Searched defs:zero (Results 1 - 25 of 136) sorted by path

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/external/apache-harmony/math/src/test/java/tests/api/java/math/
H A DBigIntegerTest.java29 BigInteger zero = new BigInteger("0", 10); field in class:BigIntegerTest
94 assertTrue("Random number is negative", bi.compareTo(zero) >= 0);
100 assertTrue("Not zero", new BigInteger(0, rand).equals(BigInteger.ZERO));
109 assertTrue("Random number one is negative", bi.compareTo(zero) >= 0);
112 assertTrue("Random number two is negative", bi2.compareTo(zero) >= 0);
156 assertTrue("Incorrect value for zero", bi.equals(zero));
242 assertTrue("0=0", zero.equals(BigInteger.valueOf(0)));
245 assertTrue("0=1", !zero.equals(one));
246 assertTrue("0=-1", !zero
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/external/apache-harmony/security/src/test/impl/java/org/apache/harmony/security/tests/provider/crypto/serialization/
H A DSHA1PRNG_SecureRandomTest.java59 private byte zero[] = new byte[0]; field in class:SHA1PRNG_SecureRandomTest
83 case 1 : sr.setSeed( zero );
89 case 3 : sr.nextBytes( zero );
209 ref.setSeed(zero);
210 tst.setSeed(zero);
221 ref.nextBytes(zero);
222 tst.nextBytes(zero);
232 // object initialized with setSeed(zero)
235 ref.setSeed(zero);
236 tst.setSeed(zero);
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/external/bison/lib/
H A Dbbitset.h93 that the bitset is known to be zero, that a bit has been set
124 void (*zero) (bitset); member in struct:bitset_vtable
192 /* Return non-zero if bit BITNO in bitset SRC is set. */
207 #define BITSET_ZERO_(DST) (DST)->b.vtable->zero (DST)
245 /* DST = (SRC1 & SRC2) | SRC3. Return non-zero if
252 /* DST = (SRC1 & ~SRC2) | SRC3. Return non-zero if
259 /* DST = (SRC1 | SRC2) & SRC3. Return non-zero if
/external/blktrace/
H A Dblkparse_fmt.c110 static char zero[4096]; local
112 return !memcmp(pdu, zero, len);
/external/chromium/base/
H A Dplatform_file_win.cc160 LARGE_INTEGER zero; local
161 zero.QuadPart = 0;
162 if (::SetFilePointerEx(file, zero, &file_pointer, FILE_CURRENT) == 0)
/external/chromium/chrome/browser/sync/engine/
H A Dsyncer_thread2_unittest.cc87 TimeDelta zero() { return TimeDelta::FromSeconds(0); } function in class:browser_sync::SyncerThread2Test
113 syncer_thread()->ScheduleNudge(zero(), NUDGE_SOURCE_LOCAL, nudge_types,
213 syncer_thread()->ScheduleNudge(zero(), NUDGE_SOURCE_LOCAL, model_types,
230 syncer_thread()->ScheduleNudge(zero(), NUDGE_SOURCE_LOCAL, model_types,
361 syncer_thread()->ScheduleNudge(zero(), NUDGE_SOURCE_LOCAL, model_types,
400 syncer_thread()->ScheduleNudge(zero(), NUDGE_SOURCE_LOCAL, types2,
415 syncer_thread()->ScheduleNudge(zero(), NUDGE_SOURCE_NOTIFICATION, types3,
437 syncer_thread()->ScheduleNudgeWithPayloads(zero(), NUDGE_SOURCE_LOCAL,
453 syncer_thread()->ScheduleNudgeWithPayloads(zero(), NUDGE_SOURCE_LOCAL,
480 syncer_thread()->ScheduleNudgeWithPayloads(zero(), NUDGE_SOURCE_LOCA
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/external/clang/lib/CodeGen/
H A DCGDecl.cpp504 // zero-initialized. If the variable might be accessed in its
505 // initializer, zero-initialize before running the initializer, then
524 llvm::Value *zero = llvm::ConstantPointerNull::get(ty); local
528 EmitARCInitWeak(tempLV.getAddress(), zero);
532 EmitStoreOfScalar(zero, tempLV);
618 /// non-zero parts of the specified initializer with equal or fewer than
689 // If a non-zero global is <= 32 bytes, always use a memcpy. If it is large,
774 // to this variable. Set it to zero to indicate that NRVO was not
1207 // Normally we have to check whether the array is zero-length.
1212 // ...and if it's constant zero, w
1297 llvm::Value *zero = llvm::ConstantInt::get(CGF.SizeTy, arrayDepth+1); local
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H A DCGException.cpp504 llvm::Value *zero = CGF.Builder.getInt32(0); local
506 CGF.Builder.CreateICmpSLT(selector, zero, "ehspec.fails");
674 // traditional GCC zero-cost design: for each range of instructions
1356 /// Enters a finally block for an implementation using zero-cost
H A DCGExprAgg.cpp576 /// zero to memory, return true. This can return false if uncertain, so it just
609 // Storing "i32 0" to a zero'd memory location is a noop.
639 // For non-aggregates, we can store zero
698 llvm::Value *zero = llvm::ConstantInt::get(CGF.SizeTy, 0); local
699 llvm::Value *indices[] = { zero, zero };
761 // Any remaining elements need to be zero-initialized, possibly
882 // zero-initializable.
915 // If the GEP didn't get used because of a dead zero init or something
935 /// non-zero byte
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H A DCGObjC.cpp142 // which we zero out. We don't want to Block_copy block receivers,
1290 llvm::Value *zero = llvm::Constant::getNullValue(UnsignedLongLTy); local
1292 // If the limit pointer was zero to begin with, the collection is
1294 Builder.CreateCondBr(Builder.CreateICmpEQ(initialBufferLimit, zero, "iszero"),
1318 index->addIncoming(zero, LoopInitBB);
1445 // If we got a zero count, we're done.
1449 index->addIncoming(zero, Builder.GetInsertBlock());
1452 Builder.CreateCondBr(Builder.CreateICmpEQ(refetchCount, zero),
H A DCGObjCMac.cpp3858 unsigned char zero = 0; local
3859 BitMap += zero;
H A DCodeGenFunction.cpp189 // made a zero entry PHI node, which is illegal, zap it now.
646 /// emitNonZeroVLAInit - Emit the "zero" initialization of a
647 /// variable-length array whose elements have a non-zero bit-pattern.
722 // Don't bother emitting a zero-byte memset.
745 // If the type contains a pointer to data member we can't memset it to zero.
747 // TODO: there are other patterns besides zero that we can usefully memset,
770 // Otherwise, just memset the whole thing to zero. This is legal
840 llvm::ConstantInt *zero = Builder.getInt32(0); local
841 gepIndices.push_back(zero);
855 gepIndices.push_back(zero);
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/external/clang/lib/Headers/
H A Davxintrin.h705 /* Vector zero */
1122 __m128d zero = _mm_setzero_pd(); local
1123 return __builtin_shufflevector(in, zero, 0, 1, 2, 2);
1129 __m128 zero = _mm_setzero_ps(); local
1130 return __builtin_shufflevector(in, zero, 0, 1, 2, 3, 4, 4, 4, 4);
1136 __m128i zero = _mm_setzero_si128(); local
1137 return __builtin_shufflevector(in, zero, 0, 1, 2, 2);
/external/clang/lib/StaticAnalyzer/Checkers/
H A DBasicObjCFoundationChecks.cpp398 DefinedSVal zero = cast<DefinedSVal>(svalBuilder.makeZeroVal(Arg->getType())); local
401 DefinedOrUnknownSVal ArgIsNull = svalBuilder.evalEQ(state, zero, *DefArgVal);
H A DCStringChecker.cpp201 DefinedOrUnknownSVal zero = svalBuilder.makeZeroVal(Ty); local
202 return state->assume(svalBuilder.evalEQ(state, *val, zero));
847 // See if the size argument is zero.
858 // If the size is zero, there won't be any actual memory access, so
983 // See if the size argument is zero.
991 // If the size can be zero, the result will be 0 in that case, and we don't
1065 // If the size can be zero, the result will be 0 in that case, and we don't
1068 SVal zero = C.getSValBuilder().makeZeroVal(CE->getType()); local
1069 stateZeroSize = stateZeroSize->BindExpr(CE, zero);
1073 // If the size is GUARANTEED to be zero, w
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/external/clang/lib/StaticAnalyzer/Core/
H A DSimpleConstraintManager.cpp93 const llvm::APSInt &zero = BasicVals.getZeroWithPtrWidth(); local
95 return assumeSymNE(state, SymR->getSymbol(), zero, zero);
97 return assumeSymEQ(state, SymR->getSymbol(), zero, zero);
161 const llvm::APSInt &zero = BasicVals.getValue(0, T); local
163 return assumeSymNE(state, sym, zero, zero);
165 return assumeSymEQ(state, sym, zero, zero);
181 const llvm::APSInt &zero = BasicVals.getValue(0, T); local
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/external/clang/test/Analysis/
H A Didempotent-operations.c10 int x = 10, zero = 0, one = 1; local
35 test(x + zero); // expected-warning {{The right operand to '+' is always 0}}
36 test(x - zero); // expected-warning {{The right operand to '-' is always 0}}
37 test(x * zero); // expected-warning {{The right operand to '*' is always 0}}
38 test(x & zero); // expected-warning {{The right operand to '&' is always 0}}
39 test(x | zero); // expected-warning {{The right operand to '|' is always 0}}
40 test(x ^ zero); // expected-warning {{The right operand to '^' is always 0}}
41 test(x << zero); // expected-warning {{The right operand to '<<' is always 0}}
42 test(x >> zero); // expected-warning {{The right operand to '>>' is always 0}}
45 test(zero
179 int zero = 0; // pseudo-constant local
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/external/clang/test/CXX/basic/basic.lookup/basic.lookup.qual/namespace.qual/
H A Dp2.cpp4 int zero = 0; // expected-note {{candidate found by name lookup is 'Ints::zero'}} member in namespace:Ints
10 float zero = 0.0f; // expected-note {{candidate found by name lookup is 'Floats::zero'}} member in namespace:Floats
21 int i = Ints::zero;
24 float f = Floats::zero;
27 double n = Numbers::zero; // expected-error {{reference to 'zero' is ambiguous}}
38 Number zero(0.0f);
43 Numbers::Number n = Numbers::zero;
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/external/clang/test/Preprocessor/
H A Dmacro_fn.c4 #define zero() 0 macro
10 zero()
11 zero(1); /* expected-error {{too many arguments provided to function-like macro invocation}} */
12 zero(1, 2, 3); /* expected-error {{too many arguments provided to function-like macro invocation}} */
/external/clang/test/Sema/
H A Dcompare.c214 return a > 0; // expected-warning {{ordered comparison between pointer and zero ('int *' and 'int') is an extension}}
234 enum en { zero }; enumerator in enum:en
235 return i > zero;
/external/clang/test/SemaCXX/
H A Dcompare.cpp198 enum en { zero }; enumerator in enum:en
199 return i > zero;
H A Doverloaded-builtin-operators.cpp212 long long zero = 0; local
213 (void)(foo + zero);
214 (void)(foo - zero);
215 (void)(zero + foo);
216 (void)(zero[foo]);
220 return foo[zero] == zero;
H A Dundefined-internal.cpp90 static const int zero = 0; member in struct:test6::A
96 A() : value(zero) {
H A Duninitialized.cpp37 static int zero() { return 0; } function in class:A
56 A a5(a5.zero());
/external/dropbear/
H A Dkeyimport.c624 * The first integer should be zero always (I think
703 char zero[1]; local
738 numbers[0].start = zero; numbers[0].bytes = 1; zero[0] = '\0';
906 * padding bytes is always more than zero, and always at most
1332 errmsg = "Length of key data is zero";

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