| ; REQUIRES: x86-registered-target |
| |
| ; Check that we properly update @llvm.public.type.test with distributed ThinLTO. |
| |
| ; RUN: opt -thinlto-bc -o %t.o %s |
| |
| ; RUN: llvm-lto2 run -thinlto-distributed-indexes %t.o \ |
| ; RUN: -o %t2.index \ |
| ; RUN: -r=%t.o,f,px |
| |
| ; RUN: %clang_cc1 -triple x86_64-grtev4-linux-gnu \ |
| ; RUN: -emit-obj -fthinlto-index=%t.o.thinlto.bc \ |
| ; RUN: -o %t.native.o -x ir %t.o --save-temps=obj |
| ; RUN: llvm-dis %t.native.o.3.import.bc -o - | FileCheck %s --check-prefix=PUBLIC |
| |
| ; RUN: llvm-lto2 run -thinlto-distributed-indexes %t.o --whole-program-visibility \ |
| ; RUN: -o %t2.index \ |
| ; RUN: -r=%t.o,f,px |
| |
| ; RUN: %clang_cc1 -triple x86_64-grtev4-linux-gnu \ |
| ; RUN: -emit-obj -fthinlto-index=%t.o.thinlto.bc \ |
| ; RUN: -o %t.native.o -x ir %t.o --save-temps=obj |
| ; RUN: llvm-dis %t.native.o.3.import.bc -o - | FileCheck %s --check-prefix=HIDDEN |
| |
| ; PUBLIC-NOT: call {{.*}}@llvm.public.type.test |
| ; PUBLIC-NOT: call {{.*}}@llvm.type.test |
| ; PUBLIC: call void @llvm.assume(i1 true) |
| |
| ; HIDDEN-NOT: call {{.*}}@llvm.public.type.test |
| ; HIDDEN: call {{.*}}@llvm.type.test |
| |
| target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" |
| target triple = "x86_64-grtev4-linux-gnu" |
| |
| define i32 @f(ptr %vtable) { |
| entry: |
| %p = call i1 @llvm.public.type.test(ptr %vtable, metadata !"_ZTS1A") |
| call void @llvm.assume(i1 %p) |
| ret i32 0 |
| } |
| |
| declare void @llvm.assume(i1) |
| declare i1 @llvm.public.type.test(ptr, metadata) |