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| author | jason <jason@138bc75d-0d04-0410-961f-82ee72b054a4> | 1999-09-15 21:41:16 +0000 |
|---|---|---|
| committer | jason <jason@138bc75d-0d04-0410-961f-82ee72b054a4> | 1999-09-15 21:41:16 +0000 |
| commit | 3da2e0975b47ddd9ac4c762a4263c2ac7dba4379 (patch) | |
| tree | 43a34e737f568cf4befde4eaa3fc41de57b903c4 /gcc/config/arm/unknown-elf.h | |
| parent | caa1595af210314675316780a6964d54a46c306d (diff) | |
| download | gcc-3da2e0975b47ddd9ac4c762a4263c2ac7dba4379.tar.gz | |
* gbl-ctors.h: Lose HAVE_ATEXIT. Don't define ON_EXIT.
* libgcc2.c: Lose obsolete defn of WEAK_ALIAS.
(__bb_init_func, __bb_init_prg): Use atexit instead of ON_EXIT.
(__do_global_dtors): Likewise. Don't mess with _exit_dummy_decl.
(atexit, exit): Simplify.
* tm.texi: Document NEED_ATEXIT and ON_EXIT. Remove HAVE_ATEXIT.
* config/lots: Remove defns of HAVE_ATEXIT.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29439 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/arm/unknown-elf.h')
| -rw-r--r-- | gcc/config/arm/unknown-elf.h | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/gcc/config/arm/unknown-elf.h b/gcc/config/arm/unknown-elf.h index 6402c4e697f..9e3389050a9 100644 --- a/gcc/config/arm/unknown-elf.h +++ b/gcc/config/arm/unknown-elf.h @@ -1,5 +1,5 @@ /* Definitions for non-Linux based ARM systems using ELF - Copyright (C) 1998 Free Software Foundation, Inc. + Copyright (C) 1998, 1999 Free Software Foundation, Inc. Contributed by Catherine Moore <clm@cygnus.com> This file is part of GNU CC. @@ -24,14 +24,6 @@ Boston, MA 02111-1307, USA. */ #define TARGET_VERSION fputs (" (ARM/ELF non-Linux)", stderr); #endif -/* If you don't define HAVE_ATEXIT, and the object file format/OS/whatever - does not support constructors/destructors, then gcc implements destructors - by defining its own exit function, which calls the destructors. This gcc - exit function overrides the C library's exit function, and this can cause - all kinds of havoc if the C library has a non-trivial exit function. You - really don't want to use the exit function in libgcc2.c. */ -#define HAVE_ATEXIT - /* Default to using APCS-32 and software floating point. */ #ifndef TARGET_DEFAULT #define TARGET_DEFAULT (ARM_FLAG_SOFT_FLOAT | ARM_FLAG_APCS_32) |