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Searched refs:isIntegerEmpty (Results 1 – 9 of 9) sorted by relevance

/llvm-project-15.0.7/mlir/unittests/Analysis/Presburger/
H A DIntegerPolyhedronTest.cpp94 EXPECT_EQ(!hasSample, poly.isIntegerEmpty()); in checkSample()
431 parsePoly("(x) : (5 * x - 1 >= 0, -5 * x + 4 >= 0)").isIntegerEmpty()); in TEST()
434 parsePoly("(x) : (5 * x - 1 >= 0, -5 * x + 9 >= 0)").isIntegerEmpty()); in TEST()
439 .isIntegerEmpty()); in TEST()
443 .isIntegerEmpty()); in TEST()
447 .isIntegerEmpty()); in TEST()
456 .isIntegerEmpty()); in TEST()
464 .isIntegerEmpty()); in TEST()
475 .isIntegerEmpty()); in TEST()
478 EXPECT_FALSE(parsePoly("(x)[s] : (x + s >= 0, x - s == 0)").isIntegerEmpty()); in TEST()
H A DIntegerRelationTest.cpp140 EXPECT_TRUE(lexmin.unboundedDomain.isIntegerEmpty()); in TEST()
H A DPresburgerSetTest.cpp438 void expectEmpty(const PresburgerSet &s) { EXPECT_TRUE(s.isIntegerEmpty()); } in expectEmpty()
902 EXPECT_TRUE(subtractSelf.isIntegerEmpty()); in TEST()
/llvm-project-15.0.7/mlir/include/mlir/Analysis/Presburger/
H A DPresburgerRelation.h107 bool isIntegerEmpty() const;
H A DIntegerRelation.h326 bool isIntegerEmpty() const;
/llvm-project-15.0.7/mlir/lib/Analysis/Presburger/
H A DPresburgerRelation.cpp446 return this->subtract(set).isIntegerEmpty(); in isSubsetOf()
457 bool PresburgerRelation::isIntegerEmpty() const { in isIntegerEmpty() function in PresburgerRelation
459 return llvm::all_of(disjuncts, std::mem_fn(&IntegerRelation::isIntegerEmpty)); in isIntegerEmpty()
H A DPWMAFunction.cpp204 .isIntegerEmpty() && in addPiece()
H A DIntegerRelation.cpp719 bool IntegerRelation::isIntegerEmpty() const { return !findIntegerSample(); } in isIntegerEmpty() function in IntegerRelation
/llvm-project-15.0.7/mlir/lib/Dialect/Affine/Analysis/
H A DUtils.cpp281 if (!diffSet.isIntegerEmpty()) { in isSliceValid()
338 return diffSet.isIntegerEmpty(); in isMaximal()