Bill Schmidt | 118eb58 | 2013-08-30 02:43:08 +0000 | [diff] [blame] | 1 | ; RUN: llc < %s -O0 -verify-machineinstrs -fast-isel-abort -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr7 | FileCheck %s --check-prefix=ELF64 |
| 2 | |
| 3 | %struct.A = type { i32, [2 x [2 x i32]], i8, [3 x [3 x [3 x i32]]] } |
| 4 | %struct.B = type { i32, [2 x [2 x [2 x %struct.A]]] } |
| 5 | |
| 6 | @arr = common global [2 x [2 x [2 x [2 x [2 x i32]]]]] zeroinitializer, align 4 |
| 7 | @A = common global [3 x [3 x %struct.A]] zeroinitializer, align 4 |
| 8 | @B = common global [2 x [2 x [2 x %struct.B]]] zeroinitializer, align 4 |
| 9 | |
| 10 | define i32* @t1() nounwind { |
| 11 | entry: |
| 12 | ; ELF64: t1 |
| 13 | %addr = alloca i32*, align 4 |
| 14 | store i32* getelementptr inbounds ([2 x [2 x [2 x [2 x [2 x i32]]]]]* @arr, i32 0, i32 1, i32 1, i32 1, i32 1, i32 1), i32** %addr, align 4 |
| 15 | ; ELF64: addi {{[0-9]+}}, {{[0-9]+}}, 124 |
| 16 | %0 = load i32** %addr, align 4 |
| 17 | ret i32* %0 |
| 18 | } |
| 19 | |
| 20 | define i32* @t2() nounwind { |
| 21 | entry: |
| 22 | ; ELF64: t2 |
| 23 | %addr = alloca i32*, align 4 |
| 24 | store i32* getelementptr inbounds ([3 x [3 x %struct.A]]* @A, i32 0, i32 2, i32 2, i32 3, i32 1, i32 2, i32 2), i32** %addr, align 4 |
| 25 | ; ELF64: addi {{[0-9]+}}, {{[0-9]+}}, 1148 |
| 26 | %0 = load i32** %addr, align 4 |
| 27 | ret i32* %0 |
| 28 | } |
| 29 | |
| 30 | define i32* @t3() nounwind { |
| 31 | entry: |
| 32 | ; ELF64: t3 |
| 33 | %addr = alloca i32*, align 4 |
| 34 | store i32* getelementptr inbounds ([3 x [3 x %struct.A]]* @A, i32 0, i32 0, i32 1, i32 1, i32 0, i32 1), i32** %addr, align 4 |
| 35 | ; ELF64: addi {{[0-9]+}}, {{[0-9]+}}, 140 |
| 36 | %0 = load i32** %addr, align 4 |
| 37 | ret i32* %0 |
| 38 | } |
| 39 | |
| 40 | define i32* @t4() nounwind { |
| 41 | entry: |
| 42 | ; ELF64: t4 |
| 43 | %addr = alloca i32*, align 4 |
| 44 | store i32* getelementptr inbounds ([2 x [2 x [2 x %struct.B]]]* @B, i32 0, i32 0, i32 0, i32 1, i32 1, i32 0, i32 0, i32 1, i32 3, i32 1, i32 2, i32 1), i32** %addr, align 4 |
| 45 | ; ELF64: addi {{[0-9]+}}, {{[0-9]+}}, 1284 |
| 46 | %0 = load i32** %addr, align 4 |
| 47 | ret i32* %0 |
| 48 | } |