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Line 1... |
/* Subroutines for insn-output.c for GNU compiler. OpenRISC 1000 version.
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ssh o/* Subroutines for insn-output.c for GNU compiler. OpenRISC 1000 version.
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Copyright (C) 1987, 1992, 1997, 1999, 2000, 2001, 2002, 2003, 2004,
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Copyright (C) 1987, 1992, 1997, 1999, 2000, 2001, 2002, 2003, 2004,
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2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc
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2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc
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Copyright (C) 2010 Embecosm Limited
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Copyright (C) 2010 Embecosm Limited
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Contributed by Damjan Lampret <damjanl@bsemi.com> in 1999.
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Contributed by Damjan Lampret <damjanl@bsemi.com> in 1999.
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Line 1777... |
{
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{
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rtx reg = XEXP(x,0);
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rtx reg = XEXP(x,0);
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/* If valid register... */
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/* If valid register... */
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if ((GET_CODE(reg) == REG)
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if ((GET_CODE(reg) == REG)
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&& or32_regnum_ok_for_base_p (INTVAL (reg), strict))
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&& or32_regnum_ok_for_base_p (REGNO (reg), strict))
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{
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{
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rtx offset = XEXP(x,1);
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rtx offset = XEXP(x,1);
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/* ...and valid offset */
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/* ...and valid offset */
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if (or32_legitimate_displacement_p (mode, offset))
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if (or32_legitimate_displacement_p (mode, offset))
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Line 1792... |
}
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}
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/* Addresses consisting of just a register are OK. They can be built into
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/* Addresses consisting of just a register are OK. They can be built into
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addresses using an offset of zero (and an offset of four if double
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addresses using an offset of zero (and an offset of four if double
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word). */
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word). */
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if (GET_CODE(x) == REG && or32_regnum_ok_for_base_p( INTVAL (x), strict))
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if (GET_CODE(x) == REG && or32_regnum_ok_for_base_p( REGNO (x), strict))
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{
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{
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return 1;
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return 1;
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}
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}
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return 0;
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return 0;
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