Displaying 1 result from an estimated 1 matches for "43dd269f".
2012 Jan 10
1
[LLVMdev] truncstore fails in PTX backend
From what I can tell, the truncstore paths all fail instruction selection in the current PTX backend. This is easy to work around for int types >= 16 bits by setting the truncstore action to expand in PTXISelLowering.cpp, but this cannot handle i8 values, since the PTX backend has no register representation for i8s. As a result of all this, it is not possible to store to i8 pointers at all.