RPCS3/llvm-mirror
1
0
Fork 0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2025-04-03 00:01:39 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Add another helper

Browse Source 
llvm-svn: 26881
This commit is contained in:
Chris Lattner 2006-03-20 00:20:30 +00:00
parent 529a9121d4
commit c0f029cf63
1 changed files with 13 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
include/llvm/CodeGen/ValueTypes.h
View File

@ -179,6 +179,19 @@ namespace MVT { // MVT = Machine Value Types
} }
} }
/// MVT::getIntVectorWithNumElements - Return any integer vector type that has
/// the specified number of elements.
static inline ValueType getIntVectorWithNumElements(unsigned NumElts) {
switch (NumElts) {
default: assert(0 && "Invalid vector type!");
case 2: return v2i32;
case 4: return v4i16;
case 8: return v8i8;
case 16: return v16i8;
}
}
/// MVT::getIntVTBitMask - Return an integer with 1's every place there are /// MVT::getIntVTBitMask - Return an integer with 1's every place there are
/// bits in the specified integer value type. /// bits in the specified integer value type.
static inline uint64_t getIntVTBitMask(ValueType VT) { static inline uint64_t getIntVTBitMask(ValueType VT) {