| Summary: | g++ segfault | ||
|---|---|---|---|
| Product: | gcc | Reporter: | Pontus Astrom <pontus.astrom> |
| Component: | c++ | Assignee: | Not yet assigned to anyone <unassigned> |
| Status: | RESOLVED FIXED | ||
| Severity: | normal | CC: | gcc-bugs |
| Priority: | P3 | ||
| Version: | 4.1.1 | ||
| Target Milestone: | 4.1.2 | ||
| Host: | Target: | ||
| Build: | Known to work: | ||
| Known to fail: | Last reconfirmed: | ||
g++-4.1 -S t.C t.C:9: error: scope 'a' before '~' is not a class-name works for me since 4.1.2. |
The compiler exits with segmentation fault for this source file. There are errors in the syntax but this still should not result in a segfault. Begin code --------------------- namespace a { struct exception_base { virtual ~exception_base() throw(); }; } a::~exception_base() throw(){} End code -------------------------------- Command line: > g++ -v -c -o bug.o bug.cc -save-temps Output: Using built-in specs. Target: i686-pc-linux-gnu Configured with: ../gcc-4.1.1/configure --prefix=/opt/gcc/4.1.1 Thread model: posix gcc version 4.1.1 /opt/gcc/4.1.1/libexec/gcc/i686-pc-linux-gnu/4.1.1/cc1plus -E -quiet -v -D_GNU_SOURCE bug.cc -mtune=pentiumpro -fpch-preprocess -o bug.ii ignoring duplicate directory "/usr/local/include" ignoring nonexistent directory "/opt/gcc/4.1.1/lib/gcc/i686-pc-linux-gnu/4.1.1/../../../../i686-pc-linux-gnu/include" ignoring duplicate directory "/usr/include" #include "..." search starts here: #include <...> search starts here: /usr/local/include /usr/include /usr/X11/include /opt/gcc/4.1.1/lib/gcc/i686-pc-linux-gnu/4.1.1/../../../../include/c++/4.1.1 /opt/gcc/4.1.1/lib/gcc/i686-pc-linux-gnu/4.1.1/../../../../include/c++/4.1.1/i686-pc-linux-gnu /opt/gcc/4.1.1/lib/gcc/i686-pc-linux-gnu/4.1.1/../../../../include/c++/4.1.1/backward /opt/gcc/4.1.1/include /opt/gcc/4.1.1/lib/gcc/i686-pc-linux-gnu/4.1.1/include End of search list. /opt/gcc/4.1.1/libexec/gcc/i686-pc-linux-gnu/4.1.1/cc1plus -fpreprocessed bug.ii -quiet -dumpbase bug.cc -mtune=pentiumpro -auxbase-strip bug.o -version -o bug.s GNU C++ version 4.1.1 (i686-pc-linux-gnu) compiled by GNU C version 4.0.2 20050901 (prerelease) (SUSE Linux). GGC heuristics: --param ggc-min-expand=98 --param ggc-min-heapsize=128290 Compiler executable checksum: 15f7450715807b4e1d2bded670d0f376 bug.cc:9: internal compiler error: Segmentation fault Please submit a full bug report, with preprocessed source if appropriate. See <URL:http://gcc.gnu.org/bugs.html> for instructions.