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re PR middle-end/42320 (link error with -flto (undefined reference to 'non-virtual...
authorRichard Guenther <rguenther@suse.de>
Fri, 11 Dec 2009 10:56:17 +0000 (10:56 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Fri, 11 Dec 2009 10:56:17 +0000 (10:56 +0000)
commit5d96330ac864e99e367c7ffcb88a685342a1e38c
tree73d4585314a2a4fb760d1416fc5ccc094be034d5tree
parentf7dc4e3dc72e84cbce662e2635ae5eff52c311b2commit | diff
re PR middle-end/42320 (link error with -flto  (undefined reference to 'non-virtual thunk ...))

2009-12-11  Richard Guenther  <rguenther@suse.de>

PR lto/42320
* lto-symtab.c (lto_symtab_resolve_can_prevail_p): Properly
detect non-prevailing decls.

* g++.dg/lto/20091210-1_0.h: New testcase.
* g++.dg/lto/20091210-1_0.C: Likewise.
* g++.dg/lto/20091210-1_1.C: Likewise.

From-SVN: r155155
gcc/ChangeLog diff | blob | history
gcc/lto-symtab.c diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/g++.dg/lto/20091210-1_0.C [new file with mode: 0644] blob
gcc/testsuite/g++.dg/lto/20091210-1_0.h [new file with mode: 0644] blob
gcc/testsuite/g++.dg/lto/20091210-1_1.C [new file with mode: 0644] blob