[all-commits] [llvm/llvm-project] 0fd11e: Honor two's complement signed overflow with -fms-c...

[eleviant via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 0fd11e4a83e862fcb48690555015f7da44131075
      https://github.com/llvm/llvm-project/commit/0fd11e4a83e862fcb48690555015f7da44131075
  Author: eleviant <eleviant at accesssoftek.com>
  Date:   2026-05-29 (Fri, 29 May 2026)

  Changed paths:
    M clang/docs/UsersManual.rst
    M clang/include/clang/Driver/CommonArgs.h
    M clang/include/clang/Options/Options.td
    M clang/lib/Driver/ToolChains/Clang.cpp
    M clang/lib/Driver/ToolChains/CommonArgs.cpp
    M clang/lib/Driver/ToolChains/Flang.cpp
    M clang/lib/Frontend/CompilerInvocation.cpp
    M clang/test/CodeGen/ms-intrinsics.c
    A clang/test/CodeGen/wrapv.c
    M clang/test/Driver/clang_wrapv_opts.c
    M compiler-rt/test/ubsan/TestCases/Integer/shift.cpp
    M compiler-rt/test/ubsan/TestCases/Misc/abs.cpp

  Log Message:
  -----------
  Honor two's complement signed overflow with -fms-compatibility (#198538)

This matches MSVC behavior, where signed integer overflow follows
two's-complement semantics



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