[STDCXX-968] [HP aCC 6.16] Remark #4231 using std::vector<>::assign

• Type: Improvement
• Status: Closed
• Priority: Trivial
• Resolution: Fixed
• Affects Version/s: 4.2.1
• Fix Version/s: 4.2.2
• Component/s: 23. Containers
• Severity: Compiler Warning
• Assignee: Travis Vitek
• Reporter: Travis Vitek
• Created: 12/Jun/08 18:11
• Updated: 13/Nov/08 20:52
• Resolved: 05/Aug/08 16:24

Description

Note that I have removed +W4231 from the build line by modifying $(BUILDDIR)/makefile.in

[vitek@gofish tests]$ cat t.cpp && gmake t.o
#include <vector>

struct S { };

int main ()
{
   S s;

   std::vector<S> v;
   v.assign (&s, &s + 1);

   return 0;  
}
aCC -c  -D_RWSTDDEBUG \
  -I/amd/devco/vitek/stdcxx/4.3.x/include \
  -I/build/vitek/4.3.0/11S/include \
  -I/amd/devco/vitek/stdcxx/4.3.x/tests/include  \
  -AA -g +d +DD64 +w \
  +W392,655,684,818,819,849 \
  +W2193,2236,2261,2340,2401,2487 \
  +W4227,4229,4235,4237,4249 \
  +W4255,4272,4284,4285,4286,4296,4297 \
  +W3348   t.cpp
"/amd/devco/vitek/stdcxx/4.3.x/include/vector", line 194: remark #4231-D: 64
          bit migration: conversion between types of different sizes has
          occurred (from "int" to "void *" )
          _C_assign (__first, __last, _RWSTD_DISPATCH (_InputIter));
                                      ^
          detected during instantiation of "void std::vector<_TypeT,
                    _Allocator>::assign(_InputIter, _InputIter) [with
                    _TypeT=S, _Allocator=std::allocator<S>, _InputIter=S *]"
                    at line 10 of "t.cpp"

Issue Links

• relates to: STDCXX-1009 std::string::{assign|append|insert|replace} ([iterator, iterator,] size_type, value_type) ambiguous