| Ulrich Weigand | 7aa76b6 | 2013-05-16 14:53:05 +0000 | [diff] [blame] | 1 | ; RUN: llc < %s | FileCheck %s |
| 2 | |
| 3 | target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128-v128:128:128-n32:64" |
| 4 | target triple = "powerpc64-unknown-linux-gnu" |
| 5 | |
| 6 | define i8* @test(i8* %base, i8 %val) { |
| 7 | entry: |
| 8 | %arrayidx = getelementptr inbounds i8* %base, i32 -1 |
| 9 | store i8 %val, i8* %arrayidx, align 1 |
| 10 | %arrayidx2 = getelementptr inbounds i8* %base, i32 1 |
| 11 | store i8 %val, i8* %arrayidx2, align 1 |
| 12 | ret i8* %arrayidx |
| 13 | } |
| 14 | ; CHECK: @test |
| 15 | ; CHECK: %entry |
| 16 | ; CHECK-NEXT: stbu 4, -1(3) |
| 17 | ; CHECK-NEXT: stb 4, 2(3) |
| 18 | ; CHECK-NEXT: blr |
| 19 | |
| Ulrich Weigand | 9d980cb | 2013-05-16 17:58:02 +0000 | [diff] [blame] | 20 | define i64* @test64(i64* %base, i64 %val) { |
| 21 | entry: |
| 22 | %arrayidx = getelementptr inbounds i64* %base, i32 -1 |
| 23 | store i64 %val, i64* %arrayidx, align 8 |
| 24 | %arrayidx2 = getelementptr inbounds i64* %base, i32 1 |
| 25 | store i64 %val, i64* %arrayidx2, align 8 |
| 26 | ret i64* %arrayidx |
| 27 | } |
| 28 | ; CHECK: @test64 |
| 29 | ; CHECK: %entry |
| 30 | ; CHECK-NEXT: stdu 4, -8(3) |
| 31 | ; CHECK-NEXT: std 4, 16(3) |
| 32 | ; CHECK-NEXT: blr |
| 33 | |