| ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 5 |
| ; RUN: opt < %s -mtriple=arm-none-eabi -passes=globalopt -S | FileCheck %s |
| |
| @.str = private unnamed_addr constant [10 x i8] c"123456789\00", align 1 |
| |
| define void @foo() { |
| ; CHECK-LABEL: define void @foo() local_unnamed_addr { |
| ; CHECK-NEXT: [[ENTRY:.*:]] |
| ; CHECK-NEXT: [[SOMETHING:%.*]] = alloca [12 x i8], align 1 |
| ; CHECK-NEXT: call void @llvm.memcpy.p0.p0.i32(ptr noundef nonnull align 1 dereferenceable(10) [[SOMETHING]], ptr noundef nonnull align 1 dereferenceable(10) @.str, i32 12, i1 false) |
| ; CHECK-NEXT: [[CALL2:%.*]] = call i32 @bar(ptr nonnull [[SOMETHING]]) |
| ; CHECK-NEXT: ret void |
| ; |
| entry: |
| %something = alloca [10 x i8], align 1 |
| call void @llvm.memcpy.p0.p0.i32(ptr noundef nonnull align 1 dereferenceable(10) %something, ptr noundef nonnull align 1 dereferenceable(10) @.str, i32 10, i1 false) |
| %call2 = call i32 @bar(ptr nonnull %something) |
| ret void |
| } |
| |
| declare i32 @bar(...) |
