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From "Martin Sebor (JIRA)" <j...@apache.org>
Subject [jira] Created: (STDCXX-941) [HP aCC 3] many warnings 887: Type T is smaller than type U, unwanted widening in value may result.
Date Tue, 20 May 2008 21:04:55 GMT
[HP aCC 3] many warnings 887: Type T is smaller than type U, unwanted widening in value may
result.
---------------------------------------------------------------------------------------------------

                 Key: STDCXX-941
                 URL: https://issues.apache.org/jira/browse/STDCXX-941
             Project: C++ Standard Library
          Issue Type: Bug
          Components: 22. Localization
    Affects Versions: 4.2.1
         Environment: aCC: HP ANSI C++ B3910B A.03.73
            Reporter: Martin Sebor
            Assignee: Martin Sebor
             Fix For: 4.2.2


The following (complete useless) warning is pervasive in stdcxx 4.2.1 builds with aCC 3:
{noformat}
aCC -c    -mt -I$(TOPDIR)/include -I$(BUILDDIR)/include  -AA  +O2  +DD64 +w +W392,655,684,818,819,849
 +Z  $(TOPDIR)/src/ctype.cpp
Warning (suggestion) 887: "$(TOPDIR)/include/loc/_ctype.h", line 544 # Type 'unsigned int'
is smaller than type 'unsigned long', unwanted widening in value may result.
        const _RWSTD_SIZE_T __inx = _RWSTD_STATIC_CAST (_RWSTD_UWCHAR_INT_T, __c);
                                    ^^^^^^^^^^^^^^^^^^                            
{noformat}

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