[all-commits] [llvm/llvm-project] 569990: [clang][bytecode] Fix virtual-bases.cpp on 32 bit ...

[Timm Baeder via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 5699900ae02272a558761b6de3f18a790abe763f
      https://github.com/llvm/llvm-project/commit/5699900ae02272a558761b6de3f18a790abe763f
  Author: Timm Baeder <tbaeder at redhat.com>
  Date:   2026-07-15 (Wed, 15 Jul 2026)

  Changed paths:
    M clang/test/AST/ByteCode/virtual-bases.cpp

  Log Message:
  -----------
  [clang][bytecode] Fix virtual-bases.cpp on 32 bit hosts (#209766)

It currently fails on clang-armv8-quick with:
```console
# | error: diagnostics with 'error' severity seen but not expected: 
# |   File /home/tcwg-buildbot/worker/clang-armv8-quick/llvm/clang/test/AST/ByteCode/virtual-bases.cpp Line 441: static assertion failed due to requirement '((__builtin_constant_p((char *)&c.c) ? ((char *)&c.c) : ((char *)&c.c)) - (__builtin_constant_p((char *)&c) ? ((char *)&c) : ((char *)&c))) == 12'
# |   File /home/tcwg-buildbot/worker/clang-armv8-quick/llvm/clang/test/AST/ByteCode/virtual-bases.cpp Line 442: static assertion failed due to requirement '((__builtin_constant_p((char *)&c.b) ? ((char *)&c.b) : ((char *)&c.b)) - (__builtin_constant_p((char *)&c) ? ((char *)&c) : ((char *)&c))) == 8'
# |   File /home/tcwg-buildbot/worker/clang-armv8-quick/llvm/clang/test/AST/ByteCode/virtual-bases.cpp Line 443: static assertion failed due to requirement '((__builtin_constant_p((char *)&c.a) ? ((char *)&c.a) : ((char *)&c.a)) - (__builtin_constant_p((char *)&c) ? ((char *)&c) : ((char *)&c))) == 20'
# |   File /home/tcwg-buildbot/worker/clang-armv8-quick/llvm/clang/test/AST/ByteCode/virtual-bases.cpp Line 444: static assertion failed due to requirement '((__builtin_constant_p((char *)&c.x) ? ((char *)&c.x) : ((char *)&c.x)) - (__builtin_constant_p((char *)&c) ? ((char *)&c) : ((char *)&c))) == 16'
# | error: diagnostics with 'note' severity seen but not expected: 
# |   File /home/tcwg-buildbot/worker/clang-armv8-quick/llvm/clang/test/AST/ByteCode/virtual-bases.cpp Line 441: expression evaluates to '8 == 12'
# |   File /home/tcwg-buildbot/worker/clang-armv8-quick/llvm/clang/test/AST/ByteCode/virtual-bases.cpp Line 442: expression evaluates to '4 == 8'
# |   File /home/tcwg-buildbot/worker/clang-armv8-quick/llvm/clang/test/AST/ByteCode/virtual-bases.cpp Line 443: expression evaluates to '16 == 20'
# |   File /home/tcwg-buildbot/worker/clang-armv8-quick/llvm/clang/test/AST/ByteCode/virtual-bases.cpp Line 444: expression evaluates to '12 == 16'
# | 8 errors generated.
```



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