------- Additional Comments From belyshev at depni dot sinp dot msu dot ru 2005-03-07 17:28 ------- Confirmed.
------------------------------------------------------------------------------- /* { dg-do run { targets i?86-*-* || x86_64-*-* || powerpc*-*-* } } */ /* { dg-options "-O1" } */ void abort (void); void exit (int); #if defined __x86_64__ || defined __powerpc__ register void (*r)(void) asm("%r13"); #elif defined __i386__ register void (*r)(void) asm("%esi"); #endif void g () { if (r != g) abort (); else exit (0); } int main () { r = g; goto *r; } ------------------------------------------------------------------------------- -- What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Ever Confirmed| |1 GCC build triplet|x86_64-*-linux | GCC host triplet|x86_64-*-linux | GCC target triplet|x86_64-*-linux | Known to fail| |3.3.5 3.4.4 Known to work|4.0.0 |4.0.0 3.2.3 Last reconfirmed|0000-00-00 00:00:00 |2005-03-07 17:28:46 date| | Summary|Incorrect code with global |[3.3/3.4 regression] |register variables |Incorrect code with global | |register variables Target Milestone|--- |3.4.4 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20359