Merge branch 'master' into copied

12 files changed, 30 insertions, 10 deletions

diff --git a/src/test/codegen/external-no-mangle-fns.rs b/src/test/codegen/external-no-mangle-fns.rs
index 58232852596..e6b952ec9f6 100644
--- a/src/test/codegen/external-no-mangle-fns.rs
+++ b/src/test/codegen/external-no-mangle-fns.rs
@@ -9,7 +9,7 @@
 // except according to those terms.
 
 // compile-flags: -C no-prepopulate-passes
-// `#[no_mangle]`d functions always have external linkage, i.e. no `internal` in their `define`s
+// `#[no_mangle]`d functions always have external linkage, i.e., no `internal` in their `define`s
 
 #![crate_type = "lib"]
 #![no_std]
diff --git a/src/test/codegen/external-no-mangle-statics.rs b/src/test/codegen/external-no-mangle-statics.rs
index 59d829633e5..b1488e3b8d0 100644
--- a/src/test/codegen/external-no-mangle-statics.rs
+++ b/src/test/codegen/external-no-mangle-statics.rs
@@ -9,7 +9,7 @@
 // except according to those terms.
 
 // compile-flags: -O
-// `#[no_mangle]`d static variables always have external linkage, i.e. no `internal` in their
+// `#[no_mangle]`d static variables always have external linkage, i.e., no `internal` in their
 // definitions
 
 #![crate_type = "lib"]
diff --git a/src/test/codegen/function-arguments.rs b/src/test/codegen/function-arguments.rs
index 5061d9a915e..52bdb1b103a 100644
--- a/src/test/codegen/function-arguments.rs
+++ b/src/test/codegen/function-arguments.rs
@@ -10,7 +10,6 @@
 
 // compile-flags: -C no-prepopulate-passes
 // ignore-tidy-linelength
-// min-llvm-version 6.0
 
 #![crate_type = "lib"]
 #![feature(custom_attribute)]
diff --git a/src/test/codegen/issue-44056-macos-tls-align.rs b/src/test/codegen/issue-44056-macos-tls-align.rs
index b146e106aa1..ebd436cc647 100644
--- a/src/test/codegen/issue-44056-macos-tls-align.rs
+++ b/src/test/codegen/issue-44056-macos-tls-align.rs
@@ -11,7 +11,6 @@
 // ignore-tidy-linelength
 // only-macos
 // no-system-llvm
-// min-llvm-version 6.0
 // compile-flags: -O
 
 #![crate_type = "rlib"]
diff --git a/src/test/codegen/issue-45222.rs b/src/test/codegen/issue-45222.rs
index 3544786e2e6..a6e633bf285 100644
--- a/src/test/codegen/issue-45222.rs
+++ b/src/test/codegen/issue-45222.rs
@@ -9,7 +9,6 @@
 // except according to those terms.
 
 // compile-flags: -O
-// min-llvm-version 6.0
 
 #![crate_type = "lib"]
 
diff --git a/src/test/codegen/issue-45466.rs b/src/test/codegen/issue-45466.rs
index 14954763944..f916c1a0640 100644
--- a/src/test/codegen/issue-45466.rs
+++ b/src/test/codegen/issue-45466.rs
@@ -9,7 +9,6 @@
 // except according to those terms.
 
 // compile-flags: -O
-// min-llvm-version 6.0
 
 #![crate_type="rlib"]
 
diff --git a/src/test/codegen/nounwind-extern.rs b/src/test/codegen/nounwind-extern.rs
new file mode 100644
index 00000000000..ed07cf1d6b2
--- /dev/null
+++ b/src/test/codegen/nounwind-extern.rs
@@ -0,0 +1,16 @@
+// Copyright 2018 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+// compile-flags: -O
+
+#![crate_type = "lib"]
+
+// CHECK: Function Attrs: norecurse nounwind
+pub extern fn foo() {}
diff --git a/src/test/codegen/packed.rs b/src/test/codegen/packed.rs
index b50f5b6f16f..fb6507fd22a 100644
--- a/src/test/codegen/packed.rs
+++ b/src/test/codegen/packed.rs
@@ -13,7 +13,6 @@
 // min-llvm-version 7.0
 
 #![crate_type = "lib"]
-#![feature(repr_packed)]
 
 #[repr(packed)]
 pub struct Packed1 {
diff --git a/src/test/codegen/simd-intrinsic-generic-gather.rs b/src/test/codegen/simd-intrinsic-generic-gather.rs
index 6c47bf3e321..605a952e8ff 100644
--- a/src/test/codegen/simd-intrinsic-generic-gather.rs
+++ b/src/test/codegen/simd-intrinsic-generic-gather.rs
@@ -10,7 +10,6 @@
 
 // ignore-emscripten
 // ignore-tidy-linelength
-// min-llvm-version 6.0
 
 // compile-flags: -C no-prepopulate-passes
 
diff --git a/src/test/codegen/simd-intrinsic-generic-scatter.rs b/src/test/codegen/simd-intrinsic-generic-scatter.rs
index 7b5b2e55e29..6645778468c 100644
--- a/src/test/codegen/simd-intrinsic-generic-scatter.rs
+++ b/src/test/codegen/simd-intrinsic-generic-scatter.rs
@@ -10,7 +10,6 @@
 
 // ignore-emscripten
 // ignore-tidy-linelength
-// min-llvm-version 6.0
 
 // compile-flags: -C no-prepopulate-passes
 
diff --git a/src/test/codegen/simd-intrinsic-generic-select.rs b/src/test/codegen/simd-intrinsic-generic-select.rs
index 8a64d7437d8..24a4b2b1b05 100644
--- a/src/test/codegen/simd-intrinsic-generic-select.rs
+++ b/src/test/codegen/simd-intrinsic-generic-select.rs
@@ -21,10 +21,15 @@ pub struct f32x4(pub f32, pub f32, pub f32, pub f32);
 
 #[repr(simd)]
 #[derive(Copy, Clone, PartialEq, Debug)]
+pub struct f32x8(f32, f32, f32, f32, f32, f32, f32, f32);
+
+#[repr(simd)]
+#[derive(Copy, Clone, PartialEq, Debug)]
 pub struct b8x4(pub i8, pub i8, pub i8, pub i8);
 
 extern "platform-intrinsic" {
     fn simd_select<T, U>(x: T, a: U, b: U) -> U;
+    fn simd_select_bitmask<T, U>(x: T, a: U, b: U) -> U;
 }
 
 // CHECK-LABEL: @select
@@ -33,3 +38,10 @@ pub unsafe fn select(m: b8x4, a: f32x4, b: f32x4) -> f32x4 {
     // CHECK: select <4 x i1>
     simd_select(m, a, b)
 }
+
+// CHECK-LABEL: @select_bitmask
+#[no_mangle]
+pub unsafe fn select_bitmask(m: i8, a: f32x8, b: f32x8) -> f32x8 {
+    // CHECK: select <8 x i1>
+    simd_select_bitmask(m, a, b)
+}
diff --git a/src/test/codegen/vtabletype.rs b/src/test/codegen/vtabletype.rs
index abd1eb3e2cc..cb96a844341 100644
--- a/src/test/codegen/vtabletype.rs
+++ b/src/test/codegen/vtabletype.rs
@@ -14,7 +14,6 @@
 // ignore-tidy-linelength
 // ignore-windows
 // ignore-macos
-// min-llvm-version 6.0
 
 // compile-flags: -g -C no-prepopulate-passes