Files
llvm-6502/test/CodeGen/PowerPC/rlwinm.ll
Nate Begeman 1b0674c966 Add a couple rlwinm tests for bitfield clears
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22624 91177308-0d34-0410-b5e6-96231b3b80d8
2005-08-03 18:27:17 +00:00

18 lines
475 B
LLVM

; All of these ands and shifts should be folded into rlwimi's
; RUN: llvm-as < rlwinm.ll | llc -march=ppc32 | not grep and &&
; RUN: llvm-as < rlwinm.ll | llc -march=ppc32 | grep rlwinm | wc -l | grep 2
implementation ; Functions:
int %test1(int %a) {
entry:
%tmp.1 = and int %a, 268431360 ; <int> [#uses=1]
ret int %tmp.1
}
int %test2(int %a) {
entry:
%tmp.1 = and int %a, -268435441 ; <int> [#uses=1]
ret int %tmp.1
}