diff options
Diffstat (limited to 'sysdeps/wordsize-32')
| -rw-r--r-- | sysdeps/wordsize-32/Makefile | 7 | ||||
| -rw-r--r-- | sysdeps/wordsize-32/divdi3-symbol-hacks.h (renamed from sysdeps/wordsize-32/symbol-hacks.h) | 8 |
2 files changed, 4 insertions, 11 deletions
diff --git a/sysdeps/wordsize-32/Makefile b/sysdeps/wordsize-32/Makefile deleted file mode 100644 index 82beac44ed..0000000000 --- a/sysdeps/wordsize-32/Makefile +++ /dev/null @@ -1,7 +0,0 @@ -ifeq ($(subdir),csu) -ifeq (yes,$(build-shared)) -sysdep_routines += divdi3 -shared-only-routines += divdi3 -CPPFLAGS-divdi3.c = -Din_divdi3_c -endif -endif diff --git a/sysdeps/wordsize-32/symbol-hacks.h b/sysdeps/wordsize-32/divdi3-symbol-hacks.h index 0aec1e0b97..6c90cb796d 100644 --- a/sysdeps/wordsize-32/symbol-hacks.h +++ b/sysdeps/wordsize-32/divdi3-symbol-hacks.h @@ -1,4 +1,4 @@ -/* Hacks needed for symbol manipulation. +/* Hacks needed for divdi3 symbol manipulation. Copyright (C) 2004-2017 Free Software Foundation, Inc. This file is part of the GNU C Library. @@ -16,13 +16,13 @@ License along with the GNU C Library; if not, see <http://www.gnu.org/licenses/>. */ -#include_next "symbol-hacks.h" - /* A very dirty trick: gcc emits references to __divdi3, __udivdi3, __moddi3, and __umoddi3. These functions are exported and therefore we get PLTs. Unnecessarily so. Changing gcc is a big task which might not be worth it so we play tricks with the - assembler. */ + assembler. + Note: in_divdi3_c is only used to avoid symbol alias on divdi3 + build itself. */ #if !defined __ASSEMBLER__ && !defined in_divdi3_c && IS_IN (libc) && defined SHARED asm ("__divdi3 = __divdi3_internal"); asm ("__udivdi3 = __udivdi3_internal"); |