hanchenye-llvm-project/lld/test/old-elf/Mips/rel-pc16-overflow.test

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# Check R_MIPS_PC16 relocation overflow handling.
# RUN: yaml2obj -format=elf %s > %t.o
# RUN: not lld -flavor old-gnu -target mipsel -e T0 -o %t.exe %t.o 2>&1 \
# RUN: | FileCheck %s
# CHECK: Relocation out of range in file {{.*}} reference from T0+0 to T1+131068 of type 10 (R_MIPS_PC16)
FileHeader:
Class: ELFCLASS32
Data: ELFDATA2LSB
Type: ET_REL
Machine: EM_MIPS
Flags: [EF_MIPS_CPIC, EF_MIPS_ABI_O32, EF_MIPS_ARCH_32]
Sections:
- Name: .text
Type: SHT_PROGBITS
Content: "ff7f00000000000000000000"
# ^ T1
# ^ T0 A := 0x7fff << 2 = 0x1fffc
AddressAlign: 16
Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
- Name: .rel.text
Type: SHT_REL
Info: .text
AddressAlign: 4
Relocations:
- Offset: 0
Symbol: T1
Type: R_MIPS_PC16
Symbols:
Global:
- Name: T0
Section: .text
Type: STT_FUNC
Value: 0
Size: 8
- Name: T1
Section: .text
Type: STT_FUNC
Value: 8
Size: 4