Build issue when building on MacOS/aarch64 12.2.1 using Xcode 13.1. The cause being the uintptr_t cast that was removed from line 92 from a commit pulled into PR: https://github.com/openjdk/jdk11u-dev/pull/280

commit: https://github.com/rnkovacs/jdk11u-dev/commit/a5c4e72723e22da242a0e0f7d5168f553d12be7f

file; src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp:

@@ -89,7 +89,7 @@ class MacroAssembler: public Assembler {
      = (operand_valid_for_logical_immediate(false /*is32*/,
                                             (uint64_t)Universe::narrow_klass_base())
         && ((uint64_t)Universe::narrow_klass_base()
- > (1UL << log2_intptr((uintptr_t)Universe::narrow_klass_range()))));


The issue can be resolved by adding the cast back like so:
> (1UL << log2_intptr(checked_cast<uintptr_t>(Universe::narrow_klass_range())))));

BUILD ERROR summary:

In file included from /Users/ahmed/Documents/dev/repos/jdk11u-dev-upstream/src/hotspot/share/asm/macroAssembler.hpp:31:
/Users/ahmed/Documents/dev/repos/jdk11u-dev-upstream/src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp:92:25: error: call to 'log2_intptr' is ambiguous
             > (1ULL << log2_intptr(Universe::narrow_klass_range()))));
                        ^~~~~~~~~~~

BUILD ERROR in full:

$ make images CONF=macosx-aarch64-normal-server-release
Building target 'images' in configuration 'macosx-aarch64-normal-server-release'
In file included from /Users/ahmed/Documents/dev/repos/jdk11u-dev-upstream/src/hotspot/share/precompiled/precompiled.hpp:111:
In file included from /Users/ahmed/Documents/dev/repos/jdk11u-dev-upstream/src/hotspot/share/interpreter/abstractInterpreter.hpp:28:
In file included from /Users/ahmed/Documents/dev/repos/jdk11u-dev-upstream/src/hotspot/share/asm/macroAssembler.hpp:31:
/Users/ahmed/Documents/dev/repos/jdk11u-dev-upstream/src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp:92:25: error: call to 'log2_intptr' is ambiguous
             > (1ULL << log2_intptr(Universe::narrow_klass_range()))));
                        ^~~~~~~~~~~
In file included from /Users/ahmed/Documents/dev/repos/jdk11u-dev-upstream/src/hotspot/share/precompiled/precompiled.hpp:111:
In file included from /Users/ahmed/Documents/dev/repos/jdk11u-dev-upstream/src/hotspot/share/interpreter/abstractInterpreter.hpp:28:
In file included from /Users/ahmed/Documents/dev/repos/jdk11u-dev-upstream/src/hotspot/share/asm/macroAssembler.hpp:31:
/Users/ahmed/Documents/dev/repos/jdk11u-dev-upstream/src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp:92:25: error: call to 'log2_intptr' is ambiguous
             > (1ULL << log2_intptr(Universe::narrow_klass_range()))));
                        ^~~~~~~~~~~
/Users/ahmed/Documents/dev/repos/jdk11u-dev-upstream/src/hotspot/share/utilities/globalDefinitions.hpp:1094:12: note: candidate function
inline int log2_intptr(uintptr_t x) {
           ^
/Users/ahmed/Documents/dev/repos/jdk11u-dev-upstream/src/hotspot/share/utilities/globalDefinitions.hpp:1120:12: note: candidate function
inline int log2_intptr(intptr_t x) {
           ^
/Users/ahmed/Documents/dev/repos/jdk11u-dev-upstream/src/hotspot/share/utilities/globalDefinitions.hpp:1094:12: note: candidate function
inline int log2_intptr(uintptr_t x) {
           ^
/Users/ahmed/Documents/dev/repos/jdk11u-dev-upstream/src/hotspot/share/utilities/globalDefinitions.hpp:1120:12: note: candidate function
inline int log2_intptr(intptr_t x) {
           ^
1 error generated.
1 error generated.
make[3]: *** [/Users/ahmed/Documents/dev/repos/jdk11u-dev-upstream/build/macosx-aarch64-normal-server-release/hotspot/variant-server/libjvm/gtest/objs/precompiled/precompiled.hpp.pch] Error 1
make[3]: *** Waiting for unfinished jobs....
make[3]: *** [/Users/ahmed/Documents/dev/repos/jdk11u-dev-upstream/build/macosx-aarch64-normal-server-release/hotspot/variant-server/libjvm/objs/precompiled/precompiled.hpp.pch] Error 1
make[2]: *** [hotspot-server-libs] Error 2

ERROR: Build failed for target 'images' in configuration 'macosx-aarch64-normal-server-release' (exit code 2)

=== Output from failing command(s) repeated here ===
* For target hotspot_variant-server_libjvm_gtest_objs_precompiled_precompiled.hpp.pch:
In file included from /Users/ahmed/Documents/dev/repos/jdk11u-dev-upstream/src/hotspot/share/precompiled/precompiled.hpp:111:
In file included from /Users/ahmed/Documents/dev/repos/jdk11u-dev-upstream/src/hotspot/share/interpreter/abstractInterpreter.hpp:28:
In file included from /Users/ahmed/Documents/dev/repos/jdk11u-dev-upstream/src/hotspot/share/asm/macroAssembler.hpp:31:
/Users/ahmed/Documents/dev/repos/jdk11u-dev-upstream/src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp:92:25: error: call to 'log2_intptr' is ambiguous
             > (1ULL << log2_intptr(Universe::narrow_klass_range()))));
                        ^~~~~~~~~~~
/Users/ahmed/Documents/dev/repos/jdk11u-dev-upstream/src/hotspot/share/utilities/globalDefinitions.hpp:1094:12: note: candidate function
inline int log2_intptr(uintptr_t x) {
           ^
/Users/ahmed/Documents/dev/repos/jdk11u-dev-upstream/src/hotspot/share/utilities/globalDefinitions.hpp:1120:12: note: candidate function
inline int log2_intptr(intptr_t x) {
           ^
1 error generated.
* For target hotspot_variant-server_libjvm_objs_precompiled_precompiled.hpp.pch:
In file included from /Users/ahmed/Documents/dev/repos/jdk11u-dev-upstream/src/hotspot/share/precompiled/precompiled.hpp:111:
In file included from /Users/ahmed/Documents/dev/repos/jdk11u-dev-upstream/src/hotspot/share/interpreter/abstractInterpreter.hpp:28:
In file included from /Users/ahmed/Documents/dev/repos/jdk11u-dev-upstream/src/hotspot/share/asm/macroAssembler.hpp:31:
/Users/ahmed/Documents/dev/repos/jdk11u-dev-upstream/src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp:92:25: error: call to 'log2_intptr' is ambiguous
             > (1ULL << log2_intptr(Universe::narrow_klass_range()))));
                        ^~~~~~~~~~~
/Users/ahmed/Documents/dev/repos/jdk11u-dev-upstream/src/hotspot/share/utilities/globalDefinitions.hpp:1094:12: note: candidate function
inline int log2_intptr(uintptr_t x) {
           ^
/Users/ahmed/Documents/dev/repos/jdk11u-dev-upstream/src/hotspot/share/utilities/globalDefinitions.hpp:1120:12: note: candidate function
inline int log2_intptr(intptr_t x) {
           ^
1 error generated.

* All command lines available in /Users/ahmed/Documents/dev/repos/jdk11u-dev-upstream/build/macosx-aarch64-normal-server-release/make-support/failure-logs.
=== End of repeated output ===

No indication of failed target found.
Hint: Try searching the build log for '] Error'.
Hint: See doc/building.html#troubleshooting for assistance.

make[1]: *** [main] Error 2
make: *** [images] Error 2