[all-commits] [llvm/llvm-project] e450f9: [lldb] Fix Scalar::GetData for non-multiple-of-8-b...

[Pavel Labath via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: e450f987286b983328e0b9e65630b656dec291de
      https://github.com/llvm/llvm-project/commit/e450f987286b983328e0b9e65630b656dec291de
  Author: Pavel Labath <pavel at labath.sk>
  Date:   2024-05-03 (Fri, 03 May 2024)

  Changed paths:
    M lldb/source/Utility/Scalar.cpp
    M lldb/test/API/python_api/type/TestTypeList.py
    M lldb/test/API/python_api/type/main.cpp
    M lldb/unittests/Utility/ScalarTest.cpp

  Log Message:
  -----------
  [lldb] Fix Scalar::GetData for non-multiple-of-8-bits values (#90846)

It was aligning the byte size down. Now it aligns up. This manifested
itself as SBTypeStaticField::GetConstantValue returning a zero-sized
value for `bool` fields (because clang represents bool as a 1-bit
value).

I've changed the code for float Scalars as well, although I'm not aware
of floating point values that are not multiples of 8 bits.



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