1# REQUIRES: x86 2# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t1 3 4# RUN: ld.lld -e foobar %t1 -o %t2 2>&1 | FileCheck -check-prefix=WARN1 %s 5# RUN: llvm-readobj --file-headers %t2 | FileCheck -check-prefix=TEXT %s 6 7# WARN1: warning: cannot find entry symbol foobar; defaulting to 0x201120 8# TEXT: Entry: 0x201120 9 10# RUN: ld.lld %t1 -o %t2 2>&1 | FileCheck -check-prefix=WARN2 %s 11# WARN2: warning: cannot find entry symbol _start; defaulting to 0x201120 12 13# RUN: ld.lld -shared -e foobar %t1 -o %t2 2>&1 | FileCheck -check-prefix=WARN3 %s 14# WARN3: warning: cannot find entry symbol foobar; defaulting to 0x1238 15 16# RUN: ld.lld -shared --fatal-warnings -e entry %t1 -o %t2 17# RUN: ld.lld -shared --fatal-warnings %t1 -o %t2 18 19# RUN: echo .data > %t.s 20# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux -n %t.s -o %t3 21# RUN: ld.lld %t3 -o %t4 2>&1 | FileCheck -check-prefix=WARN4 %s 22# RUN: llvm-readobj --file-headers %t4 | FileCheck -check-prefix=NOENTRY %s 23 24# WARN4: cannot find entry symbol _start; not setting start address 25# NOENTRY: Entry: 0x0 26 27# RUN: ld.lld -v -r %t1 -o %t2 2>&1 | FileCheck -check-prefix=WARN5 %s 28# WARN5-NOT: warning: cannot find entry symbol 29 30# RUN: ld.lld %t1 -o %t2 -e entry 31# RUN: llvm-readobj --file-headers %t2 | FileCheck -check-prefix=SYM %s 32# SYM: Entry: 0x201128 33 34# RUN: ld.lld %t1 --fatal-warnings -shared -o %t2 -e entry 35# RUN: llvm-readobj --file-headers %t2 | FileCheck -check-prefix=DSO %s 36# DSO: Entry: 0x1240 37 38# RUN: ld.lld %t1 -o %t2 --entry=4096 39# RUN: llvm-readobj --file-headers %t2 | FileCheck -check-prefix=DEC %s 40# DEC: Entry: 0x1000 41 42# RUN: ld.lld %t1 -o %t2 --entry 0xcafe 43# RUN: llvm-readobj --file-headers %t2 | FileCheck -check-prefix=HEX %s 44# HEX: Entry: 0xCAFE 45 46# RUN: ld.lld %t1 -o %t2 -e 0777 47# RUN: llvm-readobj --file-headers %t2 | FileCheck -check-prefix=OCT %s 48# OCT: Entry: 0x1FF 49 50.globl entry 51.text 52 .quad 0 53entry: 54 ret 55