(emit_move_insn, expand_expr): Fix typos in comments.
From-SVN: r3267
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@ -1591,7 +1591,7 @@ emit_move_insn (x, y)
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return
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emit_insn (GEN_FCN (mov_optab->handlers[(int) mode].insn_code) (x, y));
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/* Expand complex moves by moving real part and imag part, if posible. */
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/* Expand complex moves by moving real part and imag part, if possible. */
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else if ((class == MODE_COMPLEX_FLOAT || class == MODE_COMPLEX_INT)
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&& submode != BLKmode
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&& (mov_optab->handlers[(int) submode].insn_code
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@ -3803,7 +3803,7 @@ expand_expr (exp, target, tmode, modifier)
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|| TREE_CODE (TREE_TYPE (exp2)) == UNION_TYPE)))
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MEM_IN_STRUCT_P (temp) = 1;
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MEM_VOLATILE_P (temp) = TREE_THIS_VOLATILE (exp);
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#if 0 /* It is incorrectto set RTX_UNCHANGING_P here, because the fact that
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#if 0 /* It is incorrect to set RTX_UNCHANGING_P here, because the fact that
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a location is accessed through a pointer to const does not mean
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that the value there can never change. */
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RTX_UNCHANGING_P (temp) = TREE_READONLY (exp);
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@ -4066,7 +4066,7 @@ expand_expr (exp, target, tmode, modifier)
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temp = gen_rtx (MEM, mode, memory_address (mode, op0));
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MEM_IN_STRUCT_P (temp) = 1;
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MEM_VOLATILE_P (temp) = TREE_THIS_VOLATILE (exp);
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#if 0 /* It is incorrectto set RTX_UNCHANGING_P here, because the fact that
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#if 0 /* It is incorrect to set RTX_UNCHANGING_P here, because the fact that
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a location is accessed through a pointer to const does not mean
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that the value there can never change. */
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RTX_UNCHANGING_P (temp) = TREE_READONLY (exp);
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