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PR gas/4124 

* config/tc-alpha.c (emit_ustX): Fix ustq code generation.
This commit is contained in:
Nick Clifton 2007-03-21 16:08:14 +00:00
parent 1d5f2fe90d
commit af1c101013
2 changed files with 12 additions and 7 deletions
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5
gas/ChangeLog
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@ -1,3 +1,8 @@
2007-03-21 Anton Ertl <anton@mips.complang.tuw>
PR gas/4124
* config/tc-alpha.c (emit_ustX): Fix ustq code generation.
2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
* Makefile.am: Run dep-am.

14
gas/config/tc-alpha.c
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@ -1,6 +1,6 @@
/* tc-alpha.c - Processor-specific code for the DEC Alpha AXP CPU.
Copyright 1989, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
2001, 2002, 2003, 2004, 2005, 2007 Free Software Foundation, Inc.
Contributed by Carnegie Mellon University, 1993.
Written by Alessandro Forin, based on earlier gas-1.38 target CPU files.
Modified by Ken Raeburn for gas-2.x and ECOFF support.
@ -2383,15 +2383,15 @@ emit_ustX (const expressionS *tok,
newtok[2] = newtok[0];
assemble_tokens ("or", newtok, 3, 1);
/* Emit "stq_u $t9, 0($at)". */
set_tok_reg (newtok[0], AXP_REG_T9);
set_tok_const (newtok[1], 0);
set_tok_preg (newtok[2], AXP_REG_AT);
assemble_tokens ("stq_u", newtok, 3, 1);
/* Emit "stq_u $t10, size-1($at)". */
set_tok_reg (newtok[0], AXP_REG_T10);
set_tok_const (newtok[1], (1 << lgsize) - 1);
set_tok_preg (newtok[2], AXP_REG_AT);
assemble_tokens ("stq_u", newtok, 3, 1);
/* Emit "stq_u $t9, 0($at)". */
set_tok_reg (newtok[0], AXP_REG_T9);
set_tok_const (newtok[1], 0);
assemble_tokens ("stq_u", newtok, 3, 1);
}