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Date: Mon, 10 Sep 2007 18:11:29 -0700 (PDT)
From: "Martin Sebor (JIRA)" <jira@apache.org>
To: stdcxx-dev@incubator.apache.org
Subject: [jira] Assigned: (STDCXX-547) [Sun C++] 64-bit conversion warnings
 building the library
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     [ https://issues.apache.org/jira/browse/STDCXX-547?page=3Dcom.atlassia=
n.jira.plugin.system.issuetabpanels:all-tabpanel ]

Martin Sebor reassigned STDCXX-547:
-----------------------------------

    Assignee: Martin Sebor

> [Sun C++] 64-bit conversion warnings building the library
> ---------------------------------------------------------
>
>                 Key: STDCXX-547
>                 URL: https://issues.apache.org/jira/browse/STDCXX-547
>             Project: C++ Standard Library
>          Issue Type: Bug
>          Components: Build
>    Affects Versions: trunk
>         Environment: Sun C++ +w, wide mode (-xarch=3Damd64, -xarch=3Dspar=
cv9, or -m64)
>            Reporter: Martin Sebor
>            Assignee: Martin Sebor
>            Priority: Minor
>             Fix For: 4.2
>
>
> We get a bunch of 64-bit conversion warnings when building the library in=
 wide (64-bit) mode with Sun C++ 5.8 and 5.9:
> gmake: Entering directory `$(BUILDDIR)/lib'
> CC -c -D_RWSTDDEBUG   -mt -I$(TOPDIR)/include -I$(BUILDDIR)/include  -lib=
rary=3D%none -g  -xarch=3Damd64 +w -errtags -erroff=3Dhidef    $(TOPDIR)/sr=
c/assert.cpp
> ...
> CC -c -D_RWSTDDEBUG   -mt -I$(TOPDIR)/include -I$(BUILDDIR)/include  -lib=
rary=3D%none -g  -xarch=3Damd64 +w -errtags -erroff=3Dhidef    $(TOPDIR)/sr=
c/locale_core.cpp
> "$(TOPDIR)/src/locale_core.cpp", line 141: Warning, truncwarn: Conversion=
 of 64 bit type value to "int" causes truncation.
> "$(TOPDIR)/src/locale_core.cpp", line 141: Warning, truncwarn: Conversion=
 of 64 bit type value to "int" causes truncation.
> 2 Warning(s) detected.
> ...
> CC -c -D_RWSTDDEBUG   -mt -I$(TOPDIR)/include -I$(BUILDDIR)/include  -lib=
rary=3D%none -g  -xarch=3Damd64 +w -errtags -erroff=3Dhidef    $(TOPDIR)/sr=
c/num_get.cpp
> "$(TOPDIR)/src/num_get.cpp", line 432: Warning, truncwarn: Conversion of =
64 bit type value to "unsigned" causes truncation.
> "$(TOPDIR)/src/num_get.cpp", line 461: Warning, truncwarn: Conversion of =
64 bit type value to "int" causes truncation.
> 2 Warning(s) detected.
> CC -c -D_RWSTDDEBUG   -mt -I$(TOPDIR)/include -I$(BUILDDIR)/include  -lib=
rary=3D%none -g  -xarch=3Damd64 +w -errtags -erroff=3Dhidef    $(TOPDIR)/sr=
c/num_put.cpp
> "$(TOPDIR)/src/num_put.cpp", line 417: Warning, truncwarn: Conversion of =
64 bit type value to "const int" causes truncation.
> "$(TOPDIR)/src/num_put.cpp", line 417: Warning, truncwarn: Conversion of =
64 bit type value to "const int" causes truncation.
> "$(TOPDIR)/src/num_put.cpp", line 745: Warning, truncwarn: Conversion of =
64 bit type value to "int" causes truncation.
> "$(TOPDIR)/src/num_put.cpp", line 772: Warning, truncwarn: Conversion of =
64 bit type value to "int" causes truncation.
> "$(TOPDIR)/src/num_put.cpp", line 802: Warning, truncwarn: Conversion of =
64 bit type value to "int" causes truncation.
> "$(TOPDIR)/src/num_put.cpp", line 830: Warning, truncwarn: Conversion of =
64 bit type value to "int" causes truncation.
> 6 Warning(s) detected.
> ...
> CC -xar -o   libstd.a assert.o atomic-cxx.o bitset.o catalog.o codecvt.o =
collate.o ctype.o ctype_bits.o domain_error.o exception.o export.o facet.o =
file.o instance.o ios.o ios_bits.o iostore.o iostream.o iso2022.o limits.o =
limits_bits.o locale_bits.o locale_body.o locale_classic.o locale_combine.o=
 locale_core.o locale_eq.o locale_global.o locale_name.o logic_error.o mema=
ttr.o memory.o messages.o mman.o num_get.o num_put.o once.o punct.o random.=
o range_error.o runtime_error.o setlocale.o string.o strstream.o strtol.o t=
i_collate.o ti_filebuf.o ti_insert_dbl.o ti_insert_int.o ti_insert_ptr.o ti=
_ios.o ti_istream.o ti_messages.o ti_money_get.o ti_money_put.o ti_moneypun=
ct.o ti_num_get.o ti_num_put.o ti_numpunct.o ti_ostream.o ti_podarray.o ti_=
streambuf.o ti_string.o ti_stringbuf.o ti_time_get.o ti_time_put.o ti_wcoll=
ate.o ti_wfilebuf.o ti_winsert_dbl.o ti_winsert_int.o ti_winsert_ptr.o ti_w=
ios.o ti_wistream.o ti_wmessages.o ti_wmoney_get.o ti_wmoney_put.o ti_wmone=
ypunct.o ti_wnum_get.o ti_wnum_put.o ti_wnumpunct.o ti_wostream.o ti_wstrea=
mbuf.o ti_wstring.o ti_wstringbuf.o ti_wtime_get.o ti_wtime_put.o time_get.=
o time_put.o tmpbuf.o typeinfo.o valarray.o vecbool.o version.o wcodecvt.o =
wctype.o=20
> gencat rwstderr.cat $(TOPDIR)/src/rwstderr.msg
> gmake: Leaving directory `$(BUILDDIR)/lib'

--=20
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