| Peter Collingbourne | c7d2819 | 2018-09-11 01:53:36 +0000 | [diff] [blame] | 1 | ; RUN: opt -O0 -S < %s | FileCheck %s |
| 2 | ; RUN: opt -O1 -S < %s | FileCheck %s |
| 3 | ; RUN: opt -O2 -S < %s | FileCheck %s |
| 4 | ; RUN: opt -O3 -S < %s | FileCheck %s |
| 5 | ; RUN: opt -Os -S < %s | FileCheck %s |
| 6 | ; RUN: opt -Oz -S < %s | FileCheck %s |
| 7 | |
| 8 | target datalayout = "e-p:64:64" |
| 9 | |
| 10 | ; Make sure that optimizations do not optimize inrange GEP. |
| 11 | |
| 12 | @vtable = constant { [3 x i8*] } { [3 x i8*] [i8* null, i8* null, i8* null] } |
| 13 | |
| 14 | define void @foo(i8*** %p) { |
| 15 | ;CHECK: store i8** getelementptr {{.*}} ({ [3 x i8*] }, { [3 x i8*] }* @vtable, i{{.*}} 0, inrange i32 0, i{{.*}} 3), i8*** %p |
| 16 | store i8** getelementptr ({ [3 x i8*] }, { [3 x i8*] }* @vtable, i32 0, inrange i32 0, i32 3), i8*** %p |
| 17 | ret void |
| 18 | } |