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  1. Qt Creator
  2. QTCREATORBUG-17130

Clang: Parse error with 64 Bit MSVC Kit - typedef redefinition with different types ('unsigned long long' and 'unsigned int')

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    Description

      1. Set up a MSVC2013/2015 Kit in a 64 Bit version
      2. Create a project with such a Kit
      3. Create and open a file containing #include <cctype>

      The InfoBar will be displayed (or the icon if you minimized before) with this error:

      crtdefs.h:494:29: error: typedef redefinition with different types ('unsigned long long' and 'unsigned int')

      Context around the error location is:

      #ifndef _SIZE_T_DEFINED
#ifdef _WIN64
typedef unsigned __int64    size_t; // LINE 494
#else  /* _WIN64 */
typedef _W64 unsigned int   size_t;
#endif  /* _WIN64 */
#define _SIZE_T_DEFINED
#endif  /* _SIZE_T_DEFINED */

      No error message is generated for the 32-Bit version of the Kits.

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          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. QTCREATORBUG-17133 Windows: Warnings about being unable to parse system/runtimelib includes

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed
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              kosjar Nikolai Kosjar
              kosjar Nikolai Kosjar
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                Created:
                Updated:
                Resolved:

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