i386.c (ix86_zero_extend_to_Pmode): Rewrite using convert_to_mode.
* config/i386/i386.c (ix86_zero_extend_to_Pmode): Rewrite using convert_to_mode. From-SVN: r185198
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@ -1,3 +1,8 @@
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2012-03-11 Uros Bizjak <ubizjak@gmail.com>
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* config/i386/i386.c (ix86_zero_extend_to_Pmode): Rewrite using
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convert_to_mode.
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2012-03-11 H.J. Lu <hongjiu.lu@intel.com>
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* config/i386/i386.c (ix86_trampoline_init): Use movl for 64bit if
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@ -5,8 +10,7 @@
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2012-03-11 H.J. Lu <hongjiu.lu@intel.com>
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* config/i386/i386.c (x86_this_parameter): Replace DImode with
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Pmode.
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* config/i386/i386.c (x86_this_parameter): Replace DImode with Pmode.
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2012-03-11 H.J. Lu <hongjiu.lu@intel.com>
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@ -21025,14 +21025,9 @@ ix86_adjust_counter (rtx countreg, HOST_WIDE_INT value)
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rtx
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ix86_zero_extend_to_Pmode (rtx exp)
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{
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rtx r;
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if (GET_MODE (exp) == VOIDmode)
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if (GET_MODE (exp) != Pmode)
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exp = convert_to_mode (Pmode, exp, 1);
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return force_reg (Pmode, exp);
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if (GET_MODE (exp) == Pmode)
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return copy_to_mode_reg (Pmode, exp);
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r = gen_reg_rtx (Pmode);
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emit_insn (gen_zero_extendsidi2 (r, exp));
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return r;
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}
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/* Divide COUNTREG by SCALE. */
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