2007-05-31 00:29:20 +08:00
|
|
|
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"
|
|
|
|
target triple = "powerpc-apple-darwin8.8.0"
|
|
|
|
|
2009-09-09 08:09:15 +08:00
|
|
|
; RUN: llc < %s -march=ppc32 | grep {rlwinm r3, r3, 23, 30, 30}
|
2007-05-31 00:29:20 +08:00
|
|
|
; PR1473
|
|
|
|
|
2007-07-20 07:13:04 +08:00
|
|
|
define i8 @foo(i16 zeroext %a) zeroext {
|
2007-05-31 00:29:20 +08:00
|
|
|
%tmp2 = lshr i16 %a, 10 ; <i16> [#uses=1]
|
|
|
|
%tmp23 = trunc i16 %tmp2 to i8 ; <i8> [#uses=1]
|
|
|
|
%tmp4 = shl i8 %tmp23, 1 ; <i8> [#uses=1]
|
|
|
|
%tmp5 = and i8 %tmp4, 2 ; <i8> [#uses=1]
|
|
|
|
ret i8 %tmp5
|
|
|
|
}
|
|
|
|
|