[Bug target/26415] [4.3/4.4/4.5 regression] m68k-linux bootstrap error during stage2

2010-02-24 Thread law at redhat dot com
--- Comment #18 from law at redhat dot com 2010-02-24 21:49 --- Fixed by: 2007-09-18 Roman Zippel * config/m68k/m68k.md (beq, bne, bgt, blt, bge, ble, bordered, bunordered, buneq, bunge, bungt, bunle, bunlt, bltgt, beq_rev, bne_rev, bgt_rev, blt_rev, bge_rev, b

[Bug other/42540] c++ error message [vtable undefined] is unhelpful

2010-02-24 Thread rearnsha at gcc dot gnu dot org
--- Comment #5 from rearnsha at gcc dot gnu dot org 2010-02-24 14:17 --- As suggested, there's no bug in the compiler here, and the error message comes from the linker. The linker doesn't know what the key function is, so I doubt it could issue a more accurate diagnostic. In fact, the

[Bug other/42540] c++ error message [vtable undefined] is unhelpful

2010-02-24 Thread manu at gcc dot gnu dot org
--- Comment #4 from manu at gcc dot gnu dot org 2010-02-24 13:25 --- Is it impossible to detect this in the compiler? Can't we put the vtable somewhere else (or break it in pieces) such triggering the error in the compiler? Otherwise, we should just close this as WONTFIX. -- manu a