| Summary: | rejects code with an error: aliased to undefined symbol | ||
|---|---|---|---|
| Product: | gcc | Reporter: | Serge Belyshev <belyshev> |
| Component: | c | Assignee: | Not yet assigned to anyone <unassigned> |
| Status: | RESOLVED INVALID | ||
| Severity: | normal | CC: | gcc-bugs, rth, whatdoineed2do |
| Priority: | P2 | Keywords: | rejects-valid |
| Version: | 4.0.0 | ||
| Target Milestone: | --- | ||
| Host: | Target: | ||
| Build: | Known to work: | ||
| Known to fail: | Last reconfirmed: | ||
glibc needs to be changed for this, for details chech the thread starting at: http://sourceware.org/ml/libc-hacker/2005-03/msg00061.html |
------------------------------------------------------------------------------ extern int foo; extern int bar __attribute__ ((alias ("foo"))); ------------------------------------------------------------------------------ $ gcc foo.i foo.i:2: error: ‘bar’ aliased to undefined symbol ‘foo’ $ this code is taken from glibc/sysdeps/wordsize-64/wcstol_l.c and it was accepted by gcc 3.4 and earlier.