mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-24 19:52:54 +01:00
43 lines
843 B
LLVM
43 lines
843 B
LLVM
; RUN: llc < %s -march=thumb -mattr=+thumb2 | FileCheck %s
|
|
|
|
define i32 @f1(i32 %a, i32 %b) {
|
|
; CHECK: f1:
|
|
; CHECK: orrs r0, r1
|
|
%tmp2 = or i32 %a, %b
|
|
ret i32 %tmp2
|
|
}
|
|
|
|
define i32 @f5(i32 %a, i32 %b) {
|
|
; CHECK: f5:
|
|
; CHECK: orr.w r0, r0, r1, lsl #5
|
|
%tmp = shl i32 %b, 5
|
|
%tmp2 = or i32 %a, %tmp
|
|
ret i32 %tmp2
|
|
}
|
|
|
|
define i32 @f6(i32 %a, i32 %b) {
|
|
; CHECK: f6:
|
|
; CHECK: orr.w r0, r0, r1, lsr #6
|
|
%tmp = lshr i32 %b, 6
|
|
%tmp2 = or i32 %a, %tmp
|
|
ret i32 %tmp2
|
|
}
|
|
|
|
define i32 @f7(i32 %a, i32 %b) {
|
|
; CHECK: f7:
|
|
; CHECK: orr.w r0, r0, r1, asr #7
|
|
%tmp = ashr i32 %b, 7
|
|
%tmp2 = or i32 %a, %tmp
|
|
ret i32 %tmp2
|
|
}
|
|
|
|
define i32 @f8(i32 %a, i32 %b) {
|
|
; CHECK: f8:
|
|
; CHECK: orr.w r0, r0, r0, ror #8
|
|
%l8 = shl i32 %a, 24
|
|
%r8 = lshr i32 %a, 8
|
|
%tmp = or i32 %l8, %r8
|
|
%tmp2 = or i32 %a, %tmp
|
|
ret i32 %tmp2
|
|
}
|