[libc++][NFC] Use llvm.org/PR to link to bug reports (#156288)

We've built up quite a few links directly to github within the code
base. We should instead use `llvm.org/PR<issue-number>` to link to bugs,
since that is resilient to the bug tracker changing in the future. This
is especially relevant for tests linking to bugs, since they will
probably be there for decades to come. A nice side effect is that these
links are significantly shorter than the GH links, making them much less
of an eyesore.

This patch also replaces a few links that linked to the old bugzilla
instance on llvm.org.

6 files changed, 6 insertions, 6 deletions

diff --git a/libcxx/test/std/algorithms/alg.nonmodifying/alg.count/count.pass.cpp b/libcxx/test/std/algorithms/alg.nonmodifying/alg.count/count.pass.cpp
index 7bc61a9..e696dcd 100644
--- a/libcxx/test/std/algorithms/alg.nonmodifying/alg.count/count.pass.cpp
+++ b/libcxx/test/std/algorithms/alg.nonmodifying/alg.count/count.pass.cpp
@@ -56,7 +56,7 @@ TEST_CONSTEXPR_CXX20 bool test() {
     }
 
     // Fix std::count for std::vector<bool> with small storage types, e.g., std::uint16_t, unsigned short.
-    // See https://github.com/llvm/llvm-project/issues/122528
+    // See https://llvm.org/PR122528
     {
       using Alloc = sized_allocator<bool, std::uint8_t, std::int8_t>;
       std::vector<bool, Alloc> in(100, true, Alloc(1));
diff --git a/libcxx/test/std/algorithms/alg.nonmodifying/alg.count/ranges.count.pass.cpp b/libcxx/test/std/algorithms/alg.nonmodifying/alg.count/ranges.count.pass.cpp
index ab9d6a0..2c1346a 100644
--- a/libcxx/test/std/algorithms/alg.nonmodifying/alg.count/ranges.count.pass.cpp
+++ b/libcxx/test/std/algorithms/alg.nonmodifying/alg.count/ranges.count.pass.cpp
@@ -285,7 +285,7 @@ constexpr bool test() {
     }
 
     // Fix std::ranges::count for std::vector<bool> with small storage types, e.g., std::uint16_t, unsigned short.
-    // See https://github.com/llvm/llvm-project/issues/122528
+    // See https://llvm.org/PR122528
     {
       using Alloc = sized_allocator<bool, std::uint8_t, std::int8_t>;
       std::vector<bool, Alloc> in(100, true, Alloc(1));
diff --git a/libcxx/test/std/algorithms/alg.nonmodifying/alg.equal/equal.pass.cpp b/libcxx/test/std/algorithms/alg.nonmodifying/alg.equal/equal.pass.cpp
index 859532d4..a041e38 100644
--- a/libcxx/test/std/algorithms/alg.nonmodifying/alg.equal/equal.pass.cpp
+++ b/libcxx/test/std/algorithms/alg.nonmodifying/alg.equal/equal.pass.cpp
@@ -178,7 +178,7 @@ TEST_CONSTEXPR_CXX20 bool test() {
   }
 
   // Make sure std::equal behaves properly with std::vector<bool> iterators with custom size types.
-  // See issue: https://github.com/llvm/llvm-project/issues/126369.
+  // See issue: https://llvm.org/PR126369.
   {
     //// Tests for std::equal with aligned bits
 
diff --git a/libcxx/test/std/algorithms/alg.nonmodifying/alg.equal/ranges.equal.pass.cpp b/libcxx/test/std/algorithms/alg.nonmodifying/alg.equal/ranges.equal.pass.cpp
index 3f3af71..8f35a3c 100644
--- a/libcxx/test/std/algorithms/alg.nonmodifying/alg.equal/ranges.equal.pass.cpp
+++ b/libcxx/test/std/algorithms/alg.nonmodifying/alg.equal/ranges.equal.pass.cpp
@@ -446,7 +446,7 @@ constexpr bool test() {
   }
 
   // Make sure std::equal behaves properly with std::vector<bool> iterators with custom size types.
-  // See issue: https://github.com/llvm/llvm-project/issues/126369.
+  // See issue: https://llvm.org/PR126369.
   {
     //// Tests for std::equal with aligned bits
 
diff --git a/libcxx/test/std/algorithms/alg.nonmodifying/alg.find/find.pass.cpp b/libcxx/test/std/algorithms/alg.nonmodifying/alg.find/find.pass.cpp
index 989edcb..c32abce7 100644
--- a/libcxx/test/std/algorithms/alg.nonmodifying/alg.find/find.pass.cpp
+++ b/libcxx/test/std/algorithms/alg.nonmodifying/alg.find/find.pass.cpp
@@ -244,7 +244,7 @@ TEST_CONSTEXPR_CXX20 bool test() {
     }
 
     // Verify that the std::vector<bool>::iterator optimization works properly for allocators with custom size types
-    // Fix https://github.com/llvm/llvm-project/issues/122528
+    // Fix https://llvm.org/PR122528
     {
       using Alloc = sized_allocator<bool, std::uint8_t, std::int8_t>;
       std::vector<bool, Alloc> in(100, false, Alloc(1));
diff --git a/libcxx/test/std/algorithms/alg.nonmodifying/alg.find/ranges.find.pass.cpp b/libcxx/test/std/algorithms/alg.nonmodifying/alg.find/ranges.find.pass.cpp
index d7e6be9..5b4abc4 100644
--- a/libcxx/test/std/algorithms/alg.nonmodifying/alg.find/ranges.find.pass.cpp
+++ b/libcxx/test/std/algorithms/alg.nonmodifying/alg.find/ranges.find.pass.cpp
@@ -219,7 +219,7 @@ constexpr bool test() {
     }
 
     // Verify that the std::vector<bool>::iterator optimization works properly for allocators with custom size types
-    // See https://github.com/llvm/llvm-project/issues/122528
+    // See https://llvm.org/PR122528
     {
       using Alloc = sized_allocator<bool, std::uint8_t, std::int8_t>;
       std::vector<bool, Alloc> in(100, false, Alloc(1));