llvm/test/CodeGen/ARM/shifter_operand.ll
Tanya Lattner 6263f94674 Remove llvm-upgrade.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47238 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-17 20:02:20 +00:00

19 lines
713 B
LLVM

; RUN: llvm-as < %s | llc -march=arm | grep add | grep lsl
; RUN: llvm-as < %s | llc -march=arm | grep bic | grep asr
define i32 @test1(i32 %X, i32 %Y, i8 %sh) {
%shift.upgrd.1 = zext i8 %sh to i32 ; <i32> [#uses=1]
%A = shl i32 %Y, %shift.upgrd.1 ; <i32> [#uses=1]
%B = add i32 %X, %A ; <i32> [#uses=1]
ret i32 %B
}
define i32 @test2(i32 %X, i32 %Y, i8 %sh) {
%shift.upgrd.2 = zext i8 %sh to i32 ; <i32> [#uses=1]
%A = ashr i32 %Y, %shift.upgrd.2 ; <i32> [#uses=1]
%B = xor i32 %A, -1 ; <i32> [#uses=1]
%C = and i32 %X, %B ; <i32> [#uses=1]
ret i32 %C
}