RenderScript32TargetInfo::RenderScript32TargetInfo(const llvm::Triple &Triple,
const TargetOptions &Opts)
: ARMleTargetInfo(llvm::Triple("armv7", Triple.getVendorName(),
Triple.getOSName(),
Triple.getEnvironmentName()),
Opts) {
IsRenderScriptTarget = true;
LongWidth = LongAlign = 64;
}
AMDGPUTargetInfo::AMDGPUTargetInfo(const llvm::Triple &Triple,
const TargetOptions &Opts)
: TargetInfo(Triple),
GPU(isAMDGCN(Triple) ? GK_GFX6 : parseR600Name(Opts.CPU)),
hasFP64(false), hasFMAF(false), hasLDEXPF(false),
AS(isGenericZero(Triple)) {
if (getTriple().getArch() == llvm::Triple::amdgcn) {
hasFP64 = true;
hasFMAF = true;
hasLDEXPF = true;
}
if (getTriple().getArch() == llvm::Triple::r600) {
if (GPU == GK_EVERGREEN_DOUBLE_OPS || GPU == GK_CAYMAN) {
hasFMAF = true;
}
}
auto IsGenericZero = isGenericZero(Triple);
resetDataLayout(getTriple().getArch() == llvm::Triple::amdgcn
? (IsGenericZero ? DataLayoutStringSIGenericIsZero
: DataLayoutStringSIPrivateIsZero)
: DataLayoutStringR600);
assert(DataLayout->getAllocaAddrSpace() == AS.Private);
setAddressSpaceMap(Triple.getOS() == llvm::Triple::Mesa3D ||
Triple.getEnvironment() == llvm::Triple::OpenCL ||
Triple.getEnvironmentName() == "amdgizcl" ||
!isAMDGCN(Triple));
UseAddrSpaceMapMangling = true;
// Set pointer width and alignment for target address space 0.
PointerWidth = PointerAlign = DataLayout->getPointerSizeInBits();
if (getMaxPointerWidth() == 64) {
LongWidth = LongAlign = 64;
SizeType = UnsignedLong;
PtrDiffType = SignedLong;
IntPtrType = SignedLong;
}
MaxAtomicPromoteWidth = MaxAtomicInlineWidth = 64;
}