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List:       apache-stdcxx-issues
Subject:    [jira] Created: (STDCXX-1015) [gcc 4.3.0] ICE compiling VA_LIST.cpp
From:       "Martin Sebor (JIRA)" <jira () apache ! org>
Date:       2008-09-07 0:07:44
Message-ID: 1056901967.1220746064209.JavaMail.jira () brutus
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[gcc 4.3.0] ICE compiling VA_LIST.cpp config test
-------------------------------------------------

                 Key: STDCXX-1015
                 URL: https://issues.apache.org/jira/browse/STDCXX-1015
             Project: C++ Standard Library
          Issue Type: Bug
          Components: Configuration
    Affects Versions: 4.2.1
         Environment: gcc 4.3.0, 4.3.1
            Reporter: Martin Sebor
            Assignee: Martin Sebor
            Priority: Critical
             Fix For: 4.2.2


Both gcc 4.3.0 and 4.3.1 choke on the \
[{{VA_LIST.cpp}}|http://svn.apache.org/repos/asf/stdcxx/branches/4.2.x/etc/config/src/VA_LIST.cpp] \
config test. A misconfigured {{va_list}} can't be good for the library... We should \
probably hardcode the expected value when {{\_RWSTD_NO_VA_LIST}} is #defined \
(although we might already be doing it since we do have some good gcc 4.3.0 \
builds...)

The ICE has been filed with gcc in [bug \
37404|http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37404].

{noformat}
gcc -D_RWSTDDEBUG -pthread -I. -pedantic -nostdinc++ -g   -W -Wall -Wcast-qual \
-Winline -Wshadow -Wwrite-strings -Wno-long-long -Wcast-align  -c \
                /amd/devco/sebor/stdcxx-4.2.x/etc/config/src/VA_LIST.cpp -o VA_LIST.o
/amd/devco/sebor/stdcxx-4.2.x/etc/config/src/VA_LIST.cpp: In function 'int main()':
/amd/devco/sebor/stdcxx-4.2.x/etc/config/src/VA_LIST.cpp:198: warning: format '%u' \
                expects type 'unsigned int', but argument 2 has type 'long unsigned \
                int'
/amd/devco/sebor/stdcxx-4.2.x/etc/config/src/VA_LIST.cpp:202: warning: format '%u' \
                expects type 'unsigned int', but argument 2 has type 'long unsigned \
                int'
/amd/devco/sebor/stdcxx-4.2.x/etc/config/src/VA_LIST.cpp: In static member function \
                'static const char* Type<T [N]>::type_name() [with T = __va_list_tag, \
                int N = 1]':
/amd/devco/sebor/stdcxx-4.2.x/etc/config/src/VA_LIST.cpp:96:   instantiated from here
/amd/devco/sebor/stdcxx-4.2.x/etc/config/src/VA_LIST.cpp:85: internal compiler error: \
in build_special_member_call, at cp/call.c:5323 Please submit a full bug report,with \
preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for \
instructions. {noformat}

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