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* simplify-rtx.c: Fix formatting.

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From-SVN: r65275
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Kazu Hirata 2003-04-05 20:06:37 +00:00 committed by Kazu Hirata
parent 984e25aca8
commit 5be86fec5b
2 changed files with 28 additions and 24 deletions
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4
gcc/ChangeLog
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@ -1,3 +1,7 @@
2003-04-05 Kazu Hirata <kazu@cs.umass.edu>
* simplify-rtx.c: Fix formatting.
2003-04-05 Andrew Pinski <apinski@apple.com>
* config/rs6000/rs6000.c (addrs_ok_for_quad_peep): Allow addr2

48
gcc/simplify-rtx.c
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@ -325,7 +325,7 @@ simplify_replace_rtx (x, old, new)
GET_MODE (SUBREG_REG (x)),
SUBREG_BYTE (x));
if (exp)
x = exp;
x = exp;
}
return x;
@ -1337,19 +1337,19 @@ simplify_binary_operation (code, mode, op0, op1)
/* (x - (x & y)) -> (x & ~y) */
if (GET_CODE (op1) == AND)
{
if (rtx_equal_p (op0, XEXP (op1, 0)))
{
tem = simplify_gen_unary (NOT, mode, XEXP (op1, 1),
GET_MODE (XEXP (op1, 1)));
return simplify_gen_binary (AND, mode, op0, tem);
}
if (rtx_equal_p (op0, XEXP (op1, 1)))
{
tem = simplify_gen_unary (NOT, mode, XEXP (op1, 0),
GET_MODE (XEXP (op1, 0)));
return simplify_gen_binary (AND, mode, op0, tem);
}
}
if (rtx_equal_p (op0, XEXP (op1, 0)))
{
tem = simplify_gen_unary (NOT, mode, XEXP (op1, 1),
GET_MODE (XEXP (op1, 1)));
return simplify_gen_binary (AND, mode, op0, tem);
}
if (rtx_equal_p (op0, XEXP (op1, 1)))
{
tem = simplify_gen_unary (NOT, mode, XEXP (op1, 0),
GET_MODE (XEXP (op1, 0)));
return simplify_gen_binary (AND, mode, op0, tem);
}
}
break;
case MULT:
@ -1605,15 +1605,15 @@ simplify_binary_operation (code, mode, op0, op1)
rtvec v = rtvec_alloc (n_elts);
unsigned int i;
if (XVECLEN (trueop1, 0) != (int)n_elts)
if (XVECLEN (trueop1, 0) != (int) n_elts)
abort ();
for (i = 0; i < n_elts; i++)
{
rtx x = XVECEXP (trueop1, 0, i);
rtx x = XVECEXP (trueop1, 0, i);
if (GET_CODE (x) != CONST_INT)
abort ();
RTVEC_ELT (v, i) = CONST_VECTOR_ELT (trueop0, INTVAL (x));
if (GET_CODE (x) != CONST_INT)
abort ();
RTVEC_ELT (v, i) = CONST_VECTOR_ELT (trueop0, INTVAL (x));
}
return gen_rtx_CONST_VECTOR (mode, v);
@ -1684,7 +1684,7 @@ simplify_binary_operation (code, mode, op0, op1)
return gen_rtx_CONST_VECTOR (mode, v);
}
}
}
return 0;
default:
@ -2556,7 +2556,7 @@ simplify_ternary_operation (code, mode, op0_mode, op0, op1, op2)
{
int elt_size = GET_MODE_SIZE (GET_MODE_INNER (mode));
unsigned n_elts = (GET_MODE_SIZE (mode) / elt_size);
int mask = (1<<n_elts) - 1;
int mask = (1 << n_elts) - 1;
if (!(INTVAL (op2) & mask))
return op1;
@ -2681,8 +2681,8 @@ simplify_subreg (outermode, op, innermode, byte)
int subbyte = byte % elt_size;
op = simplify_subreg (new_mode, op, innermode, byte - subbyte);
if (! op)
return NULL_RTX;
if (! op)
return NULL_RTX;
return simplify_subreg (outermode, op, new_mode, subbyte);
}
else if (GET_MODE_CLASS (outermode) == MODE_INT)
@ -3091,7 +3091,7 @@ simplify_rtx (x)
SUBREG_BYTE (x));
if (code == CONSTANT_P_RTX)
{
if (CONSTANT_P (XEXP (x,0)))
if (CONSTANT_P (XEXP (x, 0)))
return const1_rtx;
}
return NULL;