| ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 4 |
| ; RUN: opt -O0 -S < %s | FileCheck %s --check-prefix=O0 |
| ; RUN: opt -O1 -S < %s | FileCheck %s |
| ; RUN: opt -O2 -S < %s | FileCheck %s |
| ; RUN: opt -O3 -S < %s | FileCheck %s |
| ; RUN: opt -Os -S < %s | FileCheck %s |
| ; RUN: opt -Oz -S < %s | FileCheck %s |
| |
| target datalayout = "e-p:64:64" |
| |
| ; Make sure that optimizations do not lose inrange information. |
| |
| @vtable = constant { [3 x ptr] } { [3 x ptr] [ptr null, ptr null, ptr null] } |
| |
| define void @foo(ptr %p) { |
| ; O0-LABEL: define void @foo( |
| ; O0-SAME: ptr [[P:%.*]]) { |
| ; O0-NEXT: store ptr getelementptr inrange(-24, 0) ({ [3 x ptr], [3 x ptr] }, ptr @vtable, i32 0, i32 0, i32 3), ptr [[P]], align 8 |
| ; O0-NEXT: ret void |
| ; |
| ; CHECK-LABEL: define void @foo( |
| ; CHECK-SAME: ptr nocapture writeonly initializes((0, 8)) [[P:%.*]]) local_unnamed_addr #[[ATTR0:[0-9]+]] { |
| ; CHECK-NEXT: store ptr getelementptr inbounds inrange(-24, 0) (i8, ptr @vtable, i64 24), ptr [[P]], align 8 |
| ; CHECK-NEXT: ret void |
| ; |
| store ptr getelementptr inrange(-24, 0) ({ [3 x ptr], [3 x ptr] }, ptr @vtable, i32 0, i32 0, i32 3), ptr %p |
| ret void |
| } |
