Add a TODO note.

Patch by: Aaron Watry

llvm-svn: 184998
This commit is contained in:
Tom Stellard 2013-06-26 18:21:22 +00:00
parent 8c1e72f46a
commit 4974f6c6d0

View File

@ -21,6 +21,10 @@ _CLC_OVERLOAD _CLC_DEF GENTYPE rotate(GENTYPE x, GENTYPE n){
return ( (((UGENTYPE)x) >> -n) | (x << (GENSIZE + n)) );
}
#else
//XXX: There's a lot of __builtin_astype calls to cast everything to
// unsigned ... This should be improved so that if GENTYPE==UGENTYPE, no
// casts are required.
UGENTYPE x_1 = __builtin_astype(x, UGENTYPE);
UGENTYPE amt;