On 3 March 2017 at 04:27, Luc Van Oostenryck <luc.vanoostenryck@xxxxxxxxx> wrote: > On Fri, Mar 03, 2017 at 02:52:00AM +0000, Dibyendu Majumdar wrote: >> I get LLVM assertion failure for following instruction: >> >> insn cast.64 %r4 <- (64) %r2 >> >> Assertion failed: isa<X>(Val) && "cast<Ty>() argument of incompatible >> type!", file C:\d\llvm-3.9.0.src\include\llvm/Support/Casting.h, line >> 237 >> >> I think this is because the linearize is outputting an integer cast >> rather than pointer cast so LLVM is not happy. > > Yes. > Here I have something that talk more to me: > ZExt only operates on integer > %R4 = zext %struct.link_st* %load_target to i8* > Also by casting to an integer subsequent operations fail. Any idea why cast is being output rather than ptrcast? Regards -- To unsubscribe from this list: send the line "unsubscribe linux-sparse" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
