Fix URLs (#928)

Author: GuillaumeGomez

crates/core_arch/src/core_arch_docs.md

@@ -274,7 +274,7 @@ pub fn hex_encode(src: &[u8], dst: &mut [u8]) {
 }
 
 // translated from
-// https://github.com/Matherunner/bin2hex-sse/blob/master/base16_sse4.cpp
+// <https://github.com/Matherunner/bin2hex-sse/blob/master/base16_sse4.cpp>
 #[target_feature(enable = "sse4.1")]
 #[cfg(any(target_arch = "x86", target_arch = "x86_64"))]
 unsafe fn hex_encode_sse41(mut src: &[u8], dst: &mut [u8]) {

crates/core_arch/src/mod.rs

@@ -1,5 +1,6 @@
 //! `core_arch`
 
+#![cfg_attr(not(bootstrap), allow(automatic_links))]
 #[macro_use]
 mod macros;
 

crates/core_arch/src/x86/avx2.rs

@@ -3735,7 +3735,7 @@ pub unsafe fn _mm256_xor_si256(a: __m256i, b: __m256i) -> __m256i {
 /// Extracts an 8-bit integer from `a`, selected with `imm8`. Returns a 32-bit
 /// integer containing the zero-extended integer data.
 ///
-/// See [LLVM commit D20468][https://reviews.llvm.org/D20468].
+/// See [LLVM commit D20468](https://reviews.llvm.org/D20468).
 ///
 /// [Intel's documentation](https://software.intel.com/sites/landingpage/IntrinsicsGuide/#text=_mm256_extract_epi8)
 #[inline]
@@ -3756,7 +3756,7 @@ pub unsafe fn _mm256_extract_epi8(a: __m256i, imm8: i32) -> i32 {
 /// Extracts a 16-bit integer from `a`, selected with `imm8`. Returns a 32-bit
 /// integer containing the zero-extended integer data.
 ///
-/// See [LLVM commit D20468][https://reviews.llvm.org/D20468].
+/// See [LLVM commit D20468](https://reviews.llvm.org/D20468).
 ///
 /// [Intel's documentation](https://software.intel.com/sites/landingpage/IntrinsicsGuide/#text=_mm256_extract_epi16)
 #[inline]

crates/core_arch/src/x86/sse41.rs

@@ -178,7 +178,7 @@ pub unsafe fn _mm_extract_ps(a: __m128, imm8: i32) -> i32 {
 /// Extracts an 8-bit integer from `a`, selected with `imm8`. Returns a 32-bit
 /// integer containing the zero-extended integer data.
 ///
-/// See [LLVM commit D20468][https://reviews.llvm.org/D20468].
+/// See [LLVM commit D20468](https://reviews.llvm.org/D20468).
 ///
 /// [Intel's documentation](https://software.intel.com/sites/landingpage/IntrinsicsGuide/#text=_mm_extract_epi8)
 #[inline]