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author | Craig Topper <craig.topper@gmail.com> | 2012-02-05 22:14:15 +0000 |
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committer | Craig Topper <craig.topper@gmail.com> | 2012-02-05 22:14:15 +0000 |
commit | 50bee42b54cd9aec5f49566307df2b0cf23afcf6 (patch) | |
tree | caa20b5d1a706f63057cf77fd42f4c6126050746 /lib/VMCore/Constants.cpp | |
parent | 2cb395eae71dacda49ca3fe758618fc3e0701659 (diff) | |
download | llvm-50bee42b54cd9aec5f49566307df2b0cf23afcf6.tar.gz llvm-50bee42b54cd9aec5f49566307df2b0cf23afcf6.tar.bz2 llvm-50bee42b54cd9aec5f49566307df2b0cf23afcf6.tar.xz |
Convert assert(0) to llvm_unreachable
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149849 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/VMCore/Constants.cpp')
-rw-r--r-- | lib/VMCore/Constants.cpp | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/lib/VMCore/Constants.cpp b/lib/VMCore/Constants.cpp index bffe859109..a2f3b3f0b3 100644 --- a/lib/VMCore/Constants.cpp +++ b/lib/VMCore/Constants.cpp @@ -117,8 +117,7 @@ Constant *Constant::getNullValue(Type *Ty) { return ConstantAggregateZero::get(Ty); default: // Function, Label, or Opaque type? - assert(0 && "Cannot create a null constant of that type!"); - return 0; + llvm_unreachable("Cannot create a null constant of that type!"); } } @@ -2285,7 +2284,7 @@ uint64_t ConstantDataSequential::getElementAsInteger(unsigned Elt) const { // The data is stored in host byte order, make sure to cast back to the right // type to load with the right endianness. switch (getElementType()->getIntegerBitWidth()) { - default: assert(0 && "Invalid bitwidth for CDS"); + default: llvm_unreachable("Invalid bitwidth for CDS"); case 8: return *(uint8_t*)EltPtr; case 16: return *(uint16_t*)EltPtr; case 32: return *(uint32_t*)EltPtr; @@ -2300,7 +2299,7 @@ APFloat ConstantDataSequential::getElementAsAPFloat(unsigned Elt) const { switch (getElementType()->getTypeID()) { default: - assert(0 && "Accessor can only be used when element is float/double!"); + llvm_unreachable("Accessor can only be used when element is float/double!"); case Type::FloatTyID: return APFloat(*(float*)EltPtr); case Type::DoubleTyID: return APFloat(*(double*)EltPtr); } |