.wrapping_offset(10));
+}
diff --git a/compiler/rustc_codegen_gcc/tests/run/int_overflow.rs b/compiler/rustc_codegen_gcc/tests/run/int_overflow.rs
index c3fcb3c0a2a..08fa087fccd 100644
--- a/compiler/rustc_codegen_gcc/tests/run/int_overflow.rs
+++ b/compiler/rustc_codegen_gcc/tests/run/int_overflow.rs
@@ -4,8 +4,8 @@
 //   stdout: Success
 //   status: signal
 
-#![allow(unused_attributes)]
-#![feature(auto_traits, lang_items, no_core, start, intrinsics)]
+#![allow(internal_features, unused_attributes)]
+#![feature(auto_traits, lang_items, no_core, start, intrinsics, rustc_attrs)]
 
 #![no_std]
 #![no_core]
diff --git a/compiler/rustc_codegen_gcc/tests/run/mut_ref.rs b/compiler/rustc_codegen_gcc/tests/run/mut_ref.rs
index 2a2ea8b8bf0..194e55a3dea 100644
--- a/compiler/rustc_codegen_gcc/tests/run/mut_ref.rs
+++ b/compiler/rustc_codegen_gcc/tests/run/mut_ref.rs
@@ -7,8 +7,8 @@
 //     6
 //     11
 
-#![allow(unused_attributes)]
-#![feature(auto_traits, lang_items, no_core, start, intrinsics, track_caller)]
+#![allow(internal_features, unused_attributes)]
+#![feature(auto_traits, lang_items, no_core, start, intrinsics, rustc_attrs, track_caller)]
 
 #![no_std]
 #![no_core]
diff --git a/compiler/rustc_codegen_gcc/tests/run/operations.rs b/compiler/rustc_codegen_gcc/tests/run/operations.rs
index 67b9f241dbb..2d781670873 100644
--- a/compiler/rustc_codegen_gcc/tests/run/operations.rs
+++ b/compiler/rustc_codegen_gcc/tests/run/operations.rs
@@ -5,8 +5,8 @@
 //     39
 //     10
 
-#![allow(unused_attributes)]
-#![feature(auto_traits, lang_items, no_core, start, intrinsics, arbitrary_self_types)]
+#![allow(internal_features, unused_attributes)]
+#![feature(auto_traits, lang_items, no_core, start, intrinsics, arbitrary_self_types, rustc_attrs)]
 
 #![no_std]
 #![no_core]
diff --git a/compiler/rustc_codegen_gcc/tests/run/ptr_cast.rs b/compiler/rustc_codegen_gcc/tests/run/ptr_cast.rs
index da8a8295d56..09d77abe27c 100644
--- a/compiler/rustc_codegen_gcc/tests/run/ptr_cast.rs
+++ b/compiler/rustc_codegen_gcc/tests/run/ptr_cast.rs
@@ -4,7 +4,8 @@
 //   status: 0
 //   stdout: 1
 
-#![feature(arbitrary_self_types, auto_traits, lang_items, no_core, start, intrinsics)]
+#![feature(arbitrary_self_types, auto_traits, lang_items, no_core, start, intrinsics, rustc_attrs)]
+#![allow(internal_features)]
 
 #![no_std]
 #![no_core]
diff --git a/compiler/rustc_codegen_gcc/tests/run/return-tuple.rs b/compiler/rustc_codegen_gcc/tests/run/return-tuple.rs
index 6fa10dca06f..8d40deb8c85 100644
--- a/compiler/rustc_codegen_gcc/tests/run/return-tuple.rs
+++ b/compiler/rustc_codegen_gcc/tests/run/return-tuple.rs
@@ -7,6 +7,7 @@
 //     42
 
 #![feature(auto_traits, lang_items, no_core, start, intrinsics)]
+#![allow(internal_features)]
 
 #![no_std]
 #![no_core]
diff --git a/compiler/rustc_codegen_gcc/tests/run/slice.rs b/compiler/rustc_codegen_gcc/tests/run/slice.rs
index 96f1c4792e5..1262c86c810 100644
--- a/compiler/rustc_codegen_gcc/tests/run/slice.rs
+++ b/compiler/rustc_codegen_gcc/tests/run/slice.rs
@@ -4,7 +4,8 @@
 //   status: 0
 //   stdout: 5
 
-#![feature(arbitrary_self_types, auto_traits, lang_items, no_core, start, intrinsics)]
+#![feature(arbitrary_self_types, auto_traits, lang_items, no_core, start, intrinsics, rustc_attrs)]
+#![allow(internal_features)]
 
 #![no_std]
 #![no_core]
diff --git a/compiler/rustc_codegen_gcc/tests/run/static.rs b/compiler/rustc_codegen_gcc/tests/run/static.rs
index 19201f1df26..0b933754c29 100644
--- a/compiler/rustc_codegen_gcc/tests/run/static.rs
+++ b/compiler/rustc_codegen_gcc/tests/run/static.rs
@@ -9,7 +9,8 @@
 //      12
 //      1
 
-#![feature(auto_traits, lang_items, no_core, start, intrinsics)]
+#![feature(auto_traits, lang_items, no_core, start, intrinsics, rustc_attrs)]
+#![allow(internal_features)]
 
 #![no_std]
 #![no_core]
diff --git a/compiler/rustc_codegen_gcc/tests/run/structs.rs b/compiler/rustc_codegen_gcc/tests/run/structs.rs
index 6c8884855ac..d6455667400 100644
--- a/compiler/rustc_codegen_gcc/tests/run/structs.rs
+++ b/compiler/rustc_codegen_gcc/tests/run/structs.rs
@@ -6,6 +6,7 @@
 //     2
 
 #![feature(auto_traits, lang_items, no_core, start, intrinsics)]
+#![allow(internal_features)]
 
 #![no_std]
 #![no_core]
diff --git a/compiler/rustc_codegen_gcc/tests/run/tuple.rs b/compiler/rustc_codegen_gcc/tests/run/tuple.rs
index 0b670bf2674..8a7d85ae867 100644
--- a/compiler/rustc_codegen_gcc/tests/run/tuple.rs
+++ b/compiler/rustc_codegen_gcc/tests/run/tuple.rs
@@ -5,6 +5,7 @@
 //   stdout: 3
 
 #![feature(auto_traits, lang_items, no_core, start, intrinsics)]
+#![allow(internal_features)]
 
 #![no_std]
 #![no_core]