Nikita Popov 3d7ca4f4ba [ConstantRange] Add signed/unsigned unionWith() ...

This extends D59959 to unionWith(), allowing to specify that a
non-wrapping unsigned/signed range is preferred. This is somewhat
less useful than the intersect case, because union operations are
rarer. An example use would the the phi union computed in SCEV.

The implementation is mostly a straightforward use of getPreferredRange(),
but I also had to adjust some <=/< checks to make sure that no ranges with
lower==upper get constructed before they're passed to getPreferredRange(),
as these have additional constraints.

Differential Revision: https://reviews.llvm.org/D60377

llvm-svn: 357876

2019-04-07 20:20:24 +00:00

..

AsmWriterTest.cpp

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

AttributesTest.cpp

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2019-01-19 08:50:56 +00:00

BasicBlockTest.cpp

[opaque pointer types] Pass function types to CallInst creation.

2019-02-01 20:43:25 +00:00

CFGBuilder.cpp

[opaque pointer types] Add a FunctionCallee wrapper type, and use it.

2019-02-01 02:28:03 +00:00

CFGBuilder.h

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CMakeLists.txt

[TimePasses] allow -time-passes reporting into a custom stream

2019-03-15 22:15:23 +00:00

ConstantRangeTest.cpp

[ConstantRange] Add signed/unsigned unionWith()

2019-04-07 20:20:24 +00:00

ConstantsTest.cpp

[IR][ARM] Add function pointer alignment to datalayout

2019-03-08 10:44:06 +00:00

DataLayoutTest.cpp

[IR][ARM] Add function pointer alignment to datalayout

2019-03-08 10:44:06 +00:00

DebugInfoTest.cpp

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DebugTypeODRUniquingTest.cpp

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DominatorTreeBatchUpdatesTest.cpp

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DominatorTreeTest.cpp

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FunctionTest.cpp

[IR][ARM] Add function pointer alignment to datalayout

2019-03-08 10:44:06 +00:00

InstructionsTest.cpp

PHI nodes are not FPMathOperator s

2019-03-05 01:15:08 +00:00

IntrinsicsTest.cpp

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IRBuilderTest.cpp

[opaque pointer types] Pass value type to LoadInst creation.

2019-02-01 20:44:24 +00:00

LegacyPassManagerTest.cpp

Fix IR/Analysis layering issue with OptBisect

2019-02-28 04:00:55 +00:00

ManglerTest.cpp

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MDBuilderTest.cpp

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MetadataTest.cpp

[opaque pointer types] Add a FunctionCallee wrapper type, and use it.

2019-02-01 02:28:03 +00:00

ModuleTest.cpp

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PassBuilderCallbacksTest.cpp

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PassManagerTest.cpp

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PatternMatch.cpp

[opaque pointer types] Pass value type to LoadInst creation.

2019-02-01 20:44:24 +00:00

TimePassesTest.cpp

[Legacy][TimePasses] allow -time-passes reporting into a custom stream

2019-03-22 23:11:08 +00:00

TypesTest.cpp

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UserTest.cpp

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UseTest.cpp

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ValueHandleTest.cpp

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ValueMapTest.cpp

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ValueTest.cpp

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VerifierTest.cpp

[opaque pointer types] Add a FunctionCallee wrapper type, and use it.

2019-02-01 02:28:03 +00:00

WaymarkTest.cpp

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