On Sun, Nov 18, 2012 at 8:03 PM, Diego Novillo <dnovi...@google.com> wrote:
>> And now bootstrap fails on AIX using GCC 4.6.3 with the error: >> >> /nasfarm/dje/src/src/gcc/c-family/c-lex.c: In function 'c_fileinfo* >> get_fileinfo(const char*)': >> /nasfarm/dje/src/src/gcc/c-family/c-lex.c:107:39: error: overloaded >> function with no contextual type information >> >> which is >> >> file_info_tree = splay_tree_new ((splay_tree_compare_fn) strcmp, >> 0, >> (splay_tree_delete_value_fn) free); >> > > Odd. The patch did not touch c-lex.c. I opened PR 55384 to track this http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55384 The problem is AIX stdlib.h defines #define vec_free free and vec.h defines two functions named vec_free() With the VEC changes, these now are renamed "free" and lead to ambiguous name resolution. I am not sure where #undef vec_free should be placed. In vec.h or system.h? Thanks, David
