Bug 142418
| Summary: | G++ internal error in regenerate_decl_from_template | ||||||
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| Product: | Red Hat Enterprise Linux 3 | Reporter: | Fedor Pikus <pikus> | ||||
| Component: | gcc3 | Assignee: | Jakub Jelinek <jakub> | ||||
| Status: | CLOSED ERRATA | QA Contact: | |||||
| Severity: | medium | Docs Contact: | |||||
| Priority: | medium | ||||||
| Version: | 3.0 | ||||||
| Target Milestone: | --- | ||||||
| Target Release: | --- | ||||||
| Hardware: | All | ||||||
| OS: | Linux | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2005-05-18 13:42:36 UTC | Type: | --- | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Embargoed: | |||||||
| Attachments: |
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Created attachment 108238 [details]
G++ preprocessed output
Seems to be fixed by http://gcc.gnu.org/ml/gcc-patches/2003-07/msg01453.html in GCC 3.3 and backported version of this patch fixes it on gcc-3_2-rhl8-branch as well. Will add to RHEL3 U5 candidate patches after more testing. Fix for this has been added to gcc-3.2.3-50, for the time being available from: ftp://people.redhat.com/jakub/gcc/3.2.3-50/ An advisory has been issued which should help the problem described in this bug report. This report is therefore being closed with a resolution of ERRATA. For more information on the solution and/or where to find the updated files, please follow the link below. You may reopen this bug report if the solution does not work for you. http://rhn.redhat.com/errata/RHBA-2005-258.html |
G++ from RHEL3u2 (gcc version 3.2.3 20030502 (Red Hat Linux 3.2.3-34)) fails to compile this program: ----------------------------------------------- template <typename T> class A; int foo( const A<int>& a ); template <typename T> class A { public: friend T foo( const A& a ) { return a.x; } T x; }; int main() { A<int> a; int i = foo( a ); } ----------------------------------- Error message is: gccbug.C: In instantiation of `int foo(const A<int>&)': gccbug.C:14: instantiated from here gccbug.C:7: Internal compiler error in regenerate_decl_from_template, at cp/pt.c:9905 Please submit a full bug report, with preprocessed source if appropriate.