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From: thomas.mischke@isg.de To: gcc-gnats@gcc.gnu.org Subject: c++/3291: gcc 3.0 cannot compile a file with -O3 that can be compiled without optimization Date: Wed, 20 Jun 2001 06:56:00 -0000 [thread overview] Message-ID: <20010620134710.5675.qmail@sourceware.cygnus.com> (raw) >Number: 3291 >Category: c++ >Synopsis: gcc 3.0 cannot compile a file with -O3 that can be compiled without optimization >Confidential: no >Severity: non-critical >Priority: medium >Responsible: unassigned >State: open >Class: accepts-illegal >Submitter-Id: net >Arrival-Date: Wed Jun 20 06:56:01 PDT 2001 >Closed-Date: >Last-Modified: >Originator: thomas.mischke@isg.de >Release: gcc version 3.0 >Organization: >Environment: Linux 2.4.5 >Description: The attached file does not compile while using -O3 but it compiles without problems without optimization. I don't know which behavior is correct. gcc -v -save-temps -O3 -Wall internalerror.cxx -lstdc++ Reading specs from /usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0/specs Configured with: ../gcc-3.0/configure Thread model: single gcc version 3.0 /usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0/cpp0 -lang-c++ -D__GNUG__=3 -D__GXX_DEPRECATED -D__EXCEPTIONS -D__GXX_ABI_VERSION=100 -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__OPTIMIZE__ -D__STDC_HOSTED__=1 -Wall -D_GNU_SOURCE -Acpu=i386 -Amachine=i386 -Di386 -D__i386 -D__i386__ -D__tune_i686__ -D__tune_pentiumpro__ internalerror.cxx internalerror.ii GNU CPP version 3.0 (cpplib) (i386 Linux/ELF) #include "..." search starts here: #include <...> search starts here: /usr/local/include/g++-v3 /usr/local/include/g++-v3/i686-pc-linux-gnu /usr/local/include/g++-v3/backward /usr/local/include /usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0/include /usr/local/i686-pc-linux-gnu/include /usr/include End of search list. /usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.0/cc1plus -fpreprocessed internalerror.ii -quiet -dumpbase internalerror.cxx -O3 -Wall -version -o internalerror.s GNU CPP version 3.0 (cpplib) (i386 Linux/ELF) GNU C++ version 3.0 (i686-pc-linux-gnu) compiled by GNU C version 3.0. internalerror.cxx: In function `int main()': internalerror.cxx:3: member `A::a' is non-static but referenced as a static member internalerror.cxx:8: at this point in file >How-To-Repeat: gcc -v -save-temps -O3 -Wall internalerror.cxx -lstdc++ >Fix: >Release-Note: >Audit-Trail: >Unformatted: ----gnatsweb-attachment---- Content-Type: application/octet-stream; name="internalerror.cxx" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="internalerror.cxx" Y2xhc3MgQSB7CnB1YmxpYzoKCWJvb2wgYTsKfTsKCmNsYXNzIEIgOiBwdWJsaWMgQSB7CnB1Ymxp YzoKCWludCB0ZXN0KCkgeyBpZiAoQTo6YSkgcmV0dXJuIDA7IHJldHVybiAxOyB9Owp9OwoKaW50 IG1haW4oKQp7CglCIG15QjsKCW15Qi50ZXN0KCk7Cn07Cg==
next reply other threads:[~2001-06-20 6:56 UTC|newest] Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top 2001-06-20 6:56 thomas.mischke [this message] 2001-08-12 12:30 rodrigc
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