1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2 ; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc64le-unknown-linux-gnu | FileCheck %s
4 @lens = external global i8* ; <i8**> [#uses=1]
5 @vals = external global i32* ; <i32**> [#uses=1]
7 define i32 @test(i32 %i) {
10 ; CHECK-NEXT: addis 4, 2, .LC0@toc@ha
11 ; CHECK-NEXT: extsw 3, 3
12 ; CHECK-NEXT: addis 5, 2, .LC1@toc@ha
13 ; CHECK-NEXT: ld 4, .LC0@toc@l(4)
14 ; CHECK-NEXT: ld 4, 0(4)
15 ; CHECK-NEXT: lbzx 3, 4, 3
16 ; CHECK-NEXT: ld 4, .LC1@toc@l(5)
17 ; CHECK-NEXT: subfic 3, 3, 1
18 ; CHECK-NEXT: ld 4, 0(4)
19 ; CHECK-NEXT: extsw 3, 3
20 ; CHECK-NEXT: sldi 3, 3, 2
21 ; CHECK-NEXT: lwzx 3, 4, 3
23 %tmp = load i8*, i8** @lens ; <i8*> [#uses=1]
24 %tmp1 = getelementptr i8, i8* %tmp, i32 %i ; <i8*> [#uses=1]
25 %tmp.upgrd.1 = load i8, i8* %tmp1 ; <i8> [#uses=1]
26 %tmp2 = zext i8 %tmp.upgrd.1 to i32 ; <i32> [#uses=1]
27 %tmp3 = load i32*, i32** @vals ; <i32*> [#uses=1]
28 %tmp5 = sub i32 1, %tmp2 ; <i32> [#uses=1]
29 %tmp6 = getelementptr i32, i32* %tmp3, i32 %tmp5 ; <i32*> [#uses=1]
30 %tmp7 = load i32, i32* %tmp6 ; <i32> [#uses=1]