On Sep 25, 2012, at 8:00 AM, Richard Guenther <rguent...@suse.de> wrote: > 2012-09-25 Richard Guenther <rguent...@suse.de> > > PR lto/54625 > * lto-symtab.c (lto_symtab_merge_cgraph_nodes_1): Do not merge > cgraph nodes for builtins. > > * gcc.dg/lto/pr54702_0.c: New testcase. > * gcc.dg/lto/pr54702_1.c: Likewise. > * gcc.dg/lto/pr54625-1_0.c: Likewise. > * gcc.dg/lto/pr54625-1_1.C: Likewise. > * gcc.dg/lto/pr54625-2_0.c: Likewise. > * gcc.dg/lto/pr54625-2_1.C: Likewise.
xgcc: error: /home/mrs/wg/gcc/gcc/testsuite/gcc.dg/lto/pr54625-2_1.C: C++ compiler not installed on this system FAIL: gcc.dg/lto/pr54625-2 c_lto_pr54625-2_1.o assemble, -O2 -flto -fuse-linker-plugin shouldn't C++ testcases go into the C++ testsuite?
