diff options
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/crtstuff.c | 7 |
2 files changed, 11 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 647638c5d32..dc5659e6c7b 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +Tue Nov 25 10:00:42 1997 Jeffrey A Law (law@cygnus.com) + + * crtstuff.c (do_global_dtors_aux): Handle multiple calls better. + Tue Nov 25 01:26:55 1997 Bruno Haible <haible@ilog.fr>: * dwarf2out.c (ASM_OUTPUT_DWARF_DELTA1): Implement. diff --git a/gcc/crtstuff.c b/gcc/crtstuff.c index bcb5cc50bf0..c120862139a 100644 --- a/gcc/crtstuff.c +++ b/gcc/crtstuff.c @@ -128,6 +128,11 @@ static void __do_global_dtors_aux () { static func_ptr *p = __DTOR_LIST__ + 1; + static int completed = 0; + + if (completed) + return; + while (*p) { p++; @@ -137,8 +142,10 @@ __do_global_dtors_aux () #ifdef EH_FRAME_SECTION_ASM_OP __deregister_frame (__EH_FRAME_BEGIN__); #endif + completed = 1; } + /* Stick a call to __do_global_dtors_aux into the .fini section. */ static void |