------- Comment #4 from arthur dot loiret at gmail dot com 2009-01-04 03:49 ------- Created an attachment (id=17027) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=17027&action=view) reduced testcase
Here is a first reduced testcase, with it I get: $ ./gcc/cc1plus -quiet /tmp/bug.cc /tmp/bug.cc: In member function 'void std::basic_istream<char, std::char_traits<char> >::_ZTv0_n24_NSiD1Ev()': /tmp/bug.cc:97: internal compiler error: Segmentation fault Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. (gdb) run -quiet /tmp/bug.cc Starting program: /home/arthur/build/gcc/cc1plus -quiet /tmp/bug.cc Program received signal SIGSEGV, Segmentation fault. alpha_end_function (file=0x120b962c0, fnname=0x20000c74e80 "_ZTv0_n24_NSiD1Ev", decl=<value optimized out>) at ../../src/gcc/config/alpha/alpha.c:8270 8270 if (!INSN_P (insn)) (gdb) bt #0 alpha_end_function (file=0x120b962c0, fnname=0x20000c74e80 "_ZTv0_n24_NSiD1Ev", decl=<value optimized out>) at ../../src/gcc/config/alpha/alpha.c:8270 #1 0x00000001207ba400 in assemble_end_function (decl=0x20000c67a00, fnname=0x20000c74e80 "_ZTv0_n24_NSiD1Ev") at ../../src/gcc/varasm.c:1775 #2 0x0000000120155584 in use_thunk (thunk_fndecl=0x20000c67a00, emit_p=<value optimized out>) at ../../src/gcc/cp/method.c:445 #3 0x0000000120162990 in emit_associated_thunks (fn=<value optimized out>) at ../../src/gcc/cp/semantics.c:3144 #4 0x00000001207e4fdc in cgraph_expand_function (node=0x20000c8c800) at ../../src/gcc/cgraphunit.c:1046 #5 0x00000001207e5338 in cgraph_output_in_order () at ../../src/gcc/cgraphunit.c:1195 #6 0x00000001207e7d60 in cgraph_optimize () at ../../src/gcc/cgraphunit.c:1306 #7 0x00000001200d57e4 in cp_write_global_declarations () at ../../src/gcc/cp/decl2.c:3630 #8 0x000000012059d61c in toplev_main (argc=<value optimized out>, argv=<value optimized out>) at ../../src/gcc/toplev.c:981 #9 0x000000012022b8e8 in main (argc=549020352, argv=0x20000c74e80) at ../../src/gcc/main.c:35 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38706
