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/openbsd-src/gnu/usr.bin/perl/t/lib/warnings/
H A Dutil12 Integer overflow in binary number
16 Integer overflow in octal number
20 Integer overflow in hexadecimal number
51 use warnings 'overflow' ;
53 no warnings 'overflow' ;
56 Integer overflow in binary number at - line 3.
59 use warnings 'overflow' ;
61 no warnings 'overflow' ;
64 Integer overflow in hexadecimal number at - line 3.
67 use warnings 'overflow' ;
[all …]
H A D6default8 Integer overflow in octal number at - line 3.
19 Integer overflow in octal number at - line 3.
32 Integer overflow in octal number at - line 3.
35 Integer overflow in octal number at - line 8.
43 Integer overflow in hexadecimal number at - line 3.
51 Integer overflow in binary number at - line 3.
80 Integer overflow in hexadecimal number at (eval 1) line 3.
94 Integer overflow in hexadecimal number at (eval 1) line 2.
/openbsd-src/gnu/llvm/compiler-rt/lib/ubsan/
H A Dubsan_checks.inc23 UBSAN_CHECK(NullptrWithOffset, "nullptr-with-offset", "pointer-overflow")
25 "pointer-overflow")
27 "pointer-overflow")
28 UBSAN_CHECK(PointerOverflow, "pointer-overflow", "pointer-overflow")
32 UBSAN_CHECK(SignedIntegerOverflow, "signed-integer-overflow",
33 "signed-integer-overflow")
34 UBSAN_CHECK(UnsignedIntegerOverflow, "unsigned-integer-overflow",
35 "unsigned-integer-overflow")
59 UBSAN_CHECK(FloatCastOverflow, "float-cast-overflow", "float-cast-overflow")
/openbsd-src/gnu/llvm/libcxx/src/filesystem/
H A Dint128_builtins.cpp22 __int128_t __muloti4(__int128_t a, __int128_t b, int* overflow) { in __muloti4() argument
26 *overflow = 0; in __muloti4()
30 *overflow = 1; in __muloti4()
35 *overflow = 1; in __muloti4()
46 *overflow = 1; in __muloti4()
49 *overflow = 1; in __muloti4()
/openbsd-src/gnu/llvm/compiler-rt/lib/builtins/
H A Dint_mulo_impl.inc17 // Effects: sets *overflow to 1 if a * b overflows
19 static __inline fixint_t __muloXi4(fixint_t a, fixint_t b, int *overflow) {
23 *overflow = 0;
27 *overflow = 1;
32 *overflow = 1;
43 *overflow = 1;
46 *overflow = 1;
H A Dmulodi4.c20 COMPILER_RT_ABI di_int __mulodi4(di_int a, di_int b, int *overflow) { in __mulodi4() argument
21 return __muloXi4(a, b, overflow); in __mulodi4()
/openbsd-src/gnu/gcc/libcpp/
H A Dexpr.c376 result.overflow = false; in cpp_interpret_integer()
389 bool overflow = false; in cpp_interpret_integer() local
429 overflow |= result.overflow; in cpp_interpret_integer()
434 if (overflow) in cpp_interpret_integer()
462 bool overflow; in append_digit() local
480 overflow = !!(num.high >> (PART_PRECISION - shift)); in append_digit()
501 overflow = true; in append_digit()
505 result.overflow = overflow; in append_digit()
513 result.overflow = true; in append_digit()
581 result.overflow = false; in parse_defined()
[all …]
/openbsd-src/gnu/usr.bin/gcc/gcc/
H A Dcppexp.c349 result.overflow = false;
362 bool overflow = false; local
402 overflow |= result.overflow;
407 if (overflow)
439 bool overflow; local
457 overflow = !!(num.high >> (PART_PRECISION - shift));
477 overflow = true;
488 overflow = true;
491 result.overflow = overflow;
559 result.overflow = false;
[all …]
/openbsd-src/sys/arch/hppa/spmath/
H A Ddivsfr.c28 overflow = TRUE;
56 overflow = TRUE;
67 overflow = TRUE;
70 overflow = FALSE;
H A Ddivsfm.c28 overflow = TRUE;
56 overflow = TRUE;
73 overflow = TRUE;
76 overflow = FALSE;
H A Ddivsim.c28 overflow = TRUE;
65 overflow = TRUE;
69 overflow = FALSE;
75 overflow = TRUE;
H A Ddivufr.c26 overflow = TRUE;
32 overflow = TRUE;
35 overflow = FALSE;
H A Ddivsir.c28 overflow = TRUE;
65 overflow = TRUE;
69 overflow = FALSE;
/openbsd-src/gnu/usr.bin/perl/t/op/
H A Dhexfp.t175 like(get_warn(), qr/^Hexadecimal float: mantissa overflow/);
181 like(get_warn(), qr/^Hexadecimal float: mantissa overflow/);
193 like(get_warn(), qr/^Hexadecimal float: exponent overflow/);
197 like(get_warn(), qr/^Hexadecimal float: mantissa overflow/);
205 like(get_warn(), qr/^Hexadecimal float: mantissa overflow/);
210 like(get_warn(), qr/^Hexadecimal float: mantissa overflow/);
225 like(get_warn(), qr/^Hexadecimal float: mantissa overflow/);
240 like(get_warn(), qr/^Hexadecimal float: mantissa overflow/);
/openbsd-src/gnu/llvm/clang/docs/
H A DUndefinedBehaviorSanitizer.rst18 * Signed integer overflow
20 overflow the destination
50 …test.cc:3:5: runtime error: signed integer overflow: 2147483647 + 1 cannot be represented in type …
68 …% clang++ -fsanitize=signed-integer-overflow,null,alignment -fno-sanitize-recover=null -fsanitize-…
93 - ``-fsanitize=float-cast-overflow``: Conversion to, from, or
94 between floating-point types which would overflow the
145 - ``-fsanitize=pointer-overflow``: Performing pointer arithmetic which
155 signed left shift, also checks for signed overflow in C, and for
156 unsigned overflow in C++. You can use ``-fsanitize=shift-base`` or
160 a left shift operation doesn't overflow.
[all …]
/openbsd-src/gnu/usr.bin/perl/
H A Dasan_ignore12 # integer overflow etc.
15 # errors (i.e. the integer overflow ones). The manual implies that you can
17 # nor =signed-integer-overflow worked.
26 # It has its own overflow detection, so don't warn about it
/openbsd-src/gnu/usr.bin/gcc/gcc/config/c4x/
H A Dc4x-modes.def26 On the C4x, we have a "no-overflow" mode which is used when an ADD,
35 no overflow occurred (when considering signed operands).
50 exclusive ored with the overflow (V) flag. Thus if an overflow
53 an overflow occurs and the MSB of the result is set, N is set to 0.
55 been stored without overflow but does not represent the apparent
69 there is an overflow we use a different CC mode, CC_NOOVmode which
71 if no overflow occurred.
92 C4x sets the N flag since the result without overflow would have
/openbsd-src/gnu/gcc/gcc/config/fr30/
H A Dlib1funcs.asm51 ;; Does not handle overflow yet...
63 ;; Does not handle overflow yet...
78 ;; Does not handle overflow yet...
90 ;; Does not handle overflow yet...
/openbsd-src/gnu/usr.bin/gcc/gcc/config/fr30/
H A Dlib1funcs.asm51 ;; Does not handle overflow yet...
63 ;; Does not handle overflow yet...
78 ;; Does not handle overflow yet...
90 ;; Does not handle overflow yet...
/openbsd-src/gnu/usr.bin/cvs/lib/
H A Dstrtoul.c29 int overflow = 0; local
86 overflow = 1;
90 if (overflow)
/openbsd-src/gnu/gcc/gcc/config/c4x/
H A Dc4x-modes.def34 On the C4x, we have a "no-overflow" mode which is used when an ADD,
43 no overflow occurred (when considering signed operands).
58 exclusive ored with the overflow (V) flag. Thus if an overflow
61 an overflow occurs and the MSB of the result is set, N is set to 0.
63 been stored without overflow but does not represent the apparent
77 there is an overflow we use a different CC mode, CC_NOOVmode which
79 if no overflow occurred.
100 C4x sets the N flag since the result without overflow would have
/openbsd-src/gnu/usr.bin/binutils-2.17/bfd/
H A Dcpu-ns32k.c169 int overflow = 0; local
575 if ((howto->complain_on_overflow != complain_overflow_dont) && overflow)
595 bfd_boolean overflow; local
623 overflow = FALSE;
698 overflow = TRUE;
710 overflow = TRUE;
723 overflow = TRUE;
755 return overflow ? bfd_reloc_overflow : bfd_reloc_ok;
/openbsd-src/gnu/usr.bin/binutils/bfd/
H A Dcpu-ns32k.c169 int overflow = 0; local
577 if ((howto->complain_on_overflow != complain_overflow_dont) && overflow)
597 bfd_boolean overflow; local
625 overflow = FALSE;
700 overflow = TRUE;
712 overflow = TRUE;
725 overflow = TRUE;
757 return overflow ? bfd_reloc_overflow : bfd_reloc_ok;
/openbsd-src/usr.sbin/unbound/sldns/
H A Dparseutil.c212 sldns_str2period(const char *nptr, const char **endptr, int* overflow) in sldns_str2period() argument
218 *overflow = 0; in sldns_str2period()
242 *overflow = 1; in sldns_str2period()
251 *overflow = 1; in sldns_str2period()
260 *overflow = 1; in sldns_str2period()
269 *overflow = 1; in sldns_str2period()
278 *overflow = 1; in sldns_str2period()
295 *overflow = 1; in sldns_str2period()
303 *overflow = 1; in sldns_str2period()
312 *overflow in sldns_str2period()
[all...]
/openbsd-src/sbin/unwind/libunbound/sldns/
H A Dparseutil.c212 sldns_str2period(const char *nptr, const char **endptr, int* overflow) in sldns_str2period() argument
218 *overflow = 0; in sldns_str2period()
242 *overflow = 1; in sldns_str2period()
251 *overflow = 1; in sldns_str2period()
260 *overflow = 1; in sldns_str2period()
269 *overflow = 1; in sldns_str2period()
278 *overflow = 1; in sldns_str2period()
295 *overflow = 1; in sldns_str2period()
303 *overflow = 1; in sldns_str2period()
312 *overflow in sldns_str2period()
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