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Searched refs:nonzero (Results 1 – 25 of 61) sorted by relevance

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/dflybsd-src/contrib/gcc-4.7/gcc/
H A Drtlanal.c3914 unsigned HOST_WIDE_INT nonzero = GET_MODE_MASK (mode); in nonzero_bits1() local
3923 return nonzero; in nonzero_bits1()
3929 nonzero = GET_MODE_MASK (mode); in nonzero_bits1()
3936 return nonzero; in nonzero_bits1()
3951 nonzero &= cached_nonzero_bits (x, GET_MODE (x), in nonzero_bits1()
3953 nonzero |= GET_MODE_MASK (mode) & ~GET_MODE_MASK (GET_MODE (x)); in nonzero_bits1()
3954 return nonzero; in nonzero_bits1()
3971 nonzero &= GET_MODE_MASK (ptr_mode); in nonzero_bits1()
3995 nonzero &= ~(alignment - 1); in nonzero_bits1()
3999 unsigned HOST_WIDE_INT nonzero_for_hook = nonzero; in nonzero_bits1()
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H A Drtlhooks.c111 unsigned HOST_WIDE_INT *nonzero ATTRIBUTE_UNUSED) in reg_nonzero_bits_general()
H A Dstab.def92 of the definition file. Other is nonzero if it is imported with the
104 /* GNU C++ `catch' clause. Value is its address. Desc is nonzero if
H A Dtree.def74 BLOCK_ABSTRACT is nonzero if the block represents an abstract
77 TREE_ASM_WRITTEN is nonzero if the block was actually referenced
200 The field TYPE_POINTER_TO (TREE_TYPE (array_type)) is always nonzero
317 in C, it is a flag, nonzero if the label's definition has been seen.
332 DECL_FUNCTION_CODE is a code number that is nonzero for
340 DECL_ABSTRACT is nonzero if the decl represents an abstract instance
H A Dcombine.c8137 unsigned HOST_WIDE_INT fuller_mask, nonzero; in force_to_mode() local
8176 nonzero = nonzero_bits (x, mode); in force_to_mode()
8179 if (!just_select && (nonzero & mask) == 0 && !side_effects_p (x)) in force_to_mode()
8510 nonzero = ~(unsigned HOST_WIDE_INT) 0; in force_to_mode()
8519 nonzero >>= INTVAL (XEXP (x, 1)) in force_to_mode()
8525 nonzero = GET_MODE_MASK (GET_MODE (x)); in force_to_mode()
8526 nonzero >>= INTVAL (XEXP (x, 1)); in force_to_mode()
8529 if ((mask & ~nonzero) == 0) in force_to_mode()
9448 unsigned HOST_WIDE_INT nonzero; in simplify_and_const_int_1() local
9480 nonzero = nonzero_bits (varop, mode) & GET_MODE_MASK (mode); in simplify_and_const_int_1()
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H A Dtarget.def267 is nonzero if runtime relocations must be applied; bit 1 will be
330 added to THIS. If VCALL_OFFSET is nonzero, the word at
642 multi-pass scheduling. If the member value is nonzero and the
741 parameter on given cycle. If the hook returns nonzero, the
1529 "Define this to return nonzero if the memory reference @var{ref}\
1721 /* Return nonzero if evaluating UNSPEC[_VOLATILE] X might cause a trap.
/dflybsd-src/contrib/gcc-8.0/gcc/
H A Drtlanal.c4431 unsigned HOST_WIDE_INT nonzero = GET_MODE_MASK (mode); in nonzero_bits1() local
4452 return nonzero; in nonzero_bits1()
4459 nonzero = GET_MODE_MASK (mode); in nonzero_bits1()
4466 return nonzero; in nonzero_bits1()
4480 nonzero &= cached_nonzero_bits (x, xmode, in nonzero_bits1()
4482 nonzero |= GET_MODE_MASK (mode) & ~GET_MODE_MASK (xmode); in nonzero_bits1()
4483 return nonzero; in nonzero_bits1()
4502 nonzero &= GET_MODE_MASK (ptr_mode); in nonzero_bits1()
4528 nonzero &= ~(alignment - 1); in nonzero_bits1()
4532 unsigned HOST_WIDE_INT nonzero_for_hook = nonzero; in nonzero_bits1()
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H A Dstab.def92 of the definition file. Other is nonzero if it is imported with the
104 /* GNU C++ `catch' clause. Value is its address. Desc is nonzero if
H A Dcfg-flags.def145 /* Edge taken when controlling predicate is nonzero.
H A Dtarget.def317 @code{regs_ever_live}: element @var{r} is nonzero if hard register\n\
402 The C variable @code{current_function_is_leaf} is nonzero for such a\n\
511 is nonzero if runtime relocations must be applied; bit 1 will be
617 added to THIS. If VCALL_OFFSET is nonzero, the word at
634 Then, if @var{vcall_offset} is nonzero, an additional adjustment should be\n\
1182 multi-pass scheduling. If the member value is nonzero and the
1321 parameter on given cycle. If the hook returns nonzero, the
1333 on cycle @var{clock}. If the hook returns nonzero,\n\
1467 recovery code (a simple check). If @var{mutate_p} is nonzero, then\n\
2225 another bit-field of nonzero size. If this hook returns @code{true},\n\
[all …]
H A Dtree.def77 BLOCK_ABSTRACT is nonzero if the block represents an abstract
80 TREE_ASM_WRITTEN is nonzero if the block was actually referenced
203 The field TYPE_POINTER_TO (TREE_TYPE (array_type)) is always nonzero
344 in C, it is a flag, nonzero if the label's definition has been seen.
359 DECL_FUNCTION_CODE is a code number that is nonzero for
367 DECL_ABSTRACT is nonzero if the decl represents an abstract instance
H A Dcombine.c8629 unsigned HOST_WIDE_INT nonzero; in force_to_mode() local
8658 nonzero = nonzero_bits (x, mode); in force_to_mode()
8661 if (!just_select && (nonzero & mask) == 0 && !side_effects_p (x)) in force_to_mode()
9026 unsigned HOST_WIDE_INT nonzero; in force_int_to_mode() local
9035 nonzero = HOST_WIDE_INT_M1U; in force_int_to_mode()
9044 nonzero >>= INTVAL (XEXP (x, 1)) in force_int_to_mode()
9050 nonzero = GET_MODE_MASK (xmode); in force_int_to_mode()
9051 nonzero >>= INTVAL (XEXP (x, 1)); in force_int_to_mode()
9054 if ((mask & ~nonzero) == 0) in force_int_to_mode()
10036 unsigned HOST_WIDE_INT nonzero; in simplify_and_const_int_1() local
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H A Dpasses.def84 /* Don't record nonzero bits before IPA to avoid
H A Dsimplify-rtx.c900 unsigned HOST_WIDE_INT nonzero = nonzero_bits (XEXP (op, 0), op0_mode); in exact_int_to_float_conversion_p() local
904 in_bits = wi::min_precision (wi::uhwi (nonzero, in_prec), UNSIGNED); in exact_int_to_float_conversion_p()
907 in_bits -= wi::ctz (wi::uhwi (nonzero, in_prec)); in exact_int_to_float_conversion_p()
5344 unsigned HOST_WIDE_INT nonzero = nonzero_bits (trueop0, int_mode); in simplify_const_relational_operation() local
5357 if (nonzero <= (GET_MODE_MASK (int_mode) >> 1)) in simplify_const_relational_operation()
5360 mmax = nonzero; in simplify_const_relational_operation()
/dflybsd-src/contrib/gdb-7/gdb/python/
H A Dpy-value.c971 int nonzero = 0; /* Appease GCC warning. */ in valpy_nonzero() local
978 nonzero = !!value_as_long (self_value->value); in valpy_nonzero()
980 nonzero = value_as_double (self_value->value) != 0; in valpy_nonzero()
982 nonzero = !decimal_is_zero (value_contents (self_value->value), in valpy_nonzero()
987 nonzero = 1; in valpy_nonzero()
994 return nonzero; in valpy_nonzero()
/dflybsd-src/contrib/gcc-4.7/gcc/doc/
H A Dtm.texi264 mentioned in @code{REAL_LIBGCC_SPEC}. If nonzero, a spec will be
391 A nonzero value causes @command{collect2} to remove duplicate @option{-L@var{directory}} search
392 directories from linking commands. Do not give it a nonzero value if
1203 a nonzero value for the expression enables this behavior.
1216 @code{PCC_BITFIELD_TYPE_MATTERS} to have a nonzero value.
1375 another bit-field of nonzero size. If this hook returns @code{true},
1919 A C expression that is nonzero if it is not permissible to store a
2075 A C expression that is nonzero if a value of mode @var{mode}, stored
2084 nonzero.
2096 @code{HARD_REGNO_NREGS_HAS_PADDING} returns nonzero, a C expression
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H A Dtm.texi.in264 mentioned in @code{REAL_LIBGCC_SPEC}. If nonzero, a spec will be
391 A nonzero value causes @command{collect2} to remove duplicate @option{-L@var{directory}} search
392 directories from linking commands. Do not give it a nonzero value if
1181 a nonzero value for the expression enables this behavior.
1194 @code{PCC_BITFIELD_TYPE_MATTERS} to have a nonzero value.
1353 another bit-field of nonzero size. If this hook returns @code{true},
1897 A C expression that is nonzero if it is not permissible to store a
2053 A C expression that is nonzero if a value of mode @var{mode}, stored
2062 nonzero.
2074 @code{HARD_REGNO_NREGS_HAS_PADDING} returns nonzero, a C expression
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H A Drtl.texi634 nonzero if the insn has been deleted. Stored in the
668 In @code{label_ref} and @code{reg_label} expressions, nonzero if this is
688 nonzero for volatile memory references.
695 In @code{mem}, nonzero for memory references that will not trap.
725 In a @code{reg}, nonzero if it corresponds to a variable present in
801 For a @code{set}, nonzero if it is for a return.
808 For a @code{call_insn}, nonzero if the insn is a sibling call.
815 For a @code{symbol_ref} expression, nonzero if it addresses this function's
825 @code{SUBREG_PROMOTED_VAR_P} nonzero if the object being referenced is kept
840 zero, then @code{unchanging} as nonzero means zero extension and as
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H A Dplugins.texi392 A nonzero value of the gate status means that the pass is to be executed.
H A Dmd.texi344 @var{predicate} returns nonzero on that expression @emph{and} the
429 @emph{and} the function @var{predicate} returns nonzero on the
936 evaluates to true if the C expression evaluates to a nonzero value.
4178 is unsafe to create new pseudo registers. If this variable is nonzero, then
5242 Store zero or nonzero in operand 0 according to whether a comparison
5324 if @code{RETURN_POPS_ARGS} is nonzero. They should emit a @code{parallel}
5328 For machines where @code{RETURN_POPS_ARGS} can be nonzero, the use of these
5377 be true when @code{reload_completed} is nonzero and the function's
5457 @code{CASE_VECTOR_PC_RELATIVE} evaluates to a nonzero value then the first
5471 jumps if the register is nonzero. Operand 0 is the register to
[all …]
/dflybsd-src/contrib/gcc-4.7/gcc/cp/
H A Doperators.def57 A boolean value. If nonzero, this is an assignment operator.
/dflybsd-src/contrib/file/magic/Magdir/
H A Dmsvc142 # ordinal flag; determines form of Entry Ident field. If nonzero (seems to be 1) Entry is ordinal
/dflybsd-src/contrib/gdb-7/include/aout/
H A Dstab.def124 /* GNU C++ `catch' clause. Value is its address. Desc is nonzero if
/dflybsd-src/contrib/binutils-2.27/include/aout/
H A Dstab.def123 /* GNU C++ `catch' clause. Value is its address. Desc is nonzero if
/dflybsd-src/contrib/binutils-2.34/include/aout/
H A Dstab.def123 /* GNU C++ `catch' clause. Value is its address. Desc is nonzero if

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