diff options
Diffstat (limited to 'utils/TableGen/NeonEmitter.cpp')
| -rw-r--r-- | utils/TableGen/NeonEmitter.cpp | 22 |
1 files changed, 9 insertions, 13 deletions
diff --git a/utils/TableGen/NeonEmitter.cpp b/utils/TableGen/NeonEmitter.cpp index 66845ccacb..f393dff614 100644 --- a/utils/TableGen/NeonEmitter.cpp +++ b/utils/TableGen/NeonEmitter.cpp @@ -833,7 +833,6 @@ static std::string GenOpString(OpKind op, const std::string &proto, static unsigned GetNeonEnum(const std::string &proto, StringRef typestr) { unsigned mod = proto[0]; - unsigned ret = 0; if (mod == 'v' || mod == 'f') mod = proto[1]; @@ -851,35 +850,32 @@ static unsigned GetNeonEnum(const std::string &proto, StringRef typestr) { // Based on the modifying character, change the type and width if necessary. type = ModType(mod, type, quad, poly, usgn, scal, cnst, pntr); - if (usgn) - ret |= 0x08; - if (quad && proto[1] != 'g') - ret |= 0x10; - + NeonTypeFlags::EltType ET; switch (type) { case 'c': - ret |= poly ? 5 : 0; + ET = poly ? NeonTypeFlags::Poly8 : NeonTypeFlags::Int8; break; case 's': - ret |= poly ? 6 : 1; + ET = poly ? NeonTypeFlags::Poly16 : NeonTypeFlags::Int16; break; case 'i': - ret |= 2; + ET = NeonTypeFlags::Int32; break; case 'l': - ret |= 3; + ET = NeonTypeFlags::Int64; break; case 'h': - ret |= 7; + ET = NeonTypeFlags::Float16; break; case 'f': - ret |= 4; + ET = NeonTypeFlags::Float32; break; default: throw "unhandled type!"; break; } - return ret; + NeonTypeFlags Flags(ET, usgn, quad && proto[1] != 'g'); + return Flags.getFlags(); } // Generate the definition for this intrinsic, e.g. __builtin_neon_cls(a) |