mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-11-10 01:10:48 +00:00
fce288fc91
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81293 91177308-0d34-0410-b5e6-96231b3b80d8
18 lines
812 B
LLVM
18 lines
812 B
LLVM
; RUN: llc < %s
|
|
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-f128:64:128"
|
|
target triple = "powerpc-apple-darwin9"
|
|
|
|
define i16 @t(i16* %dct) signext nounwind {
|
|
entry:
|
|
load i16* null, align 2 ; <i16>:0 [#uses=2]
|
|
lshr i16 %0, 11 ; <i16>:1 [#uses=0]
|
|
trunc i16 %0 to i8 ; <i8>:2 [#uses=1]
|
|
sext i8 %2 to i16 ; <i16>:3 [#uses=1]
|
|
add i16 0, %3 ; <i16>:4 [#uses=1]
|
|
sext i16 %4 to i32 ; <i32>:5 [#uses=1]
|
|
%dcval.0.in = shl i32 %5, 0 ; <i32> [#uses=1]
|
|
%dcval.0 = trunc i32 %dcval.0.in to i16 ; <i16> [#uses=1]
|
|
store i16 %dcval.0, i16* %dct, align 2
|
|
ret i16 0
|
|
}
|