Test the linker plugin handling of llvm.used.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@214116 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Rafael Espindola 2014-07-28 20:42:29 +00:00
parent 3cbd21c987
commit 3bc40273a8

View File

@ -3,7 +3,7 @@
; RUN: ld -plugin %llvmshlibdir/LLVMgold.so \ ; RUN: ld -plugin %llvmshlibdir/LLVMgold.so \
; RUN: --plugin-opt=emit-llvm \ ; RUN: --plugin-opt=emit-llvm \
; RUN: -shared %t.o -o %t2.o ; RUN: -shared %t.o -o %t2.o
; RUN: llvm-dis %t2.o -o /dev/null ; RUN: llvm-dis %t2.o -o - | FileCheck %s
; RUN: ld -plugin %llvmshlibdir/LLVMgold.so \ ; RUN: ld -plugin %llvmshlibdir/LLVMgold.so \
; RUN: --plugin-opt=also-emit-llvm \ ; RUN: --plugin-opt=also-emit-llvm \
@ -16,3 +16,15 @@
; RUN: llvm-dis %t4 -o /dev/null ; RUN: llvm-dis %t4 -o /dev/null
target triple = "x86_64-unknown-linux-gnu" target triple = "x86_64-unknown-linux-gnu"
; CHECK: define internal void @f()
define hidden void @f() {
ret void
}
; CHECK: define hidden void @g()
define hidden void @g() {
ret void
}
@llvm.used = appending global [1 x i8*] [ i8* bitcast (void ()* @g to i8*)]