diff options
Diffstat (limited to 'llvm/lib/Target/Sparc')
| -rw-r--r-- | llvm/lib/Target/Sparc/SparcTargetMachine.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/Target/Sparc/SparcTargetMachine.cpp b/llvm/lib/Target/Sparc/SparcTargetMachine.cpp index fec2d3a..50a9636 100644 --- a/llvm/lib/Target/Sparc/SparcTargetMachine.cpp +++ b/llvm/lib/Target/Sparc/SparcTargetMachine.cpp @@ -48,6 +48,10 @@ static std::string computeDataLayout(const Triple &T, bool is64Bit) { // Alignments for 64 bit integers. Ret += "-i64:64"; + // Alignments for 128 bit integers. + // This is not specified in the ABI document but is the de facto standard. + Ret += "-i128:128"; + // On SparcV9 128 floats are aligned to 128 bits, on others only to 64. // On SparcV9 registers can hold 64 or 32 bits, on others only 32. if (is64Bit) |