In some rare cases, the register allocator can spill registers but end up not utilizi...
[llvm/msp430.git] / test / CodeGen / CBackend / 2008-06-04-IndirectMem.ll
bloba2c10469bd7f91f1d04a69d6081505083a30604b
1 ; RUN: llvm-as < %s | llc -march=c | grep {"m"(llvm_cbe_newcw))}
2 ; PR2407
4 target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:32:32"
5 target triple = "i386-pc-linux-gnu"
7 define void @foo() {
8   %newcw = alloca i16             ; <i16*> [#uses=2]
9   call void asm sideeffect "fldcw $0", "*m,~{dirflag},~{fpsr},~{flags}"( i16*
10 %newcw ) nounwind 
11   ret void