Run DCE after a LoopFlatten test to reduce spurious output [nfc]
[llvm-project.git] / lld / test / ELF / icf11.test
blobd90926c041de7dfe40ebe528c0c0976d1d156dd2
1 # RUN: yaml2obj %s -o %t.o
2 # RUN: ld.lld --icf=all %t.o -o /dev/null --print-icf-sections 2>&1 | FileCheck %s
4 # Checks that ICF does not merge 2 sections the type of
5 # the relocations of which differ.
7 # CHECK-NOT: selected
9 !ELF
10 FileHeader:
11   Class:           ELFCLASS64
12   Data:            ELFDATA2LSB
13   OSABI:           ELFOSABI_FREEBSD
14   Type:            ET_REL
15   Machine:         EM_X86_64
16 Sections:
17   - Type:            SHT_PROGBITS
18     Name:            .text
19     Flags:           [ SHF_ALLOC, SHF_EXECINSTR ]
20     AddressAlign:    0x04
21     Content:         "0000000000000000"
22   - Name:            .text.foo
23     Type:            SHT_PROGBITS
24     Flags:           [ SHF_ALLOC, SHF_EXECINSTR]
25     Content:         "FFFFFFFFFFFFFFFF"
26   - Name:            .text.bar
27     Type:            SHT_PROGBITS
28     Flags:           [ SHF_ALLOC, SHF_EXECINSTR]
29     Content:         "FFFFFFFFFFFFFFFF"
30   - Name:            .rela.text.foo
31     Type:            SHT_RELA
32     Link:            .symtab
33     Info:            .text.foo
34     Relocations:
35       - Type:        R_X86_64_NONE
36   - Name:            .rela.text.bar
37     Type:            SHT_RELA
38     Link:            .symtab
39     Info:            .text.bar
40     Relocations:
41       - Symbol:          zed
42         Type:            R_X86_64_64
43 Symbols:
44   - Name:     zed
45     Type:     STT_FUNC
46     Section:  .text
47     Value:    0x0
48     Size:     8
49     Binding:  STB_GLOBAL