llvm.org GIT mirror llvm / 9ad892c test / CodeGen / PowerPC / extsh.ll
9ad892c

Tree @9ad892c (Download .tar.gz)

extsh.ll @9ad892craw · history · blame

1
2
3
4
5
6
7
; This should turn into a single extsh
; RUN: llvm-upgrade < %s | llvm-as | llc -march=ppc32 | grep extsh | wc -l | grep 1
int %test(int %X) {
        %tmp.81 = shl int %X, ubyte 16             ; <int> [#uses=1]
        %tmp.82 = shr int %tmp.81, ubyte 16             ; <int> [#uses=1]
        ret int %tmp.82
}