diff options
Diffstat (limited to 'src/3rdparty/angle/src/compiler/translator/Intermediate.cpp')
-rw-r--r-- | src/3rdparty/angle/src/compiler/translator/Intermediate.cpp | 114 |
1 files changed, 21 insertions, 93 deletions
diff --git a/src/3rdparty/angle/src/compiler/translator/Intermediate.cpp b/src/3rdparty/angle/src/compiler/translator/Intermediate.cpp index e558683c55..320056f8ce 100644 --- a/src/3rdparty/angle/src/compiler/translator/Intermediate.cpp +++ b/src/3rdparty/angle/src/compiler/translator/Intermediate.cpp @@ -13,7 +13,6 @@ #include <algorithm> #include "compiler/translator/Intermediate.h" -#include "compiler/translator/RemoveTree.h" #include "compiler/translator/SymbolTable.h" //////////////////////////////////////////////////////////////////////////// @@ -46,47 +45,6 @@ TIntermSymbol *TIntermediate::addSymbol( TIntermTyped *TIntermediate::addBinaryMath( TOperator op, TIntermTyped *left, TIntermTyped *right, const TSourceLoc &line) { - switch (op) - { - case EOpEqual: - case EOpNotEqual: - if (left->isArray()) - return NULL; - break; - case EOpLessThan: - case EOpGreaterThan: - case EOpLessThanEqual: - case EOpGreaterThanEqual: - if (left->isMatrix() || left->isArray() || left->isVector() || - left->getBasicType() == EbtStruct) - { - return NULL; - } - break; - case EOpLogicalOr: - case EOpLogicalXor: - case EOpLogicalAnd: - if (left->getBasicType() != EbtBool || - left->isMatrix() || left->isArray() || left->isVector()) - { - return NULL; - } - break; - case EOpAdd: - case EOpSub: - case EOpDiv: - case EOpMul: - if (left->getBasicType() == EbtStruct || left->getBasicType() == EbtBool) - return NULL; - default: - break; - } - - if (left->getBasicType() != right->getBasicType()) - { - return NULL; - } - // // Need a new node holding things together then. Make // one and promote it to the right type. @@ -169,45 +127,8 @@ TIntermTyped *TIntermediate::addIndex( // Returns the added node. // TIntermTyped *TIntermediate::addUnaryMath( - TOperator op, TIntermNode *childNode, const TSourceLoc &line) + TOperator op, TIntermTyped *child, const TSourceLoc &line, const TType *funcReturnType) { - TIntermUnary *node; - TIntermTyped *child = childNode->getAsTyped(); - - if (child == NULL) - { - mInfoSink.info.message(EPrefixInternalError, line, - "Bad type in AddUnaryMath"); - return NULL; - } - - switch (op) - { - case EOpLogicalNot: - if (child->getType().getBasicType() != EbtBool || - child->getType().isMatrix() || - child->getType().isArray() || - child->getType().isVector()) - { - return NULL; - } - break; - - case EOpPostIncrement: - case EOpPreIncrement: - case EOpPostDecrement: - case EOpPreDecrement: - case EOpNegative: - case EOpPositive: - if (child->getType().getBasicType() == EbtStruct || - child->getType().isArray()) - { - return NULL; - } - default: - break; - } - TIntermConstantUnion *childTempConstant = 0; if (child->getAsConstantUnion()) childTempConstant = child->getAsConstantUnion(); @@ -215,12 +136,10 @@ TIntermTyped *TIntermediate::addUnaryMath( // // Make a new node for the operator. // - node = new TIntermUnary(op); + TIntermUnary *node = new TIntermUnary(op); node->setLine(line); node->setOperand(child); - - if (!node->promote(mInfoSink)) - return 0; + node->promote(funcReturnType); if (childTempConstant) { @@ -423,6 +342,24 @@ TIntermTyped *TIntermediate::addSelection( return node; } +TIntermSwitch *TIntermediate::addSwitch( + TIntermTyped *init, TIntermAggregate *statementList, const TSourceLoc &line) +{ + TIntermSwitch *node = new TIntermSwitch(init, statementList); + node->setLine(line); + + return node; +} + +TIntermCase *TIntermediate::addCase( + TIntermTyped *condition, const TSourceLoc &line) +{ + TIntermCase *node = new TIntermCase(condition); + node->setLine(line); + + return node; +} + // // Constant terminal nodes. Has a union that contains bool, float or int constants // @@ -510,12 +447,3 @@ bool TIntermediate::postProcess(TIntermNode *root) return true; } - -// -// This deletes the tree. -// -void TIntermediate::remove(TIntermNode *root) -{ - if (root) - RemoveAllTreeNodes(root); -} |