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| author | Daniel Wirtz <dcode@dcode.io> | 2020-07-22 21:42:34 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-07-22 12:42:34 -0700 |
| commit | d406654f7cd6249277a2eef542c883603b4b3b53 (patch) | |
| tree | e12f298fe16438a1522980ca16b588de5b4fa00d /src/mixed_arena.h | |
| parent | c9ef77622de3bc0112fafd5ef0fd6f2eab8fe4fe (diff) | |
| download | binaryen-d406654f7cd6249277a2eef542c883603b4b3b53.tar.gz binaryen-d406654f7cd6249277a2eef542c883603b4b3b53.tar.bz2 binaryen-d406654f7cd6249277a2eef542c883603b4b3b53.zip | |
Extend the C- and JS-APIs (#2586)
Renames the following C-API functions
BinaryenBlockGetChild to BinaryenBlockGetChildAt
BinaryenSwitchGetName to BinaryenSwitchGetNameAt
BinaryenCallGetOperand to BinaryenCallGetOperandAt
BinaryenCallIndirectGetOperand to BinaryenCallIndirectGetOperandAt
BinaryenHostGetOperand to BinaryenHostGetOperandAt
BinaryenThrowGetOperand to BinaryenThrowGetOperandAt
BinaryenTupleMakeGetOperand to BinaryenTupleMakeGetOperandAt
Adds the following C-API functions
BinaryenExpressionSetType
BinaryenExpressionFinalize
BinaryenBlockSetName
BinaryenBlockSetChildAt
BinaryenBlockAppendChild
BinaryenBlockInsertChildAt
BinaryenBlockRemoveChildAt
BinaryenIfSetCondition
BinaryenIfSetIfTrue
BinaryenIfSetIfFalse
BinaryenLoopSetName
BinaryenLoopSetBody
BinaryenBreakSetName
BinaryenBreakSetCondition
BinaryenBreakSetValue
BinaryenSwitchSetNameAt
BinaryenSwitchAppendName
BinaryenSwitchInsertNameAt
BinaryenSwitchRemoveNameAt
BinaryenSwitchSetDefaultName
BinaryenSwitchSetCondition
BinaryenSwitchSetValue
BinaryenCallSetTarget
BinaryenCallSetOperandAt
BinaryenCallAppendOperand
BinaryenCallInsertOperandAt
BinaryenCallRemoveOperandAt
BinaryenCallSetReturn
BinaryenCallIndirectSetTarget
BinaryenCallIndirectSetOperandAt
BinaryenCallIndirectAppendOperand
BinaryenCallIndirectInsertOperandAt
BinaryenCallIndirectRemoveOperandAt
BinaryenCallIndirectSetReturn
BinaryenCallIndirectGetParams
BinaryenCallIndirectSetParams
BinaryenCallIndirectGetResults
BinaryenCallIndirectSetResults
BinaryenLocalGetSetIndex
BinaryenLocalSetSetIndex
BinaryenLocalSetSetValue
BinaryenGlobalGetSetName
BinaryenGlobalSetSetName
BinaryenGlobalSetSetValue
BinaryenHostSetOp
BinaryenHostSetNameOperand
BinaryenHostSetOperandAt
BinaryenHostAppendOperand
BinaryenHostInsertOperandAt
BinaryenHostRemoveOperandAt
BinaryenLoadSetAtomic
BinaryenLoadSetSigned
BinaryenLoadSetOffset
BinaryenLoadSetBytes
BinaryenLoadSetAlign
BinaryenLoadSetPtr
BinaryenStoreSetAtomic
BinaryenStoreSetBytes
BinaryenStoreSetOffset
BinaryenStoreSetAlign
BinaryenStoreSetPtr
BinaryenStoreSetValue
BinaryenStoreGetValueType
BinaryenStoreSetValueType
BinaryenConstSetValueI32
BinaryenConstSetValueI64
BinaryenConstSetValueI64Low
BinaryenConstSetValueI64High
BinaryenConstSetValueF32
BinaryenConstSetValueF64
BinaryenConstSetValueV128
BinaryenUnarySetOp
BinaryenUnarySetValue
BinaryenBinarySetOp
BinaryenBinarySetLeft
BinaryenBinarySetRight
BinaryenSelectSetIfTrue
BinaryenSelectSetIfFalse
BinaryenSelectSetCondition
BinaryenDropSetValue
BinaryenReturnSetValue
BinaryenAtomicRMWSetOp
BinaryenAtomicRMWSetBytes
BinaryenAtomicRMWSetOffset
BinaryenAtomicRMWSetPtr
BinaryenAtomicRMWSetValue
BinaryenAtomicCmpxchgSetBytes
BinaryenAtomicCmpxchgSetOffset
BinaryenAtomicCmpxchgSetPtr
BinaryenAtomicCmpxchgSetExpected
BinaryenAtomicCmpxchgSetReplacement
BinaryenAtomicWaitSetPtr
BinaryenAtomicWaitSetExpected
BinaryenAtomicWaitSetTimeout
BinaryenAtomicWaitSetExpectedType
BinaryenAtomicNotifySetPtr
BinaryenAtomicNotifySetNotifyCount
BinaryenAtomicFenceSetOrder
BinaryenSIMDExtractSetOp
BinaryenSIMDExtractSetVec
BinaryenSIMDExtractSetIndex
BinaryenSIMDReplaceSetOp
BinaryenSIMDReplaceSetVec
BinaryenSIMDReplaceSetIndex
BinaryenSIMDReplaceSetValue
BinaryenSIMDShuffleSetLeft
BinaryenSIMDShuffleSetRight
BinaryenSIMDShuffleSetMask
BinaryenSIMDTernarySetOp
BinaryenSIMDTernarySetA
BinaryenSIMDTernarySetB
BinaryenSIMDTernarySetC
BinaryenSIMDShiftSetOp
BinaryenSIMDShiftSetVec
BinaryenSIMDShiftSetShift
BinaryenSIMDLoadSetOp
BinaryenSIMDLoadSetOffset
BinaryenSIMDLoadSetAlign
BinaryenSIMDLoadSetPtr
BinaryenMemoryInitSetSegment
BinaryenMemoryInitSetDest
BinaryenMemoryInitSetOffset
BinaryenMemoryInitSetSize
BinaryenDataDropSetSegment
BinaryenMemoryCopySetDest
BinaryenMemoryCopySetSource
BinaryenMemoryCopySetSize
BinaryenMemoryFillSetDest
BinaryenMemoryFillSetValue
BinaryenMemoryFillSetSize
BinaryenRefIsNullSetValue
BinaryenRefFuncSetFunc
BinaryenTrySetBody
BinaryenTrySetCatchBody
BinaryenThrowSetEvent
BinaryenThrowSetOperandAt
BinaryenThrowAppendOperand
BinaryenThrowInsertOperandAt
BinaryenThrowRemoveOperandAt
BinaryenRethrowSetExnref
BinaryenBrOnExnSetEvent
BinaryenBrOnExnSetName
BinaryenBrOnExnSetExnref
BinaryenTupleMakeSetOperandAt
BinaryenTupleMakeAppendOperand
BinaryenTupleMakeInsertOperandAt
BinaryenTupleMakeRemoveOperandAt
BinaryenTupleExtractSetTuple
BinaryenTupleExtractSetIndex
BinaryenFunctionSetBody
Also introduces wrappers to the JS-API resembling the classes in C++
to perform the above operations on an expression. For example:
var unary = binaryen.Unary(module.i32.eqz(1));
unary.getOp(...) / .op
unary.setOp(...) / .op = ...
unary.getValue(...) / .value
unary.setValue(...) / .value = ...
unary.getType(...) / .type
unary.finalize()
...
Usage of wrappers is optional, and one can also use plain functions:
var unary = module.i32.eqz(1);
binaryen.Unary.getOp(unary, ...)
...
Also adds comments to all affected functions in case we'd like to generate
API documentation at some point.
Diffstat (limited to 'src/mixed_arena.h')
| -rw-r--r-- | src/mixed_arena.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/mixed_arena.h b/src/mixed_arena.h index 079ce9028..9ae19f94d 100644 --- a/src/mixed_arena.h +++ b/src/mixed_arena.h @@ -364,6 +364,27 @@ public: void allocate(size_t size) { abort(); // must be implemented in children } + + // C-API + + void insertAt(size_t index, T item) { + assert(index <= usedElements); // appending is ok + resize(usedElements + 1); + for (auto i = usedElements; i > index; --i) { + data[i] = data[i - 1]; + } + data[index] = item; + } + + T removeAt(size_t index) { + assert(index < usedElements); + auto item = data[index]; + for (auto i = index; i < usedElements - 1; ++i) { + data[i] = data[i + 1]; + } + resize(usedElements - 1); + return item; + } }; // A vector that has an allocator for arena allocation |