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| author | Dale Johannesen <dalej@apple.com> | 2007-09-06 18:13:44 +0000 |
|---|---|---|
| committer | Dale Johannesen <dalej@apple.com> | 2007-09-06 18:13:44 +0000 |
| commit | 43421b3dd70af5b70e71816521f37502c397cc65 (patch) | |
| tree | b314e17b0444f33dc3be37eaeaeaa8ea7dd1d17e /lib/ExecutionEngine | |
| parent | 325be7c608a37d87e4f3d731e11fa3dd34f529b5 (diff) | |
| download | external_llvm-43421b3dd70af5b70e71816521f37502c397cc65.zip external_llvm-43421b3dd70af5b70e71816521f37502c397cc65.tar.gz external_llvm-43421b3dd70af5b70e71816521f37502c397cc65.tar.bz2 | |
Next round of APFloat changes.
Use APFloat in UpgradeParser and AsmParser.
Change all references to ConstantFP to use the
APFloat interface rather than double. Remove
the ConstantFP double interfaces.
Use APFloat functions for constant folding arithmetic
and comparisons.
(There are still way too many places APFloat is
just a wrapper around host float/double, but we're
getting there.)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41747 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/ExecutionEngine')
| -rw-r--r-- | lib/ExecutionEngine/ExecutionEngine.cpp | 4 | ||||
| -rw-r--r-- | lib/ExecutionEngine/JIT/JIT.cpp | 6 |
2 files changed, 6 insertions, 4 deletions
diff --git a/lib/ExecutionEngine/ExecutionEngine.cpp b/lib/ExecutionEngine/ExecutionEngine.cpp index 325ab8a..fb9ff37 100644 --- a/lib/ExecutionEngine/ExecutionEngine.cpp +++ b/lib/ExecutionEngine/ExecutionEngine.cpp @@ -525,10 +525,10 @@ GenericValue ExecutionEngine::getConstantValue(const Constant *C) { GenericValue Result; switch (C->getType()->getTypeID()) { case Type::FloatTyID: - Result.FloatVal = (float)cast<ConstantFP>(C)->getValue(); + Result.FloatVal = cast<ConstantFP>(C)->getValueAPF().convertToFloat(); break; case Type::DoubleTyID: - Result.DoubleVal = (double)cast<ConstantFP>(C)->getValue(); + Result.DoubleVal = cast<ConstantFP>(C)->getValueAPF().convertToDouble(); break; case Type::IntegerTyID: Result.IntVal = cast<ConstantInt>(C)->getValue(); diff --git a/lib/ExecutionEngine/JIT/JIT.cpp b/lib/ExecutionEngine/JIT/JIT.cpp index 766d62c..848786f 100644 --- a/lib/ExecutionEngine/JIT/JIT.cpp +++ b/lib/ExecutionEngine/JIT/JIT.cpp @@ -206,8 +206,10 @@ GenericValue JIT::runFunction(Function *F, switch (ArgTy->getTypeID()) { default: assert(0 && "Unknown argument type for function call!"); case Type::IntegerTyID: C = ConstantInt::get(AV.IntVal); break; - case Type::FloatTyID: C = ConstantFP ::get(ArgTy, AV.FloatVal); break; - case Type::DoubleTyID: C = ConstantFP ::get(ArgTy, AV.DoubleVal); break; + case Type::FloatTyID: C = ConstantFP ::get(ArgTy, APFloat(AV.FloatVal)); + break; + case Type::DoubleTyID: C = ConstantFP ::get(ArgTy, APFloat(AV.DoubleVal)); + break; case Type::PointerTyID: void *ArgPtr = GVTOP(AV); if (sizeof(void*) == 4) { |