diff options
Diffstat (limited to 'mpn/x86/darwin.m4')
| -rw-r--r-- | mpn/x86/darwin.m4 | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/mpn/x86/darwin.m4 b/mpn/x86/darwin.m4 index b90b39161..02dca0822 100644 --- a/mpn/x86/darwin.m4 +++ b/mpn/x86/darwin.m4 @@ -1,5 +1,5 @@ divert(-1) -dnl Copyright 2007, 2011, 2012 Free Software Foundation, Inc. +dnl Copyright 2007, 2011, 2012, 2014 Free Software Foundation, Inc. dnl This file is part of the GNU MP Library. dnl @@ -31,6 +31,7 @@ define(`DARWIN') dnl Usage LEA(symbol,reg) +dnl Usage LEAL(symbol_local_to_file,reg) dnl dnl We maintain lists of stuff to append in load_eip and darwin_bd. The dnl `index' stuff is needed to suppress repeated definitions. To avoid @@ -61,6 +62,21 @@ L($1`'$non_lazy_ptr): movl `$'$1, $2 ')') +define(`LEAL', +m4_assert_numargs(2) +`ifdef(`PIC',` +ifelse(index(defn(`load_eip'), `$2'),-1, +`m4append(`load_eip', +`L(movl_eip_`'substr($2,1)): + movl (%esp), $2 + ret_internal +')') + call L(movl_eip_`'substr($2,1)) + leal $1-.($2), $2 +',` + movl `$'$1, $2 +')') + dnl ASM_END |