[PATCH] D134224: [clang][modules][deps] Report modulemaps describing excluded headers

[Steven Johnson via Phabricator via cfe-commits]

srj added a comment.

This change has broken x86-32 builds, at least on Linux.

  /usr/local/google/home/srj/GitHub/llvm-project/16/llvm/include/llvm/ADT/PointerIntPair.h:136:25: error: static assertion failed: PointerIntPair with integer size too large for pointer
    136 |   static_assert(IntBits <= PtrTraits::NumLowBitsAvailable,
        |                 ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  /usr/local/google/home/srj/GitHub/llvm-project/16/llvm/include/llvm/ADT/PointerIntPair.h:136:25: note: the comparison reduces to ‘(3 <= 2)’
  /usr/local/google/home/srj/GitHub/llvm-project/16/llvm/include/llvm/ADT/PointerIntPair.h:151:42: warning: left shift count >= width of type [-Wshift-count-overflow]
    151 |     ShiftedIntMask = (uintptr_t)(IntMask << IntShift)
        |                                 ~~~~~~~~~^~~~~~~~~~~~
  /usr/local/google/home/srj/GitHub/llvm-project/16/llvm/include/llvm/ADT/PointerIntPair.h:151:42: error: right operand of shift expression ‘(7 << 4294967295)’ is greater than or equal to the precision 32 of the left operand [-fpermissive]
  /usr/local/google/home/srj/GitHub/llvm-project/16/llvm/include/llvm/ADT/PointerIntPair.h:138:8: error: enumerator value for ‘ShiftedIntMask’ is not an integer constant
    138 |   enum MaskAndShiftConstants : uintptr_t {

Please fix or revert immediately.


Repository:
  rG LLVM Github Monorepo

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https://reviews.llvm.org/D134224