[Bug 55312] New: tools/widl/write_msft.c:1616:30: runtime error: left shift of 1207959552 by 1 places cannot be represented in type 'int' (UndefinedBehaviorSanitizer)

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=55312

            Bug ID: 55312
           Summary: tools/widl/write_msft.c:1616:30: runtime error: left
                    shift of 1207959552 by 1 places cannot be represented
                    in type 'int' (UndefinedBehaviorSanitizer)
           Product: Wine
           Version: 8.13
          Hardware: x86-64
                OS: Linux
            Status: NEW
          Keywords: download, source
          Severity: normal
          Priority: P2
         Component: tools
          Assignee: wine-bugs(a)winehq.org
          Reporter: austinenglish(a)gmail.com
      Distribution: Debian

Created attachment 74910
  --> https://bugs.winehq.org/attachment.cgi?id=74910
build log

For this issue, just recompiling tools/widl is enough to see the issue:
./configure && make -j12
cd tools/widl
make clean
make CFLAGS="-fsanitize=undefined" LDFLAGS="-fsanitize=undefined"

tools/widl/widl -o dlls/atl/i386-windows/atl_lib_t.res -b i686-w64-mingw32
--nostdinc -Ldlls/\* -Idlls/atl -Iinclude \
  -Iinclude/msvcrt -D_UCRT -D__WINESRC__ -D_ATL_VER=_ATL_VER_30
dlls/atl/atl_lib.idl
tools/widl/write_msft.c:1616:30: runtime error: left shift of 1476395008 by 1
places cannot be represented in type 'int'

There are 27 total occurrences.

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