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(expand_divmod): Always return gen_lowpart (mode, ...). 

From-SVN: r7640
This commit is contained in:
Torbjorn Granlund 1994-07-02 13:33:56 +00:00
parent 18beb3e996
commit c8dbc8ca7f
1 changed files with 5 additions and 8 deletions
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13
gcc/expmed.c
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@ -2720,7 +2720,7 @@ expand_divmod (rem_flag, code, mode, op0, op1, target, unsignedp)
remainder, 1,
OPTAB_LIB_WIDEN);
if (remainder)
return remainder;
return gen_lowpart (mode, remainder);
}
quotient = expand_shift (RSHIFT_EXPR, compute_mode, op0,
build_int_2 (pre_shift, 0),
@ -2958,7 +2958,7 @@ expand_divmod (rem_flag, code, mode, op0, op1, target, unsignedp)
GEN_INT (((HOST_WIDE_INT) 1 << pre_shift) - 1),
remainder, 0, OPTAB_LIB_WIDEN);
if (remainder)
return remainder;
return gen_lowpart (mode, remainder);
}
quotient = expand_shift (RSHIFT_EXPR, compute_mode, op0,
build_int_2 (pre_shift, 0),
@ -3054,10 +3054,7 @@ expand_divmod (rem_flag, code, mode, op0, op1, target, unsignedp)
expand_dec (quotient, const1_rtx);
expand_inc (remainder, op1);
emit_label (label);
if (rem_flag)
return remainder;
else
return quotient;
return gen_lowpart (mode, rem_flag ? remainder : quotient);
}
/* No luck with division elimination or divmod. Have to do it
@ -3146,7 +3143,7 @@ expand_divmod (rem_flag, code, mode, op0, op1, target, unsignedp)
expand_inc (quotient, const1_rtx);
expand_dec (remainder, op1);
emit_label (label);
return rem_flag ? remainder : quotient;
return gen_lowpart (mode, rem_flag ? remainder : quotient);
}
/* No luck with division elimination or divmod. Have to do it
@ -3213,7 +3210,7 @@ expand_divmod (rem_flag, code, mode, op0, op1, target, unsignedp)
expand_inc (quotient, const1_rtx);
expand_dec (remainder, op1);
emit_label (label);
return rem_flag ? remainder : quotient;
return gen_lowpart (mode, rem_flag ? remainder : quotient);
}
/* No luck with division elimination or divmod. Have to do it