1## This test shows that llvm-objcopy does not baulk at overlapping sections. 2## These don't really make sense, but the tool should still handle invalid 3## inputs somehow. 4# RUN: yaml2obj %s -o %t.o 5 6## Check that the contents are as expected before the copy. 7# RUN: llvm-readobj -x .first -x .second %t.o | FileCheck %s --check-prefix=CONTENTS 8 9## Now check that the section contents are still correct after the copy. 10## Also characterize the behavior of llvm-objcopy in that it "unoverlaps" the 11## two sections. 12# RUN: llvm-objcopy %t.o %t2.o 13# RUN: llvm-readobj --section-headers %t2.o | FileCheck %s 14# RUN: llvm-readobj -x .first -x .second %t2.o | FileCheck %s --check-prefix=CONTENTS 15 16# CHECK: Name: .first 17# CHECK: Offset: 0x1000 18# CHECK: Name: .second 19# CHECK: Offset: 0x1004 20 21# CONTENTS: Hex dump of section '.first': 22# CONTENTS-NEXT: 0x00000000 01234567 23# CONTENTS-EMPTY: 24# CONTENTS-NEXT: Hex dump of section '.second': 25# CONTENTS-NEXT: 0x00000000 23456789 26 27--- !ELF 28FileHeader: 29 Class: ELFCLASS64 30 Data: ELFDATA2LSB 31 Type: ET_EXEC 32 Machine: EM_X86_64 33Sections: 34 - Name: .first 35 Type: SHT_PROGBITS 36 Content: '01234567' 37 AddressAlign: 0x1000 38 - Name: .second 39 Type: SHT_PROGBITS 40 Content: '89abcdef' 41 ShOffset: 0x1001 42