llvm-6502/test/CodeGen/AArch64/elf-extern.ll
2013-04-12 04:06:46 +00:00

18 lines
564 B
LLVM

; RUN: llc -verify-machineinstrs < %s -mtriple=aarch64-none-linux-gnu -filetype=obj | llvm-readobj -r | FileCheck %s
; External symbols are a different concept to global variables but should still
; get relocations and so on when used.
declare void @llvm.memcpy.p0i8.p0i8.i32(i8*, i8*, i32, i32, i1)
define i32 @check_extern() {
call void @llvm.memcpy.p0i8.p0i8.i32(i8* undef, i8* undef, i32 undef, i32 4, i1 0)
ret i32 0
}
; CHECK: Relocations [
; CHECK: Section (1) .text {
; CHECK: 0x{{[0-9,A-F]+}} R_AARCH64_CALL26 memcpy
; CHECK: }
; CHECK: ]