mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-08-21 18:29:46 +00:00
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81293 91177308-0d34-0410-b5e6-96231b3b80d8
17 lines
415 B
LLVM
17 lines
415 B
LLVM
; RUN: llc < %s -march=msp430
|
|
|
|
define i16 @rol1u16(i16 %x.arg) nounwind {
|
|
%retval = alloca i16
|
|
%x = alloca i16
|
|
store i16 %x.arg, i16* %x
|
|
%1 = load i16* %x
|
|
%2 = shl i16 %1, 1
|
|
%3 = load i16* %x
|
|
%4 = lshr i16 %3, 15
|
|
%5 = or i16 %2, %4
|
|
store i16 %5, i16* %retval
|
|
br label %return
|
|
return:
|
|
%6 = load i16* %retval
|
|
ret i16 %6
|
|
} |