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| author | Jeff Law <law@gcc.gnu.org> | 1994-12-28 20:05:41 -0700 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 1994-12-28 20:05:41 -0700 |
| commit | 22d46b2ef8f009e6e4a8a3c464285ca5a40fbfdd (patch) | |
| tree | f5fb8b0f93e787a628ca109bf6124befec92b44f /gcc | |
| parent | a67f7692fff13fd2d1ac6ed819692e01348aae4a (diff) | |
| download | gcc-22d46b2ef8f009e6e4a8a3c464285ca5a40fbfdd.zip gcc-22d46b2ef8f009e6e4a8a3c464285ca5a40fbfdd.tar.gz gcc-22d46b2ef8f009e6e4a8a3c464285ca5a40fbfdd.tar.bz2 | |
Initial revision
From-SVN: r8700
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/config/pa/lib2funcs.asm | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/gcc/config/pa/lib2funcs.asm b/gcc/config/pa/lib2funcs.asm new file mode 100644 index 0000000..f13e2b7 --- /dev/null +++ b/gcc/config/pa/lib2funcs.asm @@ -0,0 +1,46 @@ +; Subroutines for calling unbound dynamic functions from within GDB for HPPA. +; Copyright (C) 1994 Free Software Foundation, Inc. + +; This file is part of GNU CC. + +; GNU CC is free software; you can redistribute it and/or modify +; it under the terms of the GNU General Public License as published by +; the Free Software Foundation; either version 2, or (at your option) +; any later version. + +; GNU CC is distributed in the hope that it will be useful, +; but WITHOUT ANY WARRANTY; without even the implied warranty of +; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +; GNU General Public License for more details. + +; You should have received a copy of the GNU General Public License +; along with GNU CC; see the file COPYING. If not, write to +; the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. + + .SPACE $PRIVATE$ + .SUBSPA $DATA$,QUAD=1,ALIGN=8,ACCESS=31 + .SUBSPA $BSS$,QUAD=1,ALIGN=8,ACCESS=31,ZERO,SORT=82 + .SPACE $TEXT$ + .SUBSPA $LIT$,QUAD=0,ALIGN=8,ACCESS=44 + .SUBSPA $CODE$,QUAD=0,ALIGN=8,ACCESS=44,CODE_ONLY + .IMPORT $$dyncall,MILLICODE +; gcc_compiled.: + .SPACE $TEXT$ + .SUBSPA $CODE$ + +; Simply call with the address of the desired import stub in %r22 and +; arguments in the normal place (%r26-%r23 and stack slots). +; + .align 4 + .EXPORT __gcc_plt_call,ENTRY,PRIV_LEV=3,RTNVAL=GR +__gcc_plt_call + .PROC + .CALLINFO FRAME=64,CALLS,SAVE_RP + .ENTRY + stw %r2,-8(0,%r30) + bl $$dyncall,%r31 + copy %r31,%r2 + ldw -8(0,%r30),%r2 + bv,n 0(%r2) + .EXIT + .PROCEND |