llvm/test/ThinLTO/X86/llvm.used.ll
Mehdi Amini d4ecd0d79c ThinLTO: fix assertion and refactor check for hidden use from inline ASM in a helper function
This test was crashing, and currently it breaks bootstrapping clang with debuginfo

Differential Revision: http://reviews.llvm.org/D20008

From: Mehdi Amini <mehdi.amini@apple.com>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@268715 91177308-0d34-0410-b5e6-96231b3b80d8
2016-05-06 08:25:33 +00:00

26 lines
762 B
LLVM

; Do setup work for all below tests: generate bitcode and combined index
; RUN: opt -module-summary %s -o %t.bc
; RUN: opt -module-summary %p/Inputs/llvm.used.ll -o %t2.bc
; RUN: llvm-lto -thinlto-action=thinlink -o %t3.bc %t.bc %t2.bc
; RUN: llvm-lto -thinlto-action=import %t2.bc -thinlto-index=%t3.bc -o - | llvm-dis -o - | FileCheck %s
; CHECK: define available_externally void @globalfunc
target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-apple-macosx10.11.0"
define internal void @_ZN12_GLOBAL__N_16Module4dumpEv() {
ret void
}
@llvm.used = appending global [1 x i8*] [i8* bitcast (void ()* @_ZN12_GLOBAL__N_16Module4dumpEv to i8*)], section "llvm.metadata"
define void @globalfunc() #0 {
entry:
ret void
}