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dse.c (get_stored_val, [...]): Use gen_int_mode.

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* dse.c (get_stored_val, get_call_args): Use gen_int_mode.
        * expmed.c (expand_divmod): Likewise.
        * combine.c (simplify_if_then_else): Likewise.

From-SVN: r182164
This commit is contained in:
Joern Rennecke 2011-12-09 14:10:02 +00:00 committed by Joern Rennecke
parent 4a33ac4a77
commit 6d26322f97
4 changed files with 10 additions and 7 deletions
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4
gcc/ChangeLog
View File

@ -15,6 +15,10 @@
* expmed.c (expand_mult_const, expand_divmod): Likewise.
* reload1.c (gen_reload): Likewise.
* dse.c (get_stored_val, get_call_args): Use gen_int_mode.
* expmed.c (expand_divmod): Likewise.
* combine.c (simplify_if_then_else): Likewise.
2011-12-09 Kai Tietz <ktietz@redhat.com>
* ira-color.c (print_hard_regs_subforest): Use

2
gcc/combine.c
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@ -6010,7 +6010,7 @@ simplify_if_then_else (rtx x)
&& exact_log2 (nzb = nonzero_bits (from, GET_MODE (from))) >= 0)
{
false_code = EQ;
false_val = GEN_INT (trunc_int_for_mode (nzb, GET_MODE (from)));
false_val = gen_int_mode (nzb, GET_MODE (from));
}
else if (true_code == EQ && true_val == const0_rtx
&& (num_sign_bit_copies (from, GET_MODE (from))

4
gcc/dse.c
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@ -1950,7 +1950,7 @@ get_stored_val (store_info_t store_info, enum machine_mode read_mode,
c |= (c << shift);
shift <<= 1;
}
read_reg = GEN_INT (trunc_int_for_mode (c, store_mode));
read_reg = gen_int_mode (c, store_mode);
read_reg = extract_low_bits (read_mode, store_mode, read_reg);
}
}
@ -2459,7 +2459,7 @@ get_call_args (rtx call_insn, tree fn, rtx *args, int nargs)
{
if (!tmp || !CONST_INT_P (tmp))
return false;
tmp = GEN_INT (trunc_int_for_mode (INTVAL (tmp), mode));
tmp = gen_int_mode (INTVAL (tmp), mode);
}
if (tmp)
args[idx] = tmp;

7
gcc/expmed.c
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@ -4216,10 +4216,9 @@ expand_divmod (int rem_flag, enum tree_code code, enum machine_mode mode,
<< (HOST_BITS_PER_WIDE_INT - 1)))
set_dst_reg_note (insn, REG_EQUAL,
gen_rtx_DIV (compute_mode, op0,
GEN_INT
(trunc_int_for_mode
(abs_d,
compute_mode))),
gen_int_mode
(abs_d,
compute_mode)),
quotient);
quotient = expand_unop (compute_mode, neg_optab,