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From: sebor@roguewave.com To: gcc-gnats@gcc.gnu.org Subject: c++/3870: gcc 3.0 bogus error specializing a template function Date: Sun, 29 Jul 2001 19:06:00 -0000 [thread overview] Message-ID: <20010730020557.20917.qmail@sourceware.cygnus.com> (raw) >Number: 3870 >Category: c++ >Synopsis: gcc 3.0 bogus error specializing a template function >Confidential: no >Severity: serious >Priority: medium >Responsible: unassigned >State: open >Class: sw-bug >Submitter-Id: net >Arrival-Date: Sun Jul 29 19:06:00 PDT 2001 >Closed-Date: >Last-Modified: >Originator: sebor@roguewave.com >Release: gcc version 3.0 >Organization: >Environment: >Description: This fails with 3.0, but compiles fine with 2.95.2. Regards Martin $ cat t.cpp ; /usr/local/gcc-3.0/bin/g++ -v t.cpp template <class T> struct A { typedef int I; }; template <class T> inline typename T::I foo (typename T::I, const T*); template <> int foo (int i, const A<long>*) { return i + 1; } Reading specs from /usr/local/gcc-3.0/lib/gcc-lib/i686-pc-linux-gnu/3.0/specs Configured with: ../gcc-3.0/configure --prefix=/usr/local/gcc-3.0 --enable-shared Thread model: single gcc version 3.0 /usr/local/gcc-3.0/lib/gcc-lib/i686-pc-linux-gnu/3.0/cc1plus -v -D__GNUC__=3 -D__GNUC_MINOR__=0 -D__GNUC_PATCHLEVEL__=0 -D__ELF__ -Dunix -Dlinux -D__ELF__ -D__unix__ -D__linux__ -D__unix -D__linux -Asystem=posix -D__NO_INLINE__ -D__STDC_HOSTED__=1 -D_GNU_SOURCE -Acpu=i386 -Amachine=i386 -Di386 -D__i386 -D__i386__ -D__tune_i686__ -D__tune_pentiumpro__ t.cpp -D__GNUG__=3 -D__GXX_DEPRECATED -D__EXCEPTIONS -D__GXX_ABI_VERSION=100 -quiet -dumpbase t.cpp -version -o /tmp/ccb7UqUs.s GNU CPP version 3.0 (cpplib) (i386 Linux/ELF) GNU C++ version 3.0 (i686-pc-linux-gnu) compiled by GNU C version 2.95.2 19991024 (release). ignoring nonexistent directory "/usr/local/gcc-3.0/i686-pc-linux-gnu/include" #include "..." search starts here: #include <...> search starts here: /usr/local/gcc-3.0/include/g++-v3 /usr/local/gcc-3.0/include/g++-v3/i686-pc-linux-gnu /usr/local/gcc-3.0/include/g++-v3/backward /usr/local/gcc-3.0/include /usr/local/gcc-3.0/lib/gcc-lib/i686-pc-linux-gnu/3.0/include /usr/include End of search list. t.cpp: In function `typename T::I foo(typename T::I, const T*) [with T = A<long int>]': t.cpp:11: `i' undeclared (first use this function) t.cpp:11: (Each undeclared identifier is reported only once for each function it appears in.) >How-To-Repeat: template <class T> struct A { typedef int I; }; template <class T> inline typename T::I foo (typename T::I, const T*); template <> int foo (int i, const A<long>*) { return i + 1; } >Fix: >Release-Note: >Audit-Trail: >Unformatted:
next reply other threads:[~2001-07-29 19:06 UTC|newest] Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top 2001-07-29 19:06 sebor [this message] 2001-08-01 5:17 nathan 2002-03-18 4:24 jason 2002-03-18 6:35 jason
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