1 ; RUN: llc < %s -march=pic16 | FileCheck %s
4 target datalayout = "e-p:16:8:8-i8:8:8-i16:8:8-i32:8:8-f32:32:32"
5 target triple = "pic16-"
6 @i = global i32 -10, align 1 ; <i32*> [#uses=1]
7 @j = global i32 -20, align 1 ; <i32*> [#uses=1]
8 @pc = global i8* inttoptr (i64 160 to i8*), align 1 ; <i8**> [#uses=3]
9 @main.auto.k = internal global i32 0 ; <i32*> [#uses=2]
11 define void @main() nounwind {
13 %tmp = load i32* @i ; <i32> [#uses=1]
14 %tmp1 = load i32* @j ; <i32> [#uses=1]
15 %add = add i32 %tmp, %tmp1 ; <i32> [#uses=1]
16 store i32 %add, i32* @main.auto.k
17 %tmp2 = load i32* @main.auto.k ; <i32> [#uses=1]
18 %add3 = add i32 %tmp2, 32 ; <i32> [#uses=1]
19 %conv = trunc i32 %add3 to i8 ; <i8> [#uses=1]
20 %tmp4 = load i8** @pc ; <i8*> [#uses=1]
21 store i8 %conv, i8* %tmp4
22 %tmp5 = load i8** @pc ; <i8*> [#uses=1]
23 %tmp6 = load i8* %tmp5 ; <i8> [#uses=1]
24 %conv7 = sext i8 %tmp6 to i16 ; <i16> [#uses=1]
25 %sub = sub i16 %conv7, 1 ; <i16> [#uses=1]
26 %conv8 = trunc i16 %sub to i8 ; <i8> [#uses=1]
27 %tmp9 = load i8** @pc ; <i8*> [#uses=1]
28 store i8 %conv8, i8* %tmp9
32 ; CHECK: movf @i + 0, W